/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_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 20:50:35,388 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 20:50:35,391 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 20:50:35,403 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 20:50:35,404 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 20:50:35,405 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 20:50:35,406 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 20:50:35,408 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 20:50:35,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 20:50:35,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 20:50:35,412 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 20:50:35,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 20:50:35,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 20:50:35,414 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 20:50:35,415 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 20:50:35,417 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 20:50:35,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 20:50:35,420 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 20:50:35,422 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 20:50:35,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 20:50:35,432 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 20:50:35,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 20:50:35,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 20:50:35,437 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 20:50:35,443 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 20:50:35,443 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 20:50:35,443 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 20:50:35,445 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 20:50:35,445 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 20:50:35,446 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 20:50:35,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 20:50:35,449 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 20:50:35,451 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 20:50:35,452 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 20:50:35,455 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 20:50:35,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 20:50:35,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 20:50:35,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 20:50:35,456 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 20:50:35,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 20:50:35,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 20:50:35,461 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 20:50:35,475 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 20:50:35,475 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 20:50:35,477 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 20:50:35,478 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 20:50:35,478 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 20:50:35,478 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 20:50:35,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 20:50:35,479 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 20:50:35,479 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 20:50:35,479 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 20:50:35,480 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 20:50:35,480 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 20:50:35,481 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 20:50:35,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 20:50:35,481 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 20:50:35,481 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 20:50:35,482 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 20:50:35,482 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 20:50:35,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 20:50:35,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 20:50:35,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 20:50:35,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 20:50:35,483 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 20:50:35,769 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 20:50:35,782 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 20:50:35,786 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 20:50:35,787 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 20:50:35,788 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 20:50:35,788 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:50:35,852 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d63a033/7b34d9707ad641659e078c1e5cbcb723/FLAG72b3c7d2f [2020-07-10 20:50:36,569 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 20:50:36,570 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:50:36,593 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d63a033/7b34d9707ad641659e078c1e5cbcb723/FLAG72b3c7d2f [2020-07-10 20:50:36,770 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d63a033/7b34d9707ad641659e078c1e5cbcb723 [2020-07-10 20:50:36,779 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 20:50:36,781 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 20:50:36,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 20:50:36,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 20:50:36,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 20:50:36,792 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:50:36" (1/1) ... [2020-07-10 20:50:36,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@719b6a83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:36, skipping insertion in model container [2020-07-10 20:50:36,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:50:36" (1/1) ... [2020-07-10 20:50:36,805 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 20:50:36,928 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 20:50:38,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 20:50:38,168 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 20:50:38,675 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 20:50:38,708 INFO L208 MainTranslator]: Completed translation [2020-07-10 20:50:38,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38 WrapperNode [2020-07-10 20:50:38,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 20:50:38,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 20:50:38,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 20:50:38,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 20:50:38,726 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,726 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,776 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,777 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,870 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,910 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (1/1) ... [2020-07-10 20:50:38,946 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 20:50:38,948 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 20:50:38,948 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 20:50:38,948 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 20:50:38,950 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (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 [2020-07-10 20:50:39,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 20:50:39,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 20:50:39,025 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-10 20:50:39,025 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 20:50:39,025 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 20:50:39,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-10 20:50:39,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-10 20:50:39,026 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-10 20:50:39,026 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-10 20:50:39,026 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-10 20:50:39,027 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2020-07-10 20:50:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-10 20:50:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-10 20:50:39,028 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 20:50:39,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 20:50:39,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 20:50:44,066 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 20:50:44,067 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-10 20:50:44,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 08:50:44 BoogieIcfgContainer [2020-07-10 20:50:44,092 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 20:50:44,093 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 20:50:44,094 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 20:50:44,098 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 20:50:44,098 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 08:50:36" (1/3) ... [2020-07-10 20:50:44,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@100cbc49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 08:50:44, skipping insertion in model container [2020-07-10 20:50:44,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:50:38" (2/3) ... [2020-07-10 20:50:44,100 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@100cbc49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 08:50:44, skipping insertion in model container [2020-07-10 20:50:44,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 08:50:44" (3/3) ... [2020-07-10 20:50:44,103 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:50:44,115 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 20:50:44,125 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 20:50:44,140 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 20:50:44,166 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 20:50:44,166 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 20:50:44,166 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 20:50:44,167 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 20:50:44,167 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 20:50:44,167 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 20:50:44,167 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 20:50:44,167 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 20:50:44,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states. [2020-07-10 20:50:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-10 20:50:44,334 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:50:44,337 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 20:50:44,337 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:50:44,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:50:44,345 INFO L82 PathProgramCache]: Analyzing trace with hash -272093385, now seen corresponding path program 1 times [2020-07-10 20:50:44,354 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:50:44,354 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1123578369] [2020-07-10 20:50:44,355 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:50:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:50:46,617 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:50:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:50:46,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-10 20:50:46,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,760 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,761 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,766 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,766 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,773 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,774 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,775 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,776 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,777 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,777 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,780 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,780 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,780 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,781 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,782 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,783 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,788 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,788 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,788 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,789 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,789 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,790 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,790 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,791 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,793 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,794 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,796 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,797 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,797 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,798 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,800 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,800 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,801 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,802 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,803 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,804 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,804 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,805 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,805 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,806 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-10 20:50:46,807 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-10 20:50:46,807 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-10 20:50:46,808 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-10 20:50:46,808 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,810 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,814 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,815 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,816 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,816 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,824 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5975~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,825 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__tmp_5976_0~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,825 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__return_6173~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,826 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_5989~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,831 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-10 20:50:46,832 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-10 20:50:46,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {2025#true} call ULTIMATE.init(); {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-10 20:50:46,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-10 20:50:46,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,863 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,866 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,866 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,866 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,867 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,867 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,867 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,868 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,868 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,869 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,869 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,870 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,870 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,871 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,871 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,871 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,872 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,872 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,873 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,873 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,873 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,874 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,874 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,874 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,874 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,875 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,875 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,876 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,876 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,876 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,878 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,878 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,879 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,879 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,880 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,880 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,881 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,881 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,882 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,882 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,883 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,885 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-10 20:50:46,885 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-10 20:50:46,886 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-10 20:50:46,887 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-10 20:50:46,888 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,889 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,890 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,890 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,891 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,891 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,892 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__return_5975~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,892 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__tmp_5976_0~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,892 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_6173~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,893 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} ~__return_5989~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,893 INFO L280 TraceCheckUtils]: 97: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-10 20:50:46,893 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-10 20:50:46,893 INFO L263 TraceCheckUtils]: 99: Hoare triple {2025#true} call #t~ret44 := main(); {2025#true} is VALID [2020-07-10 20:50:46,894 INFO L280 TraceCheckUtils]: 100: Hoare triple {2025#true} havoc ~main__c1~0; {2025#true} is VALID [2020-07-10 20:50:46,894 INFO L280 TraceCheckUtils]: 101: Hoare triple {2025#true} havoc ~main__i2~0; {2025#true} is VALID [2020-07-10 20:50:46,894 INFO L280 TraceCheckUtils]: 102: Hoare triple {2025#true} ~main__c1~0 := 0; {2025#true} is VALID [2020-07-10 20:50:46,895 INFO L280 TraceCheckUtils]: 103: Hoare triple {2025#true} ~ep12~0 := #t~nondet0; {2025#true} is VALID [2020-07-10 20:50:46,895 INFO L280 TraceCheckUtils]: 104: Hoare triple {2025#true} havoc #t~nondet0; {2025#true} is VALID [2020-07-10 20:50:46,895 INFO L280 TraceCheckUtils]: 105: Hoare triple {2025#true} ~ep13~0 := #t~nondet1; {2025#true} is VALID [2020-07-10 20:50:46,895 INFO L280 TraceCheckUtils]: 106: Hoare triple {2025#true} havoc #t~nondet1; {2025#true} is VALID [2020-07-10 20:50:46,896 INFO L280 TraceCheckUtils]: 107: Hoare triple {2025#true} ~ep14~0 := #t~nondet2; {2025#true} is VALID [2020-07-10 20:50:46,896 INFO L280 TraceCheckUtils]: 108: Hoare triple {2025#true} havoc #t~nondet2; {2025#true} is VALID [2020-07-10 20:50:46,896 INFO L280 TraceCheckUtils]: 109: Hoare triple {2025#true} ~ep21~0 := #t~nondet3; {2025#true} is VALID [2020-07-10 20:50:46,897 INFO L280 TraceCheckUtils]: 110: Hoare triple {2025#true} havoc #t~nondet3; {2025#true} is VALID [2020-07-10 20:50:46,897 INFO L280 TraceCheckUtils]: 111: Hoare triple {2025#true} ~ep23~0 := #t~nondet4; {2025#true} is VALID [2020-07-10 20:50:46,897 INFO L280 TraceCheckUtils]: 112: Hoare triple {2025#true} havoc #t~nondet4; {2025#true} is VALID [2020-07-10 20:50:46,898 INFO L280 TraceCheckUtils]: 113: Hoare triple {2025#true} ~ep24~0 := #t~nondet5; {2025#true} is VALID [2020-07-10 20:50:46,898 INFO L280 TraceCheckUtils]: 114: Hoare triple {2025#true} havoc #t~nondet5; {2025#true} is VALID [2020-07-10 20:50:46,898 INFO L280 TraceCheckUtils]: 115: Hoare triple {2025#true} ~ep31~0 := #t~nondet6; {2025#true} is VALID [2020-07-10 20:50:46,898 INFO L280 TraceCheckUtils]: 116: Hoare triple {2025#true} havoc #t~nondet6; {2025#true} is VALID [2020-07-10 20:50:46,899 INFO L280 TraceCheckUtils]: 117: Hoare triple {2025#true} ~ep32~0 := #t~nondet7; {2025#true} is VALID [2020-07-10 20:50:46,899 INFO L280 TraceCheckUtils]: 118: Hoare triple {2025#true} havoc #t~nondet7; {2025#true} is VALID [2020-07-10 20:50:46,899 INFO L280 TraceCheckUtils]: 119: Hoare triple {2025#true} ~ep34~0 := #t~nondet8; {2025#true} is VALID [2020-07-10 20:50:46,899 INFO L280 TraceCheckUtils]: 120: Hoare triple {2025#true} havoc #t~nondet8; {2025#true} is VALID [2020-07-10 20:50:46,900 INFO L280 TraceCheckUtils]: 121: Hoare triple {2025#true} ~ep41~0 := #t~nondet9; {2025#true} is VALID [2020-07-10 20:50:46,900 INFO L280 TraceCheckUtils]: 122: Hoare triple {2025#true} havoc #t~nondet9; {2025#true} is VALID [2020-07-10 20:50:46,900 INFO L280 TraceCheckUtils]: 123: Hoare triple {2025#true} ~ep42~0 := #t~nondet10; {2025#true} is VALID [2020-07-10 20:50:46,901 INFO L280 TraceCheckUtils]: 124: Hoare triple {2025#true} havoc #t~nondet10; {2025#true} is VALID [2020-07-10 20:50:46,901 INFO L280 TraceCheckUtils]: 125: Hoare triple {2025#true} ~ep43~0 := #t~nondet11; {2025#true} is VALID [2020-07-10 20:50:46,901 INFO L280 TraceCheckUtils]: 126: Hoare triple {2025#true} havoc #t~nondet11; {2025#true} is VALID [2020-07-10 20:50:46,902 INFO L280 TraceCheckUtils]: 127: Hoare triple {2025#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,902 INFO L280 TraceCheckUtils]: 128: Hoare triple {2025#true} ~id1~0 := #t~nondet12; {2025#true} is VALID [2020-07-10 20:50:46,902 INFO L280 TraceCheckUtils]: 129: Hoare triple {2025#true} havoc #t~nondet12; {2025#true} is VALID [2020-07-10 20:50:46,902 INFO L280 TraceCheckUtils]: 130: Hoare triple {2025#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,903 INFO L280 TraceCheckUtils]: 131: Hoare triple {2025#true} ~r1~0 := #t~nondet13; {2025#true} is VALID [2020-07-10 20:50:46,903 INFO L280 TraceCheckUtils]: 132: Hoare triple {2025#true} havoc #t~nondet13; {2025#true} is VALID [2020-07-10 20:50:46,903 INFO L280 TraceCheckUtils]: 133: Hoare triple {2025#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,904 INFO L280 TraceCheckUtils]: 134: Hoare triple {2025#true} ~st1~0 := #t~nondet14; {2025#true} is VALID [2020-07-10 20:50:46,904 INFO L280 TraceCheckUtils]: 135: Hoare triple {2025#true} havoc #t~nondet14; {2025#true} is VALID [2020-07-10 20:50:46,904 INFO L280 TraceCheckUtils]: 136: Hoare triple {2025#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,905 INFO L280 TraceCheckUtils]: 137: Hoare triple {2025#true} ~nl1~0 := #t~nondet15; {2025#true} is VALID [2020-07-10 20:50:46,905 INFO L280 TraceCheckUtils]: 138: Hoare triple {2025#true} havoc #t~nondet15; {2025#true} is VALID [2020-07-10 20:50:46,905 INFO L280 TraceCheckUtils]: 139: Hoare triple {2025#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,906 INFO L280 TraceCheckUtils]: 140: Hoare triple {2025#true} ~m1~0 := #t~nondet16; {2025#true} is VALID [2020-07-10 20:50:46,906 INFO L280 TraceCheckUtils]: 141: Hoare triple {2025#true} havoc #t~nondet16; {2025#true} is VALID [2020-07-10 20:50:46,906 INFO L280 TraceCheckUtils]: 142: Hoare triple {2025#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,907 INFO L280 TraceCheckUtils]: 143: Hoare triple {2025#true} ~max1~0 := #t~nondet17; {2025#true} is VALID [2020-07-10 20:50:46,907 INFO L280 TraceCheckUtils]: 144: Hoare triple {2025#true} havoc #t~nondet17; {2025#true} is VALID [2020-07-10 20:50:46,907 INFO L280 TraceCheckUtils]: 145: Hoare triple {2025#true} ~mode1~0 := #t~nondet18; {2025#true} is VALID [2020-07-10 20:50:46,908 INFO L280 TraceCheckUtils]: 146: Hoare triple {2025#true} havoc #t~nondet18; {2025#true} is VALID [2020-07-10 20:50:46,908 INFO L280 TraceCheckUtils]: 147: Hoare triple {2025#true} ~newmax1~0 := #t~nondet19; {2025#true} is VALID [2020-07-10 20:50:46,908 INFO L280 TraceCheckUtils]: 148: Hoare triple {2025#true} havoc #t~nondet19; {2025#true} is VALID [2020-07-10 20:50:46,908 INFO L280 TraceCheckUtils]: 149: Hoare triple {2025#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,909 INFO L280 TraceCheckUtils]: 150: Hoare triple {2025#true} ~id2~0 := #t~nondet20; {2025#true} is VALID [2020-07-10 20:50:46,909 INFO L280 TraceCheckUtils]: 151: Hoare triple {2025#true} havoc #t~nondet20; {2025#true} is VALID [2020-07-10 20:50:46,909 INFO L280 TraceCheckUtils]: 152: Hoare triple {2025#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,910 INFO L280 TraceCheckUtils]: 153: Hoare triple {2025#true} ~r2~0 := #t~nondet21; {2025#true} is VALID [2020-07-10 20:50:46,910 INFO L280 TraceCheckUtils]: 154: Hoare triple {2025#true} havoc #t~nondet21; {2025#true} is VALID [2020-07-10 20:50:46,910 INFO L280 TraceCheckUtils]: 155: Hoare triple {2025#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,911 INFO L280 TraceCheckUtils]: 156: Hoare triple {2025#true} ~st2~0 := #t~nondet22; {2025#true} is VALID [2020-07-10 20:50:46,911 INFO L280 TraceCheckUtils]: 157: Hoare triple {2025#true} havoc #t~nondet22; {2025#true} is VALID [2020-07-10 20:50:46,911 INFO L280 TraceCheckUtils]: 158: Hoare triple {2025#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,911 INFO L280 TraceCheckUtils]: 159: Hoare triple {2025#true} ~nl2~0 := #t~nondet23; {2025#true} is VALID [2020-07-10 20:50:46,912 INFO L280 TraceCheckUtils]: 160: Hoare triple {2025#true} havoc #t~nondet23; {2025#true} is VALID [2020-07-10 20:50:46,912 INFO L280 TraceCheckUtils]: 161: Hoare triple {2025#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,912 INFO L280 TraceCheckUtils]: 162: Hoare triple {2025#true} ~m2~0 := #t~nondet24; {2025#true} is VALID [2020-07-10 20:50:46,913 INFO L280 TraceCheckUtils]: 163: Hoare triple {2025#true} havoc #t~nondet24; {2025#true} is VALID [2020-07-10 20:50:46,913 INFO L280 TraceCheckUtils]: 164: Hoare triple {2025#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,913 INFO L280 TraceCheckUtils]: 165: Hoare triple {2025#true} ~max2~0 := #t~nondet25; {2025#true} is VALID [2020-07-10 20:50:46,913 INFO L280 TraceCheckUtils]: 166: Hoare triple {2025#true} havoc #t~nondet25; {2025#true} is VALID [2020-07-10 20:50:46,914 INFO L280 TraceCheckUtils]: 167: Hoare triple {2025#true} ~mode2~0 := #t~nondet26; {2025#true} is VALID [2020-07-10 20:50:46,914 INFO L280 TraceCheckUtils]: 168: Hoare triple {2025#true} havoc #t~nondet26; {2025#true} is VALID [2020-07-10 20:50:46,914 INFO L280 TraceCheckUtils]: 169: Hoare triple {2025#true} ~newmax2~0 := #t~nondet27; {2025#true} is VALID [2020-07-10 20:50:46,915 INFO L280 TraceCheckUtils]: 170: Hoare triple {2025#true} havoc #t~nondet27; {2025#true} is VALID [2020-07-10 20:50:46,915 INFO L280 TraceCheckUtils]: 171: Hoare triple {2025#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,915 INFO L280 TraceCheckUtils]: 172: Hoare triple {2025#true} ~id3~0 := #t~nondet28; {2025#true} is VALID [2020-07-10 20:50:46,915 INFO L280 TraceCheckUtils]: 173: Hoare triple {2025#true} havoc #t~nondet28; {2025#true} is VALID [2020-07-10 20:50:46,916 INFO L280 TraceCheckUtils]: 174: Hoare triple {2025#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,916 INFO L280 TraceCheckUtils]: 175: Hoare triple {2025#true} ~r3~0 := #t~nondet29; {2025#true} is VALID [2020-07-10 20:50:46,916 INFO L280 TraceCheckUtils]: 176: Hoare triple {2025#true} havoc #t~nondet29; {2025#true} is VALID [2020-07-10 20:50:46,916 INFO L280 TraceCheckUtils]: 177: Hoare triple {2025#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,917 INFO L280 TraceCheckUtils]: 178: Hoare triple {2025#true} ~st3~0 := #t~nondet30; {2025#true} is VALID [2020-07-10 20:50:46,917 INFO L280 TraceCheckUtils]: 179: Hoare triple {2025#true} havoc #t~nondet30; {2025#true} is VALID [2020-07-10 20:50:46,917 INFO L280 TraceCheckUtils]: 180: Hoare triple {2025#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,918 INFO L280 TraceCheckUtils]: 181: Hoare triple {2025#true} ~nl3~0 := #t~nondet31; {2025#true} is VALID [2020-07-10 20:50:46,918 INFO L280 TraceCheckUtils]: 182: Hoare triple {2025#true} havoc #t~nondet31; {2025#true} is VALID [2020-07-10 20:50:46,918 INFO L280 TraceCheckUtils]: 183: Hoare triple {2025#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,918 INFO L280 TraceCheckUtils]: 184: Hoare triple {2025#true} ~m3~0 := #t~nondet32; {2025#true} is VALID [2020-07-10 20:50:46,919 INFO L280 TraceCheckUtils]: 185: Hoare triple {2025#true} havoc #t~nondet32; {2025#true} is VALID [2020-07-10 20:50:46,919 INFO L280 TraceCheckUtils]: 186: Hoare triple {2025#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,919 INFO L280 TraceCheckUtils]: 187: Hoare triple {2025#true} ~max3~0 := #t~nondet33; {2025#true} is VALID [2020-07-10 20:50:46,919 INFO L280 TraceCheckUtils]: 188: Hoare triple {2025#true} havoc #t~nondet33; {2025#true} is VALID [2020-07-10 20:50:46,920 INFO L280 TraceCheckUtils]: 189: Hoare triple {2025#true} ~mode3~0 := #t~nondet34; {2025#true} is VALID [2020-07-10 20:50:46,920 INFO L280 TraceCheckUtils]: 190: Hoare triple {2025#true} havoc #t~nondet34; {2025#true} is VALID [2020-07-10 20:50:46,921 INFO L280 TraceCheckUtils]: 191: Hoare triple {2025#true} ~newmax3~0 := #t~nondet35; {2025#true} is VALID [2020-07-10 20:50:46,921 INFO L280 TraceCheckUtils]: 192: Hoare triple {2025#true} havoc #t~nondet35; {2025#true} is VALID [2020-07-10 20:50:46,921 INFO L280 TraceCheckUtils]: 193: Hoare triple {2025#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,922 INFO L280 TraceCheckUtils]: 194: Hoare triple {2025#true} ~id4~0 := #t~nondet36; {2025#true} is VALID [2020-07-10 20:50:46,922 INFO L280 TraceCheckUtils]: 195: Hoare triple {2025#true} havoc #t~nondet36; {2025#true} is VALID [2020-07-10 20:50:46,923 INFO L280 TraceCheckUtils]: 196: Hoare triple {2025#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,923 INFO L280 TraceCheckUtils]: 197: Hoare triple {2025#true} ~r4~0 := #t~nondet37; {2025#true} is VALID [2020-07-10 20:50:46,923 INFO L280 TraceCheckUtils]: 198: Hoare triple {2025#true} havoc #t~nondet37; {2025#true} is VALID [2020-07-10 20:50:46,923 INFO L280 TraceCheckUtils]: 199: Hoare triple {2025#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,924 INFO L280 TraceCheckUtils]: 200: Hoare triple {2025#true} ~st4~0 := #t~nondet38; {2025#true} is VALID [2020-07-10 20:50:46,924 INFO L280 TraceCheckUtils]: 201: Hoare triple {2025#true} havoc #t~nondet38; {2025#true} is VALID [2020-07-10 20:50:46,924 INFO L280 TraceCheckUtils]: 202: Hoare triple {2025#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,925 INFO L280 TraceCheckUtils]: 203: Hoare triple {2025#true} ~nl4~0 := #t~nondet39; {2025#true} is VALID [2020-07-10 20:50:46,925 INFO L280 TraceCheckUtils]: 204: Hoare triple {2025#true} havoc #t~nondet39; {2025#true} is VALID [2020-07-10 20:50:46,925 INFO L280 TraceCheckUtils]: 205: Hoare triple {2025#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,925 INFO L280 TraceCheckUtils]: 206: Hoare triple {2025#true} ~m4~0 := #t~nondet40; {2025#true} is VALID [2020-07-10 20:50:46,926 INFO L280 TraceCheckUtils]: 207: Hoare triple {2025#true} havoc #t~nondet40; {2025#true} is VALID [2020-07-10 20:50:46,926 INFO L280 TraceCheckUtils]: 208: Hoare triple {2025#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {2025#true} is VALID [2020-07-10 20:50:46,927 INFO L280 TraceCheckUtils]: 209: Hoare triple {2025#true} ~max4~0 := #t~nondet41; {2025#true} is VALID [2020-07-10 20:50:46,927 INFO L280 TraceCheckUtils]: 210: Hoare triple {2025#true} havoc #t~nondet41; {2025#true} is VALID [2020-07-10 20:50:46,927 INFO L280 TraceCheckUtils]: 211: Hoare triple {2025#true} ~mode4~0 := #t~nondet42; {2025#true} is VALID [2020-07-10 20:50:46,928 INFO L280 TraceCheckUtils]: 212: Hoare triple {2025#true} havoc #t~nondet42; {2025#true} is VALID [2020-07-10 20:50:46,928 INFO L280 TraceCheckUtils]: 213: Hoare triple {2025#true} ~newmax4~0 := #t~nondet43; {2025#true} is VALID [2020-07-10 20:50:46,928 INFO L280 TraceCheckUtils]: 214: Hoare triple {2025#true} havoc #t~nondet43; {2025#true} is VALID [2020-07-10 20:50:46,929 INFO L280 TraceCheckUtils]: 215: Hoare triple {2025#true} havoc ~init__r121~0; {2025#true} is VALID [2020-07-10 20:50:46,929 INFO L280 TraceCheckUtils]: 216: Hoare triple {2025#true} havoc ~init__r131~0; {2025#true} is VALID [2020-07-10 20:50:46,929 INFO L280 TraceCheckUtils]: 217: Hoare triple {2025#true} havoc ~init__r141~0; {2025#true} is VALID [2020-07-10 20:50:46,930 INFO L280 TraceCheckUtils]: 218: Hoare triple {2025#true} havoc ~init__r211~0; {2025#true} is VALID [2020-07-10 20:50:46,930 INFO L280 TraceCheckUtils]: 219: Hoare triple {2025#true} havoc ~init__r231~0; {2025#true} is VALID [2020-07-10 20:50:46,930 INFO L280 TraceCheckUtils]: 220: Hoare triple {2025#true} havoc ~init__r241~0; {2025#true} is VALID [2020-07-10 20:50:46,931 INFO L280 TraceCheckUtils]: 221: Hoare triple {2025#true} havoc ~init__r311~0; {2025#true} is VALID [2020-07-10 20:50:46,931 INFO L280 TraceCheckUtils]: 222: Hoare triple {2025#true} havoc ~init__r321~0; {2025#true} is VALID [2020-07-10 20:50:46,931 INFO L280 TraceCheckUtils]: 223: Hoare triple {2025#true} havoc ~init__r341~0; {2025#true} is VALID [2020-07-10 20:50:46,932 INFO L280 TraceCheckUtils]: 224: Hoare triple {2025#true} havoc ~init__r411~0; {2025#true} is VALID [2020-07-10 20:50:46,932 INFO L280 TraceCheckUtils]: 225: Hoare triple {2025#true} havoc ~init__r421~0; {2025#true} is VALID [2020-07-10 20:50:46,933 INFO L280 TraceCheckUtils]: 226: Hoare triple {2025#true} havoc ~init__r431~0; {2025#true} is VALID [2020-07-10 20:50:46,933 INFO L280 TraceCheckUtils]: 227: Hoare triple {2025#true} havoc ~init__r122~0; {2025#true} is VALID [2020-07-10 20:50:46,933 INFO L280 TraceCheckUtils]: 228: Hoare triple {2025#true} havoc ~init__tmp~0; {2025#true} is VALID [2020-07-10 20:50:46,934 INFO L280 TraceCheckUtils]: 229: Hoare triple {2025#true} havoc ~init__r132~0; {2025#true} is VALID [2020-07-10 20:50:46,934 INFO L280 TraceCheckUtils]: 230: Hoare triple {2025#true} havoc ~init__tmp___0~0; {2025#true} is VALID [2020-07-10 20:50:46,934 INFO L280 TraceCheckUtils]: 231: Hoare triple {2025#true} havoc ~init__r142~0; {2025#true} is VALID [2020-07-10 20:50:46,935 INFO L280 TraceCheckUtils]: 232: Hoare triple {2025#true} havoc ~init__tmp___1~0; {2025#true} is VALID [2020-07-10 20:50:46,935 INFO L280 TraceCheckUtils]: 233: Hoare triple {2025#true} havoc ~init__r212~0; {2025#true} is VALID [2020-07-10 20:50:46,935 INFO L280 TraceCheckUtils]: 234: Hoare triple {2025#true} havoc ~init__tmp___2~0; {2025#true} is VALID [2020-07-10 20:50:46,935 INFO L280 TraceCheckUtils]: 235: Hoare triple {2025#true} havoc ~init__r232~0; {2025#true} is VALID [2020-07-10 20:50:46,936 INFO L280 TraceCheckUtils]: 236: Hoare triple {2025#true} havoc ~init__tmp___3~0; {2025#true} is VALID [2020-07-10 20:50:46,936 INFO L280 TraceCheckUtils]: 237: Hoare triple {2025#true} havoc ~init__r242~0; {2025#true} is VALID [2020-07-10 20:50:46,936 INFO L280 TraceCheckUtils]: 238: Hoare triple {2025#true} havoc ~init__tmp___4~0; {2025#true} is VALID [2020-07-10 20:50:46,936 INFO L280 TraceCheckUtils]: 239: Hoare triple {2025#true} havoc ~init__r312~0; {2025#true} is VALID [2020-07-10 20:50:46,937 INFO L280 TraceCheckUtils]: 240: Hoare triple {2025#true} havoc ~init__tmp___5~0; {2025#true} is VALID [2020-07-10 20:50:46,937 INFO L280 TraceCheckUtils]: 241: Hoare triple {2025#true} havoc ~init__r322~0; {2025#true} is VALID [2020-07-10 20:50:46,937 INFO L280 TraceCheckUtils]: 242: Hoare triple {2025#true} havoc ~init__tmp___6~0; {2025#true} is VALID [2020-07-10 20:50:46,938 INFO L280 TraceCheckUtils]: 243: Hoare triple {2025#true} havoc ~init__r342~0; {2025#true} is VALID [2020-07-10 20:50:46,938 INFO L280 TraceCheckUtils]: 244: Hoare triple {2025#true} havoc ~init__tmp___7~0; {2025#true} is VALID [2020-07-10 20:50:46,938 INFO L280 TraceCheckUtils]: 245: Hoare triple {2025#true} havoc ~init__r412~0; {2025#true} is VALID [2020-07-10 20:50:46,938 INFO L280 TraceCheckUtils]: 246: Hoare triple {2025#true} havoc ~init__tmp___8~0; {2025#true} is VALID [2020-07-10 20:50:46,939 INFO L280 TraceCheckUtils]: 247: Hoare triple {2025#true} havoc ~init__r422~0; {2025#true} is VALID [2020-07-10 20:50:46,939 INFO L280 TraceCheckUtils]: 248: Hoare triple {2025#true} havoc ~init__tmp___9~0; {2025#true} is VALID [2020-07-10 20:50:46,939 INFO L280 TraceCheckUtils]: 249: Hoare triple {2025#true} havoc ~init__r432~0; {2025#true} is VALID [2020-07-10 20:50:46,939 INFO L280 TraceCheckUtils]: 250: Hoare triple {2025#true} havoc ~init__tmp___10~0; {2025#true} is VALID [2020-07-10 20:50:46,940 INFO L280 TraceCheckUtils]: 251: Hoare triple {2025#true} havoc ~init__r123~0; {2025#true} is VALID [2020-07-10 20:50:46,940 INFO L280 TraceCheckUtils]: 252: Hoare triple {2025#true} havoc ~init__tmp___11~0; {2025#true} is VALID [2020-07-10 20:50:46,940 INFO L280 TraceCheckUtils]: 253: Hoare triple {2025#true} havoc ~init__r133~0; {2025#true} is VALID [2020-07-10 20:50:46,941 INFO L280 TraceCheckUtils]: 254: Hoare triple {2025#true} havoc ~init__tmp___12~0; {2025#true} is VALID [2020-07-10 20:50:46,941 INFO L280 TraceCheckUtils]: 255: Hoare triple {2025#true} havoc ~init__r143~0; {2025#true} is VALID [2020-07-10 20:50:46,941 INFO L280 TraceCheckUtils]: 256: Hoare triple {2025#true} havoc ~init__tmp___13~0; {2025#true} is VALID [2020-07-10 20:50:46,941 INFO L280 TraceCheckUtils]: 257: Hoare triple {2025#true} havoc ~init__r213~0; {2025#true} is VALID [2020-07-10 20:50:46,942 INFO L280 TraceCheckUtils]: 258: Hoare triple {2025#true} havoc ~init__tmp___14~0; {2025#true} is VALID [2020-07-10 20:50:46,942 INFO L280 TraceCheckUtils]: 259: Hoare triple {2025#true} havoc ~init__r233~0; {2025#true} is VALID [2020-07-10 20:50:46,942 INFO L280 TraceCheckUtils]: 260: Hoare triple {2025#true} havoc ~init__tmp___15~0; {2025#true} is VALID [2020-07-10 20:50:46,942 INFO L280 TraceCheckUtils]: 261: Hoare triple {2025#true} havoc ~init__r243~0; {2025#true} is VALID [2020-07-10 20:50:46,943 INFO L280 TraceCheckUtils]: 262: Hoare triple {2025#true} havoc ~init__tmp___16~0; {2025#true} is VALID [2020-07-10 20:50:46,943 INFO L280 TraceCheckUtils]: 263: Hoare triple {2025#true} havoc ~init__r313~0; {2025#true} is VALID [2020-07-10 20:50:46,943 INFO L280 TraceCheckUtils]: 264: Hoare triple {2025#true} havoc ~init__tmp___17~0; {2025#true} is VALID [2020-07-10 20:50:46,943 INFO L280 TraceCheckUtils]: 265: Hoare triple {2025#true} havoc ~init__r323~0; {2025#true} is VALID [2020-07-10 20:50:46,944 INFO L280 TraceCheckUtils]: 266: Hoare triple {2025#true} havoc ~init__tmp___18~0; {2025#true} is VALID [2020-07-10 20:50:46,944 INFO L280 TraceCheckUtils]: 267: Hoare triple {2025#true} havoc ~init__r343~0; {2025#true} is VALID [2020-07-10 20:50:46,944 INFO L280 TraceCheckUtils]: 268: Hoare triple {2025#true} havoc ~init__tmp___19~0; {2025#true} is VALID [2020-07-10 20:50:46,944 INFO L280 TraceCheckUtils]: 269: Hoare triple {2025#true} havoc ~init__r413~0; {2025#true} is VALID [2020-07-10 20:50:46,945 INFO L280 TraceCheckUtils]: 270: Hoare triple {2025#true} havoc ~init__tmp___20~0; {2025#true} is VALID [2020-07-10 20:50:46,945 INFO L280 TraceCheckUtils]: 271: Hoare triple {2025#true} havoc ~init__r423~0; {2025#true} is VALID [2020-07-10 20:50:46,945 INFO L280 TraceCheckUtils]: 272: Hoare triple {2025#true} havoc ~init__tmp___21~0; {2025#true} is VALID [2020-07-10 20:50:46,945 INFO L280 TraceCheckUtils]: 273: Hoare triple {2025#true} havoc ~init__r433~0; {2025#true} is VALID [2020-07-10 20:50:46,946 INFO L280 TraceCheckUtils]: 274: Hoare triple {2025#true} havoc ~init__tmp___22~0; {2025#true} is VALID [2020-07-10 20:50:46,946 INFO L280 TraceCheckUtils]: 275: Hoare triple {2025#true} havoc ~init__tmp___23~0; {2025#true} is VALID [2020-07-10 20:50:46,946 INFO L280 TraceCheckUtils]: 276: Hoare triple {2025#true} ~init__r121~0 := ~ep12~0; {2025#true} is VALID [2020-07-10 20:50:46,946 INFO L280 TraceCheckUtils]: 277: Hoare triple {2025#true} ~init__r131~0 := ~ep13~0; {2025#true} is VALID [2020-07-10 20:50:46,947 INFO L280 TraceCheckUtils]: 278: Hoare triple {2025#true} ~init__r141~0 := ~ep14~0; {2025#true} is VALID [2020-07-10 20:50:46,947 INFO L280 TraceCheckUtils]: 279: Hoare triple {2025#true} ~init__r211~0 := ~ep21~0; {2025#true} is VALID [2020-07-10 20:50:46,947 INFO L280 TraceCheckUtils]: 280: Hoare triple {2025#true} ~init__r231~0 := ~ep23~0; {2025#true} is VALID [2020-07-10 20:50:46,947 INFO L280 TraceCheckUtils]: 281: Hoare triple {2025#true} ~init__r241~0 := ~ep24~0; {2025#true} is VALID [2020-07-10 20:50:46,948 INFO L280 TraceCheckUtils]: 282: Hoare triple {2025#true} ~init__r311~0 := ~ep31~0; {2025#true} is VALID [2020-07-10 20:50:46,948 INFO L280 TraceCheckUtils]: 283: Hoare triple {2025#true} ~init__r321~0 := ~ep32~0; {2025#true} is VALID [2020-07-10 20:50:46,948 INFO L280 TraceCheckUtils]: 284: Hoare triple {2025#true} ~init__r341~0 := ~ep34~0; {2025#true} is VALID [2020-07-10 20:50:46,949 INFO L280 TraceCheckUtils]: 285: Hoare triple {2025#true} ~init__r411~0 := ~ep41~0; {2025#true} is VALID [2020-07-10 20:50:46,949 INFO L280 TraceCheckUtils]: 286: Hoare triple {2025#true} ~init__r421~0 := ~ep42~0; {2025#true} is VALID [2020-07-10 20:50:46,949 INFO L280 TraceCheckUtils]: 287: Hoare triple {2025#true} ~init__r431~0 := ~ep43~0; {2025#true} is VALID [2020-07-10 20:50:46,949 INFO L280 TraceCheckUtils]: 288: Hoare triple {2025#true} assume !(0 == ~init__r121~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,950 INFO L280 TraceCheckUtils]: 289: Hoare triple {2025#true} ~init__tmp~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,950 INFO L280 TraceCheckUtils]: 290: Hoare triple {2025#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,950 INFO L280 TraceCheckUtils]: 291: Hoare triple {2025#true} assume !(0 == ~init__r131~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,950 INFO L280 TraceCheckUtils]: 292: Hoare triple {2025#true} ~init__tmp___0~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,951 INFO L280 TraceCheckUtils]: 293: Hoare triple {2025#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,951 INFO L280 TraceCheckUtils]: 294: Hoare triple {2025#true} assume !(0 == ~init__r141~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,951 INFO L280 TraceCheckUtils]: 295: Hoare triple {2025#true} ~init__tmp___1~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,952 INFO L280 TraceCheckUtils]: 296: Hoare triple {2025#true} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,952 INFO L280 TraceCheckUtils]: 297: Hoare triple {2025#true} assume !(0 == ~init__r211~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,952 INFO L280 TraceCheckUtils]: 298: Hoare triple {2025#true} ~init__tmp___2~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,952 INFO L280 TraceCheckUtils]: 299: Hoare triple {2025#true} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,953 INFO L280 TraceCheckUtils]: 300: Hoare triple {2025#true} assume !(0 == ~init__r231~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,953 INFO L280 TraceCheckUtils]: 301: Hoare triple {2025#true} ~init__tmp___3~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,953 INFO L280 TraceCheckUtils]: 302: Hoare triple {2025#true} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,953 INFO L280 TraceCheckUtils]: 303: Hoare triple {2025#true} assume !(0 == ~init__r241~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,954 INFO L280 TraceCheckUtils]: 304: Hoare triple {2025#true} ~init__tmp___4~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,954 INFO L280 TraceCheckUtils]: 305: Hoare triple {2025#true} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,954 INFO L280 TraceCheckUtils]: 306: Hoare triple {2025#true} assume !(0 == ~init__r311~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,954 INFO L280 TraceCheckUtils]: 307: Hoare triple {2025#true} ~init__tmp___5~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,955 INFO L280 TraceCheckUtils]: 308: Hoare triple {2025#true} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,955 INFO L280 TraceCheckUtils]: 309: Hoare triple {2025#true} assume !(0 == ~init__r321~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,955 INFO L280 TraceCheckUtils]: 310: Hoare triple {2025#true} ~init__tmp___6~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,955 INFO L280 TraceCheckUtils]: 311: Hoare triple {2025#true} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,956 INFO L280 TraceCheckUtils]: 312: Hoare triple {2025#true} assume !(0 == ~init__r341~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,956 INFO L280 TraceCheckUtils]: 313: Hoare triple {2025#true} ~init__tmp___7~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,956 INFO L280 TraceCheckUtils]: 314: Hoare triple {2025#true} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,956 INFO L280 TraceCheckUtils]: 315: Hoare triple {2025#true} assume !(0 == ~init__r411~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,957 INFO L280 TraceCheckUtils]: 316: Hoare triple {2025#true} ~init__tmp___8~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,957 INFO L280 TraceCheckUtils]: 317: Hoare triple {2025#true} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,957 INFO L280 TraceCheckUtils]: 318: Hoare triple {2025#true} assume !(0 == ~init__r421~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,957 INFO L280 TraceCheckUtils]: 319: Hoare triple {2025#true} ~init__tmp___9~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,958 INFO L280 TraceCheckUtils]: 320: Hoare triple {2025#true} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,958 INFO L280 TraceCheckUtils]: 321: Hoare triple {2025#true} assume !(0 == ~init__r431~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,958 INFO L280 TraceCheckUtils]: 322: Hoare triple {2025#true} ~init__tmp___10~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,958 INFO L280 TraceCheckUtils]: 323: Hoare triple {2025#true} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,959 INFO L280 TraceCheckUtils]: 324: Hoare triple {2025#true} assume !(0 == ~init__r122~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,959 INFO L280 TraceCheckUtils]: 325: Hoare triple {2025#true} ~init__tmp___11~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,959 INFO L280 TraceCheckUtils]: 326: Hoare triple {2025#true} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,960 INFO L280 TraceCheckUtils]: 327: Hoare triple {2025#true} assume !(0 == ~init__r132~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,960 INFO L280 TraceCheckUtils]: 328: Hoare triple {2025#true} ~init__tmp___12~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,960 INFO L280 TraceCheckUtils]: 329: Hoare triple {2025#true} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,960 INFO L280 TraceCheckUtils]: 330: Hoare triple {2025#true} assume !(0 == ~init__r142~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,961 INFO L280 TraceCheckUtils]: 331: Hoare triple {2025#true} ~init__tmp___13~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,961 INFO L280 TraceCheckUtils]: 332: Hoare triple {2025#true} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,961 INFO L280 TraceCheckUtils]: 333: Hoare triple {2025#true} assume !(0 == ~init__r212~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,961 INFO L280 TraceCheckUtils]: 334: Hoare triple {2025#true} ~init__tmp___14~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,962 INFO L280 TraceCheckUtils]: 335: Hoare triple {2025#true} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,962 INFO L280 TraceCheckUtils]: 336: Hoare triple {2025#true} assume !(0 == ~init__r232~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,962 INFO L280 TraceCheckUtils]: 337: Hoare triple {2025#true} ~init__tmp___15~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,962 INFO L280 TraceCheckUtils]: 338: Hoare triple {2025#true} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,963 INFO L280 TraceCheckUtils]: 339: Hoare triple {2025#true} assume !(0 == ~init__r242~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,963 INFO L280 TraceCheckUtils]: 340: Hoare triple {2025#true} ~init__tmp___16~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,963 INFO L280 TraceCheckUtils]: 341: Hoare triple {2025#true} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,963 INFO L280 TraceCheckUtils]: 342: Hoare triple {2025#true} assume !(0 == ~init__r312~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,964 INFO L280 TraceCheckUtils]: 343: Hoare triple {2025#true} ~init__tmp___17~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,964 INFO L280 TraceCheckUtils]: 344: Hoare triple {2025#true} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,964 INFO L280 TraceCheckUtils]: 345: Hoare triple {2025#true} assume !(0 == ~init__r322~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,964 INFO L280 TraceCheckUtils]: 346: Hoare triple {2025#true} ~init__tmp___18~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,965 INFO L280 TraceCheckUtils]: 347: Hoare triple {2025#true} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,965 INFO L280 TraceCheckUtils]: 348: Hoare triple {2025#true} assume !(0 == ~init__r342~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,965 INFO L280 TraceCheckUtils]: 349: Hoare triple {2025#true} ~init__tmp___19~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,965 INFO L280 TraceCheckUtils]: 350: Hoare triple {2025#true} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,966 INFO L280 TraceCheckUtils]: 351: Hoare triple {2025#true} assume !(0 == ~init__r412~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,966 INFO L280 TraceCheckUtils]: 352: Hoare triple {2025#true} ~init__tmp___20~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,966 INFO L280 TraceCheckUtils]: 353: Hoare triple {2025#true} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,966 INFO L280 TraceCheckUtils]: 354: Hoare triple {2025#true} assume !(0 == ~init__r422~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,967 INFO L280 TraceCheckUtils]: 355: Hoare triple {2025#true} ~init__tmp___21~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,967 INFO L280 TraceCheckUtils]: 356: Hoare triple {2025#true} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,967 INFO L280 TraceCheckUtils]: 357: Hoare triple {2025#true} assume !(0 == ~init__r432~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,967 INFO L280 TraceCheckUtils]: 358: Hoare triple {2025#true} ~init__tmp___22~0 := 1; {2025#true} is VALID [2020-07-10 20:50:46,968 INFO L280 TraceCheckUtils]: 359: Hoare triple {2025#true} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:50:46,968 INFO L280 TraceCheckUtils]: 360: Hoare triple {2025#true} assume ~id1~0 != ~id2~0; {2025#true} is VALID [2020-07-10 20:50:46,968 INFO L280 TraceCheckUtils]: 361: Hoare triple {2025#true} assume ~id1~0 != ~id3~0; {2025#true} is VALID [2020-07-10 20:50:46,968 INFO L280 TraceCheckUtils]: 362: Hoare triple {2025#true} assume ~id1~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:50:46,968 INFO L280 TraceCheckUtils]: 363: Hoare triple {2025#true} assume ~id2~0 != ~id3~0; {2025#true} is VALID [2020-07-10 20:50:46,969 INFO L280 TraceCheckUtils]: 364: Hoare triple {2025#true} assume ~id2~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:50:46,969 INFO L280 TraceCheckUtils]: 365: Hoare triple {2025#true} assume ~id3~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:50:46,969 INFO L280 TraceCheckUtils]: 366: Hoare triple {2025#true} assume ~id1~0 >= 0; {2025#true} is VALID [2020-07-10 20:50:46,969 INFO L280 TraceCheckUtils]: 367: Hoare triple {2025#true} assume ~id2~0 >= 0; {2025#true} is VALID [2020-07-10 20:50:46,970 INFO L280 TraceCheckUtils]: 368: Hoare triple {2025#true} assume ~id3~0 >= 0; {2025#true} is VALID [2020-07-10 20:50:46,970 INFO L280 TraceCheckUtils]: 369: Hoare triple {2025#true} assume ~id4~0 >= 0; {2025#true} is VALID [2020-07-10 20:50:46,970 INFO L280 TraceCheckUtils]: 370: Hoare triple {2025#true} assume 0 == ~r1~0; {2025#true} is VALID [2020-07-10 20:50:46,970 INFO L280 TraceCheckUtils]: 371: Hoare triple {2025#true} assume 0 == ~r2~0; {2025#true} is VALID [2020-07-10 20:50:46,971 INFO L280 TraceCheckUtils]: 372: Hoare triple {2025#true} assume 0 == ~r3~0; {2025#true} is VALID [2020-07-10 20:50:46,971 INFO L280 TraceCheckUtils]: 373: Hoare triple {2025#true} assume 0 == ~r4~0; {2025#true} is VALID [2020-07-10 20:50:46,971 INFO L280 TraceCheckUtils]: 374: Hoare triple {2025#true} assume !(0 == ~init__r123~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,972 INFO L280 TraceCheckUtils]: 375: Hoare triple {2025#true} assume !(0 == ~init__r133~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,972 INFO L280 TraceCheckUtils]: 376: Hoare triple {2025#true} assume !(0 == ~init__r143~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,972 INFO L280 TraceCheckUtils]: 377: Hoare triple {2025#true} assume !(0 == ~init__r213~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,972 INFO L280 TraceCheckUtils]: 378: Hoare triple {2025#true} assume !(0 == ~init__r233~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,973 INFO L280 TraceCheckUtils]: 379: Hoare triple {2025#true} assume !(0 == ~init__r243~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,973 INFO L280 TraceCheckUtils]: 380: Hoare triple {2025#true} assume !(0 == ~init__r313~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,973 INFO L280 TraceCheckUtils]: 381: Hoare triple {2025#true} assume !(0 == ~init__r323~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,973 INFO L280 TraceCheckUtils]: 382: Hoare triple {2025#true} assume !(0 == ~init__r343~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,974 INFO L280 TraceCheckUtils]: 383: Hoare triple {2025#true} assume !(0 == ~init__r413~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,974 INFO L280 TraceCheckUtils]: 384: Hoare triple {2025#true} assume !(0 == ~init__r423~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,974 INFO L280 TraceCheckUtils]: 385: Hoare triple {2025#true} assume !(0 == ~init__r433~0 % 256); {2025#true} is VALID [2020-07-10 20:50:46,974 INFO L280 TraceCheckUtils]: 386: Hoare triple {2025#true} assume ~max1~0 == ~id1~0; {2025#true} is VALID [2020-07-10 20:50:46,977 INFO L280 TraceCheckUtils]: 387: Hoare triple {2025#true} assume ~max2~0 == ~id2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,978 INFO L280 TraceCheckUtils]: 388: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max3~0 == ~id3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,979 INFO L280 TraceCheckUtils]: 389: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max4~0 == ~id4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,979 INFO L280 TraceCheckUtils]: 390: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,980 INFO L280 TraceCheckUtils]: 391: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,980 INFO L280 TraceCheckUtils]: 392: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,981 INFO L280 TraceCheckUtils]: 393: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,981 INFO L280 TraceCheckUtils]: 394: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,982 INFO L280 TraceCheckUtils]: 395: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,982 INFO L280 TraceCheckUtils]: 396: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,983 INFO L280 TraceCheckUtils]: 397: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,983 INFO L280 TraceCheckUtils]: 398: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode1~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,984 INFO L280 TraceCheckUtils]: 399: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode2~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,984 INFO L280 TraceCheckUtils]: 400: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode3~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,985 INFO L280 TraceCheckUtils]: 401: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode4~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,985 INFO L280 TraceCheckUtils]: 402: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,986 INFO L280 TraceCheckUtils]: 403: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,986 INFO L280 TraceCheckUtils]: 404: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,987 INFO L280 TraceCheckUtils]: 405: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,987 INFO L280 TraceCheckUtils]: 406: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~init__tmp___23~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,988 INFO L280 TraceCheckUtils]: 407: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4657~0 := ~init__tmp___23~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,988 INFO L280 TraceCheckUtils]: 408: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := ~__return_4657~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,989 INFO L280 TraceCheckUtils]: 409: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 != ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,989 INFO L280 TraceCheckUtils]: 410: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,990 INFO L280 TraceCheckUtils]: 411: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,998 INFO L280 TraceCheckUtils]: 412: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:46,999 INFO L280 TraceCheckUtils]: 413: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,004 INFO L280 TraceCheckUtils]: 414: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,006 INFO L280 TraceCheckUtils]: 415: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,006 INFO L280 TraceCheckUtils]: 416: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,007 INFO L280 TraceCheckUtils]: 417: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,008 INFO L280 TraceCheckUtils]: 418: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,009 INFO L280 TraceCheckUtils]: 419: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,009 INFO L280 TraceCheckUtils]: 420: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,010 INFO L280 TraceCheckUtils]: 421: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,011 INFO L280 TraceCheckUtils]: 422: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,011 INFO L280 TraceCheckUtils]: 423: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,012 INFO L280 TraceCheckUtils]: 424: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,013 INFO L280 TraceCheckUtils]: 425: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,014 INFO L280 TraceCheckUtils]: 426: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,014 INFO L280 TraceCheckUtils]: 427: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,015 INFO L280 TraceCheckUtils]: 428: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,016 INFO L280 TraceCheckUtils]: 429: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,016 INFO L280 TraceCheckUtils]: 430: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,017 INFO L280 TraceCheckUtils]: 431: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,018 INFO L280 TraceCheckUtils]: 432: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,021 INFO L280 TraceCheckUtils]: 433: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,024 INFO L280 TraceCheckUtils]: 434: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,026 INFO L280 TraceCheckUtils]: 435: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,026 INFO L280 TraceCheckUtils]: 436: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,027 INFO L280 TraceCheckUtils]: 437: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,028 INFO L280 TraceCheckUtils]: 438: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,029 INFO L280 TraceCheckUtils]: 439: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,030 INFO L280 TraceCheckUtils]: 440: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,031 INFO L280 TraceCheckUtils]: 441: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,032 INFO L280 TraceCheckUtils]: 442: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,033 INFO L280 TraceCheckUtils]: 443: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,033 INFO L280 TraceCheckUtils]: 444: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,034 INFO L280 TraceCheckUtils]: 445: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,034 INFO L280 TraceCheckUtils]: 446: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,035 INFO L280 TraceCheckUtils]: 447: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,036 INFO L280 TraceCheckUtils]: 448: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,037 INFO L280 TraceCheckUtils]: 449: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,039 INFO L280 TraceCheckUtils]: 450: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,041 INFO L280 TraceCheckUtils]: 451: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,041 INFO L280 TraceCheckUtils]: 452: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,042 INFO L280 TraceCheckUtils]: 453: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,043 INFO L280 TraceCheckUtils]: 454: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,044 INFO L280 TraceCheckUtils]: 455: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,044 INFO L280 TraceCheckUtils]: 456: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,045 INFO L280 TraceCheckUtils]: 457: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,046 INFO L280 TraceCheckUtils]: 458: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,046 INFO L280 TraceCheckUtils]: 459: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,047 INFO L280 TraceCheckUtils]: 460: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,048 INFO L280 TraceCheckUtils]: 461: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,048 INFO L280 TraceCheckUtils]: 462: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,049 INFO L280 TraceCheckUtils]: 463: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,049 INFO L280 TraceCheckUtils]: 464: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,050 INFO L280 TraceCheckUtils]: 465: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,051 INFO L280 TraceCheckUtils]: 466: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,051 INFO L280 TraceCheckUtils]: 467: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,052 INFO L280 TraceCheckUtils]: 468: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,052 INFO L280 TraceCheckUtils]: 469: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,053 INFO L280 TraceCheckUtils]: 470: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,054 INFO L280 TraceCheckUtils]: 471: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,054 INFO L280 TraceCheckUtils]: 472: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,055 INFO L280 TraceCheckUtils]: 473: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,055 INFO L280 TraceCheckUtils]: 474: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,056 INFO L280 TraceCheckUtils]: 475: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,057 INFO L280 TraceCheckUtils]: 476: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,057 INFO L280 TraceCheckUtils]: 477: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,058 INFO L280 TraceCheckUtils]: 478: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,059 INFO L280 TraceCheckUtils]: 479: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,059 INFO L280 TraceCheckUtils]: 480: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,060 INFO L280 TraceCheckUtils]: 481: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,060 INFO L280 TraceCheckUtils]: 482: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,063 INFO L280 TraceCheckUtils]: 483: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,064 INFO L280 TraceCheckUtils]: 484: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,064 INFO L280 TraceCheckUtils]: 485: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,065 INFO L280 TraceCheckUtils]: 486: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,066 INFO L280 TraceCheckUtils]: 487: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,067 INFO L280 TraceCheckUtils]: 488: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,068 INFO L280 TraceCheckUtils]: 489: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,069 INFO L280 TraceCheckUtils]: 490: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,070 INFO L280 TraceCheckUtils]: 491: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,070 INFO L280 TraceCheckUtils]: 492: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,071 INFO L280 TraceCheckUtils]: 493: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,072 INFO L280 TraceCheckUtils]: 494: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,072 INFO L280 TraceCheckUtils]: 495: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,073 INFO L280 TraceCheckUtils]: 496: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,074 INFO L280 TraceCheckUtils]: 497: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,074 INFO L280 TraceCheckUtils]: 498: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,075 INFO L280 TraceCheckUtils]: 499: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,075 INFO L280 TraceCheckUtils]: 500: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,076 INFO L280 TraceCheckUtils]: 501: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,077 INFO L280 TraceCheckUtils]: 502: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,078 INFO L280 TraceCheckUtils]: 503: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,078 INFO L280 TraceCheckUtils]: 504: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,079 INFO L280 TraceCheckUtils]: 505: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4899~0 := ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,079 INFO L280 TraceCheckUtils]: 506: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_4899~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,080 INFO L280 TraceCheckUtils]: 507: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,081 INFO L280 TraceCheckUtils]: 508: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,081 INFO L280 TraceCheckUtils]: 509: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,082 INFO L280 TraceCheckUtils]: 510: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~0 := ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,083 INFO L280 TraceCheckUtils]: 511: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,083 INFO L280 TraceCheckUtils]: 512: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,085 INFO L280 TraceCheckUtils]: 513: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,087 INFO L280 TraceCheckUtils]: 514: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,087 INFO L280 TraceCheckUtils]: 515: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,088 INFO L280 TraceCheckUtils]: 516: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,089 INFO L280 TraceCheckUtils]: 517: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,090 INFO L280 TraceCheckUtils]: 518: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,090 INFO L280 TraceCheckUtils]: 519: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,091 INFO L280 TraceCheckUtils]: 520: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,091 INFO L280 TraceCheckUtils]: 521: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,092 INFO L280 TraceCheckUtils]: 522: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,093 INFO L280 TraceCheckUtils]: 523: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,093 INFO L280 TraceCheckUtils]: 524: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,094 INFO L280 TraceCheckUtils]: 525: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,095 INFO L280 TraceCheckUtils]: 526: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,100 INFO L280 TraceCheckUtils]: 527: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,101 INFO L280 TraceCheckUtils]: 528: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,102 INFO L280 TraceCheckUtils]: 529: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,102 INFO L280 TraceCheckUtils]: 530: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,103 INFO L280 TraceCheckUtils]: 531: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,104 INFO L280 TraceCheckUtils]: 532: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,104 INFO L280 TraceCheckUtils]: 533: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,105 INFO L280 TraceCheckUtils]: 534: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,106 INFO L280 TraceCheckUtils]: 535: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,106 INFO L280 TraceCheckUtils]: 536: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,107 INFO L280 TraceCheckUtils]: 537: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,107 INFO L280 TraceCheckUtils]: 538: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,108 INFO L280 TraceCheckUtils]: 539: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,117 INFO L280 TraceCheckUtils]: 540: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,120 INFO L280 TraceCheckUtils]: 541: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,122 INFO L280 TraceCheckUtils]: 542: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,123 INFO L280 TraceCheckUtils]: 543: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,125 INFO L280 TraceCheckUtils]: 544: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,126 INFO L280 TraceCheckUtils]: 545: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,127 INFO L280 TraceCheckUtils]: 546: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,128 INFO L280 TraceCheckUtils]: 547: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,128 INFO L280 TraceCheckUtils]: 548: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,129 INFO L280 TraceCheckUtils]: 549: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,130 INFO L280 TraceCheckUtils]: 550: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,130 INFO L280 TraceCheckUtils]: 551: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,131 INFO L280 TraceCheckUtils]: 552: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,131 INFO L280 TraceCheckUtils]: 553: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,132 INFO L280 TraceCheckUtils]: 554: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,133 INFO L280 TraceCheckUtils]: 555: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,133 INFO L280 TraceCheckUtils]: 556: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,134 INFO L280 TraceCheckUtils]: 557: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,134 INFO L280 TraceCheckUtils]: 558: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,135 INFO L280 TraceCheckUtils]: 559: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,136 INFO L280 TraceCheckUtils]: 560: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,136 INFO L280 TraceCheckUtils]: 561: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,137 INFO L280 TraceCheckUtils]: 562: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,137 INFO L280 TraceCheckUtils]: 563: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,138 INFO L280 TraceCheckUtils]: 564: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,139 INFO L280 TraceCheckUtils]: 565: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,139 INFO L280 TraceCheckUtils]: 566: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,140 INFO L280 TraceCheckUtils]: 567: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,140 INFO L280 TraceCheckUtils]: 568: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,141 INFO L280 TraceCheckUtils]: 569: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,142 INFO L280 TraceCheckUtils]: 570: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,142 INFO L280 TraceCheckUtils]: 571: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,143 INFO L280 TraceCheckUtils]: 572: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,144 INFO L280 TraceCheckUtils]: 573: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,145 INFO L280 TraceCheckUtils]: 574: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,146 INFO L280 TraceCheckUtils]: 575: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,146 INFO L280 TraceCheckUtils]: 576: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,147 INFO L280 TraceCheckUtils]: 577: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,148 INFO L280 TraceCheckUtils]: 578: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,148 INFO L280 TraceCheckUtils]: 579: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,149 INFO L280 TraceCheckUtils]: 580: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,150 INFO L280 TraceCheckUtils]: 581: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,150 INFO L280 TraceCheckUtils]: 582: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,151 INFO L280 TraceCheckUtils]: 583: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,151 INFO L280 TraceCheckUtils]: 584: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,152 INFO L280 TraceCheckUtils]: 585: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,153 INFO L280 TraceCheckUtils]: 586: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,153 INFO L280 TraceCheckUtils]: 587: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,154 INFO L280 TraceCheckUtils]: 588: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,155 INFO L280 TraceCheckUtils]: 589: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,155 INFO L280 TraceCheckUtils]: 590: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,156 INFO L280 TraceCheckUtils]: 591: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~1 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,156 INFO L280 TraceCheckUtils]: 592: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5106~0 := ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,157 INFO L280 TraceCheckUtils]: 593: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5106~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,158 INFO L280 TraceCheckUtils]: 594: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,158 INFO L280 TraceCheckUtils]: 595: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,165 INFO L280 TraceCheckUtils]: 596: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,166 INFO L280 TraceCheckUtils]: 597: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~1 := ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,166 INFO L280 TraceCheckUtils]: 598: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~1 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,186 INFO L280 TraceCheckUtils]: 599: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,187 INFO L280 TraceCheckUtils]: 600: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,188 INFO L280 TraceCheckUtils]: 601: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,189 INFO L280 TraceCheckUtils]: 602: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,189 INFO L280 TraceCheckUtils]: 603: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,190 INFO L280 TraceCheckUtils]: 604: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,191 INFO L280 TraceCheckUtils]: 605: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,191 INFO L280 TraceCheckUtils]: 606: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,192 INFO L280 TraceCheckUtils]: 607: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,193 INFO L280 TraceCheckUtils]: 608: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,193 INFO L280 TraceCheckUtils]: 609: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,194 INFO L280 TraceCheckUtils]: 610: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,194 INFO L280 TraceCheckUtils]: 611: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,195 INFO L280 TraceCheckUtils]: 612: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,196 INFO L280 TraceCheckUtils]: 613: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,196 INFO L280 TraceCheckUtils]: 614: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,197 INFO L280 TraceCheckUtils]: 615: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,198 INFO L280 TraceCheckUtils]: 616: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,198 INFO L280 TraceCheckUtils]: 617: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,199 INFO L280 TraceCheckUtils]: 618: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,199 INFO L280 TraceCheckUtils]: 619: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,200 INFO L280 TraceCheckUtils]: 620: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,201 INFO L280 TraceCheckUtils]: 621: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,201 INFO L280 TraceCheckUtils]: 622: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,202 INFO L280 TraceCheckUtils]: 623: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,202 INFO L280 TraceCheckUtils]: 624: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,203 INFO L280 TraceCheckUtils]: 625: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,204 INFO L280 TraceCheckUtils]: 626: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,204 INFO L280 TraceCheckUtils]: 627: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,205 INFO L280 TraceCheckUtils]: 628: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,205 INFO L280 TraceCheckUtils]: 629: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,206 INFO L280 TraceCheckUtils]: 630: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,207 INFO L280 TraceCheckUtils]: 631: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,207 INFO L280 TraceCheckUtils]: 632: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,208 INFO L280 TraceCheckUtils]: 633: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,209 INFO L280 TraceCheckUtils]: 634: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,210 INFO L280 TraceCheckUtils]: 635: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,210 INFO L280 TraceCheckUtils]: 636: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,211 INFO L280 TraceCheckUtils]: 637: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,212 INFO L280 TraceCheckUtils]: 638: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,213 INFO L280 TraceCheckUtils]: 639: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,213 INFO L280 TraceCheckUtils]: 640: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,214 INFO L280 TraceCheckUtils]: 641: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,216 INFO L280 TraceCheckUtils]: 642: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,217 INFO L280 TraceCheckUtils]: 643: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,218 INFO L280 TraceCheckUtils]: 644: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,218 INFO L280 TraceCheckUtils]: 645: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,219 INFO L280 TraceCheckUtils]: 646: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,220 INFO L280 TraceCheckUtils]: 647: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,221 INFO L280 TraceCheckUtils]: 648: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,221 INFO L280 TraceCheckUtils]: 649: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,222 INFO L280 TraceCheckUtils]: 650: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,222 INFO L280 TraceCheckUtils]: 651: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,223 INFO L280 TraceCheckUtils]: 652: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,224 INFO L280 TraceCheckUtils]: 653: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,224 INFO L280 TraceCheckUtils]: 654: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,225 INFO L280 TraceCheckUtils]: 655: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,226 INFO L280 TraceCheckUtils]: 656: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,226 INFO L280 TraceCheckUtils]: 657: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,227 INFO L280 TraceCheckUtils]: 658: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,228 INFO L280 TraceCheckUtils]: 659: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,228 INFO L280 TraceCheckUtils]: 660: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,229 INFO L280 TraceCheckUtils]: 661: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,230 INFO L280 TraceCheckUtils]: 662: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,230 INFO L280 TraceCheckUtils]: 663: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,231 INFO L280 TraceCheckUtils]: 664: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,232 INFO L280 TraceCheckUtils]: 665: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,232 INFO L280 TraceCheckUtils]: 666: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,233 INFO L280 TraceCheckUtils]: 667: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,233 INFO L280 TraceCheckUtils]: 668: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,234 INFO L280 TraceCheckUtils]: 669: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,235 INFO L280 TraceCheckUtils]: 670: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~2 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,235 INFO L280 TraceCheckUtils]: 671: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5329~0 := ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,236 INFO L280 TraceCheckUtils]: 672: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5329~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,236 INFO L280 TraceCheckUtils]: 673: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,237 INFO L280 TraceCheckUtils]: 674: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,238 INFO L280 TraceCheckUtils]: 675: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,238 INFO L280 TraceCheckUtils]: 676: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~2 := ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,239 INFO L280 TraceCheckUtils]: 677: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~2 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,239 INFO L280 TraceCheckUtils]: 678: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,240 INFO L280 TraceCheckUtils]: 679: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,241 INFO L280 TraceCheckUtils]: 680: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,241 INFO L280 TraceCheckUtils]: 681: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,242 INFO L280 TraceCheckUtils]: 682: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,242 INFO L280 TraceCheckUtils]: 683: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,243 INFO L280 TraceCheckUtils]: 684: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,244 INFO L280 TraceCheckUtils]: 685: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,244 INFO L280 TraceCheckUtils]: 686: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,245 INFO L280 TraceCheckUtils]: 687: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,246 INFO L280 TraceCheckUtils]: 688: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,251 INFO L280 TraceCheckUtils]: 689: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,252 INFO L280 TraceCheckUtils]: 690: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,253 INFO L280 TraceCheckUtils]: 691: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,253 INFO L280 TraceCheckUtils]: 692: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,254 INFO L280 TraceCheckUtils]: 693: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,254 INFO L280 TraceCheckUtils]: 694: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,255 INFO L280 TraceCheckUtils]: 695: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,255 INFO L280 TraceCheckUtils]: 696: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,256 INFO L280 TraceCheckUtils]: 697: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,257 INFO L280 TraceCheckUtils]: 698: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,257 INFO L280 TraceCheckUtils]: 699: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,258 INFO L280 TraceCheckUtils]: 700: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,258 INFO L280 TraceCheckUtils]: 701: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,259 INFO L280 TraceCheckUtils]: 702: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,260 INFO L280 TraceCheckUtils]: 703: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,260 INFO L280 TraceCheckUtils]: 704: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,261 INFO L280 TraceCheckUtils]: 705: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,261 INFO L280 TraceCheckUtils]: 706: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,262 INFO L280 TraceCheckUtils]: 707: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,263 INFO L280 TraceCheckUtils]: 708: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,263 INFO L280 TraceCheckUtils]: 709: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,264 INFO L280 TraceCheckUtils]: 710: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,265 INFO L280 TraceCheckUtils]: 711: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,265 INFO L280 TraceCheckUtils]: 712: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,266 INFO L280 TraceCheckUtils]: 713: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,266 INFO L280 TraceCheckUtils]: 714: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,267 INFO L280 TraceCheckUtils]: 715: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,268 INFO L280 TraceCheckUtils]: 716: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,268 INFO L280 TraceCheckUtils]: 717: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,269 INFO L280 TraceCheckUtils]: 718: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,270 INFO L280 TraceCheckUtils]: 719: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,270 INFO L280 TraceCheckUtils]: 720: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,275 INFO L280 TraceCheckUtils]: 721: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,276 INFO L280 TraceCheckUtils]: 722: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,277 INFO L280 TraceCheckUtils]: 723: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,277 INFO L280 TraceCheckUtils]: 724: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,278 INFO L280 TraceCheckUtils]: 725: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,278 INFO L280 TraceCheckUtils]: 726: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,279 INFO L280 TraceCheckUtils]: 727: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,280 INFO L280 TraceCheckUtils]: 728: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,280 INFO L280 TraceCheckUtils]: 729: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,281 INFO L280 TraceCheckUtils]: 730: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,282 INFO L280 TraceCheckUtils]: 731: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,282 INFO L280 TraceCheckUtils]: 732: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,283 INFO L280 TraceCheckUtils]: 733: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,284 INFO L280 TraceCheckUtils]: 734: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,284 INFO L280 TraceCheckUtils]: 735: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,285 INFO L280 TraceCheckUtils]: 736: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,285 INFO L280 TraceCheckUtils]: 737: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,286 INFO L280 TraceCheckUtils]: 738: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,287 INFO L280 TraceCheckUtils]: 739: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,287 INFO L280 TraceCheckUtils]: 740: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,288 INFO L280 TraceCheckUtils]: 741: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,288 INFO L280 TraceCheckUtils]: 742: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,289 INFO L280 TraceCheckUtils]: 743: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,290 INFO L280 TraceCheckUtils]: 744: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,290 INFO L280 TraceCheckUtils]: 745: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,291 INFO L280 TraceCheckUtils]: 746: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,291 INFO L280 TraceCheckUtils]: 747: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,292 INFO L280 TraceCheckUtils]: 748: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,293 INFO L280 TraceCheckUtils]: 749: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,293 INFO L280 TraceCheckUtils]: 750: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,294 INFO L280 TraceCheckUtils]: 751: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,294 INFO L280 TraceCheckUtils]: 752: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,295 INFO L280 TraceCheckUtils]: 753: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,297 INFO L280 TraceCheckUtils]: 754: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,297 INFO L280 TraceCheckUtils]: 755: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,298 INFO L280 TraceCheckUtils]: 756: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,299 INFO L280 TraceCheckUtils]: 757: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~3 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,299 INFO L280 TraceCheckUtils]: 758: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5536~0 := ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,300 INFO L280 TraceCheckUtils]: 759: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5536~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,300 INFO L280 TraceCheckUtils]: 760: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,301 INFO L280 TraceCheckUtils]: 761: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,303 INFO L280 TraceCheckUtils]: 762: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,304 INFO L280 TraceCheckUtils]: 763: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~3 := ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,305 INFO L280 TraceCheckUtils]: 764: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~3 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,305 INFO L280 TraceCheckUtils]: 765: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,306 INFO L280 TraceCheckUtils]: 766: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,307 INFO L280 TraceCheckUtils]: 767: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,307 INFO L280 TraceCheckUtils]: 768: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,308 INFO L280 TraceCheckUtils]: 769: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,308 INFO L280 TraceCheckUtils]: 770: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,309 INFO L280 TraceCheckUtils]: 771: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,310 INFO L280 TraceCheckUtils]: 772: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,310 INFO L280 TraceCheckUtils]: 773: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,311 INFO L280 TraceCheckUtils]: 774: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,312 INFO L280 TraceCheckUtils]: 775: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,312 INFO L280 TraceCheckUtils]: 776: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,313 INFO L280 TraceCheckUtils]: 777: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,313 INFO L280 TraceCheckUtils]: 778: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,314 INFO L280 TraceCheckUtils]: 779: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,314 INFO L280 TraceCheckUtils]: 780: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,315 INFO L280 TraceCheckUtils]: 781: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,316 INFO L280 TraceCheckUtils]: 782: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,316 INFO L280 TraceCheckUtils]: 783: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,317 INFO L280 TraceCheckUtils]: 784: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,317 INFO L280 TraceCheckUtils]: 785: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,318 INFO L280 TraceCheckUtils]: 786: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,318 INFO L280 TraceCheckUtils]: 787: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,319 INFO L280 TraceCheckUtils]: 788: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,320 INFO L280 TraceCheckUtils]: 789: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,320 INFO L280 TraceCheckUtils]: 790: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,321 INFO L280 TraceCheckUtils]: 791: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,321 INFO L280 TraceCheckUtils]: 792: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,322 INFO L280 TraceCheckUtils]: 793: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,322 INFO L280 TraceCheckUtils]: 794: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,323 INFO L280 TraceCheckUtils]: 795: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,324 INFO L280 TraceCheckUtils]: 796: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,324 INFO L280 TraceCheckUtils]: 797: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,325 INFO L280 TraceCheckUtils]: 798: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,325 INFO L280 TraceCheckUtils]: 799: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,326 INFO L280 TraceCheckUtils]: 800: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,326 INFO L280 TraceCheckUtils]: 801: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,327 INFO L280 TraceCheckUtils]: 802: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,328 INFO L280 TraceCheckUtils]: 803: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,328 INFO L280 TraceCheckUtils]: 804: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,329 INFO L280 TraceCheckUtils]: 805: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,329 INFO L280 TraceCheckUtils]: 806: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,330 INFO L280 TraceCheckUtils]: 807: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,330 INFO L280 TraceCheckUtils]: 808: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,331 INFO L280 TraceCheckUtils]: 809: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,332 INFO L280 TraceCheckUtils]: 810: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,333 INFO L280 TraceCheckUtils]: 811: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,333 INFO L280 TraceCheckUtils]: 812: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,334 INFO L280 TraceCheckUtils]: 813: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,334 INFO L280 TraceCheckUtils]: 814: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,335 INFO L280 TraceCheckUtils]: 815: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,336 INFO L280 TraceCheckUtils]: 816: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,337 INFO L280 TraceCheckUtils]: 817: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,337 INFO L280 TraceCheckUtils]: 818: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,338 INFO L280 TraceCheckUtils]: 819: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,338 INFO L280 TraceCheckUtils]: 820: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,339 INFO L280 TraceCheckUtils]: 821: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,340 INFO L280 TraceCheckUtils]: 822: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,340 INFO L280 TraceCheckUtils]: 823: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,341 INFO L280 TraceCheckUtils]: 824: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,341 INFO L280 TraceCheckUtils]: 825: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,342 INFO L280 TraceCheckUtils]: 826: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,343 INFO L280 TraceCheckUtils]: 827: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,343 INFO L280 TraceCheckUtils]: 828: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,344 INFO L280 TraceCheckUtils]: 829: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,345 INFO L280 TraceCheckUtils]: 830: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,345 INFO L280 TraceCheckUtils]: 831: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,346 INFO L280 TraceCheckUtils]: 832: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,346 INFO L280 TraceCheckUtils]: 833: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,347 INFO L280 TraceCheckUtils]: 834: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,348 INFO L280 TraceCheckUtils]: 835: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,348 INFO L280 TraceCheckUtils]: 836: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~4 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,349 INFO L280 TraceCheckUtils]: 837: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5759~0 := ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,349 INFO L280 TraceCheckUtils]: 838: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5759~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,350 INFO L280 TraceCheckUtils]: 839: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,351 INFO L280 TraceCheckUtils]: 840: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,351 INFO L280 TraceCheckUtils]: 841: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,352 INFO L280 TraceCheckUtils]: 842: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~4 := ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,352 INFO L280 TraceCheckUtils]: 843: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~4 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,353 INFO L280 TraceCheckUtils]: 844: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,353 INFO L280 TraceCheckUtils]: 845: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,354 INFO L280 TraceCheckUtils]: 846: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,355 INFO L280 TraceCheckUtils]: 847: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,355 INFO L280 TraceCheckUtils]: 848: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,356 INFO L280 TraceCheckUtils]: 849: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,357 INFO L280 TraceCheckUtils]: 850: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,357 INFO L280 TraceCheckUtils]: 851: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,358 INFO L280 TraceCheckUtils]: 852: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,358 INFO L280 TraceCheckUtils]: 853: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,359 INFO L280 TraceCheckUtils]: 854: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,360 INFO L280 TraceCheckUtils]: 855: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,360 INFO L280 TraceCheckUtils]: 856: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max1~0 == ~id1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,361 INFO L280 TraceCheckUtils]: 857: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~st1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,362 INFO L280 TraceCheckUtils]: 858: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,362 INFO L280 TraceCheckUtils]: 859: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,363 INFO L280 TraceCheckUtils]: 860: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,363 INFO L280 TraceCheckUtils]: 861: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,364 INFO L280 TraceCheckUtils]: 862: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,365 INFO L280 TraceCheckUtils]: 863: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,365 INFO L280 TraceCheckUtils]: 864: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,366 INFO L280 TraceCheckUtils]: 865: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,367 INFO L280 TraceCheckUtils]: 866: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,368 INFO L280 TraceCheckUtils]: 867: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:50:47,369 INFO L280 TraceCheckUtils]: 868: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~max2~0 == ~id2~0); {2026#false} is VALID [2020-07-10 20:50:47,369 INFO L280 TraceCheckUtils]: 869: Hoare triple {2026#false} ~nl2~0 := 1; {2026#false} is VALID [2020-07-10 20:50:47,370 INFO L280 TraceCheckUtils]: 870: Hoare triple {2026#false} ~mode2~0 := 0; {2026#false} is VALID [2020-07-10 20:50:47,370 INFO L280 TraceCheckUtils]: 871: Hoare triple {2026#false} havoc ~node3__newmax~5; {2026#false} is VALID [2020-07-10 20:50:47,370 INFO L280 TraceCheckUtils]: 872: Hoare triple {2026#false} ~node3__newmax~5 := 0; {2026#false} is VALID [2020-07-10 20:50:47,371 INFO L280 TraceCheckUtils]: 873: Hoare triple {2026#false} assume !(0 == ~mode3~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,371 INFO L280 TraceCheckUtils]: 874: Hoare triple {2026#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2026#false} is VALID [2020-07-10 20:50:47,371 INFO L280 TraceCheckUtils]: 875: Hoare triple {2026#false} assume !!(0 == ~ep13~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,372 INFO L280 TraceCheckUtils]: 876: Hoare triple {2026#false} assume !!(0 == ~ep23~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,372 INFO L280 TraceCheckUtils]: 877: Hoare triple {2026#false} assume !!(0 == ~ep43~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,373 INFO L280 TraceCheckUtils]: 878: Hoare triple {2026#false} ~newmax3~0 := ~node3__newmax~5; {2026#false} is VALID [2020-07-10 20:50:47,373 INFO L280 TraceCheckUtils]: 879: Hoare triple {2026#false} assume 3 == ~r3~0; {2026#false} is VALID [2020-07-10 20:50:47,373 INFO L280 TraceCheckUtils]: 880: Hoare triple {2026#false} assume ~max3~0 == ~id3~0; {2026#false} is VALID [2020-07-10 20:50:47,374 INFO L280 TraceCheckUtils]: 881: Hoare triple {2026#false} ~st3~0 := 1; {2026#false} is VALID [2020-07-10 20:50:47,374 INFO L280 TraceCheckUtils]: 882: Hoare triple {2026#false} ~mode3~0 := 0; {2026#false} is VALID [2020-07-10 20:50:47,376 INFO L280 TraceCheckUtils]: 883: Hoare triple {2026#false} havoc ~node4__newmax~5; {2026#false} is VALID [2020-07-10 20:50:47,376 INFO L280 TraceCheckUtils]: 884: Hoare triple {2026#false} ~node4__newmax~5 := 0; {2026#false} is VALID [2020-07-10 20:50:47,376 INFO L280 TraceCheckUtils]: 885: Hoare triple {2026#false} assume !(0 == ~mode4~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,377 INFO L280 TraceCheckUtils]: 886: Hoare triple {2026#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2026#false} is VALID [2020-07-10 20:50:47,377 INFO L280 TraceCheckUtils]: 887: Hoare triple {2026#false} assume !!(0 == ~ep14~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,377 INFO L280 TraceCheckUtils]: 888: Hoare triple {2026#false} assume !!(0 == ~ep24~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,378 INFO L280 TraceCheckUtils]: 889: Hoare triple {2026#false} assume !!(0 == ~ep34~0 % 256); {2026#false} is VALID [2020-07-10 20:50:47,378 INFO L280 TraceCheckUtils]: 890: Hoare triple {2026#false} ~newmax4~0 := ~node4__newmax~5; {2026#false} is VALID [2020-07-10 20:50:47,378 INFO L280 TraceCheckUtils]: 891: Hoare triple {2026#false} assume 3 == ~r4~0; {2026#false} is VALID [2020-07-10 20:50:47,379 INFO L280 TraceCheckUtils]: 892: Hoare triple {2026#false} assume ~max4~0 == ~id4~0; {2026#false} is VALID [2020-07-10 20:50:47,379 INFO L280 TraceCheckUtils]: 893: Hoare triple {2026#false} ~st4~0 := 1; {2026#false} is VALID [2020-07-10 20:50:47,379 INFO L280 TraceCheckUtils]: 894: Hoare triple {2026#false} ~mode4~0 := 0; {2026#false} is VALID [2020-07-10 20:50:47,380 INFO L280 TraceCheckUtils]: 895: Hoare triple {2026#false} ~p12_old~0 := ~p12_new~0; {2026#false} is VALID [2020-07-10 20:50:47,380 INFO L280 TraceCheckUtils]: 896: Hoare triple {2026#false} ~p12_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,380 INFO L280 TraceCheckUtils]: 897: Hoare triple {2026#false} ~p13_old~0 := ~p13_new~0; {2026#false} is VALID [2020-07-10 20:50:47,381 INFO L280 TraceCheckUtils]: 898: Hoare triple {2026#false} ~p13_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,381 INFO L280 TraceCheckUtils]: 899: Hoare triple {2026#false} ~p14_old~0 := ~p14_new~0; {2026#false} is VALID [2020-07-10 20:50:47,381 INFO L280 TraceCheckUtils]: 900: Hoare triple {2026#false} ~p14_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,382 INFO L280 TraceCheckUtils]: 901: Hoare triple {2026#false} ~p21_old~0 := ~p21_new~0; {2026#false} is VALID [2020-07-10 20:50:47,382 INFO L280 TraceCheckUtils]: 902: Hoare triple {2026#false} ~p21_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,382 INFO L280 TraceCheckUtils]: 903: Hoare triple {2026#false} ~p23_old~0 := ~p23_new~0; {2026#false} is VALID [2020-07-10 20:50:47,383 INFO L280 TraceCheckUtils]: 904: Hoare triple {2026#false} ~p23_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,383 INFO L280 TraceCheckUtils]: 905: Hoare triple {2026#false} ~p24_old~0 := ~p24_new~0; {2026#false} is VALID [2020-07-10 20:50:47,383 INFO L280 TraceCheckUtils]: 906: Hoare triple {2026#false} ~p24_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,384 INFO L280 TraceCheckUtils]: 907: Hoare triple {2026#false} ~p31_old~0 := ~p31_new~0; {2026#false} is VALID [2020-07-10 20:50:47,384 INFO L280 TraceCheckUtils]: 908: Hoare triple {2026#false} ~p31_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,385 INFO L280 TraceCheckUtils]: 909: Hoare triple {2026#false} ~p32_old~0 := ~p32_new~0; {2026#false} is VALID [2020-07-10 20:50:47,385 INFO L280 TraceCheckUtils]: 910: Hoare triple {2026#false} ~p32_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,385 INFO L280 TraceCheckUtils]: 911: Hoare triple {2026#false} ~p34_old~0 := ~p34_new~0; {2026#false} is VALID [2020-07-10 20:50:47,386 INFO L280 TraceCheckUtils]: 912: Hoare triple {2026#false} ~p34_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,386 INFO L280 TraceCheckUtils]: 913: Hoare triple {2026#false} ~p41_old~0 := ~p41_new~0; {2026#false} is VALID [2020-07-10 20:50:47,386 INFO L280 TraceCheckUtils]: 914: Hoare triple {2026#false} ~p41_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,387 INFO L280 TraceCheckUtils]: 915: Hoare triple {2026#false} ~p42_old~0 := ~p42_new~0; {2026#false} is VALID [2020-07-10 20:50:47,387 INFO L280 TraceCheckUtils]: 916: Hoare triple {2026#false} ~p42_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,387 INFO L280 TraceCheckUtils]: 917: Hoare triple {2026#false} ~p43_old~0 := ~p43_new~0; {2026#false} is VALID [2020-07-10 20:50:47,388 INFO L280 TraceCheckUtils]: 918: Hoare triple {2026#false} ~p43_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:50:47,388 INFO L280 TraceCheckUtils]: 919: Hoare triple {2026#false} havoc ~check__tmp~5; {2026#false} is VALID [2020-07-10 20:50:47,388 INFO L280 TraceCheckUtils]: 920: Hoare triple {2026#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {2026#false} is VALID [2020-07-10 20:50:47,389 INFO L280 TraceCheckUtils]: 921: Hoare triple {2026#false} ~check__tmp~5 := 0; {2026#false} is VALID [2020-07-10 20:50:47,389 INFO L280 TraceCheckUtils]: 922: Hoare triple {2026#false} ~__return_5975~0 := ~check__tmp~5; {2026#false} is VALID [2020-07-10 20:50:47,390 INFO L280 TraceCheckUtils]: 923: Hoare triple {2026#false} ~main__c1~0 := ~__return_5975~0; {2026#false} is VALID [2020-07-10 20:50:47,390 INFO L280 TraceCheckUtils]: 924: Hoare triple {2026#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {2026#false} is VALID [2020-07-10 20:50:47,390 INFO L280 TraceCheckUtils]: 925: Hoare triple {2026#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {2026#false} is VALID [2020-07-10 20:50:47,391 INFO L280 TraceCheckUtils]: 926: Hoare triple {2026#false} havoc ~__tmp_6~0; {2026#false} is VALID [2020-07-10 20:50:47,391 INFO L280 TraceCheckUtils]: 927: Hoare triple {2026#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {2026#false} is VALID [2020-07-10 20:50:47,391 INFO L280 TraceCheckUtils]: 928: Hoare triple {2026#false} havoc ~assert__arg~5; {2026#false} is VALID [2020-07-10 20:50:47,392 INFO L280 TraceCheckUtils]: 929: Hoare triple {2026#false} ~assert__arg~5 := ~__tmp_6~0; {2026#false} is VALID [2020-07-10 20:50:47,392 INFO L280 TraceCheckUtils]: 930: Hoare triple {2026#false} assume 0 == ~assert__arg~5 % 256; {2026#false} is VALID [2020-07-10 20:50:47,392 INFO L280 TraceCheckUtils]: 931: Hoare triple {2026#false} assume !false; {2026#false} is VALID [2020-07-10 20:50:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:50:48,406 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:50:48,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1123578369] [2020-07-10 20:50:48,410 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:50:48,410 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:50:48,411 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116690677] [2020-07-10 20:50:48,423 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-10 20:50:48,432 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:50:48,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:50:49,683 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:50:49,683 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:50:49,683 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:50:49,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:50:49,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:50:49,694 INFO L87 Difference]: Start difference. First operand 2022 states. Second operand 4 states. [2020-07-10 20:51:14,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:51:14,632 INFO L93 Difference]: Finished difference Result 3529 states and 4643 transitions. [2020-07-10 20:51:14,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:51:14,632 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-10 20:51:14,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:51:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:51:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-10 20:51:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:51:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-10 20:51:14,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4643 transitions. [2020-07-10 20:51:20,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4643 edges. 4643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:51:21,602 INFO L225 Difference]: With dead ends: 3529 [2020-07-10 20:51:21,604 INFO L226 Difference]: Without dead ends: 2855 [2020-07-10 20:51:21,640 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:51:21,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2855 states. [2020-07-10 20:51:24,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2855 to 2842. [2020-07-10 20:51:24,498 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:51:24,499 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:51:24,499 INFO L74 IsIncluded]: Start isIncluded. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:51:24,499 INFO L87 Difference]: Start difference. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:51:25,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:51:25,641 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-10 20:51:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-10 20:51:25,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:51:25,650 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:51:25,650 INFO L74 IsIncluded]: Start isIncluded. First operand 2842 states. Second operand 2855 states. [2020-07-10 20:51:25,650 INFO L87 Difference]: Start difference. First operand 2842 states. Second operand 2855 states. [2020-07-10 20:51:26,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:51:26,145 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-10 20:51:26,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-10 20:51:26,156 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:51:26,156 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:51:26,157 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:51:26,157 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:51:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2842 states. [2020-07-10 20:51:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2842 states and 3559 transitions. [2020-07-10 20:51:26,813 INFO L78 Accepts]: Start accepts. Automaton has 2842 states and 3559 transitions. Word has length 932 [2020-07-10 20:51:26,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:51:26,815 INFO L479 AbstractCegarLoop]: Abstraction has 2842 states and 3559 transitions. [2020-07-10 20:51:26,815 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 20:51:26,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2842 states and 3559 transitions. [2020-07-10 20:51:31,217 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3559 edges. 3559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:51:31,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3559 transitions. [2020-07-10 20:51:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-10 20:51:31,254 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:51:31,255 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 20:51:31,256 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 20:51:31,256 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:51:31,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:51:31,257 INFO L82 PathProgramCache]: Analyzing trace with hash 1335477111, now seen corresponding path program 1 times [2020-07-10 20:51:31,257 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:51:31,257 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1455735128] [2020-07-10 20:51:31,258 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:51:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:51:32,780 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:51:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:51:32,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,865 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,867 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,868 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,868 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,868 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,868 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,868 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,869 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,869 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,869 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,869 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,869 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,870 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,870 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,870 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,871 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,871 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,871 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,872 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,873 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,873 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,873 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,873 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,874 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,875 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,875 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,876 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,876 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,877 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,878 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,878 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,878 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,878 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,879 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,879 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,879 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,880 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-10 20:51:32,880 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-10 20:51:32,880 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-10 20:51:32,880 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-10 20:51:32,880 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,881 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,881 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,881 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,881 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,881 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,882 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5975~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,882 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__tmp_5976_0~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,882 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__return_6173~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,882 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_5989~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,882 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-10 20:51:32,883 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-10 20:51:32,900 INFO L263 TraceCheckUtils]: 0: Hoare triple {20581#true} call ULTIMATE.init(); {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-10 20:51:32,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-10 20:51:32,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,901 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,906 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,907 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,907 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,907 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,907 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,909 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,910 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,910 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,910 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,910 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,911 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,911 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,911 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,911 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,911 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,912 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,912 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,912 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,912 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,913 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,913 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,913 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,913 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,913 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,914 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,914 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,914 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,914 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,915 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,915 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,915 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,915 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,916 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,916 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,916 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,916 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,917 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-10 20:51:32,917 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-10 20:51:32,917 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-10 20:51:32,917 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-10 20:51:32,917 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,918 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__return_5975~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,919 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__tmp_5976_0~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,919 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_6173~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,919 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} ~__return_5989~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,919 INFO L280 TraceCheckUtils]: 97: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-10 20:51:32,920 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-10 20:51:32,920 INFO L263 TraceCheckUtils]: 99: Hoare triple {20581#true} call #t~ret44 := main(); {20581#true} is VALID [2020-07-10 20:51:32,920 INFO L280 TraceCheckUtils]: 100: Hoare triple {20581#true} havoc ~main__c1~0; {20581#true} is VALID [2020-07-10 20:51:32,920 INFO L280 TraceCheckUtils]: 101: Hoare triple {20581#true} havoc ~main__i2~0; {20581#true} is VALID [2020-07-10 20:51:32,920 INFO L280 TraceCheckUtils]: 102: Hoare triple {20581#true} ~main__c1~0 := 0; {20581#true} is VALID [2020-07-10 20:51:32,921 INFO L280 TraceCheckUtils]: 103: Hoare triple {20581#true} ~ep12~0 := #t~nondet0; {20581#true} is VALID [2020-07-10 20:51:32,921 INFO L280 TraceCheckUtils]: 104: Hoare triple {20581#true} havoc #t~nondet0; {20581#true} is VALID [2020-07-10 20:51:32,921 INFO L280 TraceCheckUtils]: 105: Hoare triple {20581#true} ~ep13~0 := #t~nondet1; {20581#true} is VALID [2020-07-10 20:51:32,921 INFO L280 TraceCheckUtils]: 106: Hoare triple {20581#true} havoc #t~nondet1; {20581#true} is VALID [2020-07-10 20:51:32,921 INFO L280 TraceCheckUtils]: 107: Hoare triple {20581#true} ~ep14~0 := #t~nondet2; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 108: Hoare triple {20581#true} havoc #t~nondet2; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 109: Hoare triple {20581#true} ~ep21~0 := #t~nondet3; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 110: Hoare triple {20581#true} havoc #t~nondet3; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 111: Hoare triple {20581#true} ~ep23~0 := #t~nondet4; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 112: Hoare triple {20581#true} havoc #t~nondet4; {20581#true} is VALID [2020-07-10 20:51:32,922 INFO L280 TraceCheckUtils]: 113: Hoare triple {20581#true} ~ep24~0 := #t~nondet5; {20581#true} is VALID [2020-07-10 20:51:32,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {20581#true} havoc #t~nondet5; {20581#true} is VALID [2020-07-10 20:51:32,923 INFO L280 TraceCheckUtils]: 115: Hoare triple {20581#true} ~ep31~0 := #t~nondet6; {20581#true} is VALID [2020-07-10 20:51:32,923 INFO L280 TraceCheckUtils]: 116: Hoare triple {20581#true} havoc #t~nondet6; {20581#true} is VALID [2020-07-10 20:51:32,923 INFO L280 TraceCheckUtils]: 117: Hoare triple {20581#true} ~ep32~0 := #t~nondet7; {20581#true} is VALID [2020-07-10 20:51:32,923 INFO L280 TraceCheckUtils]: 118: Hoare triple {20581#true} havoc #t~nondet7; {20581#true} is VALID [2020-07-10 20:51:32,924 INFO L280 TraceCheckUtils]: 119: Hoare triple {20581#true} ~ep34~0 := #t~nondet8; {20581#true} is VALID [2020-07-10 20:51:32,924 INFO L280 TraceCheckUtils]: 120: Hoare triple {20581#true} havoc #t~nondet8; {20581#true} is VALID [2020-07-10 20:51:32,924 INFO L280 TraceCheckUtils]: 121: Hoare triple {20581#true} ~ep41~0 := #t~nondet9; {20581#true} is VALID [2020-07-10 20:51:32,924 INFO L280 TraceCheckUtils]: 122: Hoare triple {20581#true} havoc #t~nondet9; {20581#true} is VALID [2020-07-10 20:51:32,925 INFO L280 TraceCheckUtils]: 123: Hoare triple {20581#true} ~ep42~0 := #t~nondet10; {20581#true} is VALID [2020-07-10 20:51:32,925 INFO L280 TraceCheckUtils]: 124: Hoare triple {20581#true} havoc #t~nondet10; {20581#true} is VALID [2020-07-10 20:51:32,925 INFO L280 TraceCheckUtils]: 125: Hoare triple {20581#true} ~ep43~0 := #t~nondet11; {20581#true} is VALID [2020-07-10 20:51:32,925 INFO L280 TraceCheckUtils]: 126: Hoare triple {20581#true} havoc #t~nondet11; {20581#true} is VALID [2020-07-10 20:51:32,926 INFO L280 TraceCheckUtils]: 127: Hoare triple {20581#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,926 INFO L280 TraceCheckUtils]: 128: Hoare triple {20581#true} ~id1~0 := #t~nondet12; {20581#true} is VALID [2020-07-10 20:51:32,926 INFO L280 TraceCheckUtils]: 129: Hoare triple {20581#true} havoc #t~nondet12; {20581#true} is VALID [2020-07-10 20:51:32,926 INFO L280 TraceCheckUtils]: 130: Hoare triple {20581#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,926 INFO L280 TraceCheckUtils]: 131: Hoare triple {20581#true} ~r1~0 := #t~nondet13; {20581#true} is VALID [2020-07-10 20:51:32,927 INFO L280 TraceCheckUtils]: 132: Hoare triple {20581#true} havoc #t~nondet13; {20581#true} is VALID [2020-07-10 20:51:32,927 INFO L280 TraceCheckUtils]: 133: Hoare triple {20581#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,927 INFO L280 TraceCheckUtils]: 134: Hoare triple {20581#true} ~st1~0 := #t~nondet14; {20581#true} is VALID [2020-07-10 20:51:32,927 INFO L280 TraceCheckUtils]: 135: Hoare triple {20581#true} havoc #t~nondet14; {20581#true} is VALID [2020-07-10 20:51:32,927 INFO L280 TraceCheckUtils]: 136: Hoare triple {20581#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,928 INFO L280 TraceCheckUtils]: 137: Hoare triple {20581#true} ~nl1~0 := #t~nondet15; {20581#true} is VALID [2020-07-10 20:51:32,928 INFO L280 TraceCheckUtils]: 138: Hoare triple {20581#true} havoc #t~nondet15; {20581#true} is VALID [2020-07-10 20:51:32,928 INFO L280 TraceCheckUtils]: 139: Hoare triple {20581#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,928 INFO L280 TraceCheckUtils]: 140: Hoare triple {20581#true} ~m1~0 := #t~nondet16; {20581#true} is VALID [2020-07-10 20:51:32,928 INFO L280 TraceCheckUtils]: 141: Hoare triple {20581#true} havoc #t~nondet16; {20581#true} is VALID [2020-07-10 20:51:32,929 INFO L280 TraceCheckUtils]: 142: Hoare triple {20581#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,929 INFO L280 TraceCheckUtils]: 143: Hoare triple {20581#true} ~max1~0 := #t~nondet17; {20581#true} is VALID [2020-07-10 20:51:32,929 INFO L280 TraceCheckUtils]: 144: Hoare triple {20581#true} havoc #t~nondet17; {20581#true} is VALID [2020-07-10 20:51:32,929 INFO L280 TraceCheckUtils]: 145: Hoare triple {20581#true} ~mode1~0 := #t~nondet18; {20581#true} is VALID [2020-07-10 20:51:32,930 INFO L280 TraceCheckUtils]: 146: Hoare triple {20581#true} havoc #t~nondet18; {20581#true} is VALID [2020-07-10 20:51:32,930 INFO L280 TraceCheckUtils]: 147: Hoare triple {20581#true} ~newmax1~0 := #t~nondet19; {20581#true} is VALID [2020-07-10 20:51:32,930 INFO L280 TraceCheckUtils]: 148: Hoare triple {20581#true} havoc #t~nondet19; {20581#true} is VALID [2020-07-10 20:51:32,930 INFO L280 TraceCheckUtils]: 149: Hoare triple {20581#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,930 INFO L280 TraceCheckUtils]: 150: Hoare triple {20581#true} ~id2~0 := #t~nondet20; {20581#true} is VALID [2020-07-10 20:51:32,931 INFO L280 TraceCheckUtils]: 151: Hoare triple {20581#true} havoc #t~nondet20; {20581#true} is VALID [2020-07-10 20:51:32,931 INFO L280 TraceCheckUtils]: 152: Hoare triple {20581#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,931 INFO L280 TraceCheckUtils]: 153: Hoare triple {20581#true} ~r2~0 := #t~nondet21; {20581#true} is VALID [2020-07-10 20:51:32,931 INFO L280 TraceCheckUtils]: 154: Hoare triple {20581#true} havoc #t~nondet21; {20581#true} is VALID [2020-07-10 20:51:32,931 INFO L280 TraceCheckUtils]: 155: Hoare triple {20581#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,932 INFO L280 TraceCheckUtils]: 156: Hoare triple {20581#true} ~st2~0 := #t~nondet22; {20581#true} is VALID [2020-07-10 20:51:32,932 INFO L280 TraceCheckUtils]: 157: Hoare triple {20581#true} havoc #t~nondet22; {20581#true} is VALID [2020-07-10 20:51:32,932 INFO L280 TraceCheckUtils]: 158: Hoare triple {20581#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,932 INFO L280 TraceCheckUtils]: 159: Hoare triple {20581#true} ~nl2~0 := #t~nondet23; {20581#true} is VALID [2020-07-10 20:51:32,932 INFO L280 TraceCheckUtils]: 160: Hoare triple {20581#true} havoc #t~nondet23; {20581#true} is VALID [2020-07-10 20:51:32,933 INFO L280 TraceCheckUtils]: 161: Hoare triple {20581#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,933 INFO L280 TraceCheckUtils]: 162: Hoare triple {20581#true} ~m2~0 := #t~nondet24; {20581#true} is VALID [2020-07-10 20:51:32,933 INFO L280 TraceCheckUtils]: 163: Hoare triple {20581#true} havoc #t~nondet24; {20581#true} is VALID [2020-07-10 20:51:32,933 INFO L280 TraceCheckUtils]: 164: Hoare triple {20581#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,933 INFO L280 TraceCheckUtils]: 165: Hoare triple {20581#true} ~max2~0 := #t~nondet25; {20581#true} is VALID [2020-07-10 20:51:32,934 INFO L280 TraceCheckUtils]: 166: Hoare triple {20581#true} havoc #t~nondet25; {20581#true} is VALID [2020-07-10 20:51:32,934 INFO L280 TraceCheckUtils]: 167: Hoare triple {20581#true} ~mode2~0 := #t~nondet26; {20581#true} is VALID [2020-07-10 20:51:32,934 INFO L280 TraceCheckUtils]: 168: Hoare triple {20581#true} havoc #t~nondet26; {20581#true} is VALID [2020-07-10 20:51:32,934 INFO L280 TraceCheckUtils]: 169: Hoare triple {20581#true} ~newmax2~0 := #t~nondet27; {20581#true} is VALID [2020-07-10 20:51:32,934 INFO L280 TraceCheckUtils]: 170: Hoare triple {20581#true} havoc #t~nondet27; {20581#true} is VALID [2020-07-10 20:51:32,935 INFO L280 TraceCheckUtils]: 171: Hoare triple {20581#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,935 INFO L280 TraceCheckUtils]: 172: Hoare triple {20581#true} ~id3~0 := #t~nondet28; {20581#true} is VALID [2020-07-10 20:51:32,935 INFO L280 TraceCheckUtils]: 173: Hoare triple {20581#true} havoc #t~nondet28; {20581#true} is VALID [2020-07-10 20:51:32,935 INFO L280 TraceCheckUtils]: 174: Hoare triple {20581#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,935 INFO L280 TraceCheckUtils]: 175: Hoare triple {20581#true} ~r3~0 := #t~nondet29; {20581#true} is VALID [2020-07-10 20:51:32,936 INFO L280 TraceCheckUtils]: 176: Hoare triple {20581#true} havoc #t~nondet29; {20581#true} is VALID [2020-07-10 20:51:32,936 INFO L280 TraceCheckUtils]: 177: Hoare triple {20581#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,936 INFO L280 TraceCheckUtils]: 178: Hoare triple {20581#true} ~st3~0 := #t~nondet30; {20581#true} is VALID [2020-07-10 20:51:32,936 INFO L280 TraceCheckUtils]: 179: Hoare triple {20581#true} havoc #t~nondet30; {20581#true} is VALID [2020-07-10 20:51:32,936 INFO L280 TraceCheckUtils]: 180: Hoare triple {20581#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,937 INFO L280 TraceCheckUtils]: 181: Hoare triple {20581#true} ~nl3~0 := #t~nondet31; {20581#true} is VALID [2020-07-10 20:51:32,937 INFO L280 TraceCheckUtils]: 182: Hoare triple {20581#true} havoc #t~nondet31; {20581#true} is VALID [2020-07-10 20:51:32,937 INFO L280 TraceCheckUtils]: 183: Hoare triple {20581#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,937 INFO L280 TraceCheckUtils]: 184: Hoare triple {20581#true} ~m3~0 := #t~nondet32; {20581#true} is VALID [2020-07-10 20:51:32,938 INFO L280 TraceCheckUtils]: 185: Hoare triple {20581#true} havoc #t~nondet32; {20581#true} is VALID [2020-07-10 20:51:32,938 INFO L280 TraceCheckUtils]: 186: Hoare triple {20581#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,938 INFO L280 TraceCheckUtils]: 187: Hoare triple {20581#true} ~max3~0 := #t~nondet33; {20581#true} is VALID [2020-07-10 20:51:32,938 INFO L280 TraceCheckUtils]: 188: Hoare triple {20581#true} havoc #t~nondet33; {20581#true} is VALID [2020-07-10 20:51:32,938 INFO L280 TraceCheckUtils]: 189: Hoare triple {20581#true} ~mode3~0 := #t~nondet34; {20581#true} is VALID [2020-07-10 20:51:32,939 INFO L280 TraceCheckUtils]: 190: Hoare triple {20581#true} havoc #t~nondet34; {20581#true} is VALID [2020-07-10 20:51:32,939 INFO L280 TraceCheckUtils]: 191: Hoare triple {20581#true} ~newmax3~0 := #t~nondet35; {20581#true} is VALID [2020-07-10 20:51:32,939 INFO L280 TraceCheckUtils]: 192: Hoare triple {20581#true} havoc #t~nondet35; {20581#true} is VALID [2020-07-10 20:51:32,939 INFO L280 TraceCheckUtils]: 193: Hoare triple {20581#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,939 INFO L280 TraceCheckUtils]: 194: Hoare triple {20581#true} ~id4~0 := #t~nondet36; {20581#true} is VALID [2020-07-10 20:51:32,940 INFO L280 TraceCheckUtils]: 195: Hoare triple {20581#true} havoc #t~nondet36; {20581#true} is VALID [2020-07-10 20:51:32,940 INFO L280 TraceCheckUtils]: 196: Hoare triple {20581#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,940 INFO L280 TraceCheckUtils]: 197: Hoare triple {20581#true} ~r4~0 := #t~nondet37; {20581#true} is VALID [2020-07-10 20:51:32,940 INFO L280 TraceCheckUtils]: 198: Hoare triple {20581#true} havoc #t~nondet37; {20581#true} is VALID [2020-07-10 20:51:32,940 INFO L280 TraceCheckUtils]: 199: Hoare triple {20581#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,941 INFO L280 TraceCheckUtils]: 200: Hoare triple {20581#true} ~st4~0 := #t~nondet38; {20581#true} is VALID [2020-07-10 20:51:32,941 INFO L280 TraceCheckUtils]: 201: Hoare triple {20581#true} havoc #t~nondet38; {20581#true} is VALID [2020-07-10 20:51:32,941 INFO L280 TraceCheckUtils]: 202: Hoare triple {20581#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,941 INFO L280 TraceCheckUtils]: 203: Hoare triple {20581#true} ~nl4~0 := #t~nondet39; {20581#true} is VALID [2020-07-10 20:51:32,942 INFO L280 TraceCheckUtils]: 204: Hoare triple {20581#true} havoc #t~nondet39; {20581#true} is VALID [2020-07-10 20:51:32,942 INFO L280 TraceCheckUtils]: 205: Hoare triple {20581#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,942 INFO L280 TraceCheckUtils]: 206: Hoare triple {20581#true} ~m4~0 := #t~nondet40; {20581#true} is VALID [2020-07-10 20:51:32,942 INFO L280 TraceCheckUtils]: 207: Hoare triple {20581#true} havoc #t~nondet40; {20581#true} is VALID [2020-07-10 20:51:32,942 INFO L280 TraceCheckUtils]: 208: Hoare triple {20581#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 209: Hoare triple {20581#true} ~max4~0 := #t~nondet41; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 210: Hoare triple {20581#true} havoc #t~nondet41; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 211: Hoare triple {20581#true} ~mode4~0 := #t~nondet42; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 212: Hoare triple {20581#true} havoc #t~nondet42; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 213: Hoare triple {20581#true} ~newmax4~0 := #t~nondet43; {20581#true} is VALID [2020-07-10 20:51:32,943 INFO L280 TraceCheckUtils]: 214: Hoare triple {20581#true} havoc #t~nondet43; {20581#true} is VALID [2020-07-10 20:51:32,944 INFO L280 TraceCheckUtils]: 215: Hoare triple {20581#true} havoc ~init__r121~0; {20581#true} is VALID [2020-07-10 20:51:32,944 INFO L280 TraceCheckUtils]: 216: Hoare triple {20581#true} havoc ~init__r131~0; {20581#true} is VALID [2020-07-10 20:51:32,944 INFO L280 TraceCheckUtils]: 217: Hoare triple {20581#true} havoc ~init__r141~0; {20581#true} is VALID [2020-07-10 20:51:32,944 INFO L280 TraceCheckUtils]: 218: Hoare triple {20581#true} havoc ~init__r211~0; {20581#true} is VALID [2020-07-10 20:51:32,944 INFO L280 TraceCheckUtils]: 219: Hoare triple {20581#true} havoc ~init__r231~0; {20581#true} is VALID [2020-07-10 20:51:32,945 INFO L280 TraceCheckUtils]: 220: Hoare triple {20581#true} havoc ~init__r241~0; {20581#true} is VALID [2020-07-10 20:51:32,945 INFO L280 TraceCheckUtils]: 221: Hoare triple {20581#true} havoc ~init__r311~0; {20581#true} is VALID [2020-07-10 20:51:32,945 INFO L280 TraceCheckUtils]: 222: Hoare triple {20581#true} havoc ~init__r321~0; {20581#true} is VALID [2020-07-10 20:51:32,945 INFO L280 TraceCheckUtils]: 223: Hoare triple {20581#true} havoc ~init__r341~0; {20581#true} is VALID [2020-07-10 20:51:32,945 INFO L280 TraceCheckUtils]: 224: Hoare triple {20581#true} havoc ~init__r411~0; {20581#true} is VALID [2020-07-10 20:51:32,946 INFO L280 TraceCheckUtils]: 225: Hoare triple {20581#true} havoc ~init__r421~0; {20581#true} is VALID [2020-07-10 20:51:32,946 INFO L280 TraceCheckUtils]: 226: Hoare triple {20581#true} havoc ~init__r431~0; {20581#true} is VALID [2020-07-10 20:51:32,946 INFO L280 TraceCheckUtils]: 227: Hoare triple {20581#true} havoc ~init__r122~0; {20581#true} is VALID [2020-07-10 20:51:32,946 INFO L280 TraceCheckUtils]: 228: Hoare triple {20581#true} havoc ~init__tmp~0; {20581#true} is VALID [2020-07-10 20:51:32,946 INFO L280 TraceCheckUtils]: 229: Hoare triple {20581#true} havoc ~init__r132~0; {20581#true} is VALID [2020-07-10 20:51:32,947 INFO L280 TraceCheckUtils]: 230: Hoare triple {20581#true} havoc ~init__tmp___0~0; {20581#true} is VALID [2020-07-10 20:51:32,947 INFO L280 TraceCheckUtils]: 231: Hoare triple {20581#true} havoc ~init__r142~0; {20581#true} is VALID [2020-07-10 20:51:32,947 INFO L280 TraceCheckUtils]: 232: Hoare triple {20581#true} havoc ~init__tmp___1~0; {20581#true} is VALID [2020-07-10 20:51:32,947 INFO L280 TraceCheckUtils]: 233: Hoare triple {20581#true} havoc ~init__r212~0; {20581#true} is VALID [2020-07-10 20:51:32,947 INFO L280 TraceCheckUtils]: 234: Hoare triple {20581#true} havoc ~init__tmp___2~0; {20581#true} is VALID [2020-07-10 20:51:32,948 INFO L280 TraceCheckUtils]: 235: Hoare triple {20581#true} havoc ~init__r232~0; {20581#true} is VALID [2020-07-10 20:51:32,948 INFO L280 TraceCheckUtils]: 236: Hoare triple {20581#true} havoc ~init__tmp___3~0; {20581#true} is VALID [2020-07-10 20:51:32,948 INFO L280 TraceCheckUtils]: 237: Hoare triple {20581#true} havoc ~init__r242~0; {20581#true} is VALID [2020-07-10 20:51:32,948 INFO L280 TraceCheckUtils]: 238: Hoare triple {20581#true} havoc ~init__tmp___4~0; {20581#true} is VALID [2020-07-10 20:51:32,948 INFO L280 TraceCheckUtils]: 239: Hoare triple {20581#true} havoc ~init__r312~0; {20581#true} is VALID [2020-07-10 20:51:32,949 INFO L280 TraceCheckUtils]: 240: Hoare triple {20581#true} havoc ~init__tmp___5~0; {20581#true} is VALID [2020-07-10 20:51:32,949 INFO L280 TraceCheckUtils]: 241: Hoare triple {20581#true} havoc ~init__r322~0; {20581#true} is VALID [2020-07-10 20:51:32,949 INFO L280 TraceCheckUtils]: 242: Hoare triple {20581#true} havoc ~init__tmp___6~0; {20581#true} is VALID [2020-07-10 20:51:32,949 INFO L280 TraceCheckUtils]: 243: Hoare triple {20581#true} havoc ~init__r342~0; {20581#true} is VALID [2020-07-10 20:51:32,949 INFO L280 TraceCheckUtils]: 244: Hoare triple {20581#true} havoc ~init__tmp___7~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 245: Hoare triple {20581#true} havoc ~init__r412~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 246: Hoare triple {20581#true} havoc ~init__tmp___8~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 247: Hoare triple {20581#true} havoc ~init__r422~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 248: Hoare triple {20581#true} havoc ~init__tmp___9~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 249: Hoare triple {20581#true} havoc ~init__r432~0; {20581#true} is VALID [2020-07-10 20:51:32,950 INFO L280 TraceCheckUtils]: 250: Hoare triple {20581#true} havoc ~init__tmp___10~0; {20581#true} is VALID [2020-07-10 20:51:32,951 INFO L280 TraceCheckUtils]: 251: Hoare triple {20581#true} havoc ~init__r123~0; {20581#true} is VALID [2020-07-10 20:51:32,951 INFO L280 TraceCheckUtils]: 252: Hoare triple {20581#true} havoc ~init__tmp___11~0; {20581#true} is VALID [2020-07-10 20:51:32,951 INFO L280 TraceCheckUtils]: 253: Hoare triple {20581#true} havoc ~init__r133~0; {20581#true} is VALID [2020-07-10 20:51:32,951 INFO L280 TraceCheckUtils]: 254: Hoare triple {20581#true} havoc ~init__tmp___12~0; {20581#true} is VALID [2020-07-10 20:51:32,951 INFO L280 TraceCheckUtils]: 255: Hoare triple {20581#true} havoc ~init__r143~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 256: Hoare triple {20581#true} havoc ~init__tmp___13~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 257: Hoare triple {20581#true} havoc ~init__r213~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 258: Hoare triple {20581#true} havoc ~init__tmp___14~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 259: Hoare triple {20581#true} havoc ~init__r233~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 260: Hoare triple {20581#true} havoc ~init__tmp___15~0; {20581#true} is VALID [2020-07-10 20:51:32,952 INFO L280 TraceCheckUtils]: 261: Hoare triple {20581#true} havoc ~init__r243~0; {20581#true} is VALID [2020-07-10 20:51:32,953 INFO L280 TraceCheckUtils]: 262: Hoare triple {20581#true} havoc ~init__tmp___16~0; {20581#true} is VALID [2020-07-10 20:51:32,953 INFO L280 TraceCheckUtils]: 263: Hoare triple {20581#true} havoc ~init__r313~0; {20581#true} is VALID [2020-07-10 20:51:32,953 INFO L280 TraceCheckUtils]: 264: Hoare triple {20581#true} havoc ~init__tmp___17~0; {20581#true} is VALID [2020-07-10 20:51:32,953 INFO L280 TraceCheckUtils]: 265: Hoare triple {20581#true} havoc ~init__r323~0; {20581#true} is VALID [2020-07-10 20:51:32,953 INFO L280 TraceCheckUtils]: 266: Hoare triple {20581#true} havoc ~init__tmp___18~0; {20581#true} is VALID [2020-07-10 20:51:32,954 INFO L280 TraceCheckUtils]: 267: Hoare triple {20581#true} havoc ~init__r343~0; {20581#true} is VALID [2020-07-10 20:51:32,954 INFO L280 TraceCheckUtils]: 268: Hoare triple {20581#true} havoc ~init__tmp___19~0; {20581#true} is VALID [2020-07-10 20:51:32,954 INFO L280 TraceCheckUtils]: 269: Hoare triple {20581#true} havoc ~init__r413~0; {20581#true} is VALID [2020-07-10 20:51:32,954 INFO L280 TraceCheckUtils]: 270: Hoare triple {20581#true} havoc ~init__tmp___20~0; {20581#true} is VALID [2020-07-10 20:51:32,954 INFO L280 TraceCheckUtils]: 271: Hoare triple {20581#true} havoc ~init__r423~0; {20581#true} is VALID [2020-07-10 20:51:32,955 INFO L280 TraceCheckUtils]: 272: Hoare triple {20581#true} havoc ~init__tmp___21~0; {20581#true} is VALID [2020-07-10 20:51:32,955 INFO L280 TraceCheckUtils]: 273: Hoare triple {20581#true} havoc ~init__r433~0; {20581#true} is VALID [2020-07-10 20:51:32,955 INFO L280 TraceCheckUtils]: 274: Hoare triple {20581#true} havoc ~init__tmp___22~0; {20581#true} is VALID [2020-07-10 20:51:32,955 INFO L280 TraceCheckUtils]: 275: Hoare triple {20581#true} havoc ~init__tmp___23~0; {20581#true} is VALID [2020-07-10 20:51:32,956 INFO L280 TraceCheckUtils]: 276: Hoare triple {20581#true} ~init__r121~0 := ~ep12~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,957 INFO L280 TraceCheckUtils]: 277: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,957 INFO L280 TraceCheckUtils]: 278: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r141~0 := ~ep14~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,959 INFO L280 TraceCheckUtils]: 279: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,960 INFO L280 TraceCheckUtils]: 280: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,961 INFO L280 TraceCheckUtils]: 281: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r241~0 := ~ep24~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,962 INFO L280 TraceCheckUtils]: 282: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,963 INFO L280 TraceCheckUtils]: 283: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,963 INFO L280 TraceCheckUtils]: 284: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r341~0 := ~ep34~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,964 INFO L280 TraceCheckUtils]: 285: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r411~0 := ~ep41~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,964 INFO L280 TraceCheckUtils]: 286: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r421~0 := ~ep42~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,965 INFO L280 TraceCheckUtils]: 287: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r431~0 := ~ep43~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:51:32,966 INFO L280 TraceCheckUtils]: 288: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,967 INFO L280 TraceCheckUtils]: 289: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,968 INFO L280 TraceCheckUtils]: 290: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,968 INFO L280 TraceCheckUtils]: 291: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,969 INFO L280 TraceCheckUtils]: 292: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,969 INFO L280 TraceCheckUtils]: 293: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,970 INFO L280 TraceCheckUtils]: 294: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r141~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,971 INFO L280 TraceCheckUtils]: 295: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,972 INFO L280 TraceCheckUtils]: 296: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,973 INFO L280 TraceCheckUtils]: 297: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,974 INFO L280 TraceCheckUtils]: 298: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,974 INFO L280 TraceCheckUtils]: 299: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,975 INFO L280 TraceCheckUtils]: 300: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,975 INFO L280 TraceCheckUtils]: 301: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,976 INFO L280 TraceCheckUtils]: 302: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,977 INFO L280 TraceCheckUtils]: 303: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r241~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,977 INFO L280 TraceCheckUtils]: 304: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,978 INFO L280 TraceCheckUtils]: 305: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,978 INFO L280 TraceCheckUtils]: 306: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,979 INFO L280 TraceCheckUtils]: 307: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,980 INFO L280 TraceCheckUtils]: 308: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,980 INFO L280 TraceCheckUtils]: 309: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,981 INFO L280 TraceCheckUtils]: 310: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___6~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,982 INFO L280 TraceCheckUtils]: 311: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,983 INFO L280 TraceCheckUtils]: 312: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r341~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,983 INFO L280 TraceCheckUtils]: 313: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___7~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,984 INFO L280 TraceCheckUtils]: 314: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,984 INFO L280 TraceCheckUtils]: 315: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r411~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,985 INFO L280 TraceCheckUtils]: 316: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___8~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,985 INFO L280 TraceCheckUtils]: 317: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,986 INFO L280 TraceCheckUtils]: 318: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r421~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,987 INFO L280 TraceCheckUtils]: 319: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___9~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,987 INFO L280 TraceCheckUtils]: 320: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,988 INFO L280 TraceCheckUtils]: 321: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r431~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,988 INFO L280 TraceCheckUtils]: 322: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___10~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,989 INFO L280 TraceCheckUtils]: 323: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,990 INFO L280 TraceCheckUtils]: 324: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r122~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,990 INFO L280 TraceCheckUtils]: 325: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___11~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,991 INFO L280 TraceCheckUtils]: 326: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,992 INFO L280 TraceCheckUtils]: 327: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r132~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,992 INFO L280 TraceCheckUtils]: 328: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___12~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,993 INFO L280 TraceCheckUtils]: 329: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,994 INFO L280 TraceCheckUtils]: 330: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r142~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,994 INFO L280 TraceCheckUtils]: 331: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___13~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,995 INFO L280 TraceCheckUtils]: 332: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,996 INFO L280 TraceCheckUtils]: 333: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r212~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,997 INFO L280 TraceCheckUtils]: 334: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___14~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,998 INFO L280 TraceCheckUtils]: 335: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,999 INFO L280 TraceCheckUtils]: 336: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r232~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:32,999 INFO L280 TraceCheckUtils]: 337: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___15~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,000 INFO L280 TraceCheckUtils]: 338: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,001 INFO L280 TraceCheckUtils]: 339: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r242~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,001 INFO L280 TraceCheckUtils]: 340: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___16~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,002 INFO L280 TraceCheckUtils]: 341: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,002 INFO L280 TraceCheckUtils]: 342: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r312~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,003 INFO L280 TraceCheckUtils]: 343: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___17~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,004 INFO L280 TraceCheckUtils]: 344: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,004 INFO L280 TraceCheckUtils]: 345: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r322~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,005 INFO L280 TraceCheckUtils]: 346: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___18~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,006 INFO L280 TraceCheckUtils]: 347: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,006 INFO L280 TraceCheckUtils]: 348: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r342~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,007 INFO L280 TraceCheckUtils]: 349: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___19~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,008 INFO L280 TraceCheckUtils]: 350: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,008 INFO L280 TraceCheckUtils]: 351: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r412~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,009 INFO L280 TraceCheckUtils]: 352: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___20~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,010 INFO L280 TraceCheckUtils]: 353: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,011 INFO L280 TraceCheckUtils]: 354: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r422~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,011 INFO L280 TraceCheckUtils]: 355: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___21~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,012 INFO L280 TraceCheckUtils]: 356: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,012 INFO L280 TraceCheckUtils]: 357: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r432~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,013 INFO L280 TraceCheckUtils]: 358: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___22~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,014 INFO L280 TraceCheckUtils]: 359: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,014 INFO L280 TraceCheckUtils]: 360: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,015 INFO L280 TraceCheckUtils]: 361: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,015 INFO L280 TraceCheckUtils]: 362: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,016 INFO L280 TraceCheckUtils]: 363: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,016 INFO L280 TraceCheckUtils]: 364: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,017 INFO L280 TraceCheckUtils]: 365: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,019 INFO L280 TraceCheckUtils]: 366: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,019 INFO L280 TraceCheckUtils]: 367: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,020 INFO L280 TraceCheckUtils]: 368: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,020 INFO L280 TraceCheckUtils]: 369: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id4~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,021 INFO L280 TraceCheckUtils]: 370: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,021 INFO L280 TraceCheckUtils]: 371: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,022 INFO L280 TraceCheckUtils]: 372: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,022 INFO L280 TraceCheckUtils]: 373: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,026 INFO L280 TraceCheckUtils]: 374: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r123~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,028 INFO L280 TraceCheckUtils]: 375: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r133~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,028 INFO L280 TraceCheckUtils]: 376: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r143~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,029 INFO L280 TraceCheckUtils]: 377: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r213~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,029 INFO L280 TraceCheckUtils]: 378: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r233~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,030 INFO L280 TraceCheckUtils]: 379: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r243~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,030 INFO L280 TraceCheckUtils]: 380: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r313~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,031 INFO L280 TraceCheckUtils]: 381: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r323~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,031 INFO L280 TraceCheckUtils]: 382: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r343~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,031 INFO L280 TraceCheckUtils]: 383: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r413~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,032 INFO L280 TraceCheckUtils]: 384: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r423~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,032 INFO L280 TraceCheckUtils]: 385: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r433~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,033 INFO L280 TraceCheckUtils]: 386: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,033 INFO L280 TraceCheckUtils]: 387: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,034 INFO L280 TraceCheckUtils]: 388: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,034 INFO L280 TraceCheckUtils]: 389: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max4~0 == ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,034 INFO L280 TraceCheckUtils]: 390: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,035 INFO L280 TraceCheckUtils]: 391: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,035 INFO L280 TraceCheckUtils]: 392: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,036 INFO L280 TraceCheckUtils]: 393: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,036 INFO L280 TraceCheckUtils]: 394: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,037 INFO L280 TraceCheckUtils]: 395: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,037 INFO L280 TraceCheckUtils]: 396: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,037 INFO L280 TraceCheckUtils]: 397: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,038 INFO L280 TraceCheckUtils]: 398: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,038 INFO L280 TraceCheckUtils]: 399: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,039 INFO L280 TraceCheckUtils]: 400: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,039 INFO L280 TraceCheckUtils]: 401: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode4~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,039 INFO L280 TraceCheckUtils]: 402: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,040 INFO L280 TraceCheckUtils]: 403: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax2~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,040 INFO L280 TraceCheckUtils]: 404: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax3~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,041 INFO L280 TraceCheckUtils]: 405: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax4~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,043 INFO L280 TraceCheckUtils]: 406: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___23~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,050 INFO L280 TraceCheckUtils]: 407: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_4657~0 := ~init__tmp___23~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,051 INFO L280 TraceCheckUtils]: 408: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_4657~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,052 INFO L280 TraceCheckUtils]: 409: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,052 INFO L280 TraceCheckUtils]: 410: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,053 INFO L280 TraceCheckUtils]: 411: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,053 INFO L280 TraceCheckUtils]: 412: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,054 INFO L280 TraceCheckUtils]: 413: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,054 INFO L280 TraceCheckUtils]: 414: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,055 INFO L280 TraceCheckUtils]: 415: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,056 INFO L280 TraceCheckUtils]: 416: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,056 INFO L280 TraceCheckUtils]: 417: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,057 INFO L280 TraceCheckUtils]: 418: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,057 INFO L280 TraceCheckUtils]: 419: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,058 INFO L280 TraceCheckUtils]: 420: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,058 INFO L280 TraceCheckUtils]: 421: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,059 INFO L280 TraceCheckUtils]: 422: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,059 INFO L280 TraceCheckUtils]: 423: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,060 INFO L280 TraceCheckUtils]: 424: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,061 INFO L280 TraceCheckUtils]: 425: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,062 INFO L280 TraceCheckUtils]: 426: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,062 INFO L280 TraceCheckUtils]: 427: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,063 INFO L280 TraceCheckUtils]: 428: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,063 INFO L280 TraceCheckUtils]: 429: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,064 INFO L280 TraceCheckUtils]: 430: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,064 INFO L280 TraceCheckUtils]: 431: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,065 INFO L280 TraceCheckUtils]: 432: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,065 INFO L280 TraceCheckUtils]: 433: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,066 INFO L280 TraceCheckUtils]: 434: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,066 INFO L280 TraceCheckUtils]: 435: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~main__i2~0 < 8; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,067 INFO L280 TraceCheckUtils]: 436: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} havoc ~node1__newmax~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,068 INFO L280 TraceCheckUtils]: 437: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~node1__newmax~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,068 INFO L280 TraceCheckUtils]: 438: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,069 INFO L280 TraceCheckUtils]: 439: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 < 3; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-10 20:51:33,070 INFO L280 TraceCheckUtils]: 440: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,070 INFO L280 TraceCheckUtils]: 441: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,071 INFO L280 TraceCheckUtils]: 442: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,071 INFO L280 TraceCheckUtils]: 443: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,071 INFO L280 TraceCheckUtils]: 444: Hoare triple {20582#false} havoc ~node2__newmax~0; {20582#false} is VALID [2020-07-10 20:51:33,071 INFO L280 TraceCheckUtils]: 445: Hoare triple {20582#false} ~node2__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,071 INFO L280 TraceCheckUtils]: 446: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 447: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 448: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 449: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 450: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 451: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,072 INFO L280 TraceCheckUtils]: 452: Hoare triple {20582#false} havoc ~node3__newmax~0; {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 453: Hoare triple {20582#false} ~node3__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 454: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 455: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 456: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 457: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,073 INFO L280 TraceCheckUtils]: 458: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,074 INFO L280 TraceCheckUtils]: 459: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,074 INFO L280 TraceCheckUtils]: 460: Hoare triple {20582#false} havoc ~node4__newmax~0; {20582#false} is VALID [2020-07-10 20:51:33,074 INFO L280 TraceCheckUtils]: 461: Hoare triple {20582#false} ~node4__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,074 INFO L280 TraceCheckUtils]: 462: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,074 INFO L280 TraceCheckUtils]: 463: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 464: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 465: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 466: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 467: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 468: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,075 INFO L280 TraceCheckUtils]: 469: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,076 INFO L280 TraceCheckUtils]: 470: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,076 INFO L280 TraceCheckUtils]: 471: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,076 INFO L280 TraceCheckUtils]: 472: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,076 INFO L280 TraceCheckUtils]: 473: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,076 INFO L280 TraceCheckUtils]: 474: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,077 INFO L280 TraceCheckUtils]: 475: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,077 INFO L280 TraceCheckUtils]: 476: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,077 INFO L280 TraceCheckUtils]: 477: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,077 INFO L280 TraceCheckUtils]: 478: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,077 INFO L280 TraceCheckUtils]: 479: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 480: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 481: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 482: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 483: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 484: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,078 INFO L280 TraceCheckUtils]: 485: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,079 INFO L280 TraceCheckUtils]: 486: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,079 INFO L280 TraceCheckUtils]: 487: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,079 INFO L280 TraceCheckUtils]: 488: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,079 INFO L280 TraceCheckUtils]: 489: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,079 INFO L280 TraceCheckUtils]: 490: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 491: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 492: Hoare triple {20582#false} havoc ~check__tmp~0; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 493: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 494: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 495: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,080 INFO L280 TraceCheckUtils]: 496: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,081 INFO L280 TraceCheckUtils]: 497: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,081 INFO L280 TraceCheckUtils]: 498: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,081 INFO L280 TraceCheckUtils]: 499: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:51:33,081 INFO L280 TraceCheckUtils]: 500: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,081 INFO L280 TraceCheckUtils]: 501: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 502: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 503: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 504: Hoare triple {20582#false} ~check__tmp~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 505: Hoare triple {20582#false} ~__return_4899~0 := ~check__tmp~0; {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 506: Hoare triple {20582#false} ~main__c1~0 := ~__return_4899~0; {20582#false} is VALID [2020-07-10 20:51:33,082 INFO L280 TraceCheckUtils]: 507: Hoare triple {20582#false} havoc ~__tmp_1~0; {20582#false} is VALID [2020-07-10 20:51:33,083 INFO L280 TraceCheckUtils]: 508: Hoare triple {20582#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,083 INFO L280 TraceCheckUtils]: 509: Hoare triple {20582#false} havoc ~assert__arg~0; {20582#false} is VALID [2020-07-10 20:51:33,083 INFO L280 TraceCheckUtils]: 510: Hoare triple {20582#false} ~assert__arg~0 := ~__tmp_1~0; {20582#false} is VALID [2020-07-10 20:51:33,083 INFO L280 TraceCheckUtils]: 511: Hoare triple {20582#false} assume !(0 == ~assert__arg~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,083 INFO L280 TraceCheckUtils]: 512: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,084 INFO L280 TraceCheckUtils]: 513: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,084 INFO L280 TraceCheckUtils]: 514: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:51:33,084 INFO L280 TraceCheckUtils]: 515: Hoare triple {20582#false} havoc ~node1__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,084 INFO L280 TraceCheckUtils]: 516: Hoare triple {20582#false} ~node1__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:51:33,084 INFO L280 TraceCheckUtils]: 517: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,085 INFO L280 TraceCheckUtils]: 518: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,085 INFO L280 TraceCheckUtils]: 519: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,085 INFO L280 TraceCheckUtils]: 520: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,085 INFO L280 TraceCheckUtils]: 521: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,085 INFO L280 TraceCheckUtils]: 522: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,086 INFO L280 TraceCheckUtils]: 523: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-10 20:51:33,086 INFO L280 TraceCheckUtils]: 524: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,086 INFO L280 TraceCheckUtils]: 525: Hoare triple {20582#false} havoc ~node2__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,086 INFO L280 TraceCheckUtils]: 526: Hoare triple {20582#false} ~node2__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:51:33,086 INFO L280 TraceCheckUtils]: 527: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,087 INFO L280 TraceCheckUtils]: 528: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,087 INFO L280 TraceCheckUtils]: 529: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,087 INFO L280 TraceCheckUtils]: 530: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,087 INFO L280 TraceCheckUtils]: 531: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,087 INFO L280 TraceCheckUtils]: 532: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,088 INFO L280 TraceCheckUtils]: 533: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-10 20:51:33,088 INFO L280 TraceCheckUtils]: 534: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,088 INFO L280 TraceCheckUtils]: 535: Hoare triple {20582#false} havoc ~node3__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,088 INFO L280 TraceCheckUtils]: 536: Hoare triple {20582#false} ~node3__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:51:33,088 INFO L280 TraceCheckUtils]: 537: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 538: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 539: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 540: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 541: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 542: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,089 INFO L280 TraceCheckUtils]: 543: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-10 20:51:33,090 INFO L280 TraceCheckUtils]: 544: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,090 INFO L280 TraceCheckUtils]: 545: Hoare triple {20582#false} havoc ~node4__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,090 INFO L280 TraceCheckUtils]: 546: Hoare triple {20582#false} ~node4__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:51:33,090 INFO L280 TraceCheckUtils]: 547: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,090 INFO L280 TraceCheckUtils]: 548: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,091 INFO L280 TraceCheckUtils]: 549: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,091 INFO L280 TraceCheckUtils]: 550: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,092 INFO L280 TraceCheckUtils]: 551: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,092 INFO L280 TraceCheckUtils]: 552: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~1; {20582#false} is VALID [2020-07-10 20:51:33,092 INFO L280 TraceCheckUtils]: 553: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 554: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 555: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 556: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 557: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 558: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,093 INFO L280 TraceCheckUtils]: 559: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,094 INFO L280 TraceCheckUtils]: 560: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,094 INFO L280 TraceCheckUtils]: 561: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,094 INFO L280 TraceCheckUtils]: 562: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,094 INFO L280 TraceCheckUtils]: 563: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,094 INFO L280 TraceCheckUtils]: 564: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,095 INFO L280 TraceCheckUtils]: 565: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,095 INFO L280 TraceCheckUtils]: 566: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,095 INFO L280 TraceCheckUtils]: 567: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,095 INFO L280 TraceCheckUtils]: 568: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,095 INFO L280 TraceCheckUtils]: 569: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,096 INFO L280 TraceCheckUtils]: 570: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,096 INFO L280 TraceCheckUtils]: 571: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,096 INFO L280 TraceCheckUtils]: 572: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,096 INFO L280 TraceCheckUtils]: 573: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,096 INFO L280 TraceCheckUtils]: 574: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,097 INFO L280 TraceCheckUtils]: 575: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,097 INFO L280 TraceCheckUtils]: 576: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,097 INFO L280 TraceCheckUtils]: 577: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,097 INFO L280 TraceCheckUtils]: 578: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,097 INFO L280 TraceCheckUtils]: 579: Hoare triple {20582#false} havoc ~check__tmp~1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 580: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 581: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 582: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 583: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 584: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,098 INFO L280 TraceCheckUtils]: 585: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,099 INFO L280 TraceCheckUtils]: 586: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:51:33,099 INFO L280 TraceCheckUtils]: 587: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,099 INFO L280 TraceCheckUtils]: 588: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,099 INFO L280 TraceCheckUtils]: 589: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:51:33,099 INFO L280 TraceCheckUtils]: 590: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 591: Hoare triple {20582#false} ~check__tmp~1 := 1; {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 592: Hoare triple {20582#false} ~__return_5106~0 := ~check__tmp~1; {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 593: Hoare triple {20582#false} ~main__c1~0 := ~__return_5106~0; {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 594: Hoare triple {20582#false} havoc ~__tmp_2~0; {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 595: Hoare triple {20582#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,100 INFO L280 TraceCheckUtils]: 596: Hoare triple {20582#false} havoc ~assert__arg~1; {20582#false} is VALID [2020-07-10 20:51:33,101 INFO L280 TraceCheckUtils]: 597: Hoare triple {20582#false} ~assert__arg~1 := ~__tmp_2~0; {20582#false} is VALID [2020-07-10 20:51:33,101 INFO L280 TraceCheckUtils]: 598: Hoare triple {20582#false} assume !(0 == ~assert__arg~1 % 256); {20582#false} is VALID [2020-07-10 20:51:33,101 INFO L280 TraceCheckUtils]: 599: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,101 INFO L280 TraceCheckUtils]: 600: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,101 INFO L280 TraceCheckUtils]: 601: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 602: Hoare triple {20582#false} havoc ~node1__newmax~2; {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 603: Hoare triple {20582#false} ~node1__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 604: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 605: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 606: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,102 INFO L280 TraceCheckUtils]: 607: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,103 INFO L280 TraceCheckUtils]: 608: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,103 INFO L280 TraceCheckUtils]: 609: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,103 INFO L280 TraceCheckUtils]: 610: Hoare triple {20582#false} havoc ~node2__newmax~2; {20582#false} is VALID [2020-07-10 20:51:33,103 INFO L280 TraceCheckUtils]: 611: Hoare triple {20582#false} ~node2__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:51:33,103 INFO L280 TraceCheckUtils]: 612: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,104 INFO L280 TraceCheckUtils]: 613: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,104 INFO L280 TraceCheckUtils]: 614: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,104 INFO L280 TraceCheckUtils]: 615: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,104 INFO L280 TraceCheckUtils]: 616: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,104 INFO L280 TraceCheckUtils]: 617: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 618: Hoare triple {20582#false} havoc ~node3__newmax~2; {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 619: Hoare triple {20582#false} ~node3__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 620: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 621: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 622: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,105 INFO L280 TraceCheckUtils]: 623: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,106 INFO L280 TraceCheckUtils]: 624: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,106 INFO L280 TraceCheckUtils]: 625: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,106 INFO L280 TraceCheckUtils]: 626: Hoare triple {20582#false} havoc ~node4__newmax~2; {20582#false} is VALID [2020-07-10 20:51:33,106 INFO L280 TraceCheckUtils]: 627: Hoare triple {20582#false} ~node4__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:51:33,106 INFO L280 TraceCheckUtils]: 628: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 629: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 630: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 631: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 632: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 633: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,107 INFO L280 TraceCheckUtils]: 634: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 635: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 636: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 637: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 638: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 639: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,108 INFO L280 TraceCheckUtils]: 640: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,109 INFO L280 TraceCheckUtils]: 641: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,109 INFO L280 TraceCheckUtils]: 642: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,109 INFO L280 TraceCheckUtils]: 643: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,109 INFO L280 TraceCheckUtils]: 644: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,109 INFO L280 TraceCheckUtils]: 645: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 646: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 647: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 648: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 649: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 650: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,110 INFO L280 TraceCheckUtils]: 651: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,111 INFO L280 TraceCheckUtils]: 652: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,111 INFO L280 TraceCheckUtils]: 653: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,111 INFO L280 TraceCheckUtils]: 654: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,111 INFO L280 TraceCheckUtils]: 655: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,111 INFO L280 TraceCheckUtils]: 656: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 657: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 658: Hoare triple {20582#false} havoc ~check__tmp~2; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 659: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 660: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 661: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,112 INFO L280 TraceCheckUtils]: 662: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,113 INFO L280 TraceCheckUtils]: 663: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,113 INFO L280 TraceCheckUtils]: 664: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,113 INFO L280 TraceCheckUtils]: 665: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:51:33,113 INFO L280 TraceCheckUtils]: 666: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,113 INFO L280 TraceCheckUtils]: 667: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 668: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 669: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 670: Hoare triple {20582#false} ~check__tmp~2 := 1; {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 671: Hoare triple {20582#false} ~__return_5329~0 := ~check__tmp~2; {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 672: Hoare triple {20582#false} ~main__c1~0 := ~__return_5329~0; {20582#false} is VALID [2020-07-10 20:51:33,114 INFO L280 TraceCheckUtils]: 673: Hoare triple {20582#false} havoc ~__tmp_3~0; {20582#false} is VALID [2020-07-10 20:51:33,115 INFO L280 TraceCheckUtils]: 674: Hoare triple {20582#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,115 INFO L280 TraceCheckUtils]: 675: Hoare triple {20582#false} havoc ~assert__arg~2; {20582#false} is VALID [2020-07-10 20:51:33,115 INFO L280 TraceCheckUtils]: 676: Hoare triple {20582#false} ~assert__arg~2 := ~__tmp_3~0; {20582#false} is VALID [2020-07-10 20:51:33,115 INFO L280 TraceCheckUtils]: 677: Hoare triple {20582#false} assume !(0 == ~assert__arg~2 % 256); {20582#false} is VALID [2020-07-10 20:51:33,115 INFO L280 TraceCheckUtils]: 678: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,116 INFO L280 TraceCheckUtils]: 679: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,116 INFO L280 TraceCheckUtils]: 680: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:51:33,119 INFO L280 TraceCheckUtils]: 681: Hoare triple {20582#false} havoc ~node1__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,119 INFO L280 TraceCheckUtils]: 682: Hoare triple {20582#false} ~node1__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:51:33,119 INFO L280 TraceCheckUtils]: 683: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,119 INFO L280 TraceCheckUtils]: 684: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,120 INFO L280 TraceCheckUtils]: 685: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,120 INFO L280 TraceCheckUtils]: 686: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,120 INFO L280 TraceCheckUtils]: 687: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,120 INFO L280 TraceCheckUtils]: 688: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,120 INFO L280 TraceCheckUtils]: 689: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-10 20:51:33,121 INFO L280 TraceCheckUtils]: 690: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,121 INFO L280 TraceCheckUtils]: 691: Hoare triple {20582#false} havoc ~node2__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,121 INFO L280 TraceCheckUtils]: 692: Hoare triple {20582#false} ~node2__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:51:33,121 INFO L280 TraceCheckUtils]: 693: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,121 INFO L280 TraceCheckUtils]: 694: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 695: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 696: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 697: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 698: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 699: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-10 20:51:33,122 INFO L280 TraceCheckUtils]: 700: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,123 INFO L280 TraceCheckUtils]: 701: Hoare triple {20582#false} havoc ~node3__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,123 INFO L280 TraceCheckUtils]: 702: Hoare triple {20582#false} ~node3__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:51:33,123 INFO L280 TraceCheckUtils]: 703: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,123 INFO L280 TraceCheckUtils]: 704: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,123 INFO L280 TraceCheckUtils]: 705: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 706: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 707: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 708: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 709: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 710: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,124 INFO L280 TraceCheckUtils]: 711: Hoare triple {20582#false} havoc ~node4__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,125 INFO L280 TraceCheckUtils]: 712: Hoare triple {20582#false} ~node4__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:51:33,125 INFO L280 TraceCheckUtils]: 713: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,125 INFO L280 TraceCheckUtils]: 714: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,125 INFO L280 TraceCheckUtils]: 715: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,125 INFO L280 TraceCheckUtils]: 716: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 717: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 718: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~3; {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 719: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 720: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 721: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,126 INFO L280 TraceCheckUtils]: 722: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,127 INFO L280 TraceCheckUtils]: 723: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,127 INFO L280 TraceCheckUtils]: 724: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,127 INFO L280 TraceCheckUtils]: 725: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,127 INFO L280 TraceCheckUtils]: 726: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,127 INFO L280 TraceCheckUtils]: 727: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 728: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 729: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 730: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 731: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 732: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,128 INFO L280 TraceCheckUtils]: 733: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,129 INFO L280 TraceCheckUtils]: 734: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,129 INFO L280 TraceCheckUtils]: 735: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,129 INFO L280 TraceCheckUtils]: 736: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,129 INFO L280 TraceCheckUtils]: 737: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,129 INFO L280 TraceCheckUtils]: 738: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,130 INFO L280 TraceCheckUtils]: 739: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,130 INFO L280 TraceCheckUtils]: 740: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,130 INFO L280 TraceCheckUtils]: 741: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,130 INFO L280 TraceCheckUtils]: 742: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,130 INFO L280 TraceCheckUtils]: 743: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,131 INFO L280 TraceCheckUtils]: 744: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,131 INFO L280 TraceCheckUtils]: 745: Hoare triple {20582#false} havoc ~check__tmp~3; {20582#false} is VALID [2020-07-10 20:51:33,131 INFO L280 TraceCheckUtils]: 746: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,131 INFO L280 TraceCheckUtils]: 747: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,131 INFO L280 TraceCheckUtils]: 748: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,132 INFO L280 TraceCheckUtils]: 749: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,132 INFO L280 TraceCheckUtils]: 750: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,132 INFO L280 TraceCheckUtils]: 751: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,132 INFO L280 TraceCheckUtils]: 752: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:51:33,132 INFO L280 TraceCheckUtils]: 753: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,133 INFO L280 TraceCheckUtils]: 754: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,133 INFO L280 TraceCheckUtils]: 755: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:51:33,133 INFO L280 TraceCheckUtils]: 756: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,133 INFO L280 TraceCheckUtils]: 757: Hoare triple {20582#false} ~check__tmp~3 := 1; {20582#false} is VALID [2020-07-10 20:51:33,133 INFO L280 TraceCheckUtils]: 758: Hoare triple {20582#false} ~__return_5536~0 := ~check__tmp~3; {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 759: Hoare triple {20582#false} ~main__c1~0 := ~__return_5536~0; {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 760: Hoare triple {20582#false} havoc ~__tmp_4~0; {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 761: Hoare triple {20582#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 762: Hoare triple {20582#false} havoc ~assert__arg~3; {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 763: Hoare triple {20582#false} ~assert__arg~3 := ~__tmp_4~0; {20582#false} is VALID [2020-07-10 20:51:33,134 INFO L280 TraceCheckUtils]: 764: Hoare triple {20582#false} assume !(0 == ~assert__arg~3 % 256); {20582#false} is VALID [2020-07-10 20:51:33,135 INFO L280 TraceCheckUtils]: 765: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,135 INFO L280 TraceCheckUtils]: 766: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,135 INFO L280 TraceCheckUtils]: 767: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:51:33,135 INFO L280 TraceCheckUtils]: 768: Hoare triple {20582#false} havoc ~node1__newmax~4; {20582#false} is VALID [2020-07-10 20:51:33,135 INFO L280 TraceCheckUtils]: 769: Hoare triple {20582#false} ~node1__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 770: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 771: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 772: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 773: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 774: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,136 INFO L280 TraceCheckUtils]: 775: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,137 INFO L280 TraceCheckUtils]: 776: Hoare triple {20582#false} havoc ~node2__newmax~4; {20582#false} is VALID [2020-07-10 20:51:33,137 INFO L280 TraceCheckUtils]: 777: Hoare triple {20582#false} ~node2__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:51:33,137 INFO L280 TraceCheckUtils]: 778: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,137 INFO L280 TraceCheckUtils]: 779: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,137 INFO L280 TraceCheckUtils]: 780: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,138 INFO L280 TraceCheckUtils]: 781: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,138 INFO L280 TraceCheckUtils]: 782: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,138 INFO L280 TraceCheckUtils]: 783: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,138 INFO L280 TraceCheckUtils]: 784: Hoare triple {20582#false} havoc ~node3__newmax~4; {20582#false} is VALID [2020-07-10 20:51:33,138 INFO L280 TraceCheckUtils]: 785: Hoare triple {20582#false} ~node3__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:51:33,139 INFO L280 TraceCheckUtils]: 786: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,139 INFO L280 TraceCheckUtils]: 787: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,139 INFO L280 TraceCheckUtils]: 788: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,139 INFO L280 TraceCheckUtils]: 789: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,139 INFO L280 TraceCheckUtils]: 790: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 791: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 792: Hoare triple {20582#false} havoc ~node4__newmax~4; {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 793: Hoare triple {20582#false} ~node4__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 794: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 795: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,140 INFO L280 TraceCheckUtils]: 796: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,141 INFO L280 TraceCheckUtils]: 797: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,141 INFO L280 TraceCheckUtils]: 798: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,141 INFO L280 TraceCheckUtils]: 799: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,141 INFO L280 TraceCheckUtils]: 800: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,141 INFO L280 TraceCheckUtils]: 801: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 802: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 803: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 804: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 805: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 806: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,142 INFO L280 TraceCheckUtils]: 807: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,143 INFO L280 TraceCheckUtils]: 808: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,143 INFO L280 TraceCheckUtils]: 809: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,143 INFO L280 TraceCheckUtils]: 810: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,143 INFO L280 TraceCheckUtils]: 811: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,143 INFO L280 TraceCheckUtils]: 812: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 813: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 814: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 815: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 816: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 817: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,144 INFO L280 TraceCheckUtils]: 818: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,145 INFO L280 TraceCheckUtils]: 819: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,145 INFO L280 TraceCheckUtils]: 820: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,145 INFO L280 TraceCheckUtils]: 821: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,145 INFO L280 TraceCheckUtils]: 822: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,145 INFO L280 TraceCheckUtils]: 823: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 824: Hoare triple {20582#false} havoc ~check__tmp~4; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 825: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 826: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 827: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 828: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,146 INFO L280 TraceCheckUtils]: 829: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:51:33,147 INFO L280 TraceCheckUtils]: 830: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,147 INFO L280 TraceCheckUtils]: 831: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:51:33,147 INFO L280 TraceCheckUtils]: 832: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,147 INFO L280 TraceCheckUtils]: 833: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 834: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 835: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 836: Hoare triple {20582#false} ~check__tmp~4 := 1; {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 837: Hoare triple {20582#false} ~__return_5759~0 := ~check__tmp~4; {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 838: Hoare triple {20582#false} ~main__c1~0 := ~__return_5759~0; {20582#false} is VALID [2020-07-10 20:51:33,148 INFO L280 TraceCheckUtils]: 839: Hoare triple {20582#false} havoc ~__tmp_5~0; {20582#false} is VALID [2020-07-10 20:51:33,149 INFO L280 TraceCheckUtils]: 840: Hoare triple {20582#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,149 INFO L280 TraceCheckUtils]: 841: Hoare triple {20582#false} havoc ~assert__arg~4; {20582#false} is VALID [2020-07-10 20:51:33,149 INFO L280 TraceCheckUtils]: 842: Hoare triple {20582#false} ~assert__arg~4 := ~__tmp_5~0; {20582#false} is VALID [2020-07-10 20:51:33,149 INFO L280 TraceCheckUtils]: 843: Hoare triple {20582#false} assume !(0 == ~assert__arg~4 % 256); {20582#false} is VALID [2020-07-10 20:51:33,149 INFO L280 TraceCheckUtils]: 844: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 845: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 846: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 847: Hoare triple {20582#false} havoc ~node1__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 848: Hoare triple {20582#false} ~node1__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 849: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,150 INFO L280 TraceCheckUtils]: 850: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,151 INFO L280 TraceCheckUtils]: 851: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,151 INFO L280 TraceCheckUtils]: 852: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,151 INFO L280 TraceCheckUtils]: 853: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,151 INFO L280 TraceCheckUtils]: 854: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,151 INFO L280 TraceCheckUtils]: 855: Hoare triple {20582#false} assume 3 == ~r1~0; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 856: Hoare triple {20582#false} assume ~max1~0 == ~id1~0; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 857: Hoare triple {20582#false} ~st1~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 858: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 859: Hoare triple {20582#false} havoc ~node2__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 860: Hoare triple {20582#false} ~node2__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:51:33,152 INFO L280 TraceCheckUtils]: 861: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,153 INFO L280 TraceCheckUtils]: 862: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,153 INFO L280 TraceCheckUtils]: 863: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,153 INFO L280 TraceCheckUtils]: 864: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,153 INFO L280 TraceCheckUtils]: 865: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,153 INFO L280 TraceCheckUtils]: 866: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,154 INFO L280 TraceCheckUtils]: 867: Hoare triple {20582#false} assume 3 == ~r2~0; {20582#false} is VALID [2020-07-10 20:51:33,154 INFO L280 TraceCheckUtils]: 868: Hoare triple {20582#false} assume ~max2~0 == ~id2~0; {20582#false} is VALID [2020-07-10 20:51:33,154 INFO L280 TraceCheckUtils]: 869: Hoare triple {20582#false} ~st2~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,154 INFO L280 TraceCheckUtils]: 870: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,154 INFO L280 TraceCheckUtils]: 871: Hoare triple {20582#false} havoc ~node3__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,155 INFO L280 TraceCheckUtils]: 872: Hoare triple {20582#false} ~node3__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:51:33,155 INFO L280 TraceCheckUtils]: 873: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,155 INFO L280 TraceCheckUtils]: 874: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,155 INFO L280 TraceCheckUtils]: 875: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,155 INFO L280 TraceCheckUtils]: 876: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,156 INFO L280 TraceCheckUtils]: 877: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,156 INFO L280 TraceCheckUtils]: 878: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,156 INFO L280 TraceCheckUtils]: 879: Hoare triple {20582#false} assume 3 == ~r3~0; {20582#false} is VALID [2020-07-10 20:51:33,156 INFO L280 TraceCheckUtils]: 880: Hoare triple {20582#false} assume ~max3~0 == ~id3~0; {20582#false} is VALID [2020-07-10 20:51:33,156 INFO L280 TraceCheckUtils]: 881: Hoare triple {20582#false} ~st3~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,157 INFO L280 TraceCheckUtils]: 882: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,157 INFO L280 TraceCheckUtils]: 883: Hoare triple {20582#false} havoc ~node4__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,157 INFO L280 TraceCheckUtils]: 884: Hoare triple {20582#false} ~node4__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:51:33,157 INFO L280 TraceCheckUtils]: 885: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,157 INFO L280 TraceCheckUtils]: 886: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-10 20:51:33,158 INFO L280 TraceCheckUtils]: 887: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,158 INFO L280 TraceCheckUtils]: 888: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,158 INFO L280 TraceCheckUtils]: 889: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:51:33,158 INFO L280 TraceCheckUtils]: 890: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~5; {20582#false} is VALID [2020-07-10 20:51:33,158 INFO L280 TraceCheckUtils]: 891: Hoare triple {20582#false} assume 3 == ~r4~0; {20582#false} is VALID [2020-07-10 20:51:33,159 INFO L280 TraceCheckUtils]: 892: Hoare triple {20582#false} assume ~max4~0 == ~id4~0; {20582#false} is VALID [2020-07-10 20:51:33,159 INFO L280 TraceCheckUtils]: 893: Hoare triple {20582#false} ~st4~0 := 1; {20582#false} is VALID [2020-07-10 20:51:33,159 INFO L280 TraceCheckUtils]: 894: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:51:33,159 INFO L280 TraceCheckUtils]: 895: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:51:33,159 INFO L280 TraceCheckUtils]: 896: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,160 INFO L280 TraceCheckUtils]: 897: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:51:33,160 INFO L280 TraceCheckUtils]: 898: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,160 INFO L280 TraceCheckUtils]: 899: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:51:33,160 INFO L280 TraceCheckUtils]: 900: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,160 INFO L280 TraceCheckUtils]: 901: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:51:33,161 INFO L280 TraceCheckUtils]: 902: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,161 INFO L280 TraceCheckUtils]: 903: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:51:33,161 INFO L280 TraceCheckUtils]: 904: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,161 INFO L280 TraceCheckUtils]: 905: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:51:33,161 INFO L280 TraceCheckUtils]: 906: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,162 INFO L280 TraceCheckUtils]: 907: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:51:33,162 INFO L280 TraceCheckUtils]: 908: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,162 INFO L280 TraceCheckUtils]: 909: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:51:33,162 INFO L280 TraceCheckUtils]: 910: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,162 INFO L280 TraceCheckUtils]: 911: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 912: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 913: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 914: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 915: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 916: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,163 INFO L280 TraceCheckUtils]: 917: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:51:33,164 INFO L280 TraceCheckUtils]: 918: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:51:33,164 INFO L280 TraceCheckUtils]: 919: Hoare triple {20582#false} havoc ~check__tmp~5; {20582#false} is VALID [2020-07-10 20:51:33,164 INFO L280 TraceCheckUtils]: 920: Hoare triple {20582#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {20582#false} is VALID [2020-07-10 20:51:33,165 INFO L280 TraceCheckUtils]: 921: Hoare triple {20582#false} ~check__tmp~5 := 0; {20582#false} is VALID [2020-07-10 20:51:33,165 INFO L280 TraceCheckUtils]: 922: Hoare triple {20582#false} ~__return_5975~0 := ~check__tmp~5; {20582#false} is VALID [2020-07-10 20:51:33,165 INFO L280 TraceCheckUtils]: 923: Hoare triple {20582#false} ~main__c1~0 := ~__return_5975~0; {20582#false} is VALID [2020-07-10 20:51:33,165 INFO L280 TraceCheckUtils]: 924: Hoare triple {20582#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {20582#false} is VALID [2020-07-10 20:51:33,165 INFO L280 TraceCheckUtils]: 925: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {20582#false} is VALID [2020-07-10 20:51:33,166 INFO L280 TraceCheckUtils]: 926: Hoare triple {20582#false} havoc ~__tmp_6~0; {20582#false} is VALID [2020-07-10 20:51:33,166 INFO L280 TraceCheckUtils]: 927: Hoare triple {20582#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:51:33,166 INFO L280 TraceCheckUtils]: 928: Hoare triple {20582#false} havoc ~assert__arg~5; {20582#false} is VALID [2020-07-10 20:51:33,166 INFO L280 TraceCheckUtils]: 929: Hoare triple {20582#false} ~assert__arg~5 := ~__tmp_6~0; {20582#false} is VALID [2020-07-10 20:51:33,166 INFO L280 TraceCheckUtils]: 930: Hoare triple {20582#false} assume 0 == ~assert__arg~5 % 256; {20582#false} is VALID [2020-07-10 20:51:33,167 INFO L280 TraceCheckUtils]: 931: Hoare triple {20582#false} assume !false; {20582#false} is VALID [2020-07-10 20:51:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:51:33,708 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:51:33,708 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1455735128] [2020-07-10 20:51:33,708 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:51:33,709 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 20:51:33,709 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950644967] [2020-07-10 20:51:33,712 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-10 20:51:33,713 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:51:33,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 20:51:34,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:51:34,901 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 20:51:34,901 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:51:34,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 20:51:34,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 20:51:34,902 INFO L87 Difference]: Start difference. First operand 2842 states and 3559 transitions. Second operand 5 states. [2020-07-10 20:52:18,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:52:18,645 INFO L93 Difference]: Finished difference Result 7834 states and 9940 transitions. [2020-07-10 20:52:18,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 20:52:18,645 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-10 20:52:18,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:52:18,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 20:52:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-10 20:52:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 20:52:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-10 20:52:18,718 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 6196 transitions. [2020-07-10 20:52:27,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6196 edges. 6196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:52:28,762 INFO L225 Difference]: With dead ends: 7834 [2020-07-10 20:52:28,762 INFO L226 Difference]: Without dead ends: 5296 [2020-07-10 20:52:28,768 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 20:52:28,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5296 states. [2020-07-10 20:52:44,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5296 to 5294. [2020-07-10 20:52:44,131 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:52:44,131 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:52:44,131 INFO L74 IsIncluded]: Start isIncluded. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:52:44,131 INFO L87 Difference]: Start difference. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:52:45,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:52:45,251 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-10 20:52:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-10 20:52:45,260 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:52:45,260 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:52:45,260 INFO L74 IsIncluded]: Start isIncluded. First operand 5294 states. Second operand 5296 states. [2020-07-10 20:52:45,261 INFO L87 Difference]: Start difference. First operand 5294 states. Second operand 5296 states. [2020-07-10 20:52:46,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:52:46,412 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-10 20:52:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-10 20:52:46,419 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:52:46,420 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:52:46,420 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:52:46,420 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:52:46,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5294 states. [2020-07-10 20:52:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 5294 states and 6672 transitions. [2020-07-10 20:52:47,706 INFO L78 Accepts]: Start accepts. Automaton has 5294 states and 6672 transitions. Word has length 932 [2020-07-10 20:52:47,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:52:47,707 INFO L479 AbstractCegarLoop]: Abstraction has 5294 states and 6672 transitions. [2020-07-10 20:52:47,707 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 20:52:47,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5294 states and 6672 transitions. [2020-07-10 20:52:58,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6672 edges. 6672 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:52:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 5294 states and 6672 transitions. [2020-07-10 20:52:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-10 20:52:58,875 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:52:58,875 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 20:52:58,876 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 20:52:58,876 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:52:58,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:52:58,877 INFO L82 PathProgramCache]: Analyzing trace with hash 628389466, now seen corresponding path program 1 times [2020-07-10 20:52:58,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:52:58,878 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2024428265] [2020-07-10 20:52:58,878 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:52:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:52:59,952 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:53:00,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:53:00,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-10 20:53:00,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,051 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,058 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,059 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,059 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,059 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,059 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-10 20:53:00,059 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-10 20:53:00,060 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-10 20:53:00,060 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-10 20:53:00,060 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,060 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,060 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,061 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,061 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,061 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,061 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5975~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,061 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__tmp_5976_0~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,062 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__return_6173~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,062 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_5989~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,062 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-10 20:53:00,062 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-10 20:53:00,076 INFO L263 TraceCheckUtils]: 0: Hoare triple {57536#true} call ULTIMATE.init(); {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-10 20:53:00,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-10 20:53:00,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,081 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,081 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,081 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,083 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,083 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,084 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,084 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,084 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,084 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,085 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,085 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,085 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,085 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,087 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,087 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,087 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,087 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,087 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,088 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,090 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,090 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,090 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,090 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-10 20:53:00,091 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,092 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,093 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,093 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,093 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__return_5975~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,093 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__tmp_5976_0~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,093 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_6173~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,094 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} ~__return_5989~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,094 INFO L280 TraceCheckUtils]: 97: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-10 20:53:00,094 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-10 20:53:00,094 INFO L263 TraceCheckUtils]: 99: Hoare triple {57536#true} call #t~ret44 := main(); {57536#true} is VALID [2020-07-10 20:53:00,094 INFO L280 TraceCheckUtils]: 100: Hoare triple {57536#true} havoc ~main__c1~0; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 101: Hoare triple {57536#true} havoc ~main__i2~0; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 102: Hoare triple {57536#true} ~main__c1~0 := 0; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 103: Hoare triple {57536#true} ~ep12~0 := #t~nondet0; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 104: Hoare triple {57536#true} havoc #t~nondet0; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 105: Hoare triple {57536#true} ~ep13~0 := #t~nondet1; {57536#true} is VALID [2020-07-10 20:53:00,095 INFO L280 TraceCheckUtils]: 106: Hoare triple {57536#true} havoc #t~nondet1; {57536#true} is VALID [2020-07-10 20:53:00,096 INFO L280 TraceCheckUtils]: 107: Hoare triple {57536#true} ~ep14~0 := #t~nondet2; {57536#true} is VALID [2020-07-10 20:53:00,096 INFO L280 TraceCheckUtils]: 108: Hoare triple {57536#true} havoc #t~nondet2; {57536#true} is VALID [2020-07-10 20:53:00,096 INFO L280 TraceCheckUtils]: 109: Hoare triple {57536#true} ~ep21~0 := #t~nondet3; {57536#true} is VALID [2020-07-10 20:53:00,096 INFO L280 TraceCheckUtils]: 110: Hoare triple {57536#true} havoc #t~nondet3; {57536#true} is VALID [2020-07-10 20:53:00,096 INFO L280 TraceCheckUtils]: 111: Hoare triple {57536#true} ~ep23~0 := #t~nondet4; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 112: Hoare triple {57536#true} havoc #t~nondet4; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 113: Hoare triple {57536#true} ~ep24~0 := #t~nondet5; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 114: Hoare triple {57536#true} havoc #t~nondet5; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 115: Hoare triple {57536#true} ~ep31~0 := #t~nondet6; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 116: Hoare triple {57536#true} havoc #t~nondet6; {57536#true} is VALID [2020-07-10 20:53:00,097 INFO L280 TraceCheckUtils]: 117: Hoare triple {57536#true} ~ep32~0 := #t~nondet7; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 118: Hoare triple {57536#true} havoc #t~nondet7; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 119: Hoare triple {57536#true} ~ep34~0 := #t~nondet8; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 120: Hoare triple {57536#true} havoc #t~nondet8; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 121: Hoare triple {57536#true} ~ep41~0 := #t~nondet9; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {57536#true} havoc #t~nondet9; {57536#true} is VALID [2020-07-10 20:53:00,098 INFO L280 TraceCheckUtils]: 123: Hoare triple {57536#true} ~ep42~0 := #t~nondet10; {57536#true} is VALID [2020-07-10 20:53:00,099 INFO L280 TraceCheckUtils]: 124: Hoare triple {57536#true} havoc #t~nondet10; {57536#true} is VALID [2020-07-10 20:53:00,099 INFO L280 TraceCheckUtils]: 125: Hoare triple {57536#true} ~ep43~0 := #t~nondet11; {57536#true} is VALID [2020-07-10 20:53:00,099 INFO L280 TraceCheckUtils]: 126: Hoare triple {57536#true} havoc #t~nondet11; {57536#true} is VALID [2020-07-10 20:53:00,099 INFO L280 TraceCheckUtils]: 127: Hoare triple {57536#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,099 INFO L280 TraceCheckUtils]: 128: Hoare triple {57536#true} ~id1~0 := #t~nondet12; {57536#true} is VALID [2020-07-10 20:53:00,100 INFO L280 TraceCheckUtils]: 129: Hoare triple {57536#true} havoc #t~nondet12; {57536#true} is VALID [2020-07-10 20:53:00,100 INFO L280 TraceCheckUtils]: 130: Hoare triple {57536#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,100 INFO L280 TraceCheckUtils]: 131: Hoare triple {57536#true} ~r1~0 := #t~nondet13; {57536#true} is VALID [2020-07-10 20:53:00,100 INFO L280 TraceCheckUtils]: 132: Hoare triple {57536#true} havoc #t~nondet13; {57536#true} is VALID [2020-07-10 20:53:00,100 INFO L280 TraceCheckUtils]: 133: Hoare triple {57536#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 134: Hoare triple {57536#true} ~st1~0 := #t~nondet14; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 135: Hoare triple {57536#true} havoc #t~nondet14; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 136: Hoare triple {57536#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 137: Hoare triple {57536#true} ~nl1~0 := #t~nondet15; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 138: Hoare triple {57536#true} havoc #t~nondet15; {57536#true} is VALID [2020-07-10 20:53:00,101 INFO L280 TraceCheckUtils]: 139: Hoare triple {57536#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,102 INFO L280 TraceCheckUtils]: 140: Hoare triple {57536#true} ~m1~0 := #t~nondet16; {57536#true} is VALID [2020-07-10 20:53:00,102 INFO L280 TraceCheckUtils]: 141: Hoare triple {57536#true} havoc #t~nondet16; {57536#true} is VALID [2020-07-10 20:53:00,102 INFO L280 TraceCheckUtils]: 142: Hoare triple {57536#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,102 INFO L280 TraceCheckUtils]: 143: Hoare triple {57536#true} ~max1~0 := #t~nondet17; {57536#true} is VALID [2020-07-10 20:53:00,102 INFO L280 TraceCheckUtils]: 144: Hoare triple {57536#true} havoc #t~nondet17; {57536#true} is VALID [2020-07-10 20:53:00,103 INFO L280 TraceCheckUtils]: 145: Hoare triple {57536#true} ~mode1~0 := #t~nondet18; {57536#true} is VALID [2020-07-10 20:53:00,103 INFO L280 TraceCheckUtils]: 146: Hoare triple {57536#true} havoc #t~nondet18; {57536#true} is VALID [2020-07-10 20:53:00,103 INFO L280 TraceCheckUtils]: 147: Hoare triple {57536#true} ~newmax1~0 := #t~nondet19; {57536#true} is VALID [2020-07-10 20:53:00,103 INFO L280 TraceCheckUtils]: 148: Hoare triple {57536#true} havoc #t~nondet19; {57536#true} is VALID [2020-07-10 20:53:00,103 INFO L280 TraceCheckUtils]: 149: Hoare triple {57536#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,104 INFO L280 TraceCheckUtils]: 150: Hoare triple {57536#true} ~id2~0 := #t~nondet20; {57536#true} is VALID [2020-07-10 20:53:00,104 INFO L280 TraceCheckUtils]: 151: Hoare triple {57536#true} havoc #t~nondet20; {57536#true} is VALID [2020-07-10 20:53:00,104 INFO L280 TraceCheckUtils]: 152: Hoare triple {57536#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,104 INFO L280 TraceCheckUtils]: 153: Hoare triple {57536#true} ~r2~0 := #t~nondet21; {57536#true} is VALID [2020-07-10 20:53:00,104 INFO L280 TraceCheckUtils]: 154: Hoare triple {57536#true} havoc #t~nondet21; {57536#true} is VALID [2020-07-10 20:53:00,105 INFO L280 TraceCheckUtils]: 155: Hoare triple {57536#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,105 INFO L280 TraceCheckUtils]: 156: Hoare triple {57536#true} ~st2~0 := #t~nondet22; {57536#true} is VALID [2020-07-10 20:53:00,105 INFO L280 TraceCheckUtils]: 157: Hoare triple {57536#true} havoc #t~nondet22; {57536#true} is VALID [2020-07-10 20:53:00,105 INFO L280 TraceCheckUtils]: 158: Hoare triple {57536#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,105 INFO L280 TraceCheckUtils]: 159: Hoare triple {57536#true} ~nl2~0 := #t~nondet23; {57536#true} is VALID [2020-07-10 20:53:00,106 INFO L280 TraceCheckUtils]: 160: Hoare triple {57536#true} havoc #t~nondet23; {57536#true} is VALID [2020-07-10 20:53:00,106 INFO L280 TraceCheckUtils]: 161: Hoare triple {57536#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,106 INFO L280 TraceCheckUtils]: 162: Hoare triple {57536#true} ~m2~0 := #t~nondet24; {57536#true} is VALID [2020-07-10 20:53:00,106 INFO L280 TraceCheckUtils]: 163: Hoare triple {57536#true} havoc #t~nondet24; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 164: Hoare triple {57536#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 165: Hoare triple {57536#true} ~max2~0 := #t~nondet25; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 166: Hoare triple {57536#true} havoc #t~nondet25; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 167: Hoare triple {57536#true} ~mode2~0 := #t~nondet26; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 168: Hoare triple {57536#true} havoc #t~nondet26; {57536#true} is VALID [2020-07-10 20:53:00,107 INFO L280 TraceCheckUtils]: 169: Hoare triple {57536#true} ~newmax2~0 := #t~nondet27; {57536#true} is VALID [2020-07-10 20:53:00,108 INFO L280 TraceCheckUtils]: 170: Hoare triple {57536#true} havoc #t~nondet27; {57536#true} is VALID [2020-07-10 20:53:00,108 INFO L280 TraceCheckUtils]: 171: Hoare triple {57536#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,108 INFO L280 TraceCheckUtils]: 172: Hoare triple {57536#true} ~id3~0 := #t~nondet28; {57536#true} is VALID [2020-07-10 20:53:00,108 INFO L280 TraceCheckUtils]: 173: Hoare triple {57536#true} havoc #t~nondet28; {57536#true} is VALID [2020-07-10 20:53:00,108 INFO L280 TraceCheckUtils]: 174: Hoare triple {57536#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 175: Hoare triple {57536#true} ~r3~0 := #t~nondet29; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 176: Hoare triple {57536#true} havoc #t~nondet29; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 177: Hoare triple {57536#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 178: Hoare triple {57536#true} ~st3~0 := #t~nondet30; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 179: Hoare triple {57536#true} havoc #t~nondet30; {57536#true} is VALID [2020-07-10 20:53:00,109 INFO L280 TraceCheckUtils]: 180: Hoare triple {57536#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,110 INFO L280 TraceCheckUtils]: 181: Hoare triple {57536#true} ~nl3~0 := #t~nondet31; {57536#true} is VALID [2020-07-10 20:53:00,110 INFO L280 TraceCheckUtils]: 182: Hoare triple {57536#true} havoc #t~nondet31; {57536#true} is VALID [2020-07-10 20:53:00,110 INFO L280 TraceCheckUtils]: 183: Hoare triple {57536#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,110 INFO L280 TraceCheckUtils]: 184: Hoare triple {57536#true} ~m3~0 := #t~nondet32; {57536#true} is VALID [2020-07-10 20:53:00,110 INFO L280 TraceCheckUtils]: 185: Hoare triple {57536#true} havoc #t~nondet32; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 186: Hoare triple {57536#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 187: Hoare triple {57536#true} ~max3~0 := #t~nondet33; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 188: Hoare triple {57536#true} havoc #t~nondet33; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 189: Hoare triple {57536#true} ~mode3~0 := #t~nondet34; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 190: Hoare triple {57536#true} havoc #t~nondet34; {57536#true} is VALID [2020-07-10 20:53:00,111 INFO L280 TraceCheckUtils]: 191: Hoare triple {57536#true} ~newmax3~0 := #t~nondet35; {57536#true} is VALID [2020-07-10 20:53:00,112 INFO L280 TraceCheckUtils]: 192: Hoare triple {57536#true} havoc #t~nondet35; {57536#true} is VALID [2020-07-10 20:53:00,112 INFO L280 TraceCheckUtils]: 193: Hoare triple {57536#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,112 INFO L280 TraceCheckUtils]: 194: Hoare triple {57536#true} ~id4~0 := #t~nondet36; {57536#true} is VALID [2020-07-10 20:53:00,112 INFO L280 TraceCheckUtils]: 195: Hoare triple {57536#true} havoc #t~nondet36; {57536#true} is VALID [2020-07-10 20:53:00,112 INFO L280 TraceCheckUtils]: 196: Hoare triple {57536#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,113 INFO L280 TraceCheckUtils]: 197: Hoare triple {57536#true} ~r4~0 := #t~nondet37; {57536#true} is VALID [2020-07-10 20:53:00,113 INFO L280 TraceCheckUtils]: 198: Hoare triple {57536#true} havoc #t~nondet37; {57536#true} is VALID [2020-07-10 20:53:00,113 INFO L280 TraceCheckUtils]: 199: Hoare triple {57536#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,113 INFO L280 TraceCheckUtils]: 200: Hoare triple {57536#true} ~st4~0 := #t~nondet38; {57536#true} is VALID [2020-07-10 20:53:00,113 INFO L280 TraceCheckUtils]: 201: Hoare triple {57536#true} havoc #t~nondet38; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 202: Hoare triple {57536#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 203: Hoare triple {57536#true} ~nl4~0 := #t~nondet39; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 204: Hoare triple {57536#true} havoc #t~nondet39; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 205: Hoare triple {57536#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 206: Hoare triple {57536#true} ~m4~0 := #t~nondet40; {57536#true} is VALID [2020-07-10 20:53:00,114 INFO L280 TraceCheckUtils]: 207: Hoare triple {57536#true} havoc #t~nondet40; {57536#true} is VALID [2020-07-10 20:53:00,115 INFO L280 TraceCheckUtils]: 208: Hoare triple {57536#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {57536#true} is VALID [2020-07-10 20:53:00,115 INFO L280 TraceCheckUtils]: 209: Hoare triple {57536#true} ~max4~0 := #t~nondet41; {57536#true} is VALID [2020-07-10 20:53:00,115 INFO L280 TraceCheckUtils]: 210: Hoare triple {57536#true} havoc #t~nondet41; {57536#true} is VALID [2020-07-10 20:53:00,115 INFO L280 TraceCheckUtils]: 211: Hoare triple {57536#true} ~mode4~0 := #t~nondet42; {57536#true} is VALID [2020-07-10 20:53:00,115 INFO L280 TraceCheckUtils]: 212: Hoare triple {57536#true} havoc #t~nondet42; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 213: Hoare triple {57536#true} ~newmax4~0 := #t~nondet43; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 214: Hoare triple {57536#true} havoc #t~nondet43; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 215: Hoare triple {57536#true} havoc ~init__r121~0; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 216: Hoare triple {57536#true} havoc ~init__r131~0; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 217: Hoare triple {57536#true} havoc ~init__r141~0; {57536#true} is VALID [2020-07-10 20:53:00,116 INFO L280 TraceCheckUtils]: 218: Hoare triple {57536#true} havoc ~init__r211~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 219: Hoare triple {57536#true} havoc ~init__r231~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 220: Hoare triple {57536#true} havoc ~init__r241~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 221: Hoare triple {57536#true} havoc ~init__r311~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 222: Hoare triple {57536#true} havoc ~init__r321~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 223: Hoare triple {57536#true} havoc ~init__r341~0; {57536#true} is VALID [2020-07-10 20:53:00,117 INFO L280 TraceCheckUtils]: 224: Hoare triple {57536#true} havoc ~init__r411~0; {57536#true} is VALID [2020-07-10 20:53:00,118 INFO L280 TraceCheckUtils]: 225: Hoare triple {57536#true} havoc ~init__r421~0; {57536#true} is VALID [2020-07-10 20:53:00,118 INFO L280 TraceCheckUtils]: 226: Hoare triple {57536#true} havoc ~init__r431~0; {57536#true} is VALID [2020-07-10 20:53:00,118 INFO L280 TraceCheckUtils]: 227: Hoare triple {57536#true} havoc ~init__r122~0; {57536#true} is VALID [2020-07-10 20:53:00,118 INFO L280 TraceCheckUtils]: 228: Hoare triple {57536#true} havoc ~init__tmp~0; {57536#true} is VALID [2020-07-10 20:53:00,118 INFO L280 TraceCheckUtils]: 229: Hoare triple {57536#true} havoc ~init__r132~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 230: Hoare triple {57536#true} havoc ~init__tmp___0~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 231: Hoare triple {57536#true} havoc ~init__r142~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 232: Hoare triple {57536#true} havoc ~init__tmp___1~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 233: Hoare triple {57536#true} havoc ~init__r212~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 234: Hoare triple {57536#true} havoc ~init__tmp___2~0; {57536#true} is VALID [2020-07-10 20:53:00,119 INFO L280 TraceCheckUtils]: 235: Hoare triple {57536#true} havoc ~init__r232~0; {57536#true} is VALID [2020-07-10 20:53:00,120 INFO L280 TraceCheckUtils]: 236: Hoare triple {57536#true} havoc ~init__tmp___3~0; {57536#true} is VALID [2020-07-10 20:53:00,120 INFO L280 TraceCheckUtils]: 237: Hoare triple {57536#true} havoc ~init__r242~0; {57536#true} is VALID [2020-07-10 20:53:00,120 INFO L280 TraceCheckUtils]: 238: Hoare triple {57536#true} havoc ~init__tmp___4~0; {57536#true} is VALID [2020-07-10 20:53:00,120 INFO L280 TraceCheckUtils]: 239: Hoare triple {57536#true} havoc ~init__r312~0; {57536#true} is VALID [2020-07-10 20:53:00,120 INFO L280 TraceCheckUtils]: 240: Hoare triple {57536#true} havoc ~init__tmp___5~0; {57536#true} is VALID [2020-07-10 20:53:00,121 INFO L280 TraceCheckUtils]: 241: Hoare triple {57536#true} havoc ~init__r322~0; {57536#true} is VALID [2020-07-10 20:53:00,121 INFO L280 TraceCheckUtils]: 242: Hoare triple {57536#true} havoc ~init__tmp___6~0; {57536#true} is VALID [2020-07-10 20:53:00,121 INFO L280 TraceCheckUtils]: 243: Hoare triple {57536#true} havoc ~init__r342~0; {57536#true} is VALID [2020-07-10 20:53:00,121 INFO L280 TraceCheckUtils]: 244: Hoare triple {57536#true} havoc ~init__tmp___7~0; {57536#true} is VALID [2020-07-10 20:53:00,121 INFO L280 TraceCheckUtils]: 245: Hoare triple {57536#true} havoc ~init__r412~0; {57536#true} is VALID [2020-07-10 20:53:00,122 INFO L280 TraceCheckUtils]: 246: Hoare triple {57536#true} havoc ~init__tmp___8~0; {57536#true} is VALID [2020-07-10 20:53:00,122 INFO L280 TraceCheckUtils]: 247: Hoare triple {57536#true} havoc ~init__r422~0; {57536#true} is VALID [2020-07-10 20:53:00,122 INFO L280 TraceCheckUtils]: 248: Hoare triple {57536#true} havoc ~init__tmp___9~0; {57536#true} is VALID [2020-07-10 20:53:00,122 INFO L280 TraceCheckUtils]: 249: Hoare triple {57536#true} havoc ~init__r432~0; {57536#true} is VALID [2020-07-10 20:53:00,122 INFO L280 TraceCheckUtils]: 250: Hoare triple {57536#true} havoc ~init__tmp___10~0; {57536#true} is VALID [2020-07-10 20:53:00,123 INFO L280 TraceCheckUtils]: 251: Hoare triple {57536#true} havoc ~init__r123~0; {57536#true} is VALID [2020-07-10 20:53:00,123 INFO L280 TraceCheckUtils]: 252: Hoare triple {57536#true} havoc ~init__tmp___11~0; {57536#true} is VALID [2020-07-10 20:53:00,123 INFO L280 TraceCheckUtils]: 253: Hoare triple {57536#true} havoc ~init__r133~0; {57536#true} is VALID [2020-07-10 20:53:00,123 INFO L280 TraceCheckUtils]: 254: Hoare triple {57536#true} havoc ~init__tmp___12~0; {57536#true} is VALID [2020-07-10 20:53:00,123 INFO L280 TraceCheckUtils]: 255: Hoare triple {57536#true} havoc ~init__r143~0; {57536#true} is VALID [2020-07-10 20:53:00,124 INFO L280 TraceCheckUtils]: 256: Hoare triple {57536#true} havoc ~init__tmp___13~0; {57536#true} is VALID [2020-07-10 20:53:00,124 INFO L280 TraceCheckUtils]: 257: Hoare triple {57536#true} havoc ~init__r213~0; {57536#true} is VALID [2020-07-10 20:53:00,124 INFO L280 TraceCheckUtils]: 258: Hoare triple {57536#true} havoc ~init__tmp___14~0; {57536#true} is VALID [2020-07-10 20:53:00,124 INFO L280 TraceCheckUtils]: 259: Hoare triple {57536#true} havoc ~init__r233~0; {57536#true} is VALID [2020-07-10 20:53:00,124 INFO L280 TraceCheckUtils]: 260: Hoare triple {57536#true} havoc ~init__tmp___15~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 261: Hoare triple {57536#true} havoc ~init__r243~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 262: Hoare triple {57536#true} havoc ~init__tmp___16~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 263: Hoare triple {57536#true} havoc ~init__r313~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 264: Hoare triple {57536#true} havoc ~init__tmp___17~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 265: Hoare triple {57536#true} havoc ~init__r323~0; {57536#true} is VALID [2020-07-10 20:53:00,125 INFO L280 TraceCheckUtils]: 266: Hoare triple {57536#true} havoc ~init__tmp___18~0; {57536#true} is VALID [2020-07-10 20:53:00,126 INFO L280 TraceCheckUtils]: 267: Hoare triple {57536#true} havoc ~init__r343~0; {57536#true} is VALID [2020-07-10 20:53:00,126 INFO L280 TraceCheckUtils]: 268: Hoare triple {57536#true} havoc ~init__tmp___19~0; {57536#true} is VALID [2020-07-10 20:53:00,126 INFO L280 TraceCheckUtils]: 269: Hoare triple {57536#true} havoc ~init__r413~0; {57536#true} is VALID [2020-07-10 20:53:00,126 INFO L280 TraceCheckUtils]: 270: Hoare triple {57536#true} havoc ~init__tmp___20~0; {57536#true} is VALID [2020-07-10 20:53:00,126 INFO L280 TraceCheckUtils]: 271: Hoare triple {57536#true} havoc ~init__r423~0; {57536#true} is VALID [2020-07-10 20:53:00,127 INFO L280 TraceCheckUtils]: 272: Hoare triple {57536#true} havoc ~init__tmp___21~0; {57536#true} is VALID [2020-07-10 20:53:00,127 INFO L280 TraceCheckUtils]: 273: Hoare triple {57536#true} havoc ~init__r433~0; {57536#true} is VALID [2020-07-10 20:53:00,127 INFO L280 TraceCheckUtils]: 274: Hoare triple {57536#true} havoc ~init__tmp___22~0; {57536#true} is VALID [2020-07-10 20:53:00,127 INFO L280 TraceCheckUtils]: 275: Hoare triple {57536#true} havoc ~init__tmp___23~0; {57536#true} is VALID [2020-07-10 20:53:00,127 INFO L280 TraceCheckUtils]: 276: Hoare triple {57536#true} ~init__r121~0 := ~ep12~0; {57536#true} is VALID [2020-07-10 20:53:00,128 INFO L280 TraceCheckUtils]: 277: Hoare triple {57536#true} ~init__r131~0 := ~ep13~0; {57536#true} is VALID [2020-07-10 20:53:00,128 INFO L280 TraceCheckUtils]: 278: Hoare triple {57536#true} ~init__r141~0 := ~ep14~0; {57536#true} is VALID [2020-07-10 20:53:00,128 INFO L280 TraceCheckUtils]: 279: Hoare triple {57536#true} ~init__r211~0 := ~ep21~0; {57536#true} is VALID [2020-07-10 20:53:00,128 INFO L280 TraceCheckUtils]: 280: Hoare triple {57536#true} ~init__r231~0 := ~ep23~0; {57536#true} is VALID [2020-07-10 20:53:00,128 INFO L280 TraceCheckUtils]: 281: Hoare triple {57536#true} ~init__r241~0 := ~ep24~0; {57536#true} is VALID [2020-07-10 20:53:00,129 INFO L280 TraceCheckUtils]: 282: Hoare triple {57536#true} ~init__r311~0 := ~ep31~0; {57536#true} is VALID [2020-07-10 20:53:00,129 INFO L280 TraceCheckUtils]: 283: Hoare triple {57536#true} ~init__r321~0 := ~ep32~0; {57536#true} is VALID [2020-07-10 20:53:00,129 INFO L280 TraceCheckUtils]: 284: Hoare triple {57536#true} ~init__r341~0 := ~ep34~0; {57536#true} is VALID [2020-07-10 20:53:00,129 INFO L280 TraceCheckUtils]: 285: Hoare triple {57536#true} ~init__r411~0 := ~ep41~0; {57536#true} is VALID [2020-07-10 20:53:00,130 INFO L280 TraceCheckUtils]: 286: Hoare triple {57536#true} ~init__r421~0 := ~ep42~0; {57536#true} is VALID [2020-07-10 20:53:00,130 INFO L280 TraceCheckUtils]: 287: Hoare triple {57536#true} ~init__r431~0 := ~ep43~0; {57536#true} is VALID [2020-07-10 20:53:00,130 INFO L280 TraceCheckUtils]: 288: Hoare triple {57536#true} assume !!(0 == ~init__r121~0 % 256); {57536#true} is VALID [2020-07-10 20:53:00,130 INFO L280 TraceCheckUtils]: 289: Hoare triple {57536#true} assume !(0 == ~init__r131~0 % 256); {57536#true} is VALID [2020-07-10 20:53:00,135 INFO L280 TraceCheckUtils]: 290: Hoare triple {57536#true} assume !(0 == ~ep32~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,136 INFO L280 TraceCheckUtils]: 291: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,136 INFO L280 TraceCheckUtils]: 292: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,138 INFO L280 TraceCheckUtils]: 293: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,138 INFO L280 TraceCheckUtils]: 294: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___0~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,139 INFO L280 TraceCheckUtils]: 295: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,140 INFO L280 TraceCheckUtils]: 296: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r141~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,141 INFO L280 TraceCheckUtils]: 297: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,142 INFO L280 TraceCheckUtils]: 298: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,143 INFO L280 TraceCheckUtils]: 299: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,144 INFO L280 TraceCheckUtils]: 300: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,145 INFO L280 TraceCheckUtils]: 301: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,145 INFO L280 TraceCheckUtils]: 302: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,146 INFO L280 TraceCheckUtils]: 303: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___3~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,147 INFO L280 TraceCheckUtils]: 304: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,148 INFO L280 TraceCheckUtils]: 305: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r241~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,149 INFO L280 TraceCheckUtils]: 306: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___4~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,150 INFO L280 TraceCheckUtils]: 307: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,151 INFO L280 TraceCheckUtils]: 308: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,152 INFO L280 TraceCheckUtils]: 309: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___5~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,152 INFO L280 TraceCheckUtils]: 310: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,153 INFO L280 TraceCheckUtils]: 311: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,154 INFO L280 TraceCheckUtils]: 312: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___6~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,155 INFO L280 TraceCheckUtils]: 313: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,156 INFO L280 TraceCheckUtils]: 314: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r341~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,157 INFO L280 TraceCheckUtils]: 315: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___7~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,158 INFO L280 TraceCheckUtils]: 316: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,158 INFO L280 TraceCheckUtils]: 317: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r411~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,159 INFO L280 TraceCheckUtils]: 318: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___8~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,160 INFO L280 TraceCheckUtils]: 319: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,161 INFO L280 TraceCheckUtils]: 320: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r421~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,162 INFO L280 TraceCheckUtils]: 321: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___9~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,163 INFO L280 TraceCheckUtils]: 322: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,164 INFO L280 TraceCheckUtils]: 323: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r431~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,164 INFO L280 TraceCheckUtils]: 324: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___10~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,165 INFO L280 TraceCheckUtils]: 325: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,166 INFO L280 TraceCheckUtils]: 326: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r122~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,167 INFO L280 TraceCheckUtils]: 327: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___11~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,168 INFO L280 TraceCheckUtils]: 328: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,168 INFO L280 TraceCheckUtils]: 329: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r132~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,170 INFO L280 TraceCheckUtils]: 330: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___12~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,171 INFO L280 TraceCheckUtils]: 331: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,171 INFO L280 TraceCheckUtils]: 332: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r142~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,172 INFO L280 TraceCheckUtils]: 333: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___13~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,173 INFO L280 TraceCheckUtils]: 334: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,174 INFO L280 TraceCheckUtils]: 335: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r212~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,174 INFO L280 TraceCheckUtils]: 336: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___14~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,175 INFO L280 TraceCheckUtils]: 337: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,176 INFO L280 TraceCheckUtils]: 338: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r232~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,177 INFO L280 TraceCheckUtils]: 339: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___15~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,178 INFO L280 TraceCheckUtils]: 340: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,179 INFO L280 TraceCheckUtils]: 341: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r242~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,180 INFO L280 TraceCheckUtils]: 342: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___16~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,181 INFO L280 TraceCheckUtils]: 343: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,181 INFO L280 TraceCheckUtils]: 344: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r312~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,183 INFO L280 TraceCheckUtils]: 345: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___17~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,184 INFO L280 TraceCheckUtils]: 346: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,184 INFO L280 TraceCheckUtils]: 347: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r322~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,185 INFO L280 TraceCheckUtils]: 348: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___18~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,186 INFO L280 TraceCheckUtils]: 349: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,187 INFO L280 TraceCheckUtils]: 350: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r342~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,188 INFO L280 TraceCheckUtils]: 351: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___19~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,189 INFO L280 TraceCheckUtils]: 352: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,190 INFO L280 TraceCheckUtils]: 353: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r412~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,191 INFO L280 TraceCheckUtils]: 354: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___20~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,191 INFO L280 TraceCheckUtils]: 355: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,192 INFO L280 TraceCheckUtils]: 356: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r422~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,193 INFO L280 TraceCheckUtils]: 357: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___21~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,194 INFO L280 TraceCheckUtils]: 358: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,195 INFO L280 TraceCheckUtils]: 359: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r432~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,196 INFO L280 TraceCheckUtils]: 360: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___22~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,197 INFO L280 TraceCheckUtils]: 361: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,198 INFO L280 TraceCheckUtils]: 362: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,198 INFO L280 TraceCheckUtils]: 363: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,199 INFO L280 TraceCheckUtils]: 364: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,200 INFO L280 TraceCheckUtils]: 365: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,201 INFO L280 TraceCheckUtils]: 366: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,202 INFO L280 TraceCheckUtils]: 367: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,202 INFO L280 TraceCheckUtils]: 368: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,203 INFO L280 TraceCheckUtils]: 369: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,204 INFO L280 TraceCheckUtils]: 370: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,205 INFO L280 TraceCheckUtils]: 371: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id4~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,206 INFO L280 TraceCheckUtils]: 372: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,206 INFO L280 TraceCheckUtils]: 373: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,207 INFO L280 TraceCheckUtils]: 374: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,208 INFO L280 TraceCheckUtils]: 375: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,209 INFO L280 TraceCheckUtils]: 376: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r123~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,210 INFO L280 TraceCheckUtils]: 377: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r133~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,211 INFO L280 TraceCheckUtils]: 378: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r143~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,212 INFO L280 TraceCheckUtils]: 379: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r213~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,213 INFO L280 TraceCheckUtils]: 380: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r233~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,214 INFO L280 TraceCheckUtils]: 381: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r243~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,215 INFO L280 TraceCheckUtils]: 382: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r313~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,216 INFO L280 TraceCheckUtils]: 383: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r323~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,217 INFO L280 TraceCheckUtils]: 384: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r343~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,217 INFO L280 TraceCheckUtils]: 385: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r413~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,218 INFO L280 TraceCheckUtils]: 386: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r423~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,219 INFO L280 TraceCheckUtils]: 387: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r433~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,220 INFO L280 TraceCheckUtils]: 388: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,221 INFO L280 TraceCheckUtils]: 389: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,222 INFO L280 TraceCheckUtils]: 390: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,223 INFO L280 TraceCheckUtils]: 391: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max4~0 == ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,224 INFO L280 TraceCheckUtils]: 392: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,225 INFO L280 TraceCheckUtils]: 393: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,225 INFO L280 TraceCheckUtils]: 394: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,226 INFO L280 TraceCheckUtils]: 395: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,227 INFO L280 TraceCheckUtils]: 396: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,228 INFO L280 TraceCheckUtils]: 397: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,229 INFO L280 TraceCheckUtils]: 398: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,229 INFO L280 TraceCheckUtils]: 399: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,230 INFO L280 TraceCheckUtils]: 400: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,231 INFO L280 TraceCheckUtils]: 401: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,232 INFO L280 TraceCheckUtils]: 402: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,233 INFO L280 TraceCheckUtils]: 403: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode4~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,233 INFO L280 TraceCheckUtils]: 404: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,234 INFO L280 TraceCheckUtils]: 405: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,235 INFO L280 TraceCheckUtils]: 406: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,236 INFO L280 TraceCheckUtils]: 407: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax4~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,237 INFO L280 TraceCheckUtils]: 408: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___23~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,238 INFO L280 TraceCheckUtils]: 409: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~__return_4657~0 := ~init__tmp___23~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,239 INFO L280 TraceCheckUtils]: 410: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := ~__return_4657~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,240 INFO L280 TraceCheckUtils]: 411: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,240 INFO L280 TraceCheckUtils]: 412: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,241 INFO L280 TraceCheckUtils]: 413: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,242 INFO L280 TraceCheckUtils]: 414: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,243 INFO L280 TraceCheckUtils]: 415: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,244 INFO L280 TraceCheckUtils]: 416: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,244 INFO L280 TraceCheckUtils]: 417: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,245 INFO L280 TraceCheckUtils]: 418: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,246 INFO L280 TraceCheckUtils]: 419: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,247 INFO L280 TraceCheckUtils]: 420: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,248 INFO L280 TraceCheckUtils]: 421: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,249 INFO L280 TraceCheckUtils]: 422: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,250 INFO L280 TraceCheckUtils]: 423: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,250 INFO L280 TraceCheckUtils]: 424: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,251 INFO L280 TraceCheckUtils]: 425: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,252 INFO L280 TraceCheckUtils]: 426: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,253 INFO L280 TraceCheckUtils]: 427: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,254 INFO L280 TraceCheckUtils]: 428: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,255 INFO L280 TraceCheckUtils]: 429: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,255 INFO L280 TraceCheckUtils]: 430: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,257 INFO L280 TraceCheckUtils]: 431: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,257 INFO L280 TraceCheckUtils]: 432: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,258 INFO L280 TraceCheckUtils]: 433: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,259 INFO L280 TraceCheckUtils]: 434: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,260 INFO L280 TraceCheckUtils]: 435: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,261 INFO L280 TraceCheckUtils]: 436: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,262 INFO L280 TraceCheckUtils]: 437: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~main__i2~0 < 8; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,262 INFO L280 TraceCheckUtils]: 438: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node1__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,263 INFO L280 TraceCheckUtils]: 439: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node1__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,264 INFO L280 TraceCheckUtils]: 440: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,265 INFO L280 TraceCheckUtils]: 441: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,266 INFO L280 TraceCheckUtils]: 442: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,266 INFO L280 TraceCheckUtils]: 443: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,267 INFO L280 TraceCheckUtils]: 444: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep14~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,268 INFO L280 TraceCheckUtils]: 445: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,269 INFO L280 TraceCheckUtils]: 446: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node2__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,270 INFO L280 TraceCheckUtils]: 447: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node2__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,271 INFO L280 TraceCheckUtils]: 448: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,272 INFO L280 TraceCheckUtils]: 449: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,273 INFO L280 TraceCheckUtils]: 450: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,274 INFO L280 TraceCheckUtils]: 451: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,275 INFO L280 TraceCheckUtils]: 452: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep24~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,276 INFO L280 TraceCheckUtils]: 453: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,276 INFO L280 TraceCheckUtils]: 454: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node3__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,277 INFO L280 TraceCheckUtils]: 455: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node3__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,278 INFO L280 TraceCheckUtils]: 456: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,279 INFO L280 TraceCheckUtils]: 457: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,280 INFO L280 TraceCheckUtils]: 458: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:53:00,282 INFO L280 TraceCheckUtils]: 459: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,282 INFO L280 TraceCheckUtils]: 460: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,282 INFO L280 TraceCheckUtils]: 461: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,282 INFO L280 TraceCheckUtils]: 462: Hoare triple {57537#false} havoc ~node4__newmax~0; {57537#false} is VALID [2020-07-10 20:53:00,283 INFO L280 TraceCheckUtils]: 463: Hoare triple {57537#false} ~node4__newmax~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,283 INFO L280 TraceCheckUtils]: 464: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,283 INFO L280 TraceCheckUtils]: 465: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,283 INFO L280 TraceCheckUtils]: 466: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,283 INFO L280 TraceCheckUtils]: 467: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,284 INFO L280 TraceCheckUtils]: 468: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,284 INFO L280 TraceCheckUtils]: 469: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,284 INFO L280 TraceCheckUtils]: 470: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,284 INFO L280 TraceCheckUtils]: 471: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,284 INFO L280 TraceCheckUtils]: 472: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 473: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 474: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 475: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 476: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 477: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,285 INFO L280 TraceCheckUtils]: 478: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 479: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 480: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 481: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 482: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 483: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,286 INFO L280 TraceCheckUtils]: 484: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,287 INFO L280 TraceCheckUtils]: 485: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,287 INFO L280 TraceCheckUtils]: 486: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,287 INFO L280 TraceCheckUtils]: 487: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,287 INFO L280 TraceCheckUtils]: 488: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,287 INFO L280 TraceCheckUtils]: 489: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,288 INFO L280 TraceCheckUtils]: 490: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,288 INFO L280 TraceCheckUtils]: 491: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,288 INFO L280 TraceCheckUtils]: 492: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,288 INFO L280 TraceCheckUtils]: 493: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,288 INFO L280 TraceCheckUtils]: 494: Hoare triple {57537#false} havoc ~check__tmp~0; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 495: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 496: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 497: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 498: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 499: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,289 INFO L280 TraceCheckUtils]: 500: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 501: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 502: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 503: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 504: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 505: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,290 INFO L280 TraceCheckUtils]: 506: Hoare triple {57537#false} ~check__tmp~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 507: Hoare triple {57537#false} ~__return_4899~0 := ~check__tmp~0; {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 508: Hoare triple {57537#false} ~main__c1~0 := ~__return_4899~0; {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 509: Hoare triple {57537#false} havoc ~__tmp_1~0; {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 510: Hoare triple {57537#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 511: Hoare triple {57537#false} havoc ~assert__arg~0; {57537#false} is VALID [2020-07-10 20:53:00,291 INFO L280 TraceCheckUtils]: 512: Hoare triple {57537#false} ~assert__arg~0 := ~__tmp_1~0; {57537#false} is VALID [2020-07-10 20:53:00,292 INFO L280 TraceCheckUtils]: 513: Hoare triple {57537#false} assume !(0 == ~assert__arg~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,292 INFO L280 TraceCheckUtils]: 514: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,292 INFO L280 TraceCheckUtils]: 515: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,292 INFO L280 TraceCheckUtils]: 516: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:53:00,292 INFO L280 TraceCheckUtils]: 517: Hoare triple {57537#false} havoc ~node1__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 518: Hoare triple {57537#false} ~node1__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 519: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 520: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 521: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 522: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,293 INFO L280 TraceCheckUtils]: 523: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,294 INFO L280 TraceCheckUtils]: 524: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,294 INFO L280 TraceCheckUtils]: 525: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-10 20:53:00,294 INFO L280 TraceCheckUtils]: 526: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,294 INFO L280 TraceCheckUtils]: 527: Hoare triple {57537#false} havoc ~node2__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 528: Hoare triple {57537#false} ~node2__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 529: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 530: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 531: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 532: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,295 INFO L280 TraceCheckUtils]: 533: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,296 INFO L280 TraceCheckUtils]: 534: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,296 INFO L280 TraceCheckUtils]: 535: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-10 20:53:00,296 INFO L280 TraceCheckUtils]: 536: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,296 INFO L280 TraceCheckUtils]: 537: Hoare triple {57537#false} havoc ~node3__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,296 INFO L280 TraceCheckUtils]: 538: Hoare triple {57537#false} ~node3__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:53:00,297 INFO L280 TraceCheckUtils]: 539: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,297 INFO L280 TraceCheckUtils]: 540: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,297 INFO L280 TraceCheckUtils]: 541: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,297 INFO L280 TraceCheckUtils]: 542: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,297 INFO L280 TraceCheckUtils]: 543: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,298 INFO L280 TraceCheckUtils]: 544: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,298 INFO L280 TraceCheckUtils]: 545: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-10 20:53:00,298 INFO L280 TraceCheckUtils]: 546: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,298 INFO L280 TraceCheckUtils]: 547: Hoare triple {57537#false} havoc ~node4__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,298 INFO L280 TraceCheckUtils]: 548: Hoare triple {57537#false} ~node4__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:53:00,299 INFO L280 TraceCheckUtils]: 549: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,299 INFO L280 TraceCheckUtils]: 550: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,299 INFO L280 TraceCheckUtils]: 551: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,299 INFO L280 TraceCheckUtils]: 552: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,299 INFO L280 TraceCheckUtils]: 553: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 554: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~1; {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 555: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 556: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 557: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 558: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,300 INFO L280 TraceCheckUtils]: 559: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 560: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 561: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 562: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 563: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 564: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,301 INFO L280 TraceCheckUtils]: 565: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,302 INFO L280 TraceCheckUtils]: 566: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,302 INFO L280 TraceCheckUtils]: 567: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,302 INFO L280 TraceCheckUtils]: 568: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,302 INFO L280 TraceCheckUtils]: 569: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,302 INFO L280 TraceCheckUtils]: 570: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 571: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 572: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 573: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 574: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 575: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,303 INFO L280 TraceCheckUtils]: 576: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,304 INFO L280 TraceCheckUtils]: 577: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,304 INFO L280 TraceCheckUtils]: 578: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,304 INFO L280 TraceCheckUtils]: 579: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,304 INFO L280 TraceCheckUtils]: 580: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,304 INFO L280 TraceCheckUtils]: 581: Hoare triple {57537#false} havoc ~check__tmp~1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 582: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 583: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 584: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 585: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 586: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,305 INFO L280 TraceCheckUtils]: 587: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 588: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 589: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 590: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 591: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 592: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 593: Hoare triple {57537#false} ~check__tmp~1 := 1; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 594: Hoare triple {57537#false} ~__return_5106~0 := ~check__tmp~1; {57537#false} is VALID [2020-07-10 20:53:00,306 INFO L280 TraceCheckUtils]: 595: Hoare triple {57537#false} ~main__c1~0 := ~__return_5106~0; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 596: Hoare triple {57537#false} havoc ~__tmp_2~0; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 597: Hoare triple {57537#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 598: Hoare triple {57537#false} havoc ~assert__arg~1; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 599: Hoare triple {57537#false} ~assert__arg~1 := ~__tmp_2~0; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 600: Hoare triple {57537#false} assume !(0 == ~assert__arg~1 % 256); {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 601: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 602: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,307 INFO L280 TraceCheckUtils]: 603: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 604: Hoare triple {57537#false} havoc ~node1__newmax~2; {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 605: Hoare triple {57537#false} ~node1__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 606: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 607: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 608: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 609: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 610: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 611: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,308 INFO L280 TraceCheckUtils]: 612: Hoare triple {57537#false} havoc ~node2__newmax~2; {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 613: Hoare triple {57537#false} ~node2__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 614: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 615: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 616: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 617: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 618: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 619: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,309 INFO L280 TraceCheckUtils]: 620: Hoare triple {57537#false} havoc ~node3__newmax~2; {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 621: Hoare triple {57537#false} ~node3__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 622: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 623: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 624: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 625: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 626: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 627: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,310 INFO L280 TraceCheckUtils]: 628: Hoare triple {57537#false} havoc ~node4__newmax~2; {57537#false} is VALID [2020-07-10 20:53:00,311 INFO L280 TraceCheckUtils]: 629: Hoare triple {57537#false} ~node4__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:53:00,311 INFO L280 TraceCheckUtils]: 630: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,311 INFO L280 TraceCheckUtils]: 631: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,311 INFO L280 TraceCheckUtils]: 632: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,311 INFO L280 TraceCheckUtils]: 633: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 634: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 635: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 636: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 637: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 638: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,312 INFO L280 TraceCheckUtils]: 639: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 640: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 641: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 642: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 643: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 644: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,313 INFO L280 TraceCheckUtils]: 645: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,314 INFO L280 TraceCheckUtils]: 646: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,314 INFO L280 TraceCheckUtils]: 647: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,314 INFO L280 TraceCheckUtils]: 648: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,314 INFO L280 TraceCheckUtils]: 649: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,314 INFO L280 TraceCheckUtils]: 650: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,315 INFO L280 TraceCheckUtils]: 651: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,315 INFO L280 TraceCheckUtils]: 652: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,315 INFO L280 TraceCheckUtils]: 653: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,315 INFO L280 TraceCheckUtils]: 654: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,315 INFO L280 TraceCheckUtils]: 655: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 656: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 657: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 658: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 659: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 660: Hoare triple {57537#false} havoc ~check__tmp~2; {57537#false} is VALID [2020-07-10 20:53:00,316 INFO L280 TraceCheckUtils]: 661: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,317 INFO L280 TraceCheckUtils]: 662: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,317 INFO L280 TraceCheckUtils]: 663: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,317 INFO L280 TraceCheckUtils]: 664: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,317 INFO L280 TraceCheckUtils]: 665: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,317 INFO L280 TraceCheckUtils]: 666: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,318 INFO L280 TraceCheckUtils]: 667: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:53:00,318 INFO L280 TraceCheckUtils]: 668: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,318 INFO L280 TraceCheckUtils]: 669: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,318 INFO L280 TraceCheckUtils]: 670: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:53:00,318 INFO L280 TraceCheckUtils]: 671: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 672: Hoare triple {57537#false} ~check__tmp~2 := 1; {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 673: Hoare triple {57537#false} ~__return_5329~0 := ~check__tmp~2; {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 674: Hoare triple {57537#false} ~main__c1~0 := ~__return_5329~0; {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 675: Hoare triple {57537#false} havoc ~__tmp_3~0; {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 676: Hoare triple {57537#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,319 INFO L280 TraceCheckUtils]: 677: Hoare triple {57537#false} havoc ~assert__arg~2; {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 678: Hoare triple {57537#false} ~assert__arg~2 := ~__tmp_3~0; {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 679: Hoare triple {57537#false} assume !(0 == ~assert__arg~2 % 256); {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 680: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 681: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 682: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:53:00,320 INFO L280 TraceCheckUtils]: 683: Hoare triple {57537#false} havoc ~node1__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 684: Hoare triple {57537#false} ~node1__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 685: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 686: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 687: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 688: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,321 INFO L280 TraceCheckUtils]: 689: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 690: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 691: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 692: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 693: Hoare triple {57537#false} havoc ~node2__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 694: Hoare triple {57537#false} ~node2__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:53:00,322 INFO L280 TraceCheckUtils]: 695: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 696: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 697: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 698: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 699: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 700: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,323 INFO L280 TraceCheckUtils]: 701: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-10 20:53:00,324 INFO L280 TraceCheckUtils]: 702: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,324 INFO L280 TraceCheckUtils]: 703: Hoare triple {57537#false} havoc ~node3__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,324 INFO L280 TraceCheckUtils]: 704: Hoare triple {57537#false} ~node3__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:53:00,324 INFO L280 TraceCheckUtils]: 705: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,324 INFO L280 TraceCheckUtils]: 706: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 707: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 708: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 709: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 710: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 711: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-10 20:53:00,325 INFO L280 TraceCheckUtils]: 712: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 713: Hoare triple {57537#false} havoc ~node4__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 714: Hoare triple {57537#false} ~node4__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 715: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 716: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 717: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,326 INFO L280 TraceCheckUtils]: 718: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 719: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 720: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~3; {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 721: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 722: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 723: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,327 INFO L280 TraceCheckUtils]: 724: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 725: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 726: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 727: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 728: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 729: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,328 INFO L280 TraceCheckUtils]: 730: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,329 INFO L280 TraceCheckUtils]: 731: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,329 INFO L280 TraceCheckUtils]: 732: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,329 INFO L280 TraceCheckUtils]: 733: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,329 INFO L280 TraceCheckUtils]: 734: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,329 INFO L280 TraceCheckUtils]: 735: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 736: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 737: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 738: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 739: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 740: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,330 INFO L280 TraceCheckUtils]: 741: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 742: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 743: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 744: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 745: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 746: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,331 INFO L280 TraceCheckUtils]: 747: Hoare triple {57537#false} havoc ~check__tmp~3; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 748: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 749: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 750: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 751: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 752: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,332 INFO L280 TraceCheckUtils]: 753: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 754: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 755: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 756: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 757: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 758: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,333 INFO L280 TraceCheckUtils]: 759: Hoare triple {57537#false} ~check__tmp~3 := 1; {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 760: Hoare triple {57537#false} ~__return_5536~0 := ~check__tmp~3; {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 761: Hoare triple {57537#false} ~main__c1~0 := ~__return_5536~0; {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 762: Hoare triple {57537#false} havoc ~__tmp_4~0; {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 763: Hoare triple {57537#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 764: Hoare triple {57537#false} havoc ~assert__arg~3; {57537#false} is VALID [2020-07-10 20:53:00,334 INFO L280 TraceCheckUtils]: 765: Hoare triple {57537#false} ~assert__arg~3 := ~__tmp_4~0; {57537#false} is VALID [2020-07-10 20:53:00,335 INFO L280 TraceCheckUtils]: 766: Hoare triple {57537#false} assume !(0 == ~assert__arg~3 % 256); {57537#false} is VALID [2020-07-10 20:53:00,335 INFO L280 TraceCheckUtils]: 767: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,335 INFO L280 TraceCheckUtils]: 768: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,335 INFO L280 TraceCheckUtils]: 769: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:53:00,335 INFO L280 TraceCheckUtils]: 770: Hoare triple {57537#false} havoc ~node1__newmax~4; {57537#false} is VALID [2020-07-10 20:53:00,336 INFO L280 TraceCheckUtils]: 771: Hoare triple {57537#false} ~node1__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:53:00,336 INFO L280 TraceCheckUtils]: 772: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,336 INFO L280 TraceCheckUtils]: 773: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,336 INFO L280 TraceCheckUtils]: 774: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,336 INFO L280 TraceCheckUtils]: 775: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,337 INFO L280 TraceCheckUtils]: 776: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,337 INFO L280 TraceCheckUtils]: 777: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,337 INFO L280 TraceCheckUtils]: 778: Hoare triple {57537#false} havoc ~node2__newmax~4; {57537#false} is VALID [2020-07-10 20:53:00,337 INFO L280 TraceCheckUtils]: 779: Hoare triple {57537#false} ~node2__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:53:00,337 INFO L280 TraceCheckUtils]: 780: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 781: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 782: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 783: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 784: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 785: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,338 INFO L280 TraceCheckUtils]: 786: Hoare triple {57537#false} havoc ~node3__newmax~4; {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 787: Hoare triple {57537#false} ~node3__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 788: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 789: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 790: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 791: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,339 INFO L280 TraceCheckUtils]: 792: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 793: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 794: Hoare triple {57537#false} havoc ~node4__newmax~4; {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 795: Hoare triple {57537#false} ~node4__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 796: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 797: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,340 INFO L280 TraceCheckUtils]: 798: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 799: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 800: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 801: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 802: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 803: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 804: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 805: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,341 INFO L280 TraceCheckUtils]: 806: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 807: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 808: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 809: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 810: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 811: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 812: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 813: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 814: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,342 INFO L280 TraceCheckUtils]: 815: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 816: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 817: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 818: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 819: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 820: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 821: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 822: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 823: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,343 INFO L280 TraceCheckUtils]: 824: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 825: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 826: Hoare triple {57537#false} havoc ~check__tmp~4; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 827: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 828: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 829: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 830: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 831: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 832: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,344 INFO L280 TraceCheckUtils]: 833: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 834: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 835: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 836: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 837: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 838: Hoare triple {57537#false} ~check__tmp~4 := 1; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 839: Hoare triple {57537#false} ~__return_5759~0 := ~check__tmp~4; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 840: Hoare triple {57537#false} ~main__c1~0 := ~__return_5759~0; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 841: Hoare triple {57537#false} havoc ~__tmp_5~0; {57537#false} is VALID [2020-07-10 20:53:00,345 INFO L280 TraceCheckUtils]: 842: Hoare triple {57537#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 843: Hoare triple {57537#false} havoc ~assert__arg~4; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 844: Hoare triple {57537#false} ~assert__arg~4 := ~__tmp_5~0; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 845: Hoare triple {57537#false} assume !(0 == ~assert__arg~4 % 256); {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 846: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 847: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 848: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 849: Hoare triple {57537#false} havoc ~node1__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 850: Hoare triple {57537#false} ~node1__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:53:00,346 INFO L280 TraceCheckUtils]: 851: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 852: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 853: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 854: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 855: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 856: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 857: Hoare triple {57537#false} assume 3 == ~r1~0; {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 858: Hoare triple {57537#false} assume ~max1~0 == ~id1~0; {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 859: Hoare triple {57537#false} ~st1~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,347 INFO L280 TraceCheckUtils]: 860: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 861: Hoare triple {57537#false} havoc ~node2__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 862: Hoare triple {57537#false} ~node2__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 863: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 864: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 865: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 866: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 867: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 868: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,348 INFO L280 TraceCheckUtils]: 869: Hoare triple {57537#false} assume 3 == ~r2~0; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 870: Hoare triple {57537#false} assume ~max2~0 == ~id2~0; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 871: Hoare triple {57537#false} ~st2~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 872: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 873: Hoare triple {57537#false} havoc ~node3__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 874: Hoare triple {57537#false} ~node3__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 875: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 876: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 877: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,349 INFO L280 TraceCheckUtils]: 878: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 879: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 880: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 881: Hoare triple {57537#false} assume 3 == ~r3~0; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 882: Hoare triple {57537#false} assume ~max3~0 == ~id3~0; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 883: Hoare triple {57537#false} ~st3~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 884: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 885: Hoare triple {57537#false} havoc ~node4__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 886: Hoare triple {57537#false} ~node4__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:53:00,350 INFO L280 TraceCheckUtils]: 887: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 888: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 889: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 890: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 891: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 892: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~5; {57537#false} is VALID [2020-07-10 20:53:00,351 INFO L280 TraceCheckUtils]: 893: Hoare triple {57537#false} assume 3 == ~r4~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 894: Hoare triple {57537#false} assume ~max4~0 == ~id4~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 895: Hoare triple {57537#false} ~st4~0 := 1; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 896: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 897: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 898: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 899: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 900: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 901: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:53:00,352 INFO L280 TraceCheckUtils]: 902: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 903: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 904: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 905: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 906: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 907: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 908: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 909: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:53:00,353 INFO L280 TraceCheckUtils]: 910: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,354 INFO L280 TraceCheckUtils]: 911: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:53:00,354 INFO L280 TraceCheckUtils]: 912: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,354 INFO L280 TraceCheckUtils]: 913: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:53:00,354 INFO L280 TraceCheckUtils]: 914: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,355 INFO L280 TraceCheckUtils]: 915: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:53:00,355 INFO L280 TraceCheckUtils]: 916: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,355 INFO L280 TraceCheckUtils]: 917: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:53:00,355 INFO L280 TraceCheckUtils]: 918: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,356 INFO L280 TraceCheckUtils]: 919: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:53:00,356 INFO L280 TraceCheckUtils]: 920: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:53:00,356 INFO L280 TraceCheckUtils]: 921: Hoare triple {57537#false} havoc ~check__tmp~5; {57537#false} is VALID [2020-07-10 20:53:00,356 INFO L280 TraceCheckUtils]: 922: Hoare triple {57537#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {57537#false} is VALID [2020-07-10 20:53:00,356 INFO L280 TraceCheckUtils]: 923: Hoare triple {57537#false} ~check__tmp~5 := 0; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 924: Hoare triple {57537#false} ~__return_5975~0 := ~check__tmp~5; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 925: Hoare triple {57537#false} ~main__c1~0 := ~__return_5975~0; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 926: Hoare triple {57537#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 927: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 928: Hoare triple {57537#false} havoc ~__tmp_6~0; {57537#false} is VALID [2020-07-10 20:53:00,357 INFO L280 TraceCheckUtils]: 929: Hoare triple {57537#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:53:00,358 INFO L280 TraceCheckUtils]: 930: Hoare triple {57537#false} havoc ~assert__arg~5; {57537#false} is VALID [2020-07-10 20:53:00,358 INFO L280 TraceCheckUtils]: 931: Hoare triple {57537#false} ~assert__arg~5 := ~__tmp_6~0; {57537#false} is VALID [2020-07-10 20:53:00,358 INFO L280 TraceCheckUtils]: 932: Hoare triple {57537#false} assume 0 == ~assert__arg~5 % 256; {57537#false} is VALID [2020-07-10 20:53:00,358 INFO L280 TraceCheckUtils]: 933: Hoare triple {57537#false} assume !false; {57537#false} is VALID [2020-07-10 20:53:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:53:00,869 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:53:00,870 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2024428265] [2020-07-10 20:53:00,870 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:53:00,870 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:53:00,870 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822450799] [2020-07-10 20:53:00,872 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:53:00,873 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:53:00,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:53:02,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:53:02,245 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:53:02,245 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:53:02,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:53:02,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:53:02,246 INFO L87 Difference]: Start difference. First operand 5294 states and 6672 transitions. Second operand 4 states. [2020-07-10 20:54:33,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:54:33,751 INFO L93 Difference]: Finished difference Result 14897 states and 18867 transitions. [2020-07-10 20:54:33,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:54:33,751 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:54:33,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:54:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:54:33,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-10 20:54:33,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:54:33,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-10 20:54:33,839 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6051 transitions. [2020-07-10 20:54:45,251 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6051 edges. 6051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:54:48,762 INFO L225 Difference]: With dead ends: 14897 [2020-07-10 20:54:48,762 INFO L226 Difference]: Without dead ends: 10113 [2020-07-10 20:54:48,774 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:54:48,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10113 states. [2020-07-10 20:55:22,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10113 to 10111. [2020-07-10 20:55:22,549 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:55:22,549 INFO L82 GeneralOperation]: Start isEquivalent. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:55:22,549 INFO L74 IsIncluded]: Start isIncluded. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:55:22,549 INFO L87 Difference]: Start difference. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:55:26,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:55:26,106 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-10 20:55:26,106 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-10 20:55:26,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:55:26,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:55:26,117 INFO L74 IsIncluded]: Start isIncluded. First operand 10111 states. Second operand 10113 states. [2020-07-10 20:55:26,117 INFO L87 Difference]: Start difference. First operand 10111 states. Second operand 10113 states. [2020-07-10 20:55:29,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:55:29,591 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-10 20:55:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-10 20:55:29,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:55:29,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:55:29,602 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:55:29,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:55:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10111 states. [2020-07-10 20:55:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10111 states to 10111 states and 12768 transitions. [2020-07-10 20:55:33,163 INFO L78 Accepts]: Start accepts. Automaton has 10111 states and 12768 transitions. Word has length 934 [2020-07-10 20:55:33,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:55:33,164 INFO L479 AbstractCegarLoop]: Abstraction has 10111 states and 12768 transitions. [2020-07-10 20:55:33,164 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 20:55:33,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10111 states and 12768 transitions. [2020-07-10 20:56:00,942 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12768 edges. 12768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:56:00,943 INFO L276 IsEmpty]: Start isEmpty. Operand 10111 states and 12768 transitions. [2020-07-10 20:56:00,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-10 20:56:00,961 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:56:00,962 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 20:56:00,962 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 20:56:00,962 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:56:00,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:56:00,963 INFO L82 PathProgramCache]: Analyzing trace with hash 1532255505, now seen corresponding path program 1 times [2020-07-10 20:56:00,963 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:56:00,964 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1961547449] [2020-07-10 20:56:00,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:56:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:56:01,920 WARN L193 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:56:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:56:02,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,042 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,043 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,044 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,045 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,045 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,045 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,045 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,046 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,046 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,046 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,047 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,047 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,047 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,047 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,047 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,048 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,048 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,048 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,048 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,048 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,049 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,049 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,049 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,049 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,049 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,050 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,050 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,050 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,050 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,051 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,051 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,051 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,052 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,052 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,052 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,052 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,053 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,053 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,053 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,053 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,054 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,054 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,054 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,054 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,054 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,055 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,055 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-10 20:56:02,055 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-10 20:56:02,055 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-10 20:56:02,055 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-10 20:56:02,056 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,056 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,056 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,056 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,057 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,057 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,057 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5975~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,057 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__tmp_5976_0~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,058 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__return_6173~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,058 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_5989~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,058 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-10 20:56:02,059 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-10 20:56:02,070 INFO L263 TraceCheckUtils]: 0: Hoare triple {127882#true} call ULTIMATE.init(); {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-10 20:56:02,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-10 20:56:02,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,077 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,078 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,084 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,085 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,085 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-10 20:56:02,085 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-10 20:56:02,085 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-10 20:56:02,085 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,086 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,087 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__return_5975~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,087 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__tmp_5976_0~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,087 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_6173~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,087 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} ~__return_5989~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,087 INFO L280 TraceCheckUtils]: 97: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-10 20:56:02,088 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-10 20:56:02,088 INFO L263 TraceCheckUtils]: 99: Hoare triple {127882#true} call #t~ret44 := main(); {127882#true} is VALID [2020-07-10 20:56:02,088 INFO L280 TraceCheckUtils]: 100: Hoare triple {127882#true} havoc ~main__c1~0; {127882#true} is VALID [2020-07-10 20:56:02,088 INFO L280 TraceCheckUtils]: 101: Hoare triple {127882#true} havoc ~main__i2~0; {127882#true} is VALID [2020-07-10 20:56:02,088 INFO L280 TraceCheckUtils]: 102: Hoare triple {127882#true} ~main__c1~0 := 0; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 103: Hoare triple {127882#true} ~ep12~0 := #t~nondet0; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 104: Hoare triple {127882#true} havoc #t~nondet0; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 105: Hoare triple {127882#true} ~ep13~0 := #t~nondet1; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 106: Hoare triple {127882#true} havoc #t~nondet1; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 107: Hoare triple {127882#true} ~ep14~0 := #t~nondet2; {127882#true} is VALID [2020-07-10 20:56:02,089 INFO L280 TraceCheckUtils]: 108: Hoare triple {127882#true} havoc #t~nondet2; {127882#true} is VALID [2020-07-10 20:56:02,090 INFO L280 TraceCheckUtils]: 109: Hoare triple {127882#true} ~ep21~0 := #t~nondet3; {127882#true} is VALID [2020-07-10 20:56:02,090 INFO L280 TraceCheckUtils]: 110: Hoare triple {127882#true} havoc #t~nondet3; {127882#true} is VALID [2020-07-10 20:56:02,090 INFO L280 TraceCheckUtils]: 111: Hoare triple {127882#true} ~ep23~0 := #t~nondet4; {127882#true} is VALID [2020-07-10 20:56:02,090 INFO L280 TraceCheckUtils]: 112: Hoare triple {127882#true} havoc #t~nondet4; {127882#true} is VALID [2020-07-10 20:56:02,090 INFO L280 TraceCheckUtils]: 113: Hoare triple {127882#true} ~ep24~0 := #t~nondet5; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 114: Hoare triple {127882#true} havoc #t~nondet5; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 115: Hoare triple {127882#true} ~ep31~0 := #t~nondet6; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 116: Hoare triple {127882#true} havoc #t~nondet6; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 117: Hoare triple {127882#true} ~ep32~0 := #t~nondet7; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 118: Hoare triple {127882#true} havoc #t~nondet7; {127882#true} is VALID [2020-07-10 20:56:02,091 INFO L280 TraceCheckUtils]: 119: Hoare triple {127882#true} ~ep34~0 := #t~nondet8; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 120: Hoare triple {127882#true} havoc #t~nondet8; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 121: Hoare triple {127882#true} ~ep41~0 := #t~nondet9; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 122: Hoare triple {127882#true} havoc #t~nondet9; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 123: Hoare triple {127882#true} ~ep42~0 := #t~nondet10; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 124: Hoare triple {127882#true} havoc #t~nondet10; {127882#true} is VALID [2020-07-10 20:56:02,092 INFO L280 TraceCheckUtils]: 125: Hoare triple {127882#true} ~ep43~0 := #t~nondet11; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 126: Hoare triple {127882#true} havoc #t~nondet11; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 127: Hoare triple {127882#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 128: Hoare triple {127882#true} ~id1~0 := #t~nondet12; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 129: Hoare triple {127882#true} havoc #t~nondet12; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 130: Hoare triple {127882#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,093 INFO L280 TraceCheckUtils]: 131: Hoare triple {127882#true} ~r1~0 := #t~nondet13; {127882#true} is VALID [2020-07-10 20:56:02,094 INFO L280 TraceCheckUtils]: 132: Hoare triple {127882#true} havoc #t~nondet13; {127882#true} is VALID [2020-07-10 20:56:02,094 INFO L280 TraceCheckUtils]: 133: Hoare triple {127882#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,094 INFO L280 TraceCheckUtils]: 134: Hoare triple {127882#true} ~st1~0 := #t~nondet14; {127882#true} is VALID [2020-07-10 20:56:02,094 INFO L280 TraceCheckUtils]: 135: Hoare triple {127882#true} havoc #t~nondet14; {127882#true} is VALID [2020-07-10 20:56:02,094 INFO L280 TraceCheckUtils]: 136: Hoare triple {127882#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 137: Hoare triple {127882#true} ~nl1~0 := #t~nondet15; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 138: Hoare triple {127882#true} havoc #t~nondet15; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 139: Hoare triple {127882#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 140: Hoare triple {127882#true} ~m1~0 := #t~nondet16; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 141: Hoare triple {127882#true} havoc #t~nondet16; {127882#true} is VALID [2020-07-10 20:56:02,095 INFO L280 TraceCheckUtils]: 142: Hoare triple {127882#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 143: Hoare triple {127882#true} ~max1~0 := #t~nondet17; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 144: Hoare triple {127882#true} havoc #t~nondet17; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 145: Hoare triple {127882#true} ~mode1~0 := #t~nondet18; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 146: Hoare triple {127882#true} havoc #t~nondet18; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 147: Hoare triple {127882#true} ~newmax1~0 := #t~nondet19; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 148: Hoare triple {127882#true} havoc #t~nondet19; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 149: Hoare triple {127882#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,096 INFO L280 TraceCheckUtils]: 150: Hoare triple {127882#true} ~id2~0 := #t~nondet20; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 151: Hoare triple {127882#true} havoc #t~nondet20; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 152: Hoare triple {127882#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 153: Hoare triple {127882#true} ~r2~0 := #t~nondet21; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 154: Hoare triple {127882#true} havoc #t~nondet21; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 155: Hoare triple {127882#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 156: Hoare triple {127882#true} ~st2~0 := #t~nondet22; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 157: Hoare triple {127882#true} havoc #t~nondet22; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 158: Hoare triple {127882#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,097 INFO L280 TraceCheckUtils]: 159: Hoare triple {127882#true} ~nl2~0 := #t~nondet23; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 160: Hoare triple {127882#true} havoc #t~nondet23; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 161: Hoare triple {127882#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 162: Hoare triple {127882#true} ~m2~0 := #t~nondet24; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 163: Hoare triple {127882#true} havoc #t~nondet24; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 164: Hoare triple {127882#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 165: Hoare triple {127882#true} ~max2~0 := #t~nondet25; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 166: Hoare triple {127882#true} havoc #t~nondet25; {127882#true} is VALID [2020-07-10 20:56:02,098 INFO L280 TraceCheckUtils]: 167: Hoare triple {127882#true} ~mode2~0 := #t~nondet26; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 168: Hoare triple {127882#true} havoc #t~nondet26; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 169: Hoare triple {127882#true} ~newmax2~0 := #t~nondet27; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 170: Hoare triple {127882#true} havoc #t~nondet27; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 171: Hoare triple {127882#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 172: Hoare triple {127882#true} ~id3~0 := #t~nondet28; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 173: Hoare triple {127882#true} havoc #t~nondet28; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 174: Hoare triple {127882#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 175: Hoare triple {127882#true} ~r3~0 := #t~nondet29; {127882#true} is VALID [2020-07-10 20:56:02,099 INFO L280 TraceCheckUtils]: 176: Hoare triple {127882#true} havoc #t~nondet29; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 177: Hoare triple {127882#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 178: Hoare triple {127882#true} ~st3~0 := #t~nondet30; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 179: Hoare triple {127882#true} havoc #t~nondet30; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 180: Hoare triple {127882#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 181: Hoare triple {127882#true} ~nl3~0 := #t~nondet31; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 182: Hoare triple {127882#true} havoc #t~nondet31; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 183: Hoare triple {127882#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 184: Hoare triple {127882#true} ~m3~0 := #t~nondet32; {127882#true} is VALID [2020-07-10 20:56:02,100 INFO L280 TraceCheckUtils]: 185: Hoare triple {127882#true} havoc #t~nondet32; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 186: Hoare triple {127882#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 187: Hoare triple {127882#true} ~max3~0 := #t~nondet33; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 188: Hoare triple {127882#true} havoc #t~nondet33; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 189: Hoare triple {127882#true} ~mode3~0 := #t~nondet34; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 190: Hoare triple {127882#true} havoc #t~nondet34; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 191: Hoare triple {127882#true} ~newmax3~0 := #t~nondet35; {127882#true} is VALID [2020-07-10 20:56:02,101 INFO L280 TraceCheckUtils]: 192: Hoare triple {127882#true} havoc #t~nondet35; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 193: Hoare triple {127882#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 194: Hoare triple {127882#true} ~id4~0 := #t~nondet36; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 195: Hoare triple {127882#true} havoc #t~nondet36; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 196: Hoare triple {127882#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 197: Hoare triple {127882#true} ~r4~0 := #t~nondet37; {127882#true} is VALID [2020-07-10 20:56:02,102 INFO L280 TraceCheckUtils]: 198: Hoare triple {127882#true} havoc #t~nondet37; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 199: Hoare triple {127882#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 200: Hoare triple {127882#true} ~st4~0 := #t~nondet38; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 201: Hoare triple {127882#true} havoc #t~nondet38; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 202: Hoare triple {127882#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 203: Hoare triple {127882#true} ~nl4~0 := #t~nondet39; {127882#true} is VALID [2020-07-10 20:56:02,103 INFO L280 TraceCheckUtils]: 204: Hoare triple {127882#true} havoc #t~nondet39; {127882#true} is VALID [2020-07-10 20:56:02,104 INFO L280 TraceCheckUtils]: 205: Hoare triple {127882#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,104 INFO L280 TraceCheckUtils]: 206: Hoare triple {127882#true} ~m4~0 := #t~nondet40; {127882#true} is VALID [2020-07-10 20:56:02,104 INFO L280 TraceCheckUtils]: 207: Hoare triple {127882#true} havoc #t~nondet40; {127882#true} is VALID [2020-07-10 20:56:02,104 INFO L280 TraceCheckUtils]: 208: Hoare triple {127882#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {127882#true} is VALID [2020-07-10 20:56:02,104 INFO L280 TraceCheckUtils]: 209: Hoare triple {127882#true} ~max4~0 := #t~nondet41; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 210: Hoare triple {127882#true} havoc #t~nondet41; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 211: Hoare triple {127882#true} ~mode4~0 := #t~nondet42; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 212: Hoare triple {127882#true} havoc #t~nondet42; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 213: Hoare triple {127882#true} ~newmax4~0 := #t~nondet43; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 214: Hoare triple {127882#true} havoc #t~nondet43; {127882#true} is VALID [2020-07-10 20:56:02,105 INFO L280 TraceCheckUtils]: 215: Hoare triple {127882#true} havoc ~init__r121~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 216: Hoare triple {127882#true} havoc ~init__r131~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 217: Hoare triple {127882#true} havoc ~init__r141~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 218: Hoare triple {127882#true} havoc ~init__r211~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 219: Hoare triple {127882#true} havoc ~init__r231~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 220: Hoare triple {127882#true} havoc ~init__r241~0; {127882#true} is VALID [2020-07-10 20:56:02,106 INFO L280 TraceCheckUtils]: 221: Hoare triple {127882#true} havoc ~init__r311~0; {127882#true} is VALID [2020-07-10 20:56:02,107 INFO L280 TraceCheckUtils]: 222: Hoare triple {127882#true} havoc ~init__r321~0; {127882#true} is VALID [2020-07-10 20:56:02,107 INFO L280 TraceCheckUtils]: 223: Hoare triple {127882#true} havoc ~init__r341~0; {127882#true} is VALID [2020-07-10 20:56:02,107 INFO L280 TraceCheckUtils]: 224: Hoare triple {127882#true} havoc ~init__r411~0; {127882#true} is VALID [2020-07-10 20:56:02,107 INFO L280 TraceCheckUtils]: 225: Hoare triple {127882#true} havoc ~init__r421~0; {127882#true} is VALID [2020-07-10 20:56:02,107 INFO L280 TraceCheckUtils]: 226: Hoare triple {127882#true} havoc ~init__r431~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 227: Hoare triple {127882#true} havoc ~init__r122~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 228: Hoare triple {127882#true} havoc ~init__tmp~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 229: Hoare triple {127882#true} havoc ~init__r132~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 230: Hoare triple {127882#true} havoc ~init__tmp___0~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 231: Hoare triple {127882#true} havoc ~init__r142~0; {127882#true} is VALID [2020-07-10 20:56:02,108 INFO L280 TraceCheckUtils]: 232: Hoare triple {127882#true} havoc ~init__tmp___1~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 233: Hoare triple {127882#true} havoc ~init__r212~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 234: Hoare triple {127882#true} havoc ~init__tmp___2~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 235: Hoare triple {127882#true} havoc ~init__r232~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 236: Hoare triple {127882#true} havoc ~init__tmp___3~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 237: Hoare triple {127882#true} havoc ~init__r242~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 238: Hoare triple {127882#true} havoc ~init__tmp___4~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 239: Hoare triple {127882#true} havoc ~init__r312~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 240: Hoare triple {127882#true} havoc ~init__tmp___5~0; {127882#true} is VALID [2020-07-10 20:56:02,109 INFO L280 TraceCheckUtils]: 241: Hoare triple {127882#true} havoc ~init__r322~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 242: Hoare triple {127882#true} havoc ~init__tmp___6~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 243: Hoare triple {127882#true} havoc ~init__r342~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 244: Hoare triple {127882#true} havoc ~init__tmp___7~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 245: Hoare triple {127882#true} havoc ~init__r412~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 246: Hoare triple {127882#true} havoc ~init__tmp___8~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 247: Hoare triple {127882#true} havoc ~init__r422~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 248: Hoare triple {127882#true} havoc ~init__tmp___9~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 249: Hoare triple {127882#true} havoc ~init__r432~0; {127882#true} is VALID [2020-07-10 20:56:02,110 INFO L280 TraceCheckUtils]: 250: Hoare triple {127882#true} havoc ~init__tmp___10~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 251: Hoare triple {127882#true} havoc ~init__r123~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 252: Hoare triple {127882#true} havoc ~init__tmp___11~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 253: Hoare triple {127882#true} havoc ~init__r133~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 254: Hoare triple {127882#true} havoc ~init__tmp___12~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 255: Hoare triple {127882#true} havoc ~init__r143~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 256: Hoare triple {127882#true} havoc ~init__tmp___13~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 257: Hoare triple {127882#true} havoc ~init__r213~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 258: Hoare triple {127882#true} havoc ~init__tmp___14~0; {127882#true} is VALID [2020-07-10 20:56:02,111 INFO L280 TraceCheckUtils]: 259: Hoare triple {127882#true} havoc ~init__r233~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 260: Hoare triple {127882#true} havoc ~init__tmp___15~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 261: Hoare triple {127882#true} havoc ~init__r243~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 262: Hoare triple {127882#true} havoc ~init__tmp___16~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 263: Hoare triple {127882#true} havoc ~init__r313~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 264: Hoare triple {127882#true} havoc ~init__tmp___17~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 265: Hoare triple {127882#true} havoc ~init__r323~0; {127882#true} is VALID [2020-07-10 20:56:02,112 INFO L280 TraceCheckUtils]: 266: Hoare triple {127882#true} havoc ~init__tmp___18~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 267: Hoare triple {127882#true} havoc ~init__r343~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 268: Hoare triple {127882#true} havoc ~init__tmp___19~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 269: Hoare triple {127882#true} havoc ~init__r413~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 270: Hoare triple {127882#true} havoc ~init__tmp___20~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 271: Hoare triple {127882#true} havoc ~init__r423~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 272: Hoare triple {127882#true} havoc ~init__tmp___21~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 273: Hoare triple {127882#true} havoc ~init__r433~0; {127882#true} is VALID [2020-07-10 20:56:02,113 INFO L280 TraceCheckUtils]: 274: Hoare triple {127882#true} havoc ~init__tmp___22~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 275: Hoare triple {127882#true} havoc ~init__tmp___23~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 276: Hoare triple {127882#true} ~init__r121~0 := ~ep12~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 277: Hoare triple {127882#true} ~init__r131~0 := ~ep13~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 278: Hoare triple {127882#true} ~init__r141~0 := ~ep14~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 279: Hoare triple {127882#true} ~init__r211~0 := ~ep21~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 280: Hoare triple {127882#true} ~init__r231~0 := ~ep23~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 281: Hoare triple {127882#true} ~init__r241~0 := ~ep24~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 282: Hoare triple {127882#true} ~init__r311~0 := ~ep31~0; {127882#true} is VALID [2020-07-10 20:56:02,114 INFO L280 TraceCheckUtils]: 283: Hoare triple {127882#true} ~init__r321~0 := ~ep32~0; {127882#true} is VALID [2020-07-10 20:56:02,115 INFO L280 TraceCheckUtils]: 284: Hoare triple {127882#true} ~init__r341~0 := ~ep34~0; {127882#true} is VALID [2020-07-10 20:56:02,115 INFO L280 TraceCheckUtils]: 285: Hoare triple {127882#true} ~init__r411~0 := ~ep41~0; {127882#true} is VALID [2020-07-10 20:56:02,115 INFO L280 TraceCheckUtils]: 286: Hoare triple {127882#true} ~init__r421~0 := ~ep42~0; {127882#true} is VALID [2020-07-10 20:56:02,115 INFO L280 TraceCheckUtils]: 287: Hoare triple {127882#true} ~init__r431~0 := ~ep43~0; {127882#true} is VALID [2020-07-10 20:56:02,115 INFO L280 TraceCheckUtils]: 288: Hoare triple {127882#true} assume !!(0 == ~init__r121~0 % 256); {127882#true} is VALID [2020-07-10 20:56:02,116 INFO L280 TraceCheckUtils]: 289: Hoare triple {127882#true} assume !!(0 == ~init__r131~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-10 20:56:02,117 INFO L280 TraceCheckUtils]: 290: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !!(0 == ~init__r141~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-10 20:56:02,118 INFO L280 TraceCheckUtils]: 291: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-10 20:56:02,119 INFO L280 TraceCheckUtils]: 292: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-10 20:56:02,119 INFO L280 TraceCheckUtils]: 293: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 294: Hoare triple {127883#false} ~init__tmp___0~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 295: Hoare triple {127883#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 296: Hoare triple {127883#false} assume !(0 == ~init__r141~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 297: Hoare triple {127883#false} ~init__tmp___1~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 298: Hoare triple {127883#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 299: Hoare triple {127883#false} assume !(0 == ~init__r211~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,120 INFO L280 TraceCheckUtils]: 300: Hoare triple {127883#false} ~init__tmp___2~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 301: Hoare triple {127883#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 302: Hoare triple {127883#false} assume !(0 == ~init__r231~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 303: Hoare triple {127883#false} ~init__tmp___3~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 304: Hoare triple {127883#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 305: Hoare triple {127883#false} assume !(0 == ~init__r241~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 306: Hoare triple {127883#false} ~init__tmp___4~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 307: Hoare triple {127883#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 308: Hoare triple {127883#false} assume !(0 == ~init__r311~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,121 INFO L280 TraceCheckUtils]: 309: Hoare triple {127883#false} ~init__tmp___5~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 310: Hoare triple {127883#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 311: Hoare triple {127883#false} assume !(0 == ~init__r321~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 312: Hoare triple {127883#false} ~init__tmp___6~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 313: Hoare triple {127883#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 314: Hoare triple {127883#false} assume !(0 == ~init__r341~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 315: Hoare triple {127883#false} ~init__tmp___7~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 316: Hoare triple {127883#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,122 INFO L280 TraceCheckUtils]: 317: Hoare triple {127883#false} assume !(0 == ~init__r411~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 318: Hoare triple {127883#false} ~init__tmp___8~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 319: Hoare triple {127883#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 320: Hoare triple {127883#false} assume !(0 == ~init__r421~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 321: Hoare triple {127883#false} ~init__tmp___9~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 322: Hoare triple {127883#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 323: Hoare triple {127883#false} assume !(0 == ~init__r431~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 324: Hoare triple {127883#false} ~init__tmp___10~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,123 INFO L280 TraceCheckUtils]: 325: Hoare triple {127883#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 326: Hoare triple {127883#false} assume !(0 == ~init__r122~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 327: Hoare triple {127883#false} ~init__tmp___11~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 328: Hoare triple {127883#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 329: Hoare triple {127883#false} assume !(0 == ~init__r132~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 330: Hoare triple {127883#false} ~init__tmp___12~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 331: Hoare triple {127883#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 332: Hoare triple {127883#false} assume !(0 == ~init__r142~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,124 INFO L280 TraceCheckUtils]: 333: Hoare triple {127883#false} ~init__tmp___13~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 334: Hoare triple {127883#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 335: Hoare triple {127883#false} assume !(0 == ~init__r212~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 336: Hoare triple {127883#false} ~init__tmp___14~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 337: Hoare triple {127883#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 338: Hoare triple {127883#false} assume !(0 == ~init__r232~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 339: Hoare triple {127883#false} ~init__tmp___15~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 340: Hoare triple {127883#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,125 INFO L280 TraceCheckUtils]: 341: Hoare triple {127883#false} assume !(0 == ~init__r242~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 342: Hoare triple {127883#false} ~init__tmp___16~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 343: Hoare triple {127883#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 344: Hoare triple {127883#false} assume !(0 == ~init__r312~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 345: Hoare triple {127883#false} ~init__tmp___17~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 346: Hoare triple {127883#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 347: Hoare triple {127883#false} assume !(0 == ~init__r322~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 348: Hoare triple {127883#false} ~init__tmp___18~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 349: Hoare triple {127883#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,126 INFO L280 TraceCheckUtils]: 350: Hoare triple {127883#false} assume !(0 == ~init__r342~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 351: Hoare triple {127883#false} ~init__tmp___19~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 352: Hoare triple {127883#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 353: Hoare triple {127883#false} assume !(0 == ~init__r412~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 354: Hoare triple {127883#false} ~init__tmp___20~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 355: Hoare triple {127883#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 356: Hoare triple {127883#false} assume !(0 == ~init__r422~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 357: Hoare triple {127883#false} ~init__tmp___21~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,127 INFO L280 TraceCheckUtils]: 358: Hoare triple {127883#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 359: Hoare triple {127883#false} assume !(0 == ~init__r432~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 360: Hoare triple {127883#false} ~init__tmp___22~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 361: Hoare triple {127883#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 362: Hoare triple {127883#false} assume ~id1~0 != ~id2~0; {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 363: Hoare triple {127883#false} assume ~id1~0 != ~id3~0; {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 364: Hoare triple {127883#false} assume ~id1~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 365: Hoare triple {127883#false} assume ~id2~0 != ~id3~0; {127883#false} is VALID [2020-07-10 20:56:02,128 INFO L280 TraceCheckUtils]: 366: Hoare triple {127883#false} assume ~id2~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 367: Hoare triple {127883#false} assume ~id3~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 368: Hoare triple {127883#false} assume ~id1~0 >= 0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 369: Hoare triple {127883#false} assume ~id2~0 >= 0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 370: Hoare triple {127883#false} assume ~id3~0 >= 0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 371: Hoare triple {127883#false} assume ~id4~0 >= 0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 372: Hoare triple {127883#false} assume 0 == ~r1~0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 373: Hoare triple {127883#false} assume 0 == ~r2~0; {127883#false} is VALID [2020-07-10 20:56:02,129 INFO L280 TraceCheckUtils]: 374: Hoare triple {127883#false} assume 0 == ~r3~0; {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 375: Hoare triple {127883#false} assume 0 == ~r4~0; {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 376: Hoare triple {127883#false} assume !(0 == ~init__r123~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 377: Hoare triple {127883#false} assume !(0 == ~init__r133~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 378: Hoare triple {127883#false} assume !(0 == ~init__r143~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 379: Hoare triple {127883#false} assume !(0 == ~init__r213~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 380: Hoare triple {127883#false} assume !(0 == ~init__r233~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 381: Hoare triple {127883#false} assume !(0 == ~init__r243~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 382: Hoare triple {127883#false} assume !(0 == ~init__r313~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,130 INFO L280 TraceCheckUtils]: 383: Hoare triple {127883#false} assume !(0 == ~init__r323~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 384: Hoare triple {127883#false} assume !(0 == ~init__r343~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 385: Hoare triple {127883#false} assume !(0 == ~init__r413~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 386: Hoare triple {127883#false} assume !(0 == ~init__r423~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 387: Hoare triple {127883#false} assume !(0 == ~init__r433~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 388: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 389: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 390: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-10 20:56:02,131 INFO L280 TraceCheckUtils]: 391: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 392: Hoare triple {127883#false} assume 0 == ~st1~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 393: Hoare triple {127883#false} assume 0 == ~st2~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 394: Hoare triple {127883#false} assume 0 == ~st3~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 395: Hoare triple {127883#false} assume 0 == ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 396: Hoare triple {127883#false} assume 0 == ~nl1~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 397: Hoare triple {127883#false} assume 0 == ~nl2~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 398: Hoare triple {127883#false} assume 0 == ~nl3~0; {127883#false} is VALID [2020-07-10 20:56:02,132 INFO L280 TraceCheckUtils]: 399: Hoare triple {127883#false} assume 0 == ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 400: Hoare triple {127883#false} assume 0 == ~mode1~0 % 256; {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 401: Hoare triple {127883#false} assume 0 == ~mode2~0 % 256; {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 402: Hoare triple {127883#false} assume 0 == ~mode3~0 % 256; {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 403: Hoare triple {127883#false} assume 0 == ~mode4~0 % 256; {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 404: Hoare triple {127883#false} assume !(0 == ~newmax1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 405: Hoare triple {127883#false} assume !(0 == ~newmax2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 406: Hoare triple {127883#false} assume !(0 == ~newmax3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,133 INFO L280 TraceCheckUtils]: 407: Hoare triple {127883#false} assume !(0 == ~newmax4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 408: Hoare triple {127883#false} ~init__tmp___23~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 409: Hoare triple {127883#false} ~__return_4657~0 := ~init__tmp___23~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 410: Hoare triple {127883#false} ~main__i2~0 := ~__return_4657~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 411: Hoare triple {127883#false} assume 0 != ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 412: Hoare triple {127883#false} ~p12_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 413: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 414: Hoare triple {127883#false} ~p13_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,134 INFO L280 TraceCheckUtils]: 415: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 416: Hoare triple {127883#false} ~p14_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 417: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 418: Hoare triple {127883#false} ~p21_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 419: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 420: Hoare triple {127883#false} ~p23_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 421: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 422: Hoare triple {127883#false} ~p24_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 423: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,135 INFO L280 TraceCheckUtils]: 424: Hoare triple {127883#false} ~p31_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 425: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 426: Hoare triple {127883#false} ~p32_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 427: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 428: Hoare triple {127883#false} ~p34_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 429: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 430: Hoare triple {127883#false} ~p41_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 431: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,136 INFO L280 TraceCheckUtils]: 432: Hoare triple {127883#false} ~p42_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 433: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 434: Hoare triple {127883#false} ~p43_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 435: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 436: Hoare triple {127883#false} ~main__i2~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 437: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 438: Hoare triple {127883#false} havoc ~node1__newmax~0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 439: Hoare triple {127883#false} ~node1__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 440: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,137 INFO L280 TraceCheckUtils]: 441: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 442: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 443: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 444: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 445: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 446: Hoare triple {127883#false} havoc ~node2__newmax~0; {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 447: Hoare triple {127883#false} ~node2__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 448: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 449: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,138 INFO L280 TraceCheckUtils]: 450: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 451: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 452: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 453: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 454: Hoare triple {127883#false} havoc ~node3__newmax~0; {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 455: Hoare triple {127883#false} ~node3__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 456: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 457: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 458: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,139 INFO L280 TraceCheckUtils]: 459: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 460: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 461: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 462: Hoare triple {127883#false} havoc ~node4__newmax~0; {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 463: Hoare triple {127883#false} ~node4__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 464: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 465: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 466: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 467: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,140 INFO L280 TraceCheckUtils]: 468: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 469: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 470: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 471: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 472: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 473: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 474: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 475: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 476: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,141 INFO L280 TraceCheckUtils]: 477: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 478: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 479: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 480: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 481: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 482: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 483: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 484: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 485: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,142 INFO L280 TraceCheckUtils]: 486: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 487: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 488: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 489: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 490: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 491: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 492: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 493: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 494: Hoare triple {127883#false} havoc ~check__tmp~0; {127883#false} is VALID [2020-07-10 20:56:02,143 INFO L280 TraceCheckUtils]: 495: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 496: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 497: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 498: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 499: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 500: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 501: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 502: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 503: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,144 INFO L280 TraceCheckUtils]: 504: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 505: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 506: Hoare triple {127883#false} ~check__tmp~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 507: Hoare triple {127883#false} ~__return_4899~0 := ~check__tmp~0; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 508: Hoare triple {127883#false} ~main__c1~0 := ~__return_4899~0; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 509: Hoare triple {127883#false} havoc ~__tmp_1~0; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 510: Hoare triple {127883#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 511: Hoare triple {127883#false} havoc ~assert__arg~0; {127883#false} is VALID [2020-07-10 20:56:02,145 INFO L280 TraceCheckUtils]: 512: Hoare triple {127883#false} ~assert__arg~0 := ~__tmp_1~0; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 513: Hoare triple {127883#false} assume !(0 == ~assert__arg~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 514: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 515: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 516: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 517: Hoare triple {127883#false} havoc ~node1__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 518: Hoare triple {127883#false} ~node1__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 519: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 520: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,146 INFO L280 TraceCheckUtils]: 521: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,147 INFO L280 TraceCheckUtils]: 522: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,147 INFO L280 TraceCheckUtils]: 523: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,147 INFO L280 TraceCheckUtils]: 524: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,148 INFO L280 TraceCheckUtils]: 525: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-10 20:56:02,148 INFO L280 TraceCheckUtils]: 526: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,148 INFO L280 TraceCheckUtils]: 527: Hoare triple {127883#false} havoc ~node2__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,148 INFO L280 TraceCheckUtils]: 528: Hoare triple {127883#false} ~node2__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 529: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 530: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 531: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 532: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 533: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,149 INFO L280 TraceCheckUtils]: 534: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,150 INFO L280 TraceCheckUtils]: 535: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-10 20:56:02,150 INFO L280 TraceCheckUtils]: 536: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,150 INFO L280 TraceCheckUtils]: 537: Hoare triple {127883#false} havoc ~node3__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,150 INFO L280 TraceCheckUtils]: 538: Hoare triple {127883#false} ~node3__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 539: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 540: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 541: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 542: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 543: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,151 INFO L280 TraceCheckUtils]: 544: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 545: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 546: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 547: Hoare triple {127883#false} havoc ~node4__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 548: Hoare triple {127883#false} ~node4__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 549: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,152 INFO L280 TraceCheckUtils]: 550: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,153 INFO L280 TraceCheckUtils]: 551: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,153 INFO L280 TraceCheckUtils]: 552: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,153 INFO L280 TraceCheckUtils]: 553: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,153 INFO L280 TraceCheckUtils]: 554: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~1; {127883#false} is VALID [2020-07-10 20:56:02,153 INFO L280 TraceCheckUtils]: 555: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 556: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 557: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 558: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 559: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 560: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,154 INFO L280 TraceCheckUtils]: 561: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,155 INFO L280 TraceCheckUtils]: 562: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,155 INFO L280 TraceCheckUtils]: 563: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,155 INFO L280 TraceCheckUtils]: 564: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,155 INFO L280 TraceCheckUtils]: 565: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,155 INFO L280 TraceCheckUtils]: 566: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 567: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 568: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 569: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 570: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 571: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,156 INFO L280 TraceCheckUtils]: 572: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 573: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 574: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 575: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 576: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 577: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,157 INFO L280 TraceCheckUtils]: 578: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 579: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 580: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 581: Hoare triple {127883#false} havoc ~check__tmp~1; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 582: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 583: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,158 INFO L280 TraceCheckUtils]: 584: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 585: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 586: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 587: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 588: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 589: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,159 INFO L280 TraceCheckUtils]: 590: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,160 INFO L280 TraceCheckUtils]: 591: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,160 INFO L280 TraceCheckUtils]: 592: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,160 INFO L280 TraceCheckUtils]: 593: Hoare triple {127883#false} ~check__tmp~1 := 1; {127883#false} is VALID [2020-07-10 20:56:02,160 INFO L280 TraceCheckUtils]: 594: Hoare triple {127883#false} ~__return_5106~0 := ~check__tmp~1; {127883#false} is VALID [2020-07-10 20:56:02,160 INFO L280 TraceCheckUtils]: 595: Hoare triple {127883#false} ~main__c1~0 := ~__return_5106~0; {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 596: Hoare triple {127883#false} havoc ~__tmp_2~0; {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 597: Hoare triple {127883#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 598: Hoare triple {127883#false} havoc ~assert__arg~1; {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 599: Hoare triple {127883#false} ~assert__arg~1 := ~__tmp_2~0; {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 600: Hoare triple {127883#false} assume !(0 == ~assert__arg~1 % 256); {127883#false} is VALID [2020-07-10 20:56:02,161 INFO L280 TraceCheckUtils]: 601: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 602: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 603: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 604: Hoare triple {127883#false} havoc ~node1__newmax~2; {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 605: Hoare triple {127883#false} ~node1__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 606: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,162 INFO L280 TraceCheckUtils]: 607: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 608: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 609: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 610: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 611: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 612: Hoare triple {127883#false} havoc ~node2__newmax~2; {127883#false} is VALID [2020-07-10 20:56:02,163 INFO L280 TraceCheckUtils]: 613: Hoare triple {127883#false} ~node2__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 614: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 615: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 616: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 617: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 618: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,164 INFO L280 TraceCheckUtils]: 619: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 620: Hoare triple {127883#false} havoc ~node3__newmax~2; {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 621: Hoare triple {127883#false} ~node3__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 622: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 623: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 624: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,165 INFO L280 TraceCheckUtils]: 625: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,166 INFO L280 TraceCheckUtils]: 626: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,166 INFO L280 TraceCheckUtils]: 627: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,166 INFO L280 TraceCheckUtils]: 628: Hoare triple {127883#false} havoc ~node4__newmax~2; {127883#false} is VALID [2020-07-10 20:56:02,166 INFO L280 TraceCheckUtils]: 629: Hoare triple {127883#false} ~node4__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:56:02,166 INFO L280 TraceCheckUtils]: 630: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,167 INFO L280 TraceCheckUtils]: 631: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,167 INFO L280 TraceCheckUtils]: 632: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,167 INFO L280 TraceCheckUtils]: 633: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,167 INFO L280 TraceCheckUtils]: 634: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,167 INFO L280 TraceCheckUtils]: 635: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,168 INFO L280 TraceCheckUtils]: 636: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,168 INFO L280 TraceCheckUtils]: 637: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,168 INFO L280 TraceCheckUtils]: 638: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,168 INFO L280 TraceCheckUtils]: 639: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,168 INFO L280 TraceCheckUtils]: 640: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 641: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 642: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 643: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 644: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 645: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,169 INFO L280 TraceCheckUtils]: 646: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,170 INFO L280 TraceCheckUtils]: 647: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,170 INFO L280 TraceCheckUtils]: 648: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,170 INFO L280 TraceCheckUtils]: 649: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,170 INFO L280 TraceCheckUtils]: 650: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,170 INFO L280 TraceCheckUtils]: 651: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 652: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 653: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 654: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 655: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 656: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,171 INFO L280 TraceCheckUtils]: 657: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 658: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 659: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 660: Hoare triple {127883#false} havoc ~check__tmp~2; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 661: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 662: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,172 INFO L280 TraceCheckUtils]: 663: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,173 INFO L280 TraceCheckUtils]: 664: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,173 INFO L280 TraceCheckUtils]: 665: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,173 INFO L280 TraceCheckUtils]: 666: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,173 INFO L280 TraceCheckUtils]: 667: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,173 INFO L280 TraceCheckUtils]: 668: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 669: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 670: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 671: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 672: Hoare triple {127883#false} ~check__tmp~2 := 1; {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 673: Hoare triple {127883#false} ~__return_5329~0 := ~check__tmp~2; {127883#false} is VALID [2020-07-10 20:56:02,174 INFO L280 TraceCheckUtils]: 674: Hoare triple {127883#false} ~main__c1~0 := ~__return_5329~0; {127883#false} is VALID [2020-07-10 20:56:02,175 INFO L280 TraceCheckUtils]: 675: Hoare triple {127883#false} havoc ~__tmp_3~0; {127883#false} is VALID [2020-07-10 20:56:02,175 INFO L280 TraceCheckUtils]: 676: Hoare triple {127883#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,175 INFO L280 TraceCheckUtils]: 677: Hoare triple {127883#false} havoc ~assert__arg~2; {127883#false} is VALID [2020-07-10 20:56:02,175 INFO L280 TraceCheckUtils]: 678: Hoare triple {127883#false} ~assert__arg~2 := ~__tmp_3~0; {127883#false} is VALID [2020-07-10 20:56:02,175 INFO L280 TraceCheckUtils]: 679: Hoare triple {127883#false} assume !(0 == ~assert__arg~2 % 256); {127883#false} is VALID [2020-07-10 20:56:02,176 INFO L280 TraceCheckUtils]: 680: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,176 INFO L280 TraceCheckUtils]: 681: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,176 INFO L280 TraceCheckUtils]: 682: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,176 INFO L280 TraceCheckUtils]: 683: Hoare triple {127883#false} havoc ~node1__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,176 INFO L280 TraceCheckUtils]: 684: Hoare triple {127883#false} ~node1__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 685: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 686: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 687: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 688: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 689: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 690: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 691: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-10 20:56:02,177 INFO L280 TraceCheckUtils]: 692: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 693: Hoare triple {127883#false} havoc ~node2__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 694: Hoare triple {127883#false} ~node2__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 695: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 696: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 697: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 698: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 699: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,178 INFO L280 TraceCheckUtils]: 700: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 701: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 702: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 703: Hoare triple {127883#false} havoc ~node3__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 704: Hoare triple {127883#false} ~node3__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 705: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 706: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 707: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 708: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,179 INFO L280 TraceCheckUtils]: 709: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 710: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 711: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 712: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 713: Hoare triple {127883#false} havoc ~node4__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 714: Hoare triple {127883#false} ~node4__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 715: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 716: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 717: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,180 INFO L280 TraceCheckUtils]: 718: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 719: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 720: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~3; {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 721: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 722: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 723: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 724: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 725: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,181 INFO L280 TraceCheckUtils]: 726: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 727: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 728: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 729: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 730: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 731: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 732: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 733: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 734: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,182 INFO L280 TraceCheckUtils]: 735: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 736: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 737: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 738: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 739: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 740: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 741: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 742: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 743: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,183 INFO L280 TraceCheckUtils]: 744: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 745: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 746: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 747: Hoare triple {127883#false} havoc ~check__tmp~3; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 748: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 749: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 750: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 751: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,184 INFO L280 TraceCheckUtils]: 752: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 753: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 754: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 755: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 756: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 757: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 758: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 759: Hoare triple {127883#false} ~check__tmp~3 := 1; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 760: Hoare triple {127883#false} ~__return_5536~0 := ~check__tmp~3; {127883#false} is VALID [2020-07-10 20:56:02,185 INFO L280 TraceCheckUtils]: 761: Hoare triple {127883#false} ~main__c1~0 := ~__return_5536~0; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 762: Hoare triple {127883#false} havoc ~__tmp_4~0; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 763: Hoare triple {127883#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 764: Hoare triple {127883#false} havoc ~assert__arg~3; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 765: Hoare triple {127883#false} ~assert__arg~3 := ~__tmp_4~0; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 766: Hoare triple {127883#false} assume !(0 == ~assert__arg~3 % 256); {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 767: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 768: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 769: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,186 INFO L280 TraceCheckUtils]: 770: Hoare triple {127883#false} havoc ~node1__newmax~4; {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 771: Hoare triple {127883#false} ~node1__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 772: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 773: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 774: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 775: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 776: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 777: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 778: Hoare triple {127883#false} havoc ~node2__newmax~4; {127883#false} is VALID [2020-07-10 20:56:02,187 INFO L280 TraceCheckUtils]: 779: Hoare triple {127883#false} ~node2__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 780: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 781: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 782: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 783: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 784: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 785: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,188 INFO L280 TraceCheckUtils]: 786: Hoare triple {127883#false} havoc ~node3__newmax~4; {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 787: Hoare triple {127883#false} ~node3__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 788: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 789: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 790: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 791: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,189 INFO L280 TraceCheckUtils]: 792: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 793: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 794: Hoare triple {127883#false} havoc ~node4__newmax~4; {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 795: Hoare triple {127883#false} ~node4__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 796: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 797: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 798: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 799: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,190 INFO L280 TraceCheckUtils]: 800: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 801: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 802: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 803: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 804: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 805: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 806: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 807: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 808: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,191 INFO L280 TraceCheckUtils]: 809: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 810: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 811: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 812: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 813: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 814: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 815: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 816: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 817: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,192 INFO L280 TraceCheckUtils]: 818: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 819: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 820: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 821: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 822: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 823: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 824: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 825: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 826: Hoare triple {127883#false} havoc ~check__tmp~4; {127883#false} is VALID [2020-07-10 20:56:02,193 INFO L280 TraceCheckUtils]: 827: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 828: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 829: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 830: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 831: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 832: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 833: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 834: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 835: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:56:02,194 INFO L280 TraceCheckUtils]: 836: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 837: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 838: Hoare triple {127883#false} ~check__tmp~4 := 1; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 839: Hoare triple {127883#false} ~__return_5759~0 := ~check__tmp~4; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 840: Hoare triple {127883#false} ~main__c1~0 := ~__return_5759~0; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 841: Hoare triple {127883#false} havoc ~__tmp_5~0; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 842: Hoare triple {127883#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 843: Hoare triple {127883#false} havoc ~assert__arg~4; {127883#false} is VALID [2020-07-10 20:56:02,195 INFO L280 TraceCheckUtils]: 844: Hoare triple {127883#false} ~assert__arg~4 := ~__tmp_5~0; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 845: Hoare triple {127883#false} assume !(0 == ~assert__arg~4 % 256); {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 846: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 847: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 848: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 849: Hoare triple {127883#false} havoc ~node1__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 850: Hoare triple {127883#false} ~node1__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 851: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,196 INFO L280 TraceCheckUtils]: 852: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,197 INFO L280 TraceCheckUtils]: 853: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,197 INFO L280 TraceCheckUtils]: 854: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,197 INFO L280 TraceCheckUtils]: 855: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,197 INFO L280 TraceCheckUtils]: 856: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 857: Hoare triple {127883#false} assume 3 == ~r1~0; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 858: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 859: Hoare triple {127883#false} ~st1~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 860: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 861: Hoare triple {127883#false} havoc ~node2__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,198 INFO L280 TraceCheckUtils]: 862: Hoare triple {127883#false} ~node2__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:56:02,199 INFO L280 TraceCheckUtils]: 863: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,199 INFO L280 TraceCheckUtils]: 864: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,199 INFO L280 TraceCheckUtils]: 865: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,199 INFO L280 TraceCheckUtils]: 866: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,199 INFO L280 TraceCheckUtils]: 867: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 868: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 869: Hoare triple {127883#false} assume 3 == ~r2~0; {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 870: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 871: Hoare triple {127883#false} ~st2~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 872: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,200 INFO L280 TraceCheckUtils]: 873: Hoare triple {127883#false} havoc ~node3__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,201 INFO L280 TraceCheckUtils]: 874: Hoare triple {127883#false} ~node3__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:56:02,201 INFO L280 TraceCheckUtils]: 875: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,201 INFO L280 TraceCheckUtils]: 876: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,201 INFO L280 TraceCheckUtils]: 877: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,201 INFO L280 TraceCheckUtils]: 878: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,202 INFO L280 TraceCheckUtils]: 879: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,202 INFO L280 TraceCheckUtils]: 880: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,202 INFO L280 TraceCheckUtils]: 881: Hoare triple {127883#false} assume 3 == ~r3~0; {127883#false} is VALID [2020-07-10 20:56:02,202 INFO L280 TraceCheckUtils]: 882: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-10 20:56:02,202 INFO L280 TraceCheckUtils]: 883: Hoare triple {127883#false} ~st3~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 884: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 885: Hoare triple {127883#false} havoc ~node4__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 886: Hoare triple {127883#false} ~node4__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 887: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 888: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 889: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 890: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,203 INFO L280 TraceCheckUtils]: 891: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 892: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~5; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 893: Hoare triple {127883#false} assume 3 == ~r4~0; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 894: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 895: Hoare triple {127883#false} ~st4~0 := 1; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 896: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 897: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 898: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,204 INFO L280 TraceCheckUtils]: 899: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 900: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 901: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 902: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 903: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 904: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,205 INFO L280 TraceCheckUtils]: 905: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:56:02,206 INFO L280 TraceCheckUtils]: 906: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,206 INFO L280 TraceCheckUtils]: 907: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:56:02,206 INFO L280 TraceCheckUtils]: 908: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,206 INFO L280 TraceCheckUtils]: 909: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:56:02,206 INFO L280 TraceCheckUtils]: 910: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,207 INFO L280 TraceCheckUtils]: 911: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:56:02,207 INFO L280 TraceCheckUtils]: 912: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,207 INFO L280 TraceCheckUtils]: 913: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:56:02,207 INFO L280 TraceCheckUtils]: 914: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,207 INFO L280 TraceCheckUtils]: 915: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 916: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 917: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 918: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 919: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 920: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:56:02,208 INFO L280 TraceCheckUtils]: 921: Hoare triple {127883#false} havoc ~check__tmp~5; {127883#false} is VALID [2020-07-10 20:56:02,209 INFO L280 TraceCheckUtils]: 922: Hoare triple {127883#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {127883#false} is VALID [2020-07-10 20:56:02,209 INFO L280 TraceCheckUtils]: 923: Hoare triple {127883#false} ~check__tmp~5 := 0; {127883#false} is VALID [2020-07-10 20:56:02,209 INFO L280 TraceCheckUtils]: 924: Hoare triple {127883#false} ~__return_5975~0 := ~check__tmp~5; {127883#false} is VALID [2020-07-10 20:56:02,209 INFO L280 TraceCheckUtils]: 925: Hoare triple {127883#false} ~main__c1~0 := ~__return_5975~0; {127883#false} is VALID [2020-07-10 20:56:02,209 INFO L280 TraceCheckUtils]: 926: Hoare triple {127883#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 927: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 928: Hoare triple {127883#false} havoc ~__tmp_6~0; {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 929: Hoare triple {127883#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 930: Hoare triple {127883#false} havoc ~assert__arg~5; {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 931: Hoare triple {127883#false} ~assert__arg~5 := ~__tmp_6~0; {127883#false} is VALID [2020-07-10 20:56:02,210 INFO L280 TraceCheckUtils]: 932: Hoare triple {127883#false} assume 0 == ~assert__arg~5 % 256; {127883#false} is VALID [2020-07-10 20:56:02,211 INFO L280 TraceCheckUtils]: 933: Hoare triple {127883#false} assume !false; {127883#false} is VALID [2020-07-10 20:56:02,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:56:02,557 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:56:02,557 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1961547449] [2020-07-10 20:56:02,558 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:56:02,558 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:56:02,558 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431375178] [2020-07-10 20:56:02,559 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:56:02,560 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:56:02,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:56:04,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:56:04,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:56:04,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:56:04,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:56:04,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:56:04,238 INFO L87 Difference]: Start difference. First operand 10111 states and 12768 transitions. Second operand 4 states. [2020-07-10 20:59:15,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:59:15,757 INFO L93 Difference]: Finished difference Result 29635 states and 37557 transitions. [2020-07-10 20:59:15,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:59:15,757 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:59:15,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:59:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:59:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-10 20:59:15,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:59:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-10 20:59:15,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6253 transitions. [2020-07-10 20:59:28,915 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6253 edges. 6253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:59:46,154 INFO L225 Difference]: With dead ends: 29635 [2020-07-10 20:59:46,154 INFO L226 Difference]: Without dead ends: 19875 [2020-07-10 20:59:46,172 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:59:46,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19875 states. [2020-07-10 21:00:37,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19875 to 10133. [2020-07-10 21:00:37,045 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 21:00:37,045 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19875 states. Second operand 10133 states. [2020-07-10 21:00:37,045 INFO L74 IsIncluded]: Start isIncluded. First operand 19875 states. Second operand 10133 states. [2020-07-10 21:00:37,045 INFO L87 Difference]: Start difference. First operand 19875 states. Second operand 10133 states. [2020-07-10 21:00:53,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 21:00:53,562 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-10 21:00:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-10 21:00:53,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 21:00:53,580 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 21:00:53,580 INFO L74 IsIncluded]: Start isIncluded. First operand 10133 states. Second operand 19875 states. [2020-07-10 21:00:53,580 INFO L87 Difference]: Start difference. First operand 10133 states. Second operand 19875 states. [2020-07-10 21:01:08,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 21:01:08,446 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-10 21:01:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-10 21:01:08,461 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 21:01:08,461 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 21:01:08,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 21:01:08,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 21:01:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10133 states. [2020-07-10 21:01:11,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10133 states to 10133 states and 12799 transitions. [2020-07-10 21:01:11,686 INFO L78 Accepts]: Start accepts. Automaton has 10133 states and 12799 transitions. Word has length 934 [2020-07-10 21:01:11,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 21:01:11,687 INFO L479 AbstractCegarLoop]: Abstraction has 10133 states and 12799 transitions. [2020-07-10 21:01:11,687 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 21:01:11,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10133 states and 12799 transitions. [2020-07-10 21:01:51,484 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12799 edges. 12799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 21:01:51,484 INFO L276 IsEmpty]: Start isEmpty. Operand 10133 states and 12799 transitions. [2020-07-10 21:01:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2020-07-10 21:01:51,499 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 21:01:51,500 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 21:01:51,500 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 21:01:51,500 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 21:01:51,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 21:01:51,501 INFO L82 PathProgramCache]: Analyzing trace with hash -583052477, now seen corresponding path program 1 times [2020-07-10 21:01:51,501 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 21:01:51,501 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [337101060] [2020-07-10 21:01:51,501 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 21:01:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 21:01:52,647 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 21:01:52,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 21:01:52,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,744 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,745 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,745 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,745 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,746 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,746 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,746 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,748 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,748 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,748 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,748 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,748 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,750 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,750 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,750 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,751 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,752 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,752 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,752 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,753 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,754 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,754 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,754 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,754 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,754 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,755 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,755 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,755 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,755 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,755 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,756 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,757 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,757 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,757 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,757 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5975~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,757 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__tmp_5976_0~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,758 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__return_6173~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,758 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_5989~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,758 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-10 21:01:52,758 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-10 21:01:52,770 INFO L263 TraceCheckUtils]: 0: Hoare triple {247272#true} call ULTIMATE.init(); {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-10 21:01:52,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-10 21:01:52,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,772 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,775 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,776 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,777 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,777 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,778 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,778 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,780 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,780 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,780 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,781 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,782 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,783 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,784 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,784 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,784 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,785 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,785 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,785 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,785 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,785 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,786 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,786 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,786 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,786 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,786 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-10 21:01:52,787 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-10 21:01:52,787 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-10 21:01:52,787 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-10 21:01:52,787 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,787 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__return_5975~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,788 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__tmp_5976_0~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,789 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_6173~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,789 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} ~__return_5989~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,789 INFO L280 TraceCheckUtils]: 97: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-10 21:01:52,789 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-10 21:01:52,789 INFO L263 TraceCheckUtils]: 99: Hoare triple {247272#true} call #t~ret44 := main(); {247272#true} is VALID [2020-07-10 21:01:52,790 INFO L280 TraceCheckUtils]: 100: Hoare triple {247272#true} havoc ~main__c1~0; {247272#true} is VALID [2020-07-10 21:01:52,790 INFO L280 TraceCheckUtils]: 101: Hoare triple {247272#true} havoc ~main__i2~0; {247272#true} is VALID [2020-07-10 21:01:52,790 INFO L280 TraceCheckUtils]: 102: Hoare triple {247272#true} ~main__c1~0 := 0; {247272#true} is VALID [2020-07-10 21:01:52,790 INFO L280 TraceCheckUtils]: 103: Hoare triple {247272#true} ~ep12~0 := #t~nondet0; {247272#true} is VALID [2020-07-10 21:01:52,790 INFO L280 TraceCheckUtils]: 104: Hoare triple {247272#true} havoc #t~nondet0; {247272#true} is VALID [2020-07-10 21:01:52,791 INFO L280 TraceCheckUtils]: 105: Hoare triple {247272#true} ~ep13~0 := #t~nondet1; {247272#true} is VALID [2020-07-10 21:01:52,791 INFO L280 TraceCheckUtils]: 106: Hoare triple {247272#true} havoc #t~nondet1; {247272#true} is VALID [2020-07-10 21:01:52,791 INFO L280 TraceCheckUtils]: 107: Hoare triple {247272#true} ~ep14~0 := #t~nondet2; {247272#true} is VALID [2020-07-10 21:01:52,791 INFO L280 TraceCheckUtils]: 108: Hoare triple {247272#true} havoc #t~nondet2; {247272#true} is VALID [2020-07-10 21:01:52,791 INFO L280 TraceCheckUtils]: 109: Hoare triple {247272#true} ~ep21~0 := #t~nondet3; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 110: Hoare triple {247272#true} havoc #t~nondet3; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 111: Hoare triple {247272#true} ~ep23~0 := #t~nondet4; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 112: Hoare triple {247272#true} havoc #t~nondet4; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 113: Hoare triple {247272#true} ~ep24~0 := #t~nondet5; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 114: Hoare triple {247272#true} havoc #t~nondet5; {247272#true} is VALID [2020-07-10 21:01:52,792 INFO L280 TraceCheckUtils]: 115: Hoare triple {247272#true} ~ep31~0 := #t~nondet6; {247272#true} is VALID [2020-07-10 21:01:52,793 INFO L280 TraceCheckUtils]: 116: Hoare triple {247272#true} havoc #t~nondet6; {247272#true} is VALID [2020-07-10 21:01:52,793 INFO L280 TraceCheckUtils]: 117: Hoare triple {247272#true} ~ep32~0 := #t~nondet7; {247272#true} is VALID [2020-07-10 21:01:52,793 INFO L280 TraceCheckUtils]: 118: Hoare triple {247272#true} havoc #t~nondet7; {247272#true} is VALID [2020-07-10 21:01:52,793 INFO L280 TraceCheckUtils]: 119: Hoare triple {247272#true} ~ep34~0 := #t~nondet8; {247272#true} is VALID [2020-07-10 21:01:52,793 INFO L280 TraceCheckUtils]: 120: Hoare triple {247272#true} havoc #t~nondet8; {247272#true} is VALID [2020-07-10 21:01:52,794 INFO L280 TraceCheckUtils]: 121: Hoare triple {247272#true} ~ep41~0 := #t~nondet9; {247272#true} is VALID [2020-07-10 21:01:52,794 INFO L280 TraceCheckUtils]: 122: Hoare triple {247272#true} havoc #t~nondet9; {247272#true} is VALID [2020-07-10 21:01:52,794 INFO L280 TraceCheckUtils]: 123: Hoare triple {247272#true} ~ep42~0 := #t~nondet10; {247272#true} is VALID [2020-07-10 21:01:52,794 INFO L280 TraceCheckUtils]: 124: Hoare triple {247272#true} havoc #t~nondet10; {247272#true} is VALID [2020-07-10 21:01:52,794 INFO L280 TraceCheckUtils]: 125: Hoare triple {247272#true} ~ep43~0 := #t~nondet11; {247272#true} is VALID [2020-07-10 21:01:52,795 INFO L280 TraceCheckUtils]: 126: Hoare triple {247272#true} havoc #t~nondet11; {247272#true} is VALID [2020-07-10 21:01:52,795 INFO L280 TraceCheckUtils]: 127: Hoare triple {247272#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,795 INFO L280 TraceCheckUtils]: 128: Hoare triple {247272#true} ~id1~0 := #t~nondet12; {247272#true} is VALID [2020-07-10 21:01:52,795 INFO L280 TraceCheckUtils]: 129: Hoare triple {247272#true} havoc #t~nondet12; {247272#true} is VALID [2020-07-10 21:01:52,795 INFO L280 TraceCheckUtils]: 130: Hoare triple {247272#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,796 INFO L280 TraceCheckUtils]: 131: Hoare triple {247272#true} ~r1~0 := #t~nondet13; {247272#true} is VALID [2020-07-10 21:01:52,796 INFO L280 TraceCheckUtils]: 132: Hoare triple {247272#true} havoc #t~nondet13; {247272#true} is VALID [2020-07-10 21:01:52,796 INFO L280 TraceCheckUtils]: 133: Hoare triple {247272#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,796 INFO L280 TraceCheckUtils]: 134: Hoare triple {247272#true} ~st1~0 := #t~nondet14; {247272#true} is VALID [2020-07-10 21:01:52,796 INFO L280 TraceCheckUtils]: 135: Hoare triple {247272#true} havoc #t~nondet14; {247272#true} is VALID [2020-07-10 21:01:52,797 INFO L280 TraceCheckUtils]: 136: Hoare triple {247272#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,797 INFO L280 TraceCheckUtils]: 137: Hoare triple {247272#true} ~nl1~0 := #t~nondet15; {247272#true} is VALID [2020-07-10 21:01:52,797 INFO L280 TraceCheckUtils]: 138: Hoare triple {247272#true} havoc #t~nondet15; {247272#true} is VALID [2020-07-10 21:01:52,797 INFO L280 TraceCheckUtils]: 139: Hoare triple {247272#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,797 INFO L280 TraceCheckUtils]: 140: Hoare triple {247272#true} ~m1~0 := #t~nondet16; {247272#true} is VALID [2020-07-10 21:01:52,798 INFO L280 TraceCheckUtils]: 141: Hoare triple {247272#true} havoc #t~nondet16; {247272#true} is VALID [2020-07-10 21:01:52,798 INFO L280 TraceCheckUtils]: 142: Hoare triple {247272#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,798 INFO L280 TraceCheckUtils]: 143: Hoare triple {247272#true} ~max1~0 := #t~nondet17; {247272#true} is VALID [2020-07-10 21:01:52,798 INFO L280 TraceCheckUtils]: 144: Hoare triple {247272#true} havoc #t~nondet17; {247272#true} is VALID [2020-07-10 21:01:52,798 INFO L280 TraceCheckUtils]: 145: Hoare triple {247272#true} ~mode1~0 := #t~nondet18; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 146: Hoare triple {247272#true} havoc #t~nondet18; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 147: Hoare triple {247272#true} ~newmax1~0 := #t~nondet19; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 148: Hoare triple {247272#true} havoc #t~nondet19; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 149: Hoare triple {247272#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 150: Hoare triple {247272#true} ~id2~0 := #t~nondet20; {247272#true} is VALID [2020-07-10 21:01:52,799 INFO L280 TraceCheckUtils]: 151: Hoare triple {247272#true} havoc #t~nondet20; {247272#true} is VALID [2020-07-10 21:01:52,800 INFO L280 TraceCheckUtils]: 152: Hoare triple {247272#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,800 INFO L280 TraceCheckUtils]: 153: Hoare triple {247272#true} ~r2~0 := #t~nondet21; {247272#true} is VALID [2020-07-10 21:01:52,800 INFO L280 TraceCheckUtils]: 154: Hoare triple {247272#true} havoc #t~nondet21; {247272#true} is VALID [2020-07-10 21:01:52,800 INFO L280 TraceCheckUtils]: 155: Hoare triple {247272#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,800 INFO L280 TraceCheckUtils]: 156: Hoare triple {247272#true} ~st2~0 := #t~nondet22; {247272#true} is VALID [2020-07-10 21:01:52,801 INFO L280 TraceCheckUtils]: 157: Hoare triple {247272#true} havoc #t~nondet22; {247272#true} is VALID [2020-07-10 21:01:52,801 INFO L280 TraceCheckUtils]: 158: Hoare triple {247272#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,801 INFO L280 TraceCheckUtils]: 159: Hoare triple {247272#true} ~nl2~0 := #t~nondet23; {247272#true} is VALID [2020-07-10 21:01:52,801 INFO L280 TraceCheckUtils]: 160: Hoare triple {247272#true} havoc #t~nondet23; {247272#true} is VALID [2020-07-10 21:01:52,801 INFO L280 TraceCheckUtils]: 161: Hoare triple {247272#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 162: Hoare triple {247272#true} ~m2~0 := #t~nondet24; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 163: Hoare triple {247272#true} havoc #t~nondet24; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 164: Hoare triple {247272#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 165: Hoare triple {247272#true} ~max2~0 := #t~nondet25; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 166: Hoare triple {247272#true} havoc #t~nondet25; {247272#true} is VALID [2020-07-10 21:01:52,802 INFO L280 TraceCheckUtils]: 167: Hoare triple {247272#true} ~mode2~0 := #t~nondet26; {247272#true} is VALID [2020-07-10 21:01:52,803 INFO L280 TraceCheckUtils]: 168: Hoare triple {247272#true} havoc #t~nondet26; {247272#true} is VALID [2020-07-10 21:01:52,803 INFO L280 TraceCheckUtils]: 169: Hoare triple {247272#true} ~newmax2~0 := #t~nondet27; {247272#true} is VALID [2020-07-10 21:01:52,803 INFO L280 TraceCheckUtils]: 170: Hoare triple {247272#true} havoc #t~nondet27; {247272#true} is VALID [2020-07-10 21:01:52,803 INFO L280 TraceCheckUtils]: 171: Hoare triple {247272#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,803 INFO L280 TraceCheckUtils]: 172: Hoare triple {247272#true} ~id3~0 := #t~nondet28; {247272#true} is VALID [2020-07-10 21:01:52,804 INFO L280 TraceCheckUtils]: 173: Hoare triple {247272#true} havoc #t~nondet28; {247272#true} is VALID [2020-07-10 21:01:52,804 INFO L280 TraceCheckUtils]: 174: Hoare triple {247272#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,804 INFO L280 TraceCheckUtils]: 175: Hoare triple {247272#true} ~r3~0 := #t~nondet29; {247272#true} is VALID [2020-07-10 21:01:52,804 INFO L280 TraceCheckUtils]: 176: Hoare triple {247272#true} havoc #t~nondet29; {247272#true} is VALID [2020-07-10 21:01:52,804 INFO L280 TraceCheckUtils]: 177: Hoare triple {247272#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,805 INFO L280 TraceCheckUtils]: 178: Hoare triple {247272#true} ~st3~0 := #t~nondet30; {247272#true} is VALID [2020-07-10 21:01:52,805 INFO L280 TraceCheckUtils]: 179: Hoare triple {247272#true} havoc #t~nondet30; {247272#true} is VALID [2020-07-10 21:01:52,805 INFO L280 TraceCheckUtils]: 180: Hoare triple {247272#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,805 INFO L280 TraceCheckUtils]: 181: Hoare triple {247272#true} ~nl3~0 := #t~nondet31; {247272#true} is VALID [2020-07-10 21:01:52,805 INFO L280 TraceCheckUtils]: 182: Hoare triple {247272#true} havoc #t~nondet31; {247272#true} is VALID [2020-07-10 21:01:52,806 INFO L280 TraceCheckUtils]: 183: Hoare triple {247272#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,806 INFO L280 TraceCheckUtils]: 184: Hoare triple {247272#true} ~m3~0 := #t~nondet32; {247272#true} is VALID [2020-07-10 21:01:52,806 INFO L280 TraceCheckUtils]: 185: Hoare triple {247272#true} havoc #t~nondet32; {247272#true} is VALID [2020-07-10 21:01:52,806 INFO L280 TraceCheckUtils]: 186: Hoare triple {247272#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,806 INFO L280 TraceCheckUtils]: 187: Hoare triple {247272#true} ~max3~0 := #t~nondet33; {247272#true} is VALID [2020-07-10 21:01:52,807 INFO L280 TraceCheckUtils]: 188: Hoare triple {247272#true} havoc #t~nondet33; {247272#true} is VALID [2020-07-10 21:01:52,807 INFO L280 TraceCheckUtils]: 189: Hoare triple {247272#true} ~mode3~0 := #t~nondet34; {247272#true} is VALID [2020-07-10 21:01:52,807 INFO L280 TraceCheckUtils]: 190: Hoare triple {247272#true} havoc #t~nondet34; {247272#true} is VALID [2020-07-10 21:01:52,807 INFO L280 TraceCheckUtils]: 191: Hoare triple {247272#true} ~newmax3~0 := #t~nondet35; {247272#true} is VALID [2020-07-10 21:01:52,807 INFO L280 TraceCheckUtils]: 192: Hoare triple {247272#true} havoc #t~nondet35; {247272#true} is VALID [2020-07-10 21:01:52,808 INFO L280 TraceCheckUtils]: 193: Hoare triple {247272#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,808 INFO L280 TraceCheckUtils]: 194: Hoare triple {247272#true} ~id4~0 := #t~nondet36; {247272#true} is VALID [2020-07-10 21:01:52,808 INFO L280 TraceCheckUtils]: 195: Hoare triple {247272#true} havoc #t~nondet36; {247272#true} is VALID [2020-07-10 21:01:52,808 INFO L280 TraceCheckUtils]: 196: Hoare triple {247272#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,808 INFO L280 TraceCheckUtils]: 197: Hoare triple {247272#true} ~r4~0 := #t~nondet37; {247272#true} is VALID [2020-07-10 21:01:52,809 INFO L280 TraceCheckUtils]: 198: Hoare triple {247272#true} havoc #t~nondet37; {247272#true} is VALID [2020-07-10 21:01:52,809 INFO L280 TraceCheckUtils]: 199: Hoare triple {247272#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,809 INFO L280 TraceCheckUtils]: 200: Hoare triple {247272#true} ~st4~0 := #t~nondet38; {247272#true} is VALID [2020-07-10 21:01:52,809 INFO L280 TraceCheckUtils]: 201: Hoare triple {247272#true} havoc #t~nondet38; {247272#true} is VALID [2020-07-10 21:01:52,809 INFO L280 TraceCheckUtils]: 202: Hoare triple {247272#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,810 INFO L280 TraceCheckUtils]: 203: Hoare triple {247272#true} ~nl4~0 := #t~nondet39; {247272#true} is VALID [2020-07-10 21:01:52,810 INFO L280 TraceCheckUtils]: 204: Hoare triple {247272#true} havoc #t~nondet39; {247272#true} is VALID [2020-07-10 21:01:52,810 INFO L280 TraceCheckUtils]: 205: Hoare triple {247272#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,810 INFO L280 TraceCheckUtils]: 206: Hoare triple {247272#true} ~m4~0 := #t~nondet40; {247272#true} is VALID [2020-07-10 21:01:52,810 INFO L280 TraceCheckUtils]: 207: Hoare triple {247272#true} havoc #t~nondet40; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 208: Hoare triple {247272#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 209: Hoare triple {247272#true} ~max4~0 := #t~nondet41; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 210: Hoare triple {247272#true} havoc #t~nondet41; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 211: Hoare triple {247272#true} ~mode4~0 := #t~nondet42; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 212: Hoare triple {247272#true} havoc #t~nondet42; {247272#true} is VALID [2020-07-10 21:01:52,811 INFO L280 TraceCheckUtils]: 213: Hoare triple {247272#true} ~newmax4~0 := #t~nondet43; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 214: Hoare triple {247272#true} havoc #t~nondet43; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 215: Hoare triple {247272#true} havoc ~init__r121~0; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 216: Hoare triple {247272#true} havoc ~init__r131~0; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 217: Hoare triple {247272#true} havoc ~init__r141~0; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 218: Hoare triple {247272#true} havoc ~init__r211~0; {247272#true} is VALID [2020-07-10 21:01:52,812 INFO L280 TraceCheckUtils]: 219: Hoare triple {247272#true} havoc ~init__r231~0; {247272#true} is VALID [2020-07-10 21:01:52,813 INFO L280 TraceCheckUtils]: 220: Hoare triple {247272#true} havoc ~init__r241~0; {247272#true} is VALID [2020-07-10 21:01:52,813 INFO L280 TraceCheckUtils]: 221: Hoare triple {247272#true} havoc ~init__r311~0; {247272#true} is VALID [2020-07-10 21:01:52,813 INFO L280 TraceCheckUtils]: 222: Hoare triple {247272#true} havoc ~init__r321~0; {247272#true} is VALID [2020-07-10 21:01:52,813 INFO L280 TraceCheckUtils]: 223: Hoare triple {247272#true} havoc ~init__r341~0; {247272#true} is VALID [2020-07-10 21:01:52,813 INFO L280 TraceCheckUtils]: 224: Hoare triple {247272#true} havoc ~init__r411~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 225: Hoare triple {247272#true} havoc ~init__r421~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 226: Hoare triple {247272#true} havoc ~init__r431~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 227: Hoare triple {247272#true} havoc ~init__r122~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 228: Hoare triple {247272#true} havoc ~init__tmp~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 229: Hoare triple {247272#true} havoc ~init__r132~0; {247272#true} is VALID [2020-07-10 21:01:52,814 INFO L280 TraceCheckUtils]: 230: Hoare triple {247272#true} havoc ~init__tmp___0~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 231: Hoare triple {247272#true} havoc ~init__r142~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 232: Hoare triple {247272#true} havoc ~init__tmp___1~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 233: Hoare triple {247272#true} havoc ~init__r212~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 234: Hoare triple {247272#true} havoc ~init__tmp___2~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 235: Hoare triple {247272#true} havoc ~init__r232~0; {247272#true} is VALID [2020-07-10 21:01:52,815 INFO L280 TraceCheckUtils]: 236: Hoare triple {247272#true} havoc ~init__tmp___3~0; {247272#true} is VALID [2020-07-10 21:01:52,816 INFO L280 TraceCheckUtils]: 237: Hoare triple {247272#true} havoc ~init__r242~0; {247272#true} is VALID [2020-07-10 21:01:52,816 INFO L280 TraceCheckUtils]: 238: Hoare triple {247272#true} havoc ~init__tmp___4~0; {247272#true} is VALID [2020-07-10 21:01:52,816 INFO L280 TraceCheckUtils]: 239: Hoare triple {247272#true} havoc ~init__r312~0; {247272#true} is VALID [2020-07-10 21:01:52,816 INFO L280 TraceCheckUtils]: 240: Hoare triple {247272#true} havoc ~init__tmp___5~0; {247272#true} is VALID [2020-07-10 21:01:52,816 INFO L280 TraceCheckUtils]: 241: Hoare triple {247272#true} havoc ~init__r322~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 242: Hoare triple {247272#true} havoc ~init__tmp___6~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 243: Hoare triple {247272#true} havoc ~init__r342~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 244: Hoare triple {247272#true} havoc ~init__tmp___7~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 245: Hoare triple {247272#true} havoc ~init__r412~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 246: Hoare triple {247272#true} havoc ~init__tmp___8~0; {247272#true} is VALID [2020-07-10 21:01:52,817 INFO L280 TraceCheckUtils]: 247: Hoare triple {247272#true} havoc ~init__r422~0; {247272#true} is VALID [2020-07-10 21:01:52,818 INFO L280 TraceCheckUtils]: 248: Hoare triple {247272#true} havoc ~init__tmp___9~0; {247272#true} is VALID [2020-07-10 21:01:52,818 INFO L280 TraceCheckUtils]: 249: Hoare triple {247272#true} havoc ~init__r432~0; {247272#true} is VALID [2020-07-10 21:01:52,818 INFO L280 TraceCheckUtils]: 250: Hoare triple {247272#true} havoc ~init__tmp___10~0; {247272#true} is VALID [2020-07-10 21:01:52,818 INFO L280 TraceCheckUtils]: 251: Hoare triple {247272#true} havoc ~init__r123~0; {247272#true} is VALID [2020-07-10 21:01:52,818 INFO L280 TraceCheckUtils]: 252: Hoare triple {247272#true} havoc ~init__tmp___11~0; {247272#true} is VALID [2020-07-10 21:01:52,819 INFO L280 TraceCheckUtils]: 253: Hoare triple {247272#true} havoc ~init__r133~0; {247272#true} is VALID [2020-07-10 21:01:52,819 INFO L280 TraceCheckUtils]: 254: Hoare triple {247272#true} havoc ~init__tmp___12~0; {247272#true} is VALID [2020-07-10 21:01:52,819 INFO L280 TraceCheckUtils]: 255: Hoare triple {247272#true} havoc ~init__r143~0; {247272#true} is VALID [2020-07-10 21:01:52,819 INFO L280 TraceCheckUtils]: 256: Hoare triple {247272#true} havoc ~init__tmp___13~0; {247272#true} is VALID [2020-07-10 21:01:52,819 INFO L280 TraceCheckUtils]: 257: Hoare triple {247272#true} havoc ~init__r213~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 258: Hoare triple {247272#true} havoc ~init__tmp___14~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 259: Hoare triple {247272#true} havoc ~init__r233~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 260: Hoare triple {247272#true} havoc ~init__tmp___15~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 261: Hoare triple {247272#true} havoc ~init__r243~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 262: Hoare triple {247272#true} havoc ~init__tmp___16~0; {247272#true} is VALID [2020-07-10 21:01:52,820 INFO L280 TraceCheckUtils]: 263: Hoare triple {247272#true} havoc ~init__r313~0; {247272#true} is VALID [2020-07-10 21:01:52,821 INFO L280 TraceCheckUtils]: 264: Hoare triple {247272#true} havoc ~init__tmp___17~0; {247272#true} is VALID [2020-07-10 21:01:52,821 INFO L280 TraceCheckUtils]: 265: Hoare triple {247272#true} havoc ~init__r323~0; {247272#true} is VALID [2020-07-10 21:01:52,821 INFO L280 TraceCheckUtils]: 266: Hoare triple {247272#true} havoc ~init__tmp___18~0; {247272#true} is VALID [2020-07-10 21:01:52,821 INFO L280 TraceCheckUtils]: 267: Hoare triple {247272#true} havoc ~init__r343~0; {247272#true} is VALID [2020-07-10 21:01:52,821 INFO L280 TraceCheckUtils]: 268: Hoare triple {247272#true} havoc ~init__tmp___19~0; {247272#true} is VALID [2020-07-10 21:01:52,822 INFO L280 TraceCheckUtils]: 269: Hoare triple {247272#true} havoc ~init__r413~0; {247272#true} is VALID [2020-07-10 21:01:52,822 INFO L280 TraceCheckUtils]: 270: Hoare triple {247272#true} havoc ~init__tmp___20~0; {247272#true} is VALID [2020-07-10 21:01:52,822 INFO L280 TraceCheckUtils]: 271: Hoare triple {247272#true} havoc ~init__r423~0; {247272#true} is VALID [2020-07-10 21:01:52,822 INFO L280 TraceCheckUtils]: 272: Hoare triple {247272#true} havoc ~init__tmp___21~0; {247272#true} is VALID [2020-07-10 21:01:52,823 INFO L280 TraceCheckUtils]: 273: Hoare triple {247272#true} havoc ~init__r433~0; {247272#true} is VALID [2020-07-10 21:01:52,823 INFO L280 TraceCheckUtils]: 274: Hoare triple {247272#true} havoc ~init__tmp___22~0; {247272#true} is VALID [2020-07-10 21:01:52,823 INFO L280 TraceCheckUtils]: 275: Hoare triple {247272#true} havoc ~init__tmp___23~0; {247272#true} is VALID [2020-07-10 21:01:52,823 INFO L280 TraceCheckUtils]: 276: Hoare triple {247272#true} ~init__r121~0 := ~ep12~0; {247272#true} is VALID [2020-07-10 21:01:52,823 INFO L280 TraceCheckUtils]: 277: Hoare triple {247272#true} ~init__r131~0 := ~ep13~0; {247272#true} is VALID [2020-07-10 21:01:52,824 INFO L280 TraceCheckUtils]: 278: Hoare triple {247272#true} ~init__r141~0 := ~ep14~0; {247272#true} is VALID [2020-07-10 21:01:52,824 INFO L280 TraceCheckUtils]: 279: Hoare triple {247272#true} ~init__r211~0 := ~ep21~0; {247272#true} is VALID [2020-07-10 21:01:52,824 INFO L280 TraceCheckUtils]: 280: Hoare triple {247272#true} ~init__r231~0 := ~ep23~0; {247272#true} is VALID [2020-07-10 21:01:52,824 INFO L280 TraceCheckUtils]: 281: Hoare triple {247272#true} ~init__r241~0 := ~ep24~0; {247272#true} is VALID [2020-07-10 21:01:52,824 INFO L280 TraceCheckUtils]: 282: Hoare triple {247272#true} ~init__r311~0 := ~ep31~0; {247272#true} is VALID [2020-07-10 21:01:52,825 INFO L280 TraceCheckUtils]: 283: Hoare triple {247272#true} ~init__r321~0 := ~ep32~0; {247272#true} is VALID [2020-07-10 21:01:52,825 INFO L280 TraceCheckUtils]: 284: Hoare triple {247272#true} ~init__r341~0 := ~ep34~0; {247272#true} is VALID [2020-07-10 21:01:52,825 INFO L280 TraceCheckUtils]: 285: Hoare triple {247272#true} ~init__r411~0 := ~ep41~0; {247272#true} is VALID [2020-07-10 21:01:52,825 INFO L280 TraceCheckUtils]: 286: Hoare triple {247272#true} ~init__r421~0 := ~ep42~0; {247272#true} is VALID [2020-07-10 21:01:52,825 INFO L280 TraceCheckUtils]: 287: Hoare triple {247272#true} ~init__r431~0 := ~ep43~0; {247272#true} is VALID [2020-07-10 21:01:52,826 INFO L280 TraceCheckUtils]: 288: Hoare triple {247272#true} assume !!(0 == ~init__r121~0 % 256); {247272#true} is VALID [2020-07-10 21:01:52,826 INFO L280 TraceCheckUtils]: 289: Hoare triple {247272#true} assume !(0 == ~init__r131~0 % 256); {247272#true} is VALID [2020-07-10 21:01:52,826 INFO L280 TraceCheckUtils]: 290: Hoare triple {247272#true} assume !!(0 == ~ep32~0 % 256); {247272#true} is VALID [2020-07-10 21:01:52,832 INFO L280 TraceCheckUtils]: 291: Hoare triple {247272#true} assume !!(0 == ~init__r141~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,833 INFO L280 TraceCheckUtils]: 292: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp~0 := 0; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,835 INFO L280 TraceCheckUtils]: 293: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,836 INFO L280 TraceCheckUtils]: 294: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r131~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,838 INFO L280 TraceCheckUtils]: 295: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp___0~0 := 1; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,840 INFO L280 TraceCheckUtils]: 296: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-10 21:01:52,841 INFO L280 TraceCheckUtils]: 297: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r141~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,842 INFO L280 TraceCheckUtils]: 298: Hoare triple {247273#false} ~init__tmp___1~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,842 INFO L280 TraceCheckUtils]: 299: Hoare triple {247273#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,842 INFO L280 TraceCheckUtils]: 300: Hoare triple {247273#false} assume !(0 == ~init__r211~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,842 INFO L280 TraceCheckUtils]: 301: Hoare triple {247273#false} ~init__tmp___2~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,842 INFO L280 TraceCheckUtils]: 302: Hoare triple {247273#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,843 INFO L280 TraceCheckUtils]: 303: Hoare triple {247273#false} assume !(0 == ~init__r231~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,843 INFO L280 TraceCheckUtils]: 304: Hoare triple {247273#false} ~init__tmp___3~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,843 INFO L280 TraceCheckUtils]: 305: Hoare triple {247273#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,843 INFO L280 TraceCheckUtils]: 306: Hoare triple {247273#false} assume !(0 == ~init__r241~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,904 INFO L280 TraceCheckUtils]: 307: Hoare triple {247273#false} ~init__tmp___4~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,904 INFO L280 TraceCheckUtils]: 308: Hoare triple {247273#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 309: Hoare triple {247273#false} assume !(0 == ~init__r311~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 310: Hoare triple {247273#false} ~init__tmp___5~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 311: Hoare triple {247273#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 312: Hoare triple {247273#false} assume !(0 == ~init__r321~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 313: Hoare triple {247273#false} ~init__tmp___6~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,905 INFO L280 TraceCheckUtils]: 314: Hoare triple {247273#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,906 INFO L280 TraceCheckUtils]: 315: Hoare triple {247273#false} assume !(0 == ~init__r341~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,906 INFO L280 TraceCheckUtils]: 316: Hoare triple {247273#false} ~init__tmp___7~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,906 INFO L280 TraceCheckUtils]: 317: Hoare triple {247273#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,907 INFO L280 TraceCheckUtils]: 318: Hoare triple {247273#false} assume !(0 == ~init__r411~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,908 INFO L280 TraceCheckUtils]: 319: Hoare triple {247273#false} ~init__tmp___8~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,908 INFO L280 TraceCheckUtils]: 320: Hoare triple {247273#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,908 INFO L280 TraceCheckUtils]: 321: Hoare triple {247273#false} assume !(0 == ~init__r421~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,908 INFO L280 TraceCheckUtils]: 322: Hoare triple {247273#false} ~init__tmp___9~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,909 INFO L280 TraceCheckUtils]: 323: Hoare triple {247273#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,909 INFO L280 TraceCheckUtils]: 324: Hoare triple {247273#false} assume !(0 == ~init__r431~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,909 INFO L280 TraceCheckUtils]: 325: Hoare triple {247273#false} ~init__tmp___10~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,909 INFO L280 TraceCheckUtils]: 326: Hoare triple {247273#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,909 INFO L280 TraceCheckUtils]: 327: Hoare triple {247273#false} assume !(0 == ~init__r122~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 328: Hoare triple {247273#false} ~init__tmp___11~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 329: Hoare triple {247273#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 330: Hoare triple {247273#false} assume !(0 == ~init__r132~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 331: Hoare triple {247273#false} ~init__tmp___12~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 332: Hoare triple {247273#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,910 INFO L280 TraceCheckUtils]: 333: Hoare triple {247273#false} assume !(0 == ~init__r142~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,911 INFO L280 TraceCheckUtils]: 334: Hoare triple {247273#false} ~init__tmp___13~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,911 INFO L280 TraceCheckUtils]: 335: Hoare triple {247273#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,911 INFO L280 TraceCheckUtils]: 336: Hoare triple {247273#false} assume !(0 == ~init__r212~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,911 INFO L280 TraceCheckUtils]: 337: Hoare triple {247273#false} ~init__tmp___14~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,911 INFO L280 TraceCheckUtils]: 338: Hoare triple {247273#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 339: Hoare triple {247273#false} assume !(0 == ~init__r232~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 340: Hoare triple {247273#false} ~init__tmp___15~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 341: Hoare triple {247273#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 342: Hoare triple {247273#false} assume !(0 == ~init__r242~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 343: Hoare triple {247273#false} ~init__tmp___16~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,912 INFO L280 TraceCheckUtils]: 344: Hoare triple {247273#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 345: Hoare triple {247273#false} assume !(0 == ~init__r312~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 346: Hoare triple {247273#false} ~init__tmp___17~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 347: Hoare triple {247273#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 348: Hoare triple {247273#false} assume !(0 == ~init__r322~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 349: Hoare triple {247273#false} ~init__tmp___18~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,913 INFO L280 TraceCheckUtils]: 350: Hoare triple {247273#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 351: Hoare triple {247273#false} assume !(0 == ~init__r342~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 352: Hoare triple {247273#false} ~init__tmp___19~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 353: Hoare triple {247273#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 354: Hoare triple {247273#false} assume !(0 == ~init__r412~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 355: Hoare triple {247273#false} ~init__tmp___20~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,914 INFO L280 TraceCheckUtils]: 356: Hoare triple {247273#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,915 INFO L280 TraceCheckUtils]: 357: Hoare triple {247273#false} assume !(0 == ~init__r422~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,915 INFO L280 TraceCheckUtils]: 358: Hoare triple {247273#false} ~init__tmp___21~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,915 INFO L280 TraceCheckUtils]: 359: Hoare triple {247273#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,915 INFO L280 TraceCheckUtils]: 360: Hoare triple {247273#false} assume !(0 == ~init__r432~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,915 INFO L280 TraceCheckUtils]: 361: Hoare triple {247273#false} ~init__tmp___22~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,916 INFO L280 TraceCheckUtils]: 362: Hoare triple {247273#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,916 INFO L280 TraceCheckUtils]: 363: Hoare triple {247273#false} assume ~id1~0 != ~id2~0; {247273#false} is VALID [2020-07-10 21:01:52,916 INFO L280 TraceCheckUtils]: 364: Hoare triple {247273#false} assume ~id1~0 != ~id3~0; {247273#false} is VALID [2020-07-10 21:01:52,916 INFO L280 TraceCheckUtils]: 365: Hoare triple {247273#false} assume ~id1~0 != ~id4~0; {247273#false} is VALID [2020-07-10 21:01:52,916 INFO L280 TraceCheckUtils]: 366: Hoare triple {247273#false} assume ~id2~0 != ~id3~0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 367: Hoare triple {247273#false} assume ~id2~0 != ~id4~0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 368: Hoare triple {247273#false} assume ~id3~0 != ~id4~0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 369: Hoare triple {247273#false} assume ~id1~0 >= 0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 370: Hoare triple {247273#false} assume ~id2~0 >= 0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 371: Hoare triple {247273#false} assume ~id3~0 >= 0; {247273#false} is VALID [2020-07-10 21:01:52,917 INFO L280 TraceCheckUtils]: 372: Hoare triple {247273#false} assume ~id4~0 >= 0; {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 373: Hoare triple {247273#false} assume 0 == ~r1~0; {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 374: Hoare triple {247273#false} assume 0 == ~r2~0; {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 375: Hoare triple {247273#false} assume 0 == ~r3~0; {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 376: Hoare triple {247273#false} assume 0 == ~r4~0; {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 377: Hoare triple {247273#false} assume !(0 == ~init__r123~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,918 INFO L280 TraceCheckUtils]: 378: Hoare triple {247273#false} assume !(0 == ~init__r133~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,919 INFO L280 TraceCheckUtils]: 379: Hoare triple {247273#false} assume !(0 == ~init__r143~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,919 INFO L280 TraceCheckUtils]: 380: Hoare triple {247273#false} assume !(0 == ~init__r213~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,919 INFO L280 TraceCheckUtils]: 381: Hoare triple {247273#false} assume !(0 == ~init__r233~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,920 INFO L280 TraceCheckUtils]: 382: Hoare triple {247273#false} assume !(0 == ~init__r243~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,920 INFO L280 TraceCheckUtils]: 383: Hoare triple {247273#false} assume !(0 == ~init__r313~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,920 INFO L280 TraceCheckUtils]: 384: Hoare triple {247273#false} assume !(0 == ~init__r323~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,921 INFO L280 TraceCheckUtils]: 385: Hoare triple {247273#false} assume !(0 == ~init__r343~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,921 INFO L280 TraceCheckUtils]: 386: Hoare triple {247273#false} assume !(0 == ~init__r413~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,921 INFO L280 TraceCheckUtils]: 387: Hoare triple {247273#false} assume !(0 == ~init__r423~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,921 INFO L280 TraceCheckUtils]: 388: Hoare triple {247273#false} assume !(0 == ~init__r433~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,922 INFO L280 TraceCheckUtils]: 389: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-10 21:01:52,922 INFO L280 TraceCheckUtils]: 390: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-10 21:01:52,922 INFO L280 TraceCheckUtils]: 391: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-10 21:01:52,923 INFO L280 TraceCheckUtils]: 392: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-10 21:01:52,923 INFO L280 TraceCheckUtils]: 393: Hoare triple {247273#false} assume 0 == ~st1~0; {247273#false} is VALID [2020-07-10 21:01:52,923 INFO L280 TraceCheckUtils]: 394: Hoare triple {247273#false} assume 0 == ~st2~0; {247273#false} is VALID [2020-07-10 21:01:52,924 INFO L280 TraceCheckUtils]: 395: Hoare triple {247273#false} assume 0 == ~st3~0; {247273#false} is VALID [2020-07-10 21:01:52,924 INFO L280 TraceCheckUtils]: 396: Hoare triple {247273#false} assume 0 == ~st4~0; {247273#false} is VALID [2020-07-10 21:01:52,924 INFO L280 TraceCheckUtils]: 397: Hoare triple {247273#false} assume 0 == ~nl1~0; {247273#false} is VALID [2020-07-10 21:01:52,924 INFO L280 TraceCheckUtils]: 398: Hoare triple {247273#false} assume 0 == ~nl2~0; {247273#false} is VALID [2020-07-10 21:01:52,925 INFO L280 TraceCheckUtils]: 399: Hoare triple {247273#false} assume 0 == ~nl3~0; {247273#false} is VALID [2020-07-10 21:01:52,925 INFO L280 TraceCheckUtils]: 400: Hoare triple {247273#false} assume 0 == ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:52,925 INFO L280 TraceCheckUtils]: 401: Hoare triple {247273#false} assume 0 == ~mode1~0 % 256; {247273#false} is VALID [2020-07-10 21:01:52,926 INFO L280 TraceCheckUtils]: 402: Hoare triple {247273#false} assume 0 == ~mode2~0 % 256; {247273#false} is VALID [2020-07-10 21:01:52,926 INFO L280 TraceCheckUtils]: 403: Hoare triple {247273#false} assume 0 == ~mode3~0 % 256; {247273#false} is VALID [2020-07-10 21:01:52,926 INFO L280 TraceCheckUtils]: 404: Hoare triple {247273#false} assume 0 == ~mode4~0 % 256; {247273#false} is VALID [2020-07-10 21:01:52,926 INFO L280 TraceCheckUtils]: 405: Hoare triple {247273#false} assume !(0 == ~newmax1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,927 INFO L280 TraceCheckUtils]: 406: Hoare triple {247273#false} assume !(0 == ~newmax2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,927 INFO L280 TraceCheckUtils]: 407: Hoare triple {247273#false} assume !(0 == ~newmax3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,927 INFO L280 TraceCheckUtils]: 408: Hoare triple {247273#false} assume !(0 == ~newmax4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,928 INFO L280 TraceCheckUtils]: 409: Hoare triple {247273#false} ~init__tmp___23~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,928 INFO L280 TraceCheckUtils]: 410: Hoare triple {247273#false} ~__return_4657~0 := ~init__tmp___23~0; {247273#false} is VALID [2020-07-10 21:01:52,928 INFO L280 TraceCheckUtils]: 411: Hoare triple {247273#false} ~main__i2~0 := ~__return_4657~0; {247273#false} is VALID [2020-07-10 21:01:52,928 INFO L280 TraceCheckUtils]: 412: Hoare triple {247273#false} assume 0 != ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,929 INFO L280 TraceCheckUtils]: 413: Hoare triple {247273#false} ~p12_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,929 INFO L280 TraceCheckUtils]: 414: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,929 INFO L280 TraceCheckUtils]: 415: Hoare triple {247273#false} ~p13_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,929 INFO L280 TraceCheckUtils]: 416: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,929 INFO L280 TraceCheckUtils]: 417: Hoare triple {247273#false} ~p14_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,930 INFO L280 TraceCheckUtils]: 418: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,930 INFO L280 TraceCheckUtils]: 419: Hoare triple {247273#false} ~p21_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,930 INFO L280 TraceCheckUtils]: 420: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,930 INFO L280 TraceCheckUtils]: 421: Hoare triple {247273#false} ~p23_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,931 INFO L280 TraceCheckUtils]: 422: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,931 INFO L280 TraceCheckUtils]: 423: Hoare triple {247273#false} ~p24_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,931 INFO L280 TraceCheckUtils]: 424: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,932 INFO L280 TraceCheckUtils]: 425: Hoare triple {247273#false} ~p31_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,932 INFO L280 TraceCheckUtils]: 426: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,932 INFO L280 TraceCheckUtils]: 427: Hoare triple {247273#false} ~p32_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,932 INFO L280 TraceCheckUtils]: 428: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,933 INFO L280 TraceCheckUtils]: 429: Hoare triple {247273#false} ~p34_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,933 INFO L280 TraceCheckUtils]: 430: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,933 INFO L280 TraceCheckUtils]: 431: Hoare triple {247273#false} ~p41_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,933 INFO L280 TraceCheckUtils]: 432: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,933 INFO L280 TraceCheckUtils]: 433: Hoare triple {247273#false} ~p42_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,934 INFO L280 TraceCheckUtils]: 434: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,934 INFO L280 TraceCheckUtils]: 435: Hoare triple {247273#false} ~p43_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,934 INFO L280 TraceCheckUtils]: 436: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,934 INFO L280 TraceCheckUtils]: 437: Hoare triple {247273#false} ~main__i2~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,934 INFO L280 TraceCheckUtils]: 438: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:52,935 INFO L280 TraceCheckUtils]: 439: Hoare triple {247273#false} havoc ~node1__newmax~0; {247273#false} is VALID [2020-07-10 21:01:52,935 INFO L280 TraceCheckUtils]: 440: Hoare triple {247273#false} ~node1__newmax~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,935 INFO L280 TraceCheckUtils]: 441: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,936 INFO L280 TraceCheckUtils]: 442: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,936 INFO L280 TraceCheckUtils]: 443: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,936 INFO L280 TraceCheckUtils]: 444: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,936 INFO L280 TraceCheckUtils]: 445: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,937 INFO L280 TraceCheckUtils]: 446: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,937 INFO L280 TraceCheckUtils]: 447: Hoare triple {247273#false} havoc ~node2__newmax~0; {247273#false} is VALID [2020-07-10 21:01:52,937 INFO L280 TraceCheckUtils]: 448: Hoare triple {247273#false} ~node2__newmax~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,937 INFO L280 TraceCheckUtils]: 449: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,938 INFO L280 TraceCheckUtils]: 450: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,938 INFO L280 TraceCheckUtils]: 451: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,938 INFO L280 TraceCheckUtils]: 452: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,938 INFO L280 TraceCheckUtils]: 453: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,938 INFO L280 TraceCheckUtils]: 454: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 455: Hoare triple {247273#false} havoc ~node3__newmax~0; {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 456: Hoare triple {247273#false} ~node3__newmax~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 457: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 458: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 459: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,939 INFO L280 TraceCheckUtils]: 460: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,940 INFO L280 TraceCheckUtils]: 461: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,940 INFO L280 TraceCheckUtils]: 462: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,940 INFO L280 TraceCheckUtils]: 463: Hoare triple {247273#false} havoc ~node4__newmax~0; {247273#false} is VALID [2020-07-10 21:01:52,940 INFO L280 TraceCheckUtils]: 464: Hoare triple {247273#false} ~node4__newmax~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,940 INFO L280 TraceCheckUtils]: 465: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,941 INFO L280 TraceCheckUtils]: 466: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,941 INFO L280 TraceCheckUtils]: 467: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,941 INFO L280 TraceCheckUtils]: 468: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,941 INFO L280 TraceCheckUtils]: 469: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,941 INFO L280 TraceCheckUtils]: 470: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 471: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 472: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 473: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 474: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 475: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:52,942 INFO L280 TraceCheckUtils]: 476: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,943 INFO L280 TraceCheckUtils]: 477: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:52,943 INFO L280 TraceCheckUtils]: 478: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,943 INFO L280 TraceCheckUtils]: 479: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:52,943 INFO L280 TraceCheckUtils]: 480: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,943 INFO L280 TraceCheckUtils]: 481: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:52,944 INFO L280 TraceCheckUtils]: 482: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,944 INFO L280 TraceCheckUtils]: 483: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:52,944 INFO L280 TraceCheckUtils]: 484: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,944 INFO L280 TraceCheckUtils]: 485: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:52,944 INFO L280 TraceCheckUtils]: 486: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,945 INFO L280 TraceCheckUtils]: 487: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:52,945 INFO L280 TraceCheckUtils]: 488: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,945 INFO L280 TraceCheckUtils]: 489: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:52,945 INFO L280 TraceCheckUtils]: 490: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,945 INFO L280 TraceCheckUtils]: 491: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 492: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 493: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 494: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 495: Hoare triple {247273#false} havoc ~check__tmp~0; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 496: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,946 INFO L280 TraceCheckUtils]: 497: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,947 INFO L280 TraceCheckUtils]: 498: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,947 INFO L280 TraceCheckUtils]: 499: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,947 INFO L280 TraceCheckUtils]: 500: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,947 INFO L280 TraceCheckUtils]: 501: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,947 INFO L280 TraceCheckUtils]: 502: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 503: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 504: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 505: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 506: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 507: Hoare triple {247273#false} ~check__tmp~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,948 INFO L280 TraceCheckUtils]: 508: Hoare triple {247273#false} ~__return_4899~0 := ~check__tmp~0; {247273#false} is VALID [2020-07-10 21:01:52,949 INFO L280 TraceCheckUtils]: 509: Hoare triple {247273#false} ~main__c1~0 := ~__return_4899~0; {247273#false} is VALID [2020-07-10 21:01:52,949 INFO L280 TraceCheckUtils]: 510: Hoare triple {247273#false} havoc ~__tmp_1~0; {247273#false} is VALID [2020-07-10 21:01:52,949 INFO L280 TraceCheckUtils]: 511: Hoare triple {247273#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,949 INFO L280 TraceCheckUtils]: 512: Hoare triple {247273#false} havoc ~assert__arg~0; {247273#false} is VALID [2020-07-10 21:01:52,949 INFO L280 TraceCheckUtils]: 513: Hoare triple {247273#false} ~assert__arg~0 := ~__tmp_1~0; {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 514: Hoare triple {247273#false} assume !(0 == ~assert__arg~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 515: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 516: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 517: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 518: Hoare triple {247273#false} havoc ~node1__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,950 INFO L280 TraceCheckUtils]: 519: Hoare triple {247273#false} ~node1__newmax~1 := 0; {247273#false} is VALID [2020-07-10 21:01:52,951 INFO L280 TraceCheckUtils]: 520: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,951 INFO L280 TraceCheckUtils]: 521: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,951 INFO L280 TraceCheckUtils]: 522: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,951 INFO L280 TraceCheckUtils]: 523: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,951 INFO L280 TraceCheckUtils]: 524: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,952 INFO L280 TraceCheckUtils]: 525: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,952 INFO L280 TraceCheckUtils]: 526: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-10 21:01:52,952 INFO L280 TraceCheckUtils]: 527: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,953 INFO L280 TraceCheckUtils]: 528: Hoare triple {247273#false} havoc ~node2__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,953 INFO L280 TraceCheckUtils]: 529: Hoare triple {247273#false} ~node2__newmax~1 := 0; {247273#false} is VALID [2020-07-10 21:01:52,953 INFO L280 TraceCheckUtils]: 530: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,953 INFO L280 TraceCheckUtils]: 531: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,954 INFO L280 TraceCheckUtils]: 532: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,954 INFO L280 TraceCheckUtils]: 533: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,954 INFO L280 TraceCheckUtils]: 534: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,955 INFO L280 TraceCheckUtils]: 535: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,955 INFO L280 TraceCheckUtils]: 536: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-10 21:01:52,955 INFO L280 TraceCheckUtils]: 537: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,956 INFO L280 TraceCheckUtils]: 538: Hoare triple {247273#false} havoc ~node3__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,956 INFO L280 TraceCheckUtils]: 539: Hoare triple {247273#false} ~node3__newmax~1 := 0; {247273#false} is VALID [2020-07-10 21:01:52,956 INFO L280 TraceCheckUtils]: 540: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,956 INFO L280 TraceCheckUtils]: 541: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,957 INFO L280 TraceCheckUtils]: 542: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,957 INFO L280 TraceCheckUtils]: 543: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,957 INFO L280 TraceCheckUtils]: 544: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,958 INFO L280 TraceCheckUtils]: 545: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,958 INFO L280 TraceCheckUtils]: 546: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-10 21:01:52,958 INFO L280 TraceCheckUtils]: 547: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,958 INFO L280 TraceCheckUtils]: 548: Hoare triple {247273#false} havoc ~node4__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,959 INFO L280 TraceCheckUtils]: 549: Hoare triple {247273#false} ~node4__newmax~1 := 0; {247273#false} is VALID [2020-07-10 21:01:52,959 INFO L280 TraceCheckUtils]: 550: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,959 INFO L280 TraceCheckUtils]: 551: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,959 INFO L280 TraceCheckUtils]: 552: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,960 INFO L280 TraceCheckUtils]: 553: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,960 INFO L280 TraceCheckUtils]: 554: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,960 INFO L280 TraceCheckUtils]: 555: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~1; {247273#false} is VALID [2020-07-10 21:01:52,960 INFO L280 TraceCheckUtils]: 556: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-10 21:01:52,961 INFO L280 TraceCheckUtils]: 557: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,961 INFO L280 TraceCheckUtils]: 558: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:52,961 INFO L280 TraceCheckUtils]: 559: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,961 INFO L280 TraceCheckUtils]: 560: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:52,962 INFO L280 TraceCheckUtils]: 561: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,962 INFO L280 TraceCheckUtils]: 562: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:52,962 INFO L280 TraceCheckUtils]: 563: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,963 INFO L280 TraceCheckUtils]: 564: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:52,963 INFO L280 TraceCheckUtils]: 565: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,963 INFO L280 TraceCheckUtils]: 566: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:52,963 INFO L280 TraceCheckUtils]: 567: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,964 INFO L280 TraceCheckUtils]: 568: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:52,964 INFO L280 TraceCheckUtils]: 569: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,964 INFO L280 TraceCheckUtils]: 570: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:52,964 INFO L280 TraceCheckUtils]: 571: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,965 INFO L280 TraceCheckUtils]: 572: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:52,965 INFO L280 TraceCheckUtils]: 573: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,965 INFO L280 TraceCheckUtils]: 574: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:52,966 INFO L280 TraceCheckUtils]: 575: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,966 INFO L280 TraceCheckUtils]: 576: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:52,966 INFO L280 TraceCheckUtils]: 577: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,966 INFO L280 TraceCheckUtils]: 578: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:52,966 INFO L280 TraceCheckUtils]: 579: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,967 INFO L280 TraceCheckUtils]: 580: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:52,967 INFO L280 TraceCheckUtils]: 581: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,967 INFO L280 TraceCheckUtils]: 582: Hoare triple {247273#false} havoc ~check__tmp~1; {247273#false} is VALID [2020-07-10 21:01:52,967 INFO L280 TraceCheckUtils]: 583: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,968 INFO L280 TraceCheckUtils]: 584: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,968 INFO L280 TraceCheckUtils]: 585: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,968 INFO L280 TraceCheckUtils]: 586: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,968 INFO L280 TraceCheckUtils]: 587: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,969 INFO L280 TraceCheckUtils]: 588: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,969 INFO L280 TraceCheckUtils]: 589: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 21:01:52,969 INFO L280 TraceCheckUtils]: 590: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,970 INFO L280 TraceCheckUtils]: 591: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,970 INFO L280 TraceCheckUtils]: 592: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:52,970 INFO L280 TraceCheckUtils]: 593: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,970 INFO L280 TraceCheckUtils]: 594: Hoare triple {247273#false} ~check__tmp~1 := 1; {247273#false} is VALID [2020-07-10 21:01:52,970 INFO L280 TraceCheckUtils]: 595: Hoare triple {247273#false} ~__return_5106~0 := ~check__tmp~1; {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 596: Hoare triple {247273#false} ~main__c1~0 := ~__return_5106~0; {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 597: Hoare triple {247273#false} havoc ~__tmp_2~0; {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 598: Hoare triple {247273#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 599: Hoare triple {247273#false} havoc ~assert__arg~1; {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 600: Hoare triple {247273#false} ~assert__arg~1 := ~__tmp_2~0; {247273#false} is VALID [2020-07-10 21:01:52,971 INFO L280 TraceCheckUtils]: 601: Hoare triple {247273#false} assume !(0 == ~assert__arg~1 % 256); {247273#false} is VALID [2020-07-10 21:01:52,972 INFO L280 TraceCheckUtils]: 602: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,972 INFO L280 TraceCheckUtils]: 603: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,972 INFO L280 TraceCheckUtils]: 604: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:52,972 INFO L280 TraceCheckUtils]: 605: Hoare triple {247273#false} havoc ~node1__newmax~2; {247273#false} is VALID [2020-07-10 21:01:52,972 INFO L280 TraceCheckUtils]: 606: Hoare triple {247273#false} ~node1__newmax~2 := 0; {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 607: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 608: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 609: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 610: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 611: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,973 INFO L280 TraceCheckUtils]: 612: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,974 INFO L280 TraceCheckUtils]: 613: Hoare triple {247273#false} havoc ~node2__newmax~2; {247273#false} is VALID [2020-07-10 21:01:52,974 INFO L280 TraceCheckUtils]: 614: Hoare triple {247273#false} ~node2__newmax~2 := 0; {247273#false} is VALID [2020-07-10 21:01:52,974 INFO L280 TraceCheckUtils]: 615: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,974 INFO L280 TraceCheckUtils]: 616: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,974 INFO L280 TraceCheckUtils]: 617: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,975 INFO L280 TraceCheckUtils]: 618: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,975 INFO L280 TraceCheckUtils]: 619: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,975 INFO L280 TraceCheckUtils]: 620: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,976 INFO L280 TraceCheckUtils]: 621: Hoare triple {247273#false} havoc ~node3__newmax~2; {247273#false} is VALID [2020-07-10 21:01:52,976 INFO L280 TraceCheckUtils]: 622: Hoare triple {247273#false} ~node3__newmax~2 := 0; {247273#false} is VALID [2020-07-10 21:01:52,976 INFO L280 TraceCheckUtils]: 623: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,977 INFO L280 TraceCheckUtils]: 624: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,977 INFO L280 TraceCheckUtils]: 625: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,977 INFO L280 TraceCheckUtils]: 626: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,977 INFO L280 TraceCheckUtils]: 627: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,978 INFO L280 TraceCheckUtils]: 628: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,978 INFO L280 TraceCheckUtils]: 629: Hoare triple {247273#false} havoc ~node4__newmax~2; {247273#false} is VALID [2020-07-10 21:01:52,978 INFO L280 TraceCheckUtils]: 630: Hoare triple {247273#false} ~node4__newmax~2 := 0; {247273#false} is VALID [2020-07-10 21:01:52,979 INFO L280 TraceCheckUtils]: 631: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,979 INFO L280 TraceCheckUtils]: 632: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,979 INFO L280 TraceCheckUtils]: 633: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,979 INFO L280 TraceCheckUtils]: 634: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,980 INFO L280 TraceCheckUtils]: 635: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,980 INFO L280 TraceCheckUtils]: 636: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 21:01:52,980 INFO L280 TraceCheckUtils]: 637: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:52,981 INFO L280 TraceCheckUtils]: 638: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,981 INFO L280 TraceCheckUtils]: 639: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:52,981 INFO L280 TraceCheckUtils]: 640: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,981 INFO L280 TraceCheckUtils]: 641: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:52,982 INFO L280 TraceCheckUtils]: 642: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,982 INFO L280 TraceCheckUtils]: 643: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:52,982 INFO L280 TraceCheckUtils]: 644: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,982 INFO L280 TraceCheckUtils]: 645: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:52,983 INFO L280 TraceCheckUtils]: 646: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,983 INFO L280 TraceCheckUtils]: 647: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:52,983 INFO L280 TraceCheckUtils]: 648: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,983 INFO L280 TraceCheckUtils]: 649: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:52,984 INFO L280 TraceCheckUtils]: 650: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,984 INFO L280 TraceCheckUtils]: 651: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:52,984 INFO L280 TraceCheckUtils]: 652: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,985 INFO L280 TraceCheckUtils]: 653: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:52,985 INFO L280 TraceCheckUtils]: 654: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,985 INFO L280 TraceCheckUtils]: 655: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:52,985 INFO L280 TraceCheckUtils]: 656: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,986 INFO L280 TraceCheckUtils]: 657: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:52,986 INFO L280 TraceCheckUtils]: 658: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,986 INFO L280 TraceCheckUtils]: 659: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:52,986 INFO L280 TraceCheckUtils]: 660: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:52,987 INFO L280 TraceCheckUtils]: 661: Hoare triple {247273#false} havoc ~check__tmp~2; {247273#false} is VALID [2020-07-10 21:01:52,987 INFO L280 TraceCheckUtils]: 662: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,987 INFO L280 TraceCheckUtils]: 663: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,988 INFO L280 TraceCheckUtils]: 664: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,988 INFO L280 TraceCheckUtils]: 665: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,988 INFO L280 TraceCheckUtils]: 666: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:52,988 INFO L280 TraceCheckUtils]: 667: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,988 INFO L280 TraceCheckUtils]: 668: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 21:01:52,989 INFO L280 TraceCheckUtils]: 669: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,989 INFO L280 TraceCheckUtils]: 670: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:52,989 INFO L280 TraceCheckUtils]: 671: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:52,989 INFO L280 TraceCheckUtils]: 672: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:52,989 INFO L280 TraceCheckUtils]: 673: Hoare triple {247273#false} ~check__tmp~2 := 1; {247273#false} is VALID [2020-07-10 21:01:52,990 INFO L280 TraceCheckUtils]: 674: Hoare triple {247273#false} ~__return_5329~0 := ~check__tmp~2; {247273#false} is VALID [2020-07-10 21:01:52,990 INFO L280 TraceCheckUtils]: 675: Hoare triple {247273#false} ~main__c1~0 := ~__return_5329~0; {247273#false} is VALID [2020-07-10 21:01:52,990 INFO L280 TraceCheckUtils]: 676: Hoare triple {247273#false} havoc ~__tmp_3~0; {247273#false} is VALID [2020-07-10 21:01:52,991 INFO L280 TraceCheckUtils]: 677: Hoare triple {247273#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:52,991 INFO L280 TraceCheckUtils]: 678: Hoare triple {247273#false} havoc ~assert__arg~2; {247273#false} is VALID [2020-07-10 21:01:52,991 INFO L280 TraceCheckUtils]: 679: Hoare triple {247273#false} ~assert__arg~2 := ~__tmp_3~0; {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 680: Hoare triple {247273#false} assume !(0 == ~assert__arg~2 % 256); {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 681: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 682: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 683: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 684: Hoare triple {247273#false} havoc ~node1__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,992 INFO L280 TraceCheckUtils]: 685: Hoare triple {247273#false} ~node1__newmax~3 := 0; {247273#false} is VALID [2020-07-10 21:01:52,993 INFO L280 TraceCheckUtils]: 686: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,993 INFO L280 TraceCheckUtils]: 687: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,993 INFO L280 TraceCheckUtils]: 688: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,993 INFO L280 TraceCheckUtils]: 689: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,993 INFO L280 TraceCheckUtils]: 690: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,994 INFO L280 TraceCheckUtils]: 691: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,994 INFO L280 TraceCheckUtils]: 692: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-10 21:01:52,994 INFO L280 TraceCheckUtils]: 693: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,994 INFO L280 TraceCheckUtils]: 694: Hoare triple {247273#false} havoc ~node2__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,994 INFO L280 TraceCheckUtils]: 695: Hoare triple {247273#false} ~node2__newmax~3 := 0; {247273#false} is VALID [2020-07-10 21:01:52,995 INFO L280 TraceCheckUtils]: 696: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,995 INFO L280 TraceCheckUtils]: 697: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,995 INFO L280 TraceCheckUtils]: 698: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,995 INFO L280 TraceCheckUtils]: 699: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,995 INFO L280 TraceCheckUtils]: 700: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,996 INFO L280 TraceCheckUtils]: 701: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,996 INFO L280 TraceCheckUtils]: 702: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-10 21:01:52,996 INFO L280 TraceCheckUtils]: 703: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,996 INFO L280 TraceCheckUtils]: 704: Hoare triple {247273#false} havoc ~node3__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,996 INFO L280 TraceCheckUtils]: 705: Hoare triple {247273#false} ~node3__newmax~3 := 0; {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 706: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 707: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 708: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 709: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 710: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,997 INFO L280 TraceCheckUtils]: 711: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,998 INFO L280 TraceCheckUtils]: 712: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-10 21:01:52,998 INFO L280 TraceCheckUtils]: 713: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 21:01:52,998 INFO L280 TraceCheckUtils]: 714: Hoare triple {247273#false} havoc ~node4__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,998 INFO L280 TraceCheckUtils]: 715: Hoare triple {247273#false} ~node4__newmax~3 := 0; {247273#false} is VALID [2020-07-10 21:01:52,998 INFO L280 TraceCheckUtils]: 716: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 717: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 718: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 719: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 720: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 721: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~3; {247273#false} is VALID [2020-07-10 21:01:52,999 INFO L280 TraceCheckUtils]: 722: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-10 21:01:53,000 INFO L280 TraceCheckUtils]: 723: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 21:01:53,004 INFO L280 TraceCheckUtils]: 724: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:53,004 INFO L280 TraceCheckUtils]: 725: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,004 INFO L280 TraceCheckUtils]: 726: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:53,004 INFO L280 TraceCheckUtils]: 727: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,004 INFO L280 TraceCheckUtils]: 728: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 729: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 730: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 731: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 732: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 733: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,005 INFO L280 TraceCheckUtils]: 734: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:53,006 INFO L280 TraceCheckUtils]: 735: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,006 INFO L280 TraceCheckUtils]: 736: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:53,006 INFO L280 TraceCheckUtils]: 737: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,006 INFO L280 TraceCheckUtils]: 738: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:53,007 INFO L280 TraceCheckUtils]: 739: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,007 INFO L280 TraceCheckUtils]: 740: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:53,007 INFO L280 TraceCheckUtils]: 741: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,008 INFO L280 TraceCheckUtils]: 742: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:53,008 INFO L280 TraceCheckUtils]: 743: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,008 INFO L280 TraceCheckUtils]: 744: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:53,008 INFO L280 TraceCheckUtils]: 745: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,009 INFO L280 TraceCheckUtils]: 746: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:53,009 INFO L280 TraceCheckUtils]: 747: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,009 INFO L280 TraceCheckUtils]: 748: Hoare triple {247273#false} havoc ~check__tmp~3; {247273#false} is VALID [2020-07-10 21:01:53,010 INFO L280 TraceCheckUtils]: 749: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,010 INFO L280 TraceCheckUtils]: 750: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,010 INFO L280 TraceCheckUtils]: 751: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,010 INFO L280 TraceCheckUtils]: 752: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,011 INFO L280 TraceCheckUtils]: 753: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,011 INFO L280 TraceCheckUtils]: 754: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:53,011 INFO L280 TraceCheckUtils]: 755: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 21:01:53,012 INFO L280 TraceCheckUtils]: 756: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,012 INFO L280 TraceCheckUtils]: 757: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:53,012 INFO L280 TraceCheckUtils]: 758: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:53,012 INFO L280 TraceCheckUtils]: 759: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,013 INFO L280 TraceCheckUtils]: 760: Hoare triple {247273#false} ~check__tmp~3 := 1; {247273#false} is VALID [2020-07-10 21:01:53,013 INFO L280 TraceCheckUtils]: 761: Hoare triple {247273#false} ~__return_5536~0 := ~check__tmp~3; {247273#false} is VALID [2020-07-10 21:01:53,013 INFO L280 TraceCheckUtils]: 762: Hoare triple {247273#false} ~main__c1~0 := ~__return_5536~0; {247273#false} is VALID [2020-07-10 21:01:53,014 INFO L280 TraceCheckUtils]: 763: Hoare triple {247273#false} havoc ~__tmp_4~0; {247273#false} is VALID [2020-07-10 21:01:53,014 INFO L280 TraceCheckUtils]: 764: Hoare triple {247273#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:53,014 INFO L280 TraceCheckUtils]: 765: Hoare triple {247273#false} havoc ~assert__arg~3; {247273#false} is VALID [2020-07-10 21:01:53,014 INFO L280 TraceCheckUtils]: 766: Hoare triple {247273#false} ~assert__arg~3 := ~__tmp_4~0; {247273#false} is VALID [2020-07-10 21:01:53,015 INFO L280 TraceCheckUtils]: 767: Hoare triple {247273#false} assume !(0 == ~assert__arg~3 % 256); {247273#false} is VALID [2020-07-10 21:01:53,015 INFO L280 TraceCheckUtils]: 768: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:53,015 INFO L280 TraceCheckUtils]: 769: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:53,015 INFO L280 TraceCheckUtils]: 770: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:53,016 INFO L280 TraceCheckUtils]: 771: Hoare triple {247273#false} havoc ~node1__newmax~4; {247273#false} is VALID [2020-07-10 21:01:53,016 INFO L280 TraceCheckUtils]: 772: Hoare triple {247273#false} ~node1__newmax~4 := 0; {247273#false} is VALID [2020-07-10 21:01:53,016 INFO L280 TraceCheckUtils]: 773: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,016 INFO L280 TraceCheckUtils]: 774: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,017 INFO L280 TraceCheckUtils]: 775: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,017 INFO L280 TraceCheckUtils]: 776: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,017 INFO L280 TraceCheckUtils]: 777: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,018 INFO L280 TraceCheckUtils]: 778: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,018 INFO L280 TraceCheckUtils]: 779: Hoare triple {247273#false} havoc ~node2__newmax~4; {247273#false} is VALID [2020-07-10 21:01:53,018 INFO L280 TraceCheckUtils]: 780: Hoare triple {247273#false} ~node2__newmax~4 := 0; {247273#false} is VALID [2020-07-10 21:01:53,018 INFO L280 TraceCheckUtils]: 781: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,019 INFO L280 TraceCheckUtils]: 782: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,019 INFO L280 TraceCheckUtils]: 783: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,019 INFO L280 TraceCheckUtils]: 784: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,019 INFO L280 TraceCheckUtils]: 785: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,020 INFO L280 TraceCheckUtils]: 786: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,020 INFO L280 TraceCheckUtils]: 787: Hoare triple {247273#false} havoc ~node3__newmax~4; {247273#false} is VALID [2020-07-10 21:01:53,020 INFO L280 TraceCheckUtils]: 788: Hoare triple {247273#false} ~node3__newmax~4 := 0; {247273#false} is VALID [2020-07-10 21:01:53,020 INFO L280 TraceCheckUtils]: 789: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,020 INFO L280 TraceCheckUtils]: 790: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,021 INFO L280 TraceCheckUtils]: 791: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,021 INFO L280 TraceCheckUtils]: 792: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,021 INFO L280 TraceCheckUtils]: 793: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,021 INFO L280 TraceCheckUtils]: 794: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,022 INFO L280 TraceCheckUtils]: 795: Hoare triple {247273#false} havoc ~node4__newmax~4; {247273#false} is VALID [2020-07-10 21:01:53,022 INFO L280 TraceCheckUtils]: 796: Hoare triple {247273#false} ~node4__newmax~4 := 0; {247273#false} is VALID [2020-07-10 21:01:53,022 INFO L280 TraceCheckUtils]: 797: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,023 INFO L280 TraceCheckUtils]: 798: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,023 INFO L280 TraceCheckUtils]: 799: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,023 INFO L280 TraceCheckUtils]: 800: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,023 INFO L280 TraceCheckUtils]: 801: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 802: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 803: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 804: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 805: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 806: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,024 INFO L280 TraceCheckUtils]: 807: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:53,025 INFO L280 TraceCheckUtils]: 808: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,025 INFO L280 TraceCheckUtils]: 809: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:53,025 INFO L280 TraceCheckUtils]: 810: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,025 INFO L280 TraceCheckUtils]: 811: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:53,025 INFO L280 TraceCheckUtils]: 812: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,026 INFO L280 TraceCheckUtils]: 813: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:53,026 INFO L280 TraceCheckUtils]: 814: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,026 INFO L280 TraceCheckUtils]: 815: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:53,026 INFO L280 TraceCheckUtils]: 816: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,026 INFO L280 TraceCheckUtils]: 817: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:53,027 INFO L280 TraceCheckUtils]: 818: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,027 INFO L280 TraceCheckUtils]: 819: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:53,027 INFO L280 TraceCheckUtils]: 820: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,027 INFO L280 TraceCheckUtils]: 821: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:53,027 INFO L280 TraceCheckUtils]: 822: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 823: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 824: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 825: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 826: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 827: Hoare triple {247273#false} havoc ~check__tmp~4; {247273#false} is VALID [2020-07-10 21:01:53,028 INFO L280 TraceCheckUtils]: 828: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,029 INFO L280 TraceCheckUtils]: 829: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,029 INFO L280 TraceCheckUtils]: 830: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,029 INFO L280 TraceCheckUtils]: 831: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,029 INFO L280 TraceCheckUtils]: 832: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 21:01:53,029 INFO L280 TraceCheckUtils]: 833: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 834: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 835: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 836: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 837: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 838: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 21:01:53,030 INFO L280 TraceCheckUtils]: 839: Hoare triple {247273#false} ~check__tmp~4 := 1; {247273#false} is VALID [2020-07-10 21:01:53,031 INFO L280 TraceCheckUtils]: 840: Hoare triple {247273#false} ~__return_5759~0 := ~check__tmp~4; {247273#false} is VALID [2020-07-10 21:01:53,031 INFO L280 TraceCheckUtils]: 841: Hoare triple {247273#false} ~main__c1~0 := ~__return_5759~0; {247273#false} is VALID [2020-07-10 21:01:53,031 INFO L280 TraceCheckUtils]: 842: Hoare triple {247273#false} havoc ~__tmp_5~0; {247273#false} is VALID [2020-07-10 21:01:53,032 INFO L280 TraceCheckUtils]: 843: Hoare triple {247273#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:53,032 INFO L280 TraceCheckUtils]: 844: Hoare triple {247273#false} havoc ~assert__arg~4; {247273#false} is VALID [2020-07-10 21:01:53,032 INFO L280 TraceCheckUtils]: 845: Hoare triple {247273#false} ~assert__arg~4 := ~__tmp_5~0; {247273#false} is VALID [2020-07-10 21:01:53,033 INFO L280 TraceCheckUtils]: 846: Hoare triple {247273#false} assume !(0 == ~assert__arg~4 % 256); {247273#false} is VALID [2020-07-10 21:01:53,033 INFO L280 TraceCheckUtils]: 847: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:53,033 INFO L280 TraceCheckUtils]: 848: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 21:01:53,034 INFO L280 TraceCheckUtils]: 849: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 21:01:53,034 INFO L280 TraceCheckUtils]: 850: Hoare triple {247273#false} havoc ~node1__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,034 INFO L280 TraceCheckUtils]: 851: Hoare triple {247273#false} ~node1__newmax~5 := 0; {247273#false} is VALID [2020-07-10 21:01:53,034 INFO L280 TraceCheckUtils]: 852: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,035 INFO L280 TraceCheckUtils]: 853: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:53,035 INFO L280 TraceCheckUtils]: 854: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,035 INFO L280 TraceCheckUtils]: 855: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,036 INFO L280 TraceCheckUtils]: 856: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,036 INFO L280 TraceCheckUtils]: 857: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,036 INFO L280 TraceCheckUtils]: 858: Hoare triple {247273#false} assume 3 == ~r1~0; {247273#false} is VALID [2020-07-10 21:01:53,036 INFO L280 TraceCheckUtils]: 859: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-10 21:01:53,037 INFO L280 TraceCheckUtils]: 860: Hoare triple {247273#false} ~st1~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,037 INFO L280 TraceCheckUtils]: 861: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 21:01:53,037 INFO L280 TraceCheckUtils]: 862: Hoare triple {247273#false} havoc ~node2__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,037 INFO L280 TraceCheckUtils]: 863: Hoare triple {247273#false} ~node2__newmax~5 := 0; {247273#false} is VALID [2020-07-10 21:01:53,038 INFO L280 TraceCheckUtils]: 864: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,038 INFO L280 TraceCheckUtils]: 865: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:53,038 INFO L280 TraceCheckUtils]: 866: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,039 INFO L280 TraceCheckUtils]: 867: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,039 INFO L280 TraceCheckUtils]: 868: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,039 INFO L280 TraceCheckUtils]: 869: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,039 INFO L280 TraceCheckUtils]: 870: Hoare triple {247273#false} assume 3 == ~r2~0; {247273#false} is VALID [2020-07-10 21:01:53,039 INFO L280 TraceCheckUtils]: 871: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-10 21:01:53,040 INFO L280 TraceCheckUtils]: 872: Hoare triple {247273#false} ~st2~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,040 INFO L280 TraceCheckUtils]: 873: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 21:01:53,040 INFO L280 TraceCheckUtils]: 874: Hoare triple {247273#false} havoc ~node3__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,041 INFO L280 TraceCheckUtils]: 875: Hoare triple {247273#false} ~node3__newmax~5 := 0; {247273#false} is VALID [2020-07-10 21:01:53,041 INFO L280 TraceCheckUtils]: 876: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,041 INFO L280 TraceCheckUtils]: 877: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:53,041 INFO L280 TraceCheckUtils]: 878: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,042 INFO L280 TraceCheckUtils]: 879: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,042 INFO L280 TraceCheckUtils]: 880: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,042 INFO L280 TraceCheckUtils]: 881: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,042 INFO L280 TraceCheckUtils]: 882: Hoare triple {247273#false} assume 3 == ~r3~0; {247273#false} is VALID [2020-07-10 21:01:53,043 INFO L280 TraceCheckUtils]: 883: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-10 21:01:53,043 INFO L280 TraceCheckUtils]: 884: Hoare triple {247273#false} ~st3~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,043 INFO L280 TraceCheckUtils]: 885: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 21:01:53,044 INFO L280 TraceCheckUtils]: 886: Hoare triple {247273#false} havoc ~node4__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,044 INFO L280 TraceCheckUtils]: 887: Hoare triple {247273#false} ~node4__newmax~5 := 0; {247273#false} is VALID [2020-07-10 21:01:53,044 INFO L280 TraceCheckUtils]: 888: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,044 INFO L280 TraceCheckUtils]: 889: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-10 21:01:53,045 INFO L280 TraceCheckUtils]: 890: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,045 INFO L280 TraceCheckUtils]: 891: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,045 INFO L280 TraceCheckUtils]: 892: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 21:01:53,045 INFO L280 TraceCheckUtils]: 893: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~5; {247273#false} is VALID [2020-07-10 21:01:53,045 INFO L280 TraceCheckUtils]: 894: Hoare triple {247273#false} assume 3 == ~r4~0; {247273#false} is VALID [2020-07-10 21:01:53,046 INFO L280 TraceCheckUtils]: 895: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-10 21:01:53,046 INFO L280 TraceCheckUtils]: 896: Hoare triple {247273#false} ~st4~0 := 1; {247273#false} is VALID [2020-07-10 21:01:53,046 INFO L280 TraceCheckUtils]: 897: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 21:01:53,046 INFO L280 TraceCheckUtils]: 898: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 21:01:53,047 INFO L280 TraceCheckUtils]: 899: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,047 INFO L280 TraceCheckUtils]: 900: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 21:01:53,047 INFO L280 TraceCheckUtils]: 901: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,048 INFO L280 TraceCheckUtils]: 902: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 21:01:53,048 INFO L280 TraceCheckUtils]: 903: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,048 INFO L280 TraceCheckUtils]: 904: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 21:01:53,048 INFO L280 TraceCheckUtils]: 905: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,048 INFO L280 TraceCheckUtils]: 906: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 21:01:53,049 INFO L280 TraceCheckUtils]: 907: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,049 INFO L280 TraceCheckUtils]: 908: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 21:01:53,049 INFO L280 TraceCheckUtils]: 909: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,049 INFO L280 TraceCheckUtils]: 910: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 911: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 912: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 913: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 914: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 915: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,050 INFO L280 TraceCheckUtils]: 916: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 21:01:53,051 INFO L280 TraceCheckUtils]: 917: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,051 INFO L280 TraceCheckUtils]: 918: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 21:01:53,051 INFO L280 TraceCheckUtils]: 919: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,051 INFO L280 TraceCheckUtils]: 920: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 21:01:53,051 INFO L280 TraceCheckUtils]: 921: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 922: Hoare triple {247273#false} havoc ~check__tmp~5; {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 923: Hoare triple {247273#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 924: Hoare triple {247273#false} ~check__tmp~5 := 0; {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 925: Hoare triple {247273#false} ~__return_5975~0 := ~check__tmp~5; {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 926: Hoare triple {247273#false} ~main__c1~0 := ~__return_5975~0; {247273#false} is VALID [2020-07-10 21:01:53,052 INFO L280 TraceCheckUtils]: 927: Hoare triple {247273#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {247273#false} is VALID [2020-07-10 21:01:53,053 INFO L280 TraceCheckUtils]: 928: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {247273#false} is VALID [2020-07-10 21:01:53,053 INFO L280 TraceCheckUtils]: 929: Hoare triple {247273#false} havoc ~__tmp_6~0; {247273#false} is VALID [2020-07-10 21:01:53,053 INFO L280 TraceCheckUtils]: 930: Hoare triple {247273#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 21:01:53,053 INFO L280 TraceCheckUtils]: 931: Hoare triple {247273#false} havoc ~assert__arg~5; {247273#false} is VALID [2020-07-10 21:01:53,053 INFO L280 TraceCheckUtils]: 932: Hoare triple {247273#false} ~assert__arg~5 := ~__tmp_6~0; {247273#false} is VALID [2020-07-10 21:01:53,054 INFO L280 TraceCheckUtils]: 933: Hoare triple {247273#false} assume 0 == ~assert__arg~5 % 256; {247273#false} is VALID [2020-07-10 21:01:53,054 INFO L280 TraceCheckUtils]: 934: Hoare triple {247273#false} assume !false; {247273#false} is VALID [2020-07-10 21:01:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 21:01:53,608 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 21:01:53,608 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [337101060] [2020-07-10 21:01:53,608 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 21:01:53,608 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 21:01:53,608 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942861831] [2020-07-10 21:01:53,609 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 935 [2020-07-10 21:01:53,610 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 21:01:53,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 21:01:55,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 935 edges. 935 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 21:01:55,680 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 21:01:55,681 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 21:01:55,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 21:01:55,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 21:01:55,682 INFO L87 Difference]: Start difference. First operand 10133 states and 12799 transitions. Second operand 4 states.