/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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-8fc6572
[2020-07-10 15:46:39,374 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-07-10 15:46:39,378 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-07-10 15:46:39,397 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-07-10 15:46:39,397 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-07-10 15:46:39,399 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-07-10 15:46:39,400 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-07-10 15:46:39,402 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-07-10 15:46:39,404 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-07-10 15:46:39,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
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[2020-07-10 15:46:39,408 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-07-10 15:46:39,409 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-07-10 15:46:39,410 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-07-10 15:46:39,411 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-07-10 15:46:39,412 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-07-10 15:46:39,413 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-07-10 15:46:39,415 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-07-10 15:46:39,418 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-07-10 15:46:39,420 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-07-10 15:46:39,421 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-07-10 15:46:39,422 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-07-10 15:46:39,423 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-07-10 15:46:39,426 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2020-07-10 15:46:39,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
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[2020-07-10 15:46:39,445 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
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[2020-07-10 15:46:39,447 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-07-10 15:46:39,449 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2020-07-10 15:46:39,476 INFO L113 SettingsManager]: Loading preferences was successful
[2020-07-10 15:46:39,477 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-07-10 15:46:39,479 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-07-10 15:46:39,479 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-07-10 15:46:39,480 INFO L138 SettingsManager]: * Use SBE=true
[2020-07-10 15:46:39,480 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-07-10 15:46:39,480 INFO L138 SettingsManager]: * sizeof long=4
[2020-07-10 15:46:39,480 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-07-10 15:46:39,481 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-07-10 15:46:39,481 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-07-10 15:46:39,482 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-07-10 15:46:39,482 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-07-10 15:46:39,483 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-07-10 15:46:39,483 INFO L138 SettingsManager]: * sizeof long double=12
[2020-07-10 15:46:39,483 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-07-10 15:46:39,484 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-07-10 15:46:39,484 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-07-10 15:46:39,484 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-07-10 15:46:39,484 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-07-10 15:46:39,484 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-07-10 15:46:39,485 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-07-10 15:46:39,485 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-10 15:46:39,485 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-07-10 15:46:39,486 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-07-10 15:46:39,487 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-07-10 15:46:39,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2020-07-10 15:46:39,805 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-07-10 15:46:39,809 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-07-10 15:46:39,810 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-07-10 15:46:39,811 INFO L275 PluginConnector]: CDTParser initialized
[2020-07-10 15:46:39,812 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c
[2020-07-10 15:46:39,899 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7ba80d83/88d0059661c14a4cb78dc07730e63e73/FLAG4d1e1d43b
[2020-07-10 15:46:40,639 INFO L306 CDTParser]: Found 1 translation units.
[2020-07-10 15:46:40,639 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c
[2020-07-10 15:46:40,662 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7ba80d83/88d0059661c14a4cb78dc07730e63e73/FLAG4d1e1d43b
[2020-07-10 15:46:40,762 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7ba80d83/88d0059661c14a4cb78dc07730e63e73
[2020-07-10 15:46:40,773 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-07-10 15:46:40,777 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-07-10 15:46:40,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-07-10 15:46:40,778 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-07-10 15:46:40,782 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-07-10 15:46:40,784 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:46:40" (1/1) ...
[2020-07-10 15:46:40,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1da71926 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:40, skipping insertion in model container
[2020-07-10 15:46:40,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:46:40" (1/1) ...
[2020-07-10 15:46:40,796 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-07-10 15:46:40,924 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-07-10 15:46:42,236 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-07-10 15:46:42,253 INFO L203 MainTranslator]: Completed pre-run
[2020-07-10 15:46:42,832 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-07-10 15:46:42,865 INFO L208 MainTranslator]: Completed translation
[2020-07-10 15:46:42,866 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42 WrapperNode
[2020-07-10 15:46:42,866 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-07-10 15:46:42,868 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-07-10 15:46:42,868 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-07-10 15:46:42,868 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-07-10 15:46:42,895 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:42,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:42,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:42,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:43,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:43,120 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:43,131 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (1/1) ...
[2020-07-10 15:46:43,147 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-07-10 15:46:43,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-07-10 15:46:43,148 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-07-10 15:46:43,148 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-07-10 15:46:43,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (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 15:46:43,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-07-10 15:46:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-07-10 15:46:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2020-07-10 15:46:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-07-10 15:46:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-07-10 15:46:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char
[2020-07-10 15:46:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2020-07-10 15:46:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure assert
[2020-07-10 15:46:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure abort
[2020-07-10 15:46:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2020-07-10 15:46:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure read
[2020-07-10 15:46:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write
[2020-07-10 15:46:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure node1
[2020-07-10 15:46:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure node2
[2020-07-10 15:46:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure node3
[2020-07-10 15:46:43,285 INFO L130 BoogieDeclarations]: Found specification of procedure node4
[2020-07-10 15:46:43,285 INFO L130 BoogieDeclarations]: Found specification of procedure init
[2020-07-10 15:46:43,286 INFO L130 BoogieDeclarations]: Found specification of procedure check
[2020-07-10 15:46:43,286 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-07-10 15:46:43,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-07-10 15:46:43,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-07-10 15:46:47,761 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-07-10 15:46:47,761 INFO L295 CfgBuilder]: Removed 0 assume(true) statements.
[2020-07-10 15:46:47,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:46:47 BoogieIcfgContainer
[2020-07-10 15:46:47,773 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-07-10 15:46:47,775 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-07-10 15:46:47,775 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-07-10 15:46:47,779 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-07-10 15:46:47,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:46:40" (1/3) ...
[2020-07-10 15:46:47,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ac3db95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:46:47, skipping insertion in model container
[2020-07-10 15:46:47,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:46:42" (2/3) ...
[2020-07-10 15:46:47,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ac3db95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:46:47, skipping insertion in model container
[2020-07-10 15:46:47,782 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:46:47" (3/3) ...
[2020-07-10 15:46:47,784 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c
[2020-07-10 15:46:47,798 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2020-07-10 15:46:47,809 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-07-10 15:46:47,828 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-07-10 15:46:47,860 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-07-10 15:46:47,861 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-07-10 15:46:47,861 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP
[2020-07-10 15:46:47,861 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-07-10 15:46:47,861 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-07-10 15:46:47,861 INFO L380 AbstractCegarLoop]: Difference is false
[2020-07-10 15:46:47,862 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-07-10 15:46:47,862 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-07-10 15:46:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states.
[2020-07-10 15:46:47,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325
[2020-07-10 15:46:47,930 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:46:47,932 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]
[2020-07-10 15:46:47,932 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:46:47,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:46:47,940 INFO L82 PathProgramCache]: Analyzing trace with hash -2046950044, now seen corresponding path program 1 times
[2020-07-10 15:46:47,953 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:46:47,954 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635661509]
[2020-07-10 15:46:47,955 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:46:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:46:50,490 WARN L193 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:46:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:46:50,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {805#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {798#true} is VALID
[2020-07-10 15:46:50,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {798#true} assume true; {798#true} is VALID
[2020-07-10 15:46:50,613 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {798#true} {798#true} #3380#return; {798#true} is VALID
[2020-07-10 15:46:50,629 INFO L263 TraceCheckUtils]: 0: Hoare triple {798#true} call ULTIMATE.init(); {805#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:46:50,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {805#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {798#true} is VALID
[2020-07-10 15:46:50,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {798#true} assume true; {798#true} is VALID
[2020-07-10 15:46:50,631 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {798#true} {798#true} #3380#return; {798#true} is VALID
[2020-07-10 15:46:50,632 INFO L263 TraceCheckUtils]: 4: Hoare triple {798#true} call #t~ret44 := main(); {798#true} is VALID
[2020-07-10 15:46:50,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {798#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {803#(= ~ep12~0 main_~init__r121~0)} is VALID
[2020-07-10 15:46:50,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {803#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256);~init__tmp~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,655 INFO L280 TraceCheckUtils]: 8: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,659 INFO L280 TraceCheckUtils]: 11: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,665 INFO L280 TraceCheckUtils]: 15: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,671 INFO L280 TraceCheckUtils]: 19: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,673 INFO L280 TraceCheckUtils]: 21: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,677 INFO L280 TraceCheckUtils]: 22: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,678 INFO L280 TraceCheckUtils]: 23: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,679 INFO L280 TraceCheckUtils]: 24: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,681 INFO L280 TraceCheckUtils]: 26: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,687 INFO L280 TraceCheckUtils]: 31: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,689 INFO L280 TraceCheckUtils]: 32: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,690 INFO L280 TraceCheckUtils]: 33: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,692 INFO L280 TraceCheckUtils]: 35: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,696 INFO L280 TraceCheckUtils]: 37: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,699 INFO L280 TraceCheckUtils]: 39: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,700 INFO L280 TraceCheckUtils]: 40: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,702 INFO L280 TraceCheckUtils]: 41: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,706 INFO L280 TraceCheckUtils]: 43: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,707 INFO L280 TraceCheckUtils]: 44: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,710 INFO L280 TraceCheckUtils]: 46: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,720 INFO L280 TraceCheckUtils]: 48: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,721 INFO L280 TraceCheckUtils]: 49: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,722 INFO L280 TraceCheckUtils]: 50: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,724 INFO L280 TraceCheckUtils]: 51: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,725 INFO L280 TraceCheckUtils]: 52: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,726 INFO L280 TraceCheckUtils]: 53: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,728 INFO L280 TraceCheckUtils]: 54: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,731 INFO L280 TraceCheckUtils]: 55: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,734 INFO L280 TraceCheckUtils]: 57: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,736 INFO L280 TraceCheckUtils]: 58: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,739 INFO L280 TraceCheckUtils]: 59: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 != ~id4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,741 INFO L280 TraceCheckUtils]: 60: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,743 INFO L280 TraceCheckUtils]: 61: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,747 INFO L280 TraceCheckUtils]: 63: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id4~0 >= 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,748 INFO L280 TraceCheckUtils]: 64: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,749 INFO L280 TraceCheckUtils]: 65: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,752 INFO L280 TraceCheckUtils]: 67: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r123~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,756 INFO L280 TraceCheckUtils]: 69: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r133~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,757 INFO L280 TraceCheckUtils]: 70: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r143~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,759 INFO L280 TraceCheckUtils]: 71: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r213~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,760 INFO L280 TraceCheckUtils]: 72: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r233~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,762 INFO L280 TraceCheckUtils]: 73: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r243~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,763 INFO L280 TraceCheckUtils]: 74: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r313~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,764 INFO L280 TraceCheckUtils]: 75: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r323~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r343~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,768 INFO L280 TraceCheckUtils]: 77: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r413~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,772 INFO L280 TraceCheckUtils]: 78: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r423~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,784 INFO L280 TraceCheckUtils]: 79: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r433~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,786 INFO L280 TraceCheckUtils]: 80: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,787 INFO L280 TraceCheckUtils]: 81: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,789 INFO L280 TraceCheckUtils]: 82: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,791 INFO L280 TraceCheckUtils]: 83: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max4~0 == ~id4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,792 INFO L280 TraceCheckUtils]: 84: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,793 INFO L280 TraceCheckUtils]: 85: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,795 INFO L280 TraceCheckUtils]: 86: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,796 INFO L280 TraceCheckUtils]: 87: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,797 INFO L280 TraceCheckUtils]: 88: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,799 INFO L280 TraceCheckUtils]: 89: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,800 INFO L280 TraceCheckUtils]: 90: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl4~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,803 INFO L280 TraceCheckUtils]: 92: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,804 INFO L280 TraceCheckUtils]: 93: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,805 INFO L280 TraceCheckUtils]: 94: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,806 INFO L280 TraceCheckUtils]: 95: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode4~0 % 256; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,809 INFO L280 TraceCheckUtils]: 96: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax1~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,811 INFO L280 TraceCheckUtils]: 97: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax2~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,812 INFO L280 TraceCheckUtils]: 98: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax3~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,813 INFO L280 TraceCheckUtils]: 99: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,815 INFO L280 TraceCheckUtils]: 100: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,816 INFO L280 TraceCheckUtils]: 101: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,817 INFO L280 TraceCheckUtils]: 102: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,818 INFO L280 TraceCheckUtils]: 103: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 < 3; {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID
[2020-07-10 15:46:50,826 INFO L280 TraceCheckUtils]: 104: Hoare triple {804#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,827 INFO L280 TraceCheckUtils]: 105: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,827 INFO L280 TraceCheckUtils]: 106: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,828 INFO L280 TraceCheckUtils]: 107: Hoare triple {799#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {799#false} is VALID
[2020-07-10 15:46:50,829 INFO L280 TraceCheckUtils]: 108: Hoare triple {799#false} assume !!(0 == ~mode2~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,829 INFO L280 TraceCheckUtils]: 109: Hoare triple {799#false} assume ~r2~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,830 INFO L280 TraceCheckUtils]: 110: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,830 INFO L280 TraceCheckUtils]: 111: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,831 INFO L280 TraceCheckUtils]: 112: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,832 INFO L280 TraceCheckUtils]: 113: Hoare triple {799#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {799#false} is VALID
[2020-07-10 15:46:50,833 INFO L280 TraceCheckUtils]: 114: Hoare triple {799#false} assume !!(0 == ~mode3~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,834 INFO L280 TraceCheckUtils]: 115: Hoare triple {799#false} assume ~r3~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,834 INFO L280 TraceCheckUtils]: 116: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,842 INFO L280 TraceCheckUtils]: 117: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,843 INFO L280 TraceCheckUtils]: 118: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,844 INFO L280 TraceCheckUtils]: 119: Hoare triple {799#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {799#false} is VALID
[2020-07-10 15:46:50,844 INFO L280 TraceCheckUtils]: 120: Hoare triple {799#false} assume !!(0 == ~mode4~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,845 INFO L280 TraceCheckUtils]: 121: Hoare triple {799#false} assume ~r4~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,845 INFO L280 TraceCheckUtils]: 122: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,849 INFO L280 TraceCheckUtils]: 123: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,849 INFO L280 TraceCheckUtils]: 124: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,850 INFO L280 TraceCheckUtils]: 125: Hoare triple {799#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {799#false} is VALID
[2020-07-10 15:46:50,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {799#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,854 INFO L280 TraceCheckUtils]: 127: Hoare triple {799#false} assume ~st1~0 + ~nl1~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,854 INFO L280 TraceCheckUtils]: 128: Hoare triple {799#false} assume ~st2~0 + ~nl2~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,855 INFO L280 TraceCheckUtils]: 129: Hoare triple {799#false} assume ~st3~0 + ~nl3~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,858 INFO L280 TraceCheckUtils]: 130: Hoare triple {799#false} assume ~st4~0 + ~nl4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,859 INFO L280 TraceCheckUtils]: 131: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,859 INFO L280 TraceCheckUtils]: 132: Hoare triple {799#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {799#false} is VALID
[2020-07-10 15:46:50,860 INFO L280 TraceCheckUtils]: 133: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,860 INFO L280 TraceCheckUtils]: 134: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,864 INFO L280 TraceCheckUtils]: 135: Hoare triple {799#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {799#false} is VALID
[2020-07-10 15:46:50,864 INFO L280 TraceCheckUtils]: 136: Hoare triple {799#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {799#false} is VALID
[2020-07-10 15:46:50,865 INFO L280 TraceCheckUtils]: 137: Hoare triple {799#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {799#false} is VALID
[2020-07-10 15:46:50,865 INFO L280 TraceCheckUtils]: 138: Hoare triple {799#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {799#false} is VALID
[2020-07-10 15:46:50,866 INFO L280 TraceCheckUtils]: 139: Hoare triple {799#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,866 INFO L280 TraceCheckUtils]: 140: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,867 INFO L280 TraceCheckUtils]: 141: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,867 INFO L280 TraceCheckUtils]: 142: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,868 INFO L280 TraceCheckUtils]: 143: Hoare triple {799#false} ~newmax1~0 := ~node1__newmax~1; {799#false} is VALID
[2020-07-10 15:46:50,868 INFO L280 TraceCheckUtils]: 144: Hoare triple {799#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {799#false} is VALID
[2020-07-10 15:46:50,871 INFO L280 TraceCheckUtils]: 145: Hoare triple {799#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,871 INFO L280 TraceCheckUtils]: 146: Hoare triple {799#false} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,872 INFO L280 TraceCheckUtils]: 147: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,872 INFO L280 TraceCheckUtils]: 148: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,873 INFO L280 TraceCheckUtils]: 149: Hoare triple {799#false} ~newmax2~0 := ~node2__newmax~1; {799#false} is VALID
[2020-07-10 15:46:50,873 INFO L280 TraceCheckUtils]: 150: Hoare triple {799#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {799#false} is VALID
[2020-07-10 15:46:50,873 INFO L280 TraceCheckUtils]: 151: Hoare triple {799#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,874 INFO L280 TraceCheckUtils]: 152: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,874 INFO L280 TraceCheckUtils]: 153: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,875 INFO L280 TraceCheckUtils]: 154: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,875 INFO L280 TraceCheckUtils]: 155: Hoare triple {799#false} ~newmax3~0 := ~node3__newmax~1; {799#false} is VALID
[2020-07-10 15:46:50,878 INFO L280 TraceCheckUtils]: 156: Hoare triple {799#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {799#false} is VALID
[2020-07-10 15:46:50,878 INFO L280 TraceCheckUtils]: 157: Hoare triple {799#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,879 INFO L280 TraceCheckUtils]: 158: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,879 INFO L280 TraceCheckUtils]: 159: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,880 INFO L280 TraceCheckUtils]: 160: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,880 INFO L280 TraceCheckUtils]: 161: Hoare triple {799#false} ~newmax4~0 := ~node4__newmax~1; {799#false} is VALID
[2020-07-10 15:46:50,881 INFO L280 TraceCheckUtils]: 162: Hoare triple {799#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {799#false} is VALID
[2020-07-10 15:46:50,881 INFO L280 TraceCheckUtils]: 163: Hoare triple {799#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,882 INFO L280 TraceCheckUtils]: 164: Hoare triple {799#false} assume ~st1~0 + ~nl1~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,882 INFO L280 TraceCheckUtils]: 165: Hoare triple {799#false} assume ~st2~0 + ~nl2~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,883 INFO L280 TraceCheckUtils]: 166: Hoare triple {799#false} assume ~st3~0 + ~nl3~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,883 INFO L280 TraceCheckUtils]: 167: Hoare triple {799#false} assume ~st4~0 + ~nl4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,884 INFO L280 TraceCheckUtils]: 168: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,884 INFO L280 TraceCheckUtils]: 169: Hoare triple {799#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {799#false} is VALID
[2020-07-10 15:46:50,885 INFO L280 TraceCheckUtils]: 170: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,885 INFO L280 TraceCheckUtils]: 171: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,886 INFO L280 TraceCheckUtils]: 172: Hoare triple {799#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {799#false} is VALID
[2020-07-10 15:46:50,886 INFO L280 TraceCheckUtils]: 173: Hoare triple {799#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {799#false} is VALID
[2020-07-10 15:46:50,887 INFO L280 TraceCheckUtils]: 174: Hoare triple {799#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {799#false} is VALID
[2020-07-10 15:46:50,888 INFO L280 TraceCheckUtils]: 175: Hoare triple {799#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {799#false} is VALID
[2020-07-10 15:46:50,888 INFO L280 TraceCheckUtils]: 176: Hoare triple {799#false} assume !!(0 == ~mode1~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,889 INFO L280 TraceCheckUtils]: 177: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,889 INFO L280 TraceCheckUtils]: 178: Hoare triple {799#false} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,890 INFO L280 TraceCheckUtils]: 179: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,890 INFO L280 TraceCheckUtils]: 180: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,891 INFO L280 TraceCheckUtils]: 181: Hoare triple {799#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {799#false} is VALID
[2020-07-10 15:46:50,891 INFO L280 TraceCheckUtils]: 182: Hoare triple {799#false} assume !!(0 == ~mode2~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,892 INFO L280 TraceCheckUtils]: 183: Hoare triple {799#false} assume ~r2~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,892 INFO L280 TraceCheckUtils]: 184: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,892 INFO L280 TraceCheckUtils]: 185: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,893 INFO L280 TraceCheckUtils]: 186: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,894 INFO L280 TraceCheckUtils]: 187: Hoare triple {799#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {799#false} is VALID
[2020-07-10 15:46:50,900 INFO L280 TraceCheckUtils]: 188: Hoare triple {799#false} assume !!(0 == ~mode3~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,901 INFO L280 TraceCheckUtils]: 189: Hoare triple {799#false} assume ~r3~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,901 INFO L280 TraceCheckUtils]: 190: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,902 INFO L280 TraceCheckUtils]: 191: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,902 INFO L280 TraceCheckUtils]: 192: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,903 INFO L280 TraceCheckUtils]: 193: Hoare triple {799#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {799#false} is VALID
[2020-07-10 15:46:50,903 INFO L280 TraceCheckUtils]: 194: Hoare triple {799#false} assume !!(0 == ~mode4~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,904 INFO L280 TraceCheckUtils]: 195: Hoare triple {799#false} assume ~r4~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,904 INFO L280 TraceCheckUtils]: 196: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,905 INFO L280 TraceCheckUtils]: 197: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,905 INFO L280 TraceCheckUtils]: 198: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,907 INFO L280 TraceCheckUtils]: 199: Hoare triple {799#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {799#false} is VALID
[2020-07-10 15:46:50,908 INFO L280 TraceCheckUtils]: 200: Hoare triple {799#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,915 INFO L280 TraceCheckUtils]: 201: Hoare triple {799#false} assume ~st1~0 + ~nl1~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,916 INFO L280 TraceCheckUtils]: 202: Hoare triple {799#false} assume ~st2~0 + ~nl2~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,917 INFO L280 TraceCheckUtils]: 203: Hoare triple {799#false} assume ~st3~0 + ~nl3~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,917 INFO L280 TraceCheckUtils]: 204: Hoare triple {799#false} assume ~st4~0 + ~nl4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,918 INFO L280 TraceCheckUtils]: 205: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,923 INFO L280 TraceCheckUtils]: 206: Hoare triple {799#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {799#false} is VALID
[2020-07-10 15:46:50,924 INFO L280 TraceCheckUtils]: 207: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,924 INFO L280 TraceCheckUtils]: 208: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,925 INFO L280 TraceCheckUtils]: 209: Hoare triple {799#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {799#false} is VALID
[2020-07-10 15:46:50,925 INFO L280 TraceCheckUtils]: 210: Hoare triple {799#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {799#false} is VALID
[2020-07-10 15:46:50,928 INFO L280 TraceCheckUtils]: 211: Hoare triple {799#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {799#false} is VALID
[2020-07-10 15:46:50,929 INFO L280 TraceCheckUtils]: 212: Hoare triple {799#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {799#false} is VALID
[2020-07-10 15:46:50,929 INFO L280 TraceCheckUtils]: 213: Hoare triple {799#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,929 INFO L280 TraceCheckUtils]: 214: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,930 INFO L280 TraceCheckUtils]: 215: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,930 INFO L280 TraceCheckUtils]: 216: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,930 INFO L280 TraceCheckUtils]: 217: Hoare triple {799#false} ~newmax1~0 := ~node1__newmax~3; {799#false} is VALID
[2020-07-10 15:46:50,931 INFO L280 TraceCheckUtils]: 218: Hoare triple {799#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {799#false} is VALID
[2020-07-10 15:46:50,931 INFO L280 TraceCheckUtils]: 219: Hoare triple {799#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,931 INFO L280 TraceCheckUtils]: 220: Hoare triple {799#false} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,931 INFO L280 TraceCheckUtils]: 221: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,932 INFO L280 TraceCheckUtils]: 222: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,932 INFO L280 TraceCheckUtils]: 223: Hoare triple {799#false} ~newmax2~0 := ~node2__newmax~3; {799#false} is VALID
[2020-07-10 15:46:50,933 INFO L280 TraceCheckUtils]: 224: Hoare triple {799#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {799#false} is VALID
[2020-07-10 15:46:50,933 INFO L280 TraceCheckUtils]: 225: Hoare triple {799#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,933 INFO L280 TraceCheckUtils]: 226: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,934 INFO L280 TraceCheckUtils]: 227: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,934 INFO L280 TraceCheckUtils]: 228: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,935 INFO L280 TraceCheckUtils]: 229: Hoare triple {799#false} ~newmax3~0 := ~node3__newmax~3; {799#false} is VALID
[2020-07-10 15:46:50,935 INFO L280 TraceCheckUtils]: 230: Hoare triple {799#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {799#false} is VALID
[2020-07-10 15:46:50,936 INFO L280 TraceCheckUtils]: 231: Hoare triple {799#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,938 INFO L280 TraceCheckUtils]: 232: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,938 INFO L280 TraceCheckUtils]: 233: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,939 INFO L280 TraceCheckUtils]: 234: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,940 INFO L280 TraceCheckUtils]: 235: Hoare triple {799#false} ~newmax4~0 := ~node4__newmax~3; {799#false} is VALID
[2020-07-10 15:46:50,943 INFO L280 TraceCheckUtils]: 236: Hoare triple {799#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {799#false} is VALID
[2020-07-10 15:46:50,952 INFO L280 TraceCheckUtils]: 237: Hoare triple {799#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,952 INFO L280 TraceCheckUtils]: 238: Hoare triple {799#false} assume ~st1~0 + ~nl1~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,953 INFO L280 TraceCheckUtils]: 239: Hoare triple {799#false} assume ~st2~0 + ~nl2~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,954 INFO L280 TraceCheckUtils]: 240: Hoare triple {799#false} assume ~st3~0 + ~nl3~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,954 INFO L280 TraceCheckUtils]: 241: Hoare triple {799#false} assume ~st4~0 + ~nl4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,955 INFO L280 TraceCheckUtils]: 242: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,956 INFO L280 TraceCheckUtils]: 243: Hoare triple {799#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {799#false} is VALID
[2020-07-10 15:46:50,958 INFO L280 TraceCheckUtils]: 244: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,959 INFO L280 TraceCheckUtils]: 245: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,960 INFO L280 TraceCheckUtils]: 246: Hoare triple {799#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {799#false} is VALID
[2020-07-10 15:46:50,961 INFO L280 TraceCheckUtils]: 247: Hoare triple {799#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {799#false} is VALID
[2020-07-10 15:46:50,962 INFO L280 TraceCheckUtils]: 248: Hoare triple {799#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {799#false} is VALID
[2020-07-10 15:46:50,963 INFO L280 TraceCheckUtils]: 249: Hoare triple {799#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {799#false} is VALID
[2020-07-10 15:46:50,965 INFO L280 TraceCheckUtils]: 250: Hoare triple {799#false} assume !!(0 == ~mode1~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,966 INFO L280 TraceCheckUtils]: 251: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,966 INFO L280 TraceCheckUtils]: 252: Hoare triple {799#false} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,967 INFO L280 TraceCheckUtils]: 253: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,968 INFO L280 TraceCheckUtils]: 254: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,969 INFO L280 TraceCheckUtils]: 255: Hoare triple {799#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {799#false} is VALID
[2020-07-10 15:46:50,970 INFO L280 TraceCheckUtils]: 256: Hoare triple {799#false} assume !!(0 == ~mode2~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,971 INFO L280 TraceCheckUtils]: 257: Hoare triple {799#false} assume ~r2~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,972 INFO L280 TraceCheckUtils]: 258: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,972 INFO L280 TraceCheckUtils]: 259: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,972 INFO L280 TraceCheckUtils]: 260: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,973 INFO L280 TraceCheckUtils]: 261: Hoare triple {799#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {799#false} is VALID
[2020-07-10 15:46:50,973 INFO L280 TraceCheckUtils]: 262: Hoare triple {799#false} assume !!(0 == ~mode3~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,974 INFO L280 TraceCheckUtils]: 263: Hoare triple {799#false} assume ~r3~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,974 INFO L280 TraceCheckUtils]: 264: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,975 INFO L280 TraceCheckUtils]: 265: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,975 INFO L280 TraceCheckUtils]: 266: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,976 INFO L280 TraceCheckUtils]: 267: Hoare triple {799#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {799#false} is VALID
[2020-07-10 15:46:50,976 INFO L280 TraceCheckUtils]: 268: Hoare triple {799#false} assume !!(0 == ~mode4~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,976 INFO L280 TraceCheckUtils]: 269: Hoare triple {799#false} assume ~r4~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,977 INFO L280 TraceCheckUtils]: 270: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,977 INFO L280 TraceCheckUtils]: 271: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,977 INFO L280 TraceCheckUtils]: 272: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 273: Hoare triple {799#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 274: Hoare triple {799#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 275: Hoare triple {799#false} assume ~st1~0 + ~nl1~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 276: Hoare triple {799#false} assume ~st2~0 + ~nl2~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 277: Hoare triple {799#false} assume ~st3~0 + ~nl3~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,978 INFO L280 TraceCheckUtils]: 278: Hoare triple {799#false} assume ~st4~0 + ~nl4~0 <= 1; {799#false} is VALID
[2020-07-10 15:46:50,979 INFO L280 TraceCheckUtils]: 279: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,979 INFO L280 TraceCheckUtils]: 280: Hoare triple {799#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {799#false} is VALID
[2020-07-10 15:46:50,979 INFO L280 TraceCheckUtils]: 281: Hoare triple {799#false} assume ~r1~0 < 3; {799#false} is VALID
[2020-07-10 15:46:50,979 INFO L280 TraceCheckUtils]: 282: Hoare triple {799#false} assume !(~r1~0 >= 3); {799#false} is VALID
[2020-07-10 15:46:50,979 INFO L280 TraceCheckUtils]: 283: Hoare triple {799#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {799#false} is VALID
[2020-07-10 15:46:50,980 INFO L280 TraceCheckUtils]: 284: Hoare triple {799#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {799#false} is VALID
[2020-07-10 15:46:50,980 INFO L280 TraceCheckUtils]: 285: Hoare triple {799#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {799#false} is VALID
[2020-07-10 15:46:50,984 INFO L280 TraceCheckUtils]: 286: Hoare triple {799#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {799#false} is VALID
[2020-07-10 15:46:50,984 INFO L280 TraceCheckUtils]: 287: Hoare triple {799#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,984 INFO L280 TraceCheckUtils]: 288: Hoare triple {799#false} assume !!(0 == ~ep21~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,985 INFO L280 TraceCheckUtils]: 289: Hoare triple {799#false} assume !!(0 == ~ep31~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,985 INFO L280 TraceCheckUtils]: 290: Hoare triple {799#false} assume !!(0 == ~ep41~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,985 INFO L280 TraceCheckUtils]: 291: Hoare triple {799#false} ~newmax1~0 := ~node1__newmax~5; {799#false} is VALID
[2020-07-10 15:46:50,986 INFO L280 TraceCheckUtils]: 292: Hoare triple {799#false} assume 3 == ~r1~0; {799#false} is VALID
[2020-07-10 15:46:50,986 INFO L280 TraceCheckUtils]: 293: Hoare triple {799#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {799#false} is VALID
[2020-07-10 15:46:50,987 INFO L280 TraceCheckUtils]: 294: Hoare triple {799#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {799#false} is VALID
[2020-07-10 15:46:50,987 INFO L280 TraceCheckUtils]: 295: Hoare triple {799#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,988 INFO L280 TraceCheckUtils]: 296: Hoare triple {799#false} assume !!(0 == ~ep12~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,988 INFO L280 TraceCheckUtils]: 297: Hoare triple {799#false} assume !!(0 == ~ep32~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,989 INFO L280 TraceCheckUtils]: 298: Hoare triple {799#false} assume !!(0 == ~ep42~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,989 INFO L280 TraceCheckUtils]: 299: Hoare triple {799#false} ~newmax2~0 := ~node2__newmax~5; {799#false} is VALID
[2020-07-10 15:46:50,989 INFO L280 TraceCheckUtils]: 300: Hoare triple {799#false} assume 3 == ~r2~0; {799#false} is VALID
[2020-07-10 15:46:50,990 INFO L280 TraceCheckUtils]: 301: Hoare triple {799#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {799#false} is VALID
[2020-07-10 15:46:50,990 INFO L280 TraceCheckUtils]: 302: Hoare triple {799#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {799#false} is VALID
[2020-07-10 15:46:50,991 INFO L280 TraceCheckUtils]: 303: Hoare triple {799#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,991 INFO L280 TraceCheckUtils]: 304: Hoare triple {799#false} assume !!(0 == ~ep13~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,991 INFO L280 TraceCheckUtils]: 305: Hoare triple {799#false} assume !!(0 == ~ep23~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,992 INFO L280 TraceCheckUtils]: 306: Hoare triple {799#false} assume !!(0 == ~ep43~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,992 INFO L280 TraceCheckUtils]: 307: Hoare triple {799#false} ~newmax3~0 := ~node3__newmax~5; {799#false} is VALID
[2020-07-10 15:46:50,992 INFO L280 TraceCheckUtils]: 308: Hoare triple {799#false} assume 3 == ~r3~0; {799#false} is VALID
[2020-07-10 15:46:50,993 INFO L280 TraceCheckUtils]: 309: Hoare triple {799#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {799#false} is VALID
[2020-07-10 15:46:50,993 INFO L280 TraceCheckUtils]: 310: Hoare triple {799#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {799#false} is VALID
[2020-07-10 15:46:50,994 INFO L280 TraceCheckUtils]: 311: Hoare triple {799#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {799#false} is VALID
[2020-07-10 15:46:50,994 INFO L280 TraceCheckUtils]: 312: Hoare triple {799#false} assume !!(0 == ~ep14~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,994 INFO L280 TraceCheckUtils]: 313: Hoare triple {799#false} assume !!(0 == ~ep24~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,995 INFO L280 TraceCheckUtils]: 314: Hoare triple {799#false} assume !!(0 == ~ep34~0 % 256); {799#false} is VALID
[2020-07-10 15:46:50,995 INFO L280 TraceCheckUtils]: 315: Hoare triple {799#false} ~newmax4~0 := ~node4__newmax~5; {799#false} is VALID
[2020-07-10 15:46:50,995 INFO L280 TraceCheckUtils]: 316: Hoare triple {799#false} assume 3 == ~r4~0; {799#false} is VALID
[2020-07-10 15:46:50,996 INFO L280 TraceCheckUtils]: 317: Hoare triple {799#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {799#false} is VALID
[2020-07-10 15:46:50,996 INFO L280 TraceCheckUtils]: 318: Hoare triple {799#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {799#false} is VALID
[2020-07-10 15:46:50,997 INFO L280 TraceCheckUtils]: 319: Hoare triple {799#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {799#false} is VALID
[2020-07-10 15:46:50,997 INFO L280 TraceCheckUtils]: 320: Hoare triple {799#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {799#false} is VALID
[2020-07-10 15:46:50,998 INFO L280 TraceCheckUtils]: 321: Hoare triple {799#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {799#false} is VALID
[2020-07-10 15:46:50,998 INFO L280 TraceCheckUtils]: 322: Hoare triple {799#false} assume 0 == ~assert__arg~5 % 256; {799#false} is VALID
[2020-07-10 15:46:50,999 INFO L280 TraceCheckUtils]: 323: Hoare triple {799#false} assume !false; {799#false} is VALID
[2020-07-10 15:46:51,372 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 15:46:51,373 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635661509]
[2020-07-10 15:46:51,374 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:46:51,375 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-07-10 15:46:51,376 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957525741]
[2020-07-10 15:46:51,385 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 324
[2020-07-10 15:46:51,391 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:46:51,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states.
[2020-07-10 15:46:51,865 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:46:51,865 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-07-10 15:46:51,866 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:46:51,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-07-10 15:46:51,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-07-10 15:46:51,880 INFO L87 Difference]: Start difference. First operand 795 states. Second operand 5 states.
[2020-07-10 15:47:13,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:13,173 INFO L93 Difference]: Finished difference Result 2333 states and 4147 transitions.
[2020-07-10 15:47:13,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2020-07-10 15:47:13,173 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 324
[2020-07-10 15:47:13,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:47:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:47:13,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 4147 transitions.
[2020-07-10 15:47:13,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:47:13,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 4147 transitions.
[2020-07-10 15:47:13,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 4147 transitions.
[2020-07-10 15:47:19,172 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4147 edges. 4147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:47:19,472 INFO L225 Difference]: With dead ends: 2333
[2020-07-10 15:47:19,472 INFO L226 Difference]: Without dead ends: 1545
[2020-07-10 15:47:19,489 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2020-07-10 15:47:19,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1545 states.
[2020-07-10 15:47:20,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1545 to 1543.
[2020-07-10 15:47:20,443 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:47:20,443 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1545 states. Second operand 1543 states.
[2020-07-10 15:47:20,444 INFO L74 IsIncluded]: Start isIncluded. First operand 1545 states. Second operand 1543 states.
[2020-07-10 15:47:20,444 INFO L87 Difference]: Start difference. First operand 1545 states. Second operand 1543 states.
[2020-07-10 15:47:20,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:20,579 INFO L93 Difference]: Finished difference Result 1545 states and 2402 transitions.
[2020-07-10 15:47:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2402 transitions.
[2020-07-10 15:47:20,584 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:47:20,585 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:47:20,585 INFO L74 IsIncluded]: Start isIncluded. First operand 1543 states. Second operand 1545 states.
[2020-07-10 15:47:20,585 INFO L87 Difference]: Start difference. First operand 1543 states. Second operand 1545 states.
[2020-07-10 15:47:20,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:20,749 INFO L93 Difference]: Finished difference Result 1545 states and 2402 transitions.
[2020-07-10 15:47:20,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2402 transitions.
[2020-07-10 15:47:20,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:47:20,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:47:20,755 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:47:20,755 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:47:20,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1543 states.
[2020-07-10 15:47:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1543 states and 2401 transitions.
[2020-07-10 15:47:21,016 INFO L78 Accepts]: Start accepts. Automaton has 1543 states and 2401 transitions. Word has length 324
[2020-07-10 15:47:21,019 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:47:21,019 INFO L479 AbstractCegarLoop]: Abstraction has 1543 states and 2401 transitions.
[2020-07-10 15:47:21,019 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-07-10 15:47:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2401 transitions.
[2020-07-10 15:47:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327
[2020-07-10 15:47:21,032 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:47:21,033 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]
[2020-07-10 15:47:21,034 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-07-10 15:47:21,034 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:47:21,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:47:21,034 INFO L82 PathProgramCache]: Analyzing trace with hash 1516440759, now seen corresponding path program 1 times
[2020-07-10 15:47:21,035 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:47:21,035 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834584090]
[2020-07-10 15:47:21,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:47:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:47:22,094 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:47:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:47:22,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {9065#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {9059#true} is VALID
[2020-07-10 15:47:22,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {9059#true} assume true; {9059#true} is VALID
[2020-07-10 15:47:22,189 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9059#true} {9059#true} #3380#return; {9059#true} is VALID
[2020-07-10 15:47:22,196 INFO L263 TraceCheckUtils]: 0: Hoare triple {9059#true} call ULTIMATE.init(); {9065#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:47:22,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {9065#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {9059#true} is VALID
[2020-07-10 15:47:22,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {9059#true} assume true; {9059#true} is VALID
[2020-07-10 15:47:22,198 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9059#true} {9059#true} #3380#return; {9059#true} is VALID
[2020-07-10 15:47:22,198 INFO L263 TraceCheckUtils]: 4: Hoare triple {9059#true} call #t~ret44 := main(); {9059#true} is VALID
[2020-07-10 15:47:22,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {9059#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {9059#true} is VALID
[2020-07-10 15:47:22,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {9059#true} assume !!(0 == ~init__r121~0 % 256); {9059#true} is VALID
[2020-07-10 15:47:22,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {9059#true} assume !(0 == ~init__r131~0 % 256); {9059#true} is VALID
[2020-07-10 15:47:22,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {9059#true} assume !(0 == ~ep32~0 % 256);~init__tmp~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,222 INFO L280 TraceCheckUtils]: 24: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,230 INFO L280 TraceCheckUtils]: 26: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,232 INFO L280 TraceCheckUtils]: 28: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,232 INFO L280 TraceCheckUtils]: 29: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,238 INFO L280 TraceCheckUtils]: 36: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,239 INFO L280 TraceCheckUtils]: 37: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,240 INFO L280 TraceCheckUtils]: 38: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,241 INFO L280 TraceCheckUtils]: 39: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,242 INFO L280 TraceCheckUtils]: 40: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,245 INFO L280 TraceCheckUtils]: 43: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,247 INFO L280 TraceCheckUtils]: 45: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,247 INFO L280 TraceCheckUtils]: 46: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,253 INFO L280 TraceCheckUtils]: 49: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,253 INFO L280 TraceCheckUtils]: 50: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,258 INFO L280 TraceCheckUtils]: 52: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,268 INFO L280 TraceCheckUtils]: 54: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,269 INFO L280 TraceCheckUtils]: 55: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,270 INFO L280 TraceCheckUtils]: 56: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,270 INFO L280 TraceCheckUtils]: 57: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,271 INFO L280 TraceCheckUtils]: 58: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,275 INFO L280 TraceCheckUtils]: 61: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 != ~id4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,278 INFO L280 TraceCheckUtils]: 64: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,280 INFO L280 TraceCheckUtils]: 65: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id4~0 >= 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,281 INFO L280 TraceCheckUtils]: 67: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,282 INFO L280 TraceCheckUtils]: 68: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,283 INFO L280 TraceCheckUtils]: 69: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r123~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,288 INFO L280 TraceCheckUtils]: 71: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r133~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,289 INFO L280 TraceCheckUtils]: 72: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r143~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,290 INFO L280 TraceCheckUtils]: 73: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r213~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,290 INFO L280 TraceCheckUtils]: 74: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r233~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,291 INFO L280 TraceCheckUtils]: 75: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r243~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,292 INFO L280 TraceCheckUtils]: 76: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r313~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,293 INFO L280 TraceCheckUtils]: 77: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r323~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,297 INFO L280 TraceCheckUtils]: 78: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r343~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,297 INFO L280 TraceCheckUtils]: 79: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r413~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,298 INFO L280 TraceCheckUtils]: 80: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r423~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,299 INFO L280 TraceCheckUtils]: 81: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r433~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,299 INFO L280 TraceCheckUtils]: 82: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,314 INFO L280 TraceCheckUtils]: 83: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,315 INFO L280 TraceCheckUtils]: 84: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,315 INFO L280 TraceCheckUtils]: 85: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max4~0 == ~id4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,316 INFO L280 TraceCheckUtils]: 86: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,317 INFO L280 TraceCheckUtils]: 87: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,318 INFO L280 TraceCheckUtils]: 88: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,319 INFO L280 TraceCheckUtils]: 89: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,320 INFO L280 TraceCheckUtils]: 90: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,320 INFO L280 TraceCheckUtils]: 91: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,321 INFO L280 TraceCheckUtils]: 92: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,322 INFO L280 TraceCheckUtils]: 93: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl4~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,323 INFO L280 TraceCheckUtils]: 94: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,324 INFO L280 TraceCheckUtils]: 95: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,324 INFO L280 TraceCheckUtils]: 96: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,325 INFO L280 TraceCheckUtils]: 97: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode4~0 % 256; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,326 INFO L280 TraceCheckUtils]: 98: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax1~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,327 INFO L280 TraceCheckUtils]: 99: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax2~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,328 INFO L280 TraceCheckUtils]: 100: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax3~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,329 INFO L280 TraceCheckUtils]: 101: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,329 INFO L280 TraceCheckUtils]: 102: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,330 INFO L280 TraceCheckUtils]: 103: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,332 INFO L280 TraceCheckUtils]: 104: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,332 INFO L280 TraceCheckUtils]: 105: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 < 3; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,334 INFO L280 TraceCheckUtils]: 106: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,334 INFO L280 TraceCheckUtils]: 107: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,336 INFO L280 TraceCheckUtils]: 108: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep14~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,336 INFO L280 TraceCheckUtils]: 109: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,338 INFO L280 TraceCheckUtils]: 110: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,338 INFO L280 TraceCheckUtils]: 111: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 < 3; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,339 INFO L280 TraceCheckUtils]: 112: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,340 INFO L280 TraceCheckUtils]: 113: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,341 INFO L280 TraceCheckUtils]: 114: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep24~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,342 INFO L280 TraceCheckUtils]: 115: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,342 INFO L280 TraceCheckUtils]: 116: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,343 INFO L280 TraceCheckUtils]: 117: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 < 3; {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,344 INFO L280 TraceCheckUtils]: 118: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID
[2020-07-10 15:47:22,346 INFO L280 TraceCheckUtils]: 119: Hoare triple {9064#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,346 INFO L280 TraceCheckUtils]: 120: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,346 INFO L280 TraceCheckUtils]: 121: Hoare triple {9060#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,347 INFO L280 TraceCheckUtils]: 122: Hoare triple {9060#false} assume !!(0 == ~mode4~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,347 INFO L280 TraceCheckUtils]: 123: Hoare triple {9060#false} assume ~r4~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,347 INFO L280 TraceCheckUtils]: 124: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,347 INFO L280 TraceCheckUtils]: 125: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,348 INFO L280 TraceCheckUtils]: 126: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,348 INFO L280 TraceCheckUtils]: 127: Hoare triple {9060#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {9060#false} is VALID
[2020-07-10 15:47:22,348 INFO L280 TraceCheckUtils]: 128: Hoare triple {9060#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,349 INFO L280 TraceCheckUtils]: 129: Hoare triple {9060#false} assume ~st1~0 + ~nl1~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,349 INFO L280 TraceCheckUtils]: 130: Hoare triple {9060#false} assume ~st2~0 + ~nl2~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,349 INFO L280 TraceCheckUtils]: 131: Hoare triple {9060#false} assume ~st3~0 + ~nl3~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,350 INFO L280 TraceCheckUtils]: 132: Hoare triple {9060#false} assume ~st4~0 + ~nl4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,350 INFO L280 TraceCheckUtils]: 133: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,350 INFO L280 TraceCheckUtils]: 134: Hoare triple {9060#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {9060#false} is VALID
[2020-07-10 15:47:22,351 INFO L280 TraceCheckUtils]: 135: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,351 INFO L280 TraceCheckUtils]: 136: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,351 INFO L280 TraceCheckUtils]: 137: Hoare triple {9060#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {9060#false} is VALID
[2020-07-10 15:47:22,351 INFO L280 TraceCheckUtils]: 138: Hoare triple {9060#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {9060#false} is VALID
[2020-07-10 15:47:22,352 INFO L280 TraceCheckUtils]: 139: Hoare triple {9060#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {9060#false} is VALID
[2020-07-10 15:47:22,352 INFO L280 TraceCheckUtils]: 140: Hoare triple {9060#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,352 INFO L280 TraceCheckUtils]: 141: Hoare triple {9060#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,353 INFO L280 TraceCheckUtils]: 142: Hoare triple {9060#false} assume !!(0 == ~ep21~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,353 INFO L280 TraceCheckUtils]: 143: Hoare triple {9060#false} assume !!(0 == ~ep31~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,353 INFO L280 TraceCheckUtils]: 144: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,354 INFO L280 TraceCheckUtils]: 145: Hoare triple {9060#false} ~newmax1~0 := ~node1__newmax~1; {9060#false} is VALID
[2020-07-10 15:47:22,354 INFO L280 TraceCheckUtils]: 146: Hoare triple {9060#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,354 INFO L280 TraceCheckUtils]: 147: Hoare triple {9060#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,355 INFO L280 TraceCheckUtils]: 148: Hoare triple {9060#false} assume !!(0 == ~ep12~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,355 INFO L280 TraceCheckUtils]: 149: Hoare triple {9060#false} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,355 INFO L280 TraceCheckUtils]: 150: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,355 INFO L280 TraceCheckUtils]: 151: Hoare triple {9060#false} ~newmax2~0 := ~node2__newmax~1; {9060#false} is VALID
[2020-07-10 15:47:22,356 INFO L280 TraceCheckUtils]: 152: Hoare triple {9060#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,356 INFO L280 TraceCheckUtils]: 153: Hoare triple {9060#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,356 INFO L280 TraceCheckUtils]: 154: Hoare triple {9060#false} assume !!(0 == ~ep13~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,357 INFO L280 TraceCheckUtils]: 155: Hoare triple {9060#false} assume !!(0 == ~ep23~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,357 INFO L280 TraceCheckUtils]: 156: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,357 INFO L280 TraceCheckUtils]: 157: Hoare triple {9060#false} ~newmax3~0 := ~node3__newmax~1; {9060#false} is VALID
[2020-07-10 15:47:22,358 INFO L280 TraceCheckUtils]: 158: Hoare triple {9060#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,358 INFO L280 TraceCheckUtils]: 159: Hoare triple {9060#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,358 INFO L280 TraceCheckUtils]: 160: Hoare triple {9060#false} assume !!(0 == ~ep14~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,358 INFO L280 TraceCheckUtils]: 161: Hoare triple {9060#false} assume !!(0 == ~ep24~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,359 INFO L280 TraceCheckUtils]: 162: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,359 INFO L280 TraceCheckUtils]: 163: Hoare triple {9060#false} ~newmax4~0 := ~node4__newmax~1; {9060#false} is VALID
[2020-07-10 15:47:22,359 INFO L280 TraceCheckUtils]: 164: Hoare triple {9060#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {9060#false} is VALID
[2020-07-10 15:47:22,360 INFO L280 TraceCheckUtils]: 165: Hoare triple {9060#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,360 INFO L280 TraceCheckUtils]: 166: Hoare triple {9060#false} assume ~st1~0 + ~nl1~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,360 INFO L280 TraceCheckUtils]: 167: Hoare triple {9060#false} assume ~st2~0 + ~nl2~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,361 INFO L280 TraceCheckUtils]: 168: Hoare triple {9060#false} assume ~st3~0 + ~nl3~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,361 INFO L280 TraceCheckUtils]: 169: Hoare triple {9060#false} assume ~st4~0 + ~nl4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,361 INFO L280 TraceCheckUtils]: 170: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,361 INFO L280 TraceCheckUtils]: 171: Hoare triple {9060#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {9060#false} is VALID
[2020-07-10 15:47:22,362 INFO L280 TraceCheckUtils]: 172: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,362 INFO L280 TraceCheckUtils]: 173: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,362 INFO L280 TraceCheckUtils]: 174: Hoare triple {9060#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {9060#false} is VALID
[2020-07-10 15:47:22,363 INFO L280 TraceCheckUtils]: 175: Hoare triple {9060#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {9060#false} is VALID
[2020-07-10 15:47:22,363 INFO L280 TraceCheckUtils]: 176: Hoare triple {9060#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {9060#false} is VALID
[2020-07-10 15:47:22,363 INFO L280 TraceCheckUtils]: 177: Hoare triple {9060#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,364 INFO L280 TraceCheckUtils]: 178: Hoare triple {9060#false} assume !!(0 == ~mode1~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,364 INFO L280 TraceCheckUtils]: 179: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,364 INFO L280 TraceCheckUtils]: 180: Hoare triple {9060#false} assume !!(0 == ~ep12~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,366 INFO L280 TraceCheckUtils]: 181: Hoare triple {9060#false} assume !!(0 == ~ep13~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,367 INFO L280 TraceCheckUtils]: 182: Hoare triple {9060#false} assume !!(0 == ~ep14~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,367 INFO L280 TraceCheckUtils]: 183: Hoare triple {9060#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,367 INFO L280 TraceCheckUtils]: 184: Hoare triple {9060#false} assume !!(0 == ~mode2~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,368 INFO L280 TraceCheckUtils]: 185: Hoare triple {9060#false} assume ~r2~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,368 INFO L280 TraceCheckUtils]: 186: Hoare triple {9060#false} assume !!(0 == ~ep21~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,368 INFO L280 TraceCheckUtils]: 187: Hoare triple {9060#false} assume !!(0 == ~ep23~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,369 INFO L280 TraceCheckUtils]: 188: Hoare triple {9060#false} assume !!(0 == ~ep24~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,369 INFO L280 TraceCheckUtils]: 189: Hoare triple {9060#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,369 INFO L280 TraceCheckUtils]: 190: Hoare triple {9060#false} assume !!(0 == ~mode3~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,370 INFO L280 TraceCheckUtils]: 191: Hoare triple {9060#false} assume ~r3~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,370 INFO L280 TraceCheckUtils]: 192: Hoare triple {9060#false} assume !!(0 == ~ep31~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,370 INFO L280 TraceCheckUtils]: 193: Hoare triple {9060#false} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,370 INFO L280 TraceCheckUtils]: 194: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,371 INFO L280 TraceCheckUtils]: 195: Hoare triple {9060#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,371 INFO L280 TraceCheckUtils]: 196: Hoare triple {9060#false} assume !!(0 == ~mode4~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,371 INFO L280 TraceCheckUtils]: 197: Hoare triple {9060#false} assume ~r4~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,371 INFO L280 TraceCheckUtils]: 198: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,372 INFO L280 TraceCheckUtils]: 199: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,372 INFO L280 TraceCheckUtils]: 200: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,372 INFO L280 TraceCheckUtils]: 201: Hoare triple {9060#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {9060#false} is VALID
[2020-07-10 15:47:22,373 INFO L280 TraceCheckUtils]: 202: Hoare triple {9060#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,373 INFO L280 TraceCheckUtils]: 203: Hoare triple {9060#false} assume ~st1~0 + ~nl1~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,373 INFO L280 TraceCheckUtils]: 204: Hoare triple {9060#false} assume ~st2~0 + ~nl2~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,374 INFO L280 TraceCheckUtils]: 205: Hoare triple {9060#false} assume ~st3~0 + ~nl3~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,374 INFO L280 TraceCheckUtils]: 206: Hoare triple {9060#false} assume ~st4~0 + ~nl4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,374 INFO L280 TraceCheckUtils]: 207: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,374 INFO L280 TraceCheckUtils]: 208: Hoare triple {9060#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {9060#false} is VALID
[2020-07-10 15:47:22,375 INFO L280 TraceCheckUtils]: 209: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,376 INFO L280 TraceCheckUtils]: 210: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,376 INFO L280 TraceCheckUtils]: 211: Hoare triple {9060#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {9060#false} is VALID
[2020-07-10 15:47:22,377 INFO L280 TraceCheckUtils]: 212: Hoare triple {9060#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {9060#false} is VALID
[2020-07-10 15:47:22,377 INFO L280 TraceCheckUtils]: 213: Hoare triple {9060#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {9060#false} is VALID
[2020-07-10 15:47:22,377 INFO L280 TraceCheckUtils]: 214: Hoare triple {9060#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,377 INFO L280 TraceCheckUtils]: 215: Hoare triple {9060#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,378 INFO L280 TraceCheckUtils]: 216: Hoare triple {9060#false} assume !!(0 == ~ep21~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,378 INFO L280 TraceCheckUtils]: 217: Hoare triple {9060#false} assume !!(0 == ~ep31~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,378 INFO L280 TraceCheckUtils]: 218: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,379 INFO L280 TraceCheckUtils]: 219: Hoare triple {9060#false} ~newmax1~0 := ~node1__newmax~3; {9060#false} is VALID
[2020-07-10 15:47:22,379 INFO L280 TraceCheckUtils]: 220: Hoare triple {9060#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,379 INFO L280 TraceCheckUtils]: 221: Hoare triple {9060#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,379 INFO L280 TraceCheckUtils]: 222: Hoare triple {9060#false} assume !!(0 == ~ep12~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,380 INFO L280 TraceCheckUtils]: 223: Hoare triple {9060#false} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,380 INFO L280 TraceCheckUtils]: 224: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,380 INFO L280 TraceCheckUtils]: 225: Hoare triple {9060#false} ~newmax2~0 := ~node2__newmax~3; {9060#false} is VALID
[2020-07-10 15:47:22,381 INFO L280 TraceCheckUtils]: 226: Hoare triple {9060#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,381 INFO L280 TraceCheckUtils]: 227: Hoare triple {9060#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,381 INFO L280 TraceCheckUtils]: 228: Hoare triple {9060#false} assume !!(0 == ~ep13~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,381 INFO L280 TraceCheckUtils]: 229: Hoare triple {9060#false} assume !!(0 == ~ep23~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,382 INFO L280 TraceCheckUtils]: 230: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,382 INFO L280 TraceCheckUtils]: 231: Hoare triple {9060#false} ~newmax3~0 := ~node3__newmax~3; {9060#false} is VALID
[2020-07-10 15:47:22,382 INFO L280 TraceCheckUtils]: 232: Hoare triple {9060#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,383 INFO L280 TraceCheckUtils]: 233: Hoare triple {9060#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,383 INFO L280 TraceCheckUtils]: 234: Hoare triple {9060#false} assume !!(0 == ~ep14~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,383 INFO L280 TraceCheckUtils]: 235: Hoare triple {9060#false} assume !!(0 == ~ep24~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,384 INFO L280 TraceCheckUtils]: 236: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,384 INFO L280 TraceCheckUtils]: 237: Hoare triple {9060#false} ~newmax4~0 := ~node4__newmax~3; {9060#false} is VALID
[2020-07-10 15:47:22,384 INFO L280 TraceCheckUtils]: 238: Hoare triple {9060#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {9060#false} is VALID
[2020-07-10 15:47:22,384 INFO L280 TraceCheckUtils]: 239: Hoare triple {9060#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,385 INFO L280 TraceCheckUtils]: 240: Hoare triple {9060#false} assume ~st1~0 + ~nl1~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,385 INFO L280 TraceCheckUtils]: 241: Hoare triple {9060#false} assume ~st2~0 + ~nl2~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,385 INFO L280 TraceCheckUtils]: 242: Hoare triple {9060#false} assume ~st3~0 + ~nl3~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,385 INFO L280 TraceCheckUtils]: 243: Hoare triple {9060#false} assume ~st4~0 + ~nl4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,386 INFO L280 TraceCheckUtils]: 244: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,386 INFO L280 TraceCheckUtils]: 245: Hoare triple {9060#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {9060#false} is VALID
[2020-07-10 15:47:22,386 INFO L280 TraceCheckUtils]: 246: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,386 INFO L280 TraceCheckUtils]: 247: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,387 INFO L280 TraceCheckUtils]: 248: Hoare triple {9060#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {9060#false} is VALID
[2020-07-10 15:47:22,387 INFO L280 TraceCheckUtils]: 249: Hoare triple {9060#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {9060#false} is VALID
[2020-07-10 15:47:22,387 INFO L280 TraceCheckUtils]: 250: Hoare triple {9060#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {9060#false} is VALID
[2020-07-10 15:47:22,388 INFO L280 TraceCheckUtils]: 251: Hoare triple {9060#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,388 INFO L280 TraceCheckUtils]: 252: Hoare triple {9060#false} assume !!(0 == ~mode1~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,388 INFO L280 TraceCheckUtils]: 253: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,388 INFO L280 TraceCheckUtils]: 254: Hoare triple {9060#false} assume !!(0 == ~ep12~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,389 INFO L280 TraceCheckUtils]: 255: Hoare triple {9060#false} assume !!(0 == ~ep13~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,389 INFO L280 TraceCheckUtils]: 256: Hoare triple {9060#false} assume !!(0 == ~ep14~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,389 INFO L280 TraceCheckUtils]: 257: Hoare triple {9060#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,390 INFO L280 TraceCheckUtils]: 258: Hoare triple {9060#false} assume !!(0 == ~mode2~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,390 INFO L280 TraceCheckUtils]: 259: Hoare triple {9060#false} assume ~r2~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,390 INFO L280 TraceCheckUtils]: 260: Hoare triple {9060#false} assume !!(0 == ~ep21~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,390 INFO L280 TraceCheckUtils]: 261: Hoare triple {9060#false} assume !!(0 == ~ep23~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,391 INFO L280 TraceCheckUtils]: 262: Hoare triple {9060#false} assume !!(0 == ~ep24~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,392 INFO L280 TraceCheckUtils]: 263: Hoare triple {9060#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,392 INFO L280 TraceCheckUtils]: 264: Hoare triple {9060#false} assume !!(0 == ~mode3~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,393 INFO L280 TraceCheckUtils]: 265: Hoare triple {9060#false} assume ~r3~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,393 INFO L280 TraceCheckUtils]: 266: Hoare triple {9060#false} assume !!(0 == ~ep31~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,393 INFO L280 TraceCheckUtils]: 267: Hoare triple {9060#false} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,393 INFO L280 TraceCheckUtils]: 268: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,394 INFO L280 TraceCheckUtils]: 269: Hoare triple {9060#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,394 INFO L280 TraceCheckUtils]: 270: Hoare triple {9060#false} assume !!(0 == ~mode4~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,394 INFO L280 TraceCheckUtils]: 271: Hoare triple {9060#false} assume ~r4~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,394 INFO L280 TraceCheckUtils]: 272: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,394 INFO L280 TraceCheckUtils]: 273: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,395 INFO L280 TraceCheckUtils]: 274: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,395 INFO L280 TraceCheckUtils]: 275: Hoare triple {9060#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {9060#false} is VALID
[2020-07-10 15:47:22,395 INFO L280 TraceCheckUtils]: 276: Hoare triple {9060#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,395 INFO L280 TraceCheckUtils]: 277: Hoare triple {9060#false} assume ~st1~0 + ~nl1~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,395 INFO L280 TraceCheckUtils]: 278: Hoare triple {9060#false} assume ~st2~0 + ~nl2~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 279: Hoare triple {9060#false} assume ~st3~0 + ~nl3~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 280: Hoare triple {9060#false} assume ~st4~0 + ~nl4~0 <= 1; {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 281: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 282: Hoare triple {9060#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 283: Hoare triple {9060#false} assume ~r1~0 < 3; {9060#false} is VALID
[2020-07-10 15:47:22,396 INFO L280 TraceCheckUtils]: 284: Hoare triple {9060#false} assume !(~r1~0 >= 3); {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 285: Hoare triple {9060#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 286: Hoare triple {9060#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 287: Hoare triple {9060#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 288: Hoare triple {9060#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 289: Hoare triple {9060#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,397 INFO L280 TraceCheckUtils]: 290: Hoare triple {9060#false} assume !!(0 == ~ep21~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,398 INFO L280 TraceCheckUtils]: 291: Hoare triple {9060#false} assume !!(0 == ~ep31~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,398 INFO L280 TraceCheckUtils]: 292: Hoare triple {9060#false} assume !!(0 == ~ep41~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,398 INFO L280 TraceCheckUtils]: 293: Hoare triple {9060#false} ~newmax1~0 := ~node1__newmax~5; {9060#false} is VALID
[2020-07-10 15:47:22,398 INFO L280 TraceCheckUtils]: 294: Hoare triple {9060#false} assume 3 == ~r1~0; {9060#false} is VALID
[2020-07-10 15:47:22,398 INFO L280 TraceCheckUtils]: 295: Hoare triple {9060#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 296: Hoare triple {9060#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 297: Hoare triple {9060#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 298: Hoare triple {9060#false} assume !!(0 == ~ep12~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 299: Hoare triple {9060#false} assume !!(0 == ~ep32~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 300: Hoare triple {9060#false} assume !!(0 == ~ep42~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,399 INFO L280 TraceCheckUtils]: 301: Hoare triple {9060#false} ~newmax2~0 := ~node2__newmax~5; {9060#false} is VALID
[2020-07-10 15:47:22,400 INFO L280 TraceCheckUtils]: 302: Hoare triple {9060#false} assume 3 == ~r2~0; {9060#false} is VALID
[2020-07-10 15:47:22,400 INFO L280 TraceCheckUtils]: 303: Hoare triple {9060#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {9060#false} is VALID
[2020-07-10 15:47:22,400 INFO L280 TraceCheckUtils]: 304: Hoare triple {9060#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,400 INFO L280 TraceCheckUtils]: 305: Hoare triple {9060#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,401 INFO L280 TraceCheckUtils]: 306: Hoare triple {9060#false} assume !!(0 == ~ep13~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,401 INFO L280 TraceCheckUtils]: 307: Hoare triple {9060#false} assume !!(0 == ~ep23~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,401 INFO L280 TraceCheckUtils]: 308: Hoare triple {9060#false} assume !!(0 == ~ep43~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,402 INFO L280 TraceCheckUtils]: 309: Hoare triple {9060#false} ~newmax3~0 := ~node3__newmax~5; {9060#false} is VALID
[2020-07-10 15:47:22,402 INFO L280 TraceCheckUtils]: 310: Hoare triple {9060#false} assume 3 == ~r3~0; {9060#false} is VALID
[2020-07-10 15:47:22,402 INFO L280 TraceCheckUtils]: 311: Hoare triple {9060#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {9060#false} is VALID
[2020-07-10 15:47:22,402 INFO L280 TraceCheckUtils]: 312: Hoare triple {9060#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,403 INFO L280 TraceCheckUtils]: 313: Hoare triple {9060#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {9060#false} is VALID
[2020-07-10 15:47:22,403 INFO L280 TraceCheckUtils]: 314: Hoare triple {9060#false} assume !!(0 == ~ep14~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,403 INFO L280 TraceCheckUtils]: 315: Hoare triple {9060#false} assume !!(0 == ~ep24~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,404 INFO L280 TraceCheckUtils]: 316: Hoare triple {9060#false} assume !!(0 == ~ep34~0 % 256); {9060#false} is VALID
[2020-07-10 15:47:22,404 INFO L280 TraceCheckUtils]: 317: Hoare triple {9060#false} ~newmax4~0 := ~node4__newmax~5; {9060#false} is VALID
[2020-07-10 15:47:22,404 INFO L280 TraceCheckUtils]: 318: Hoare triple {9060#false} assume 3 == ~r4~0; {9060#false} is VALID
[2020-07-10 15:47:22,405 INFO L280 TraceCheckUtils]: 319: Hoare triple {9060#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {9060#false} is VALID
[2020-07-10 15:47:22,405 INFO L280 TraceCheckUtils]: 320: Hoare triple {9060#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {9060#false} is VALID
[2020-07-10 15:47:22,405 INFO L280 TraceCheckUtils]: 321: Hoare triple {9060#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {9060#false} is VALID
[2020-07-10 15:47:22,406 INFO L280 TraceCheckUtils]: 322: Hoare triple {9060#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {9060#false} is VALID
[2020-07-10 15:47:22,406 INFO L280 TraceCheckUtils]: 323: Hoare triple {9060#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {9060#false} is VALID
[2020-07-10 15:47:22,406 INFO L280 TraceCheckUtils]: 324: Hoare triple {9060#false} assume 0 == ~assert__arg~5 % 256; {9060#false} is VALID
[2020-07-10 15:47:22,407 INFO L280 TraceCheckUtils]: 325: Hoare triple {9060#false} assume !false; {9060#false} is VALID
[2020-07-10 15:47:22,782 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 15:47:22,783 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [834584090]
[2020-07-10 15:47:22,783 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:47:22,783 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:47:22,784 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323704964]
[2020-07-10 15:47:22,788 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 326
[2020-07-10 15:47:22,789 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:47:22,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:47:23,426 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:47:23,426 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:47:23,427 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:47:23,427 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:47:23,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:47:23,428 INFO L87 Difference]: Start difference. First operand 1543 states and 2401 transitions. Second operand 4 states.
[2020-07-10 15:47:47,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:47,185 INFO L93 Difference]: Finished difference Result 4438 states and 6875 transitions.
[2020-07-10 15:47:47,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:47:47,186 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 326
[2020-07-10 15:47:47,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:47:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:47:47,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3532 transitions.
[2020-07-10 15:47:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:47:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3532 transitions.
[2020-07-10 15:47:47,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3532 transitions.
[2020-07-10 15:47:52,542 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3532 edges. 3532 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:47:52,944 INFO L225 Difference]: With dead ends: 4438
[2020-07-10 15:47:52,944 INFO L226 Difference]: Without dead ends: 3024
[2020-07-10 15:47:52,947 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 15:47:52,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3024 states.
[2020-07-10 15:47:55,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3024 to 3022.
[2020-07-10 15:47:55,339 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:47:55,340 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3024 states. Second operand 3022 states.
[2020-07-10 15:47:55,340 INFO L74 IsIncluded]: Start isIncluded. First operand 3024 states. Second operand 3022 states.
[2020-07-10 15:47:55,340 INFO L87 Difference]: Start difference. First operand 3024 states. Second operand 3022 states.
[2020-07-10 15:47:55,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:55,857 INFO L93 Difference]: Finished difference Result 3024 states and 4680 transitions.
[2020-07-10 15:47:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4680 transitions.
[2020-07-10 15:47:55,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:47:55,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:47:55,867 INFO L74 IsIncluded]: Start isIncluded. First operand 3022 states. Second operand 3024 states.
[2020-07-10 15:47:55,867 INFO L87 Difference]: Start difference. First operand 3022 states. Second operand 3024 states.
[2020-07-10 15:47:56,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:47:56,239 INFO L93 Difference]: Finished difference Result 3024 states and 4680 transitions.
[2020-07-10 15:47:56,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4680 transitions.
[2020-07-10 15:47:56,246 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:47:56,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:47:56,247 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:47:56,247 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:47:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3022 states.
[2020-07-10 15:47:56,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 3022 states and 4679 transitions.
[2020-07-10 15:47:56,646 INFO L78 Accepts]: Start accepts. Automaton has 3022 states and 4679 transitions. Word has length 326
[2020-07-10 15:47:56,646 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:47:56,646 INFO L479 AbstractCegarLoop]: Abstraction has 3022 states and 4679 transitions.
[2020-07-10 15:47:56,646 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:47:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 4679 transitions.
[2020-07-10 15:47:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327
[2020-07-10 15:47:56,656 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:47:56,656 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]
[2020-07-10 15:47:56,656 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-07-10 15:47:56,657 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:47:56,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:47:56,658 INFO L82 PathProgramCache]: Analyzing trace with hash -545695684, now seen corresponding path program 1 times
[2020-07-10 15:47:56,658 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:47:56,658 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [757766253]
[2020-07-10 15:47:56,659 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:47:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:47:57,386 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:47:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:47:57,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {25058#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {25052#true} is VALID
[2020-07-10 15:47:57,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {25052#true} assume true; {25052#true} is VALID
[2020-07-10 15:47:57,464 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25052#true} {25052#true} #3380#return; {25052#true} is VALID
[2020-07-10 15:47:57,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {25052#true} call ULTIMATE.init(); {25058#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:47:57,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {25058#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {25052#true} is VALID
[2020-07-10 15:47:57,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {25052#true} assume true; {25052#true} is VALID
[2020-07-10 15:47:57,473 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25052#true} {25052#true} #3380#return; {25052#true} is VALID
[2020-07-10 15:47:57,473 INFO L263 TraceCheckUtils]: 4: Hoare triple {25052#true} call #t~ret44 := main(); {25052#true} is VALID
[2020-07-10 15:47:57,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {25052#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {25052#true} is VALID
[2020-07-10 15:47:57,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {25052#true} assume !!(0 == ~init__r121~0 % 256); {25052#true} is VALID
[2020-07-10 15:47:57,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {25052#true} assume !!(0 == ~init__r131~0 % 256); {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID
[2020-07-10 15:47:57,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !!(0 == ~init__r141~0 % 256);~init__tmp~0 := 0; {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID
[2020-07-10 15:47:57,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID
[2020-07-10 15:47:57,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {25057#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {25053#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,479 INFO L280 TraceCheckUtils]: 12: Hoare triple {25053#false} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {25053#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {25053#false} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {25053#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {25053#false} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {25053#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {25053#false} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {25053#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {25053#false} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {25053#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {25053#false} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {25053#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {25053#false} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 25: Hoare triple {25053#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 26: Hoare triple {25053#false} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {25053#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {25053#false} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,482 INFO L280 TraceCheckUtils]: 29: Hoare triple {25053#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {25053#false} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,482 INFO L280 TraceCheckUtils]: 31: Hoare triple {25053#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,482 INFO L280 TraceCheckUtils]: 32: Hoare triple {25053#false} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {25053#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 34: Hoare triple {25053#false} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 35: Hoare triple {25053#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 36: Hoare triple {25053#false} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 37: Hoare triple {25053#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,483 INFO L280 TraceCheckUtils]: 38: Hoare triple {25053#false} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 39: Hoare triple {25053#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 40: Hoare triple {25053#false} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 41: Hoare triple {25053#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 42: Hoare triple {25053#false} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 43: Hoare triple {25053#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {25053#false} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 45: Hoare triple {25053#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 46: Hoare triple {25053#false} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {25053#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {25053#false} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {25053#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,485 INFO L280 TraceCheckUtils]: 50: Hoare triple {25053#false} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {25053#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {25053#false} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {25053#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {25053#false} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,486 INFO L280 TraceCheckUtils]: 55: Hoare triple {25053#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {25053#false} is VALID
[2020-07-10 15:47:57,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {25053#false} assume ~id1~0 != ~id2~0; {25053#false} is VALID
[2020-07-10 15:47:57,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {25053#false} assume ~id1~0 != ~id3~0; {25053#false} is VALID
[2020-07-10 15:47:57,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {25053#false} assume ~id1~0 != ~id4~0; {25053#false} is VALID
[2020-07-10 15:47:57,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {25053#false} assume ~id2~0 != ~id3~0; {25053#false} is VALID
[2020-07-10 15:47:57,487 INFO L280 TraceCheckUtils]: 60: Hoare triple {25053#false} assume ~id2~0 != ~id4~0; {25053#false} is VALID
[2020-07-10 15:47:57,488 INFO L280 TraceCheckUtils]: 61: Hoare triple {25053#false} assume ~id3~0 != ~id4~0; {25053#false} is VALID
[2020-07-10 15:47:57,488 INFO L280 TraceCheckUtils]: 62: Hoare triple {25053#false} assume ~id1~0 >= 0; {25053#false} is VALID
[2020-07-10 15:47:57,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {25053#false} assume ~id2~0 >= 0; {25053#false} is VALID
[2020-07-10 15:47:57,488 INFO L280 TraceCheckUtils]: 64: Hoare triple {25053#false} assume ~id3~0 >= 0; {25053#false} is VALID
[2020-07-10 15:47:57,488 INFO L280 TraceCheckUtils]: 65: Hoare triple {25053#false} assume ~id4~0 >= 0; {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 66: Hoare triple {25053#false} assume 0 == ~r1~0; {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {25053#false} assume 0 == ~r2~0; {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {25053#false} assume 0 == ~r3~0; {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 69: Hoare triple {25053#false} assume 0 == ~r4~0; {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {25053#false} assume !(0 == ~init__r123~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,489 INFO L280 TraceCheckUtils]: 71: Hoare triple {25053#false} assume !(0 == ~init__r133~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,490 INFO L280 TraceCheckUtils]: 72: Hoare triple {25053#false} assume !(0 == ~init__r143~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,490 INFO L280 TraceCheckUtils]: 73: Hoare triple {25053#false} assume !(0 == ~init__r213~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,490 INFO L280 TraceCheckUtils]: 74: Hoare triple {25053#false} assume !(0 == ~init__r233~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,490 INFO L280 TraceCheckUtils]: 75: Hoare triple {25053#false} assume !(0 == ~init__r243~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,490 INFO L280 TraceCheckUtils]: 76: Hoare triple {25053#false} assume !(0 == ~init__r313~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,491 INFO L280 TraceCheckUtils]: 77: Hoare triple {25053#false} assume !(0 == ~init__r323~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,491 INFO L280 TraceCheckUtils]: 78: Hoare triple {25053#false} assume !(0 == ~init__r343~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,491 INFO L280 TraceCheckUtils]: 79: Hoare triple {25053#false} assume !(0 == ~init__r413~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,491 INFO L280 TraceCheckUtils]: 80: Hoare triple {25053#false} assume !(0 == ~init__r423~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,491 INFO L280 TraceCheckUtils]: 81: Hoare triple {25053#false} assume !(0 == ~init__r433~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 82: Hoare triple {25053#false} assume ~max1~0 == ~id1~0; {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 83: Hoare triple {25053#false} assume ~max2~0 == ~id2~0; {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 84: Hoare triple {25053#false} assume ~max3~0 == ~id3~0; {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 85: Hoare triple {25053#false} assume ~max4~0 == ~id4~0; {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 86: Hoare triple {25053#false} assume 0 == ~st1~0; {25053#false} is VALID
[2020-07-10 15:47:57,492 INFO L280 TraceCheckUtils]: 87: Hoare triple {25053#false} assume 0 == ~st2~0; {25053#false} is VALID
[2020-07-10 15:47:57,493 INFO L280 TraceCheckUtils]: 88: Hoare triple {25053#false} assume 0 == ~st3~0; {25053#false} is VALID
[2020-07-10 15:47:57,493 INFO L280 TraceCheckUtils]: 89: Hoare triple {25053#false} assume 0 == ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,493 INFO L280 TraceCheckUtils]: 90: Hoare triple {25053#false} assume 0 == ~nl1~0; {25053#false} is VALID
[2020-07-10 15:47:57,493 INFO L280 TraceCheckUtils]: 91: Hoare triple {25053#false} assume 0 == ~nl2~0; {25053#false} is VALID
[2020-07-10 15:47:57,494 INFO L280 TraceCheckUtils]: 92: Hoare triple {25053#false} assume 0 == ~nl3~0; {25053#false} is VALID
[2020-07-10 15:47:57,494 INFO L280 TraceCheckUtils]: 93: Hoare triple {25053#false} assume 0 == ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,494 INFO L280 TraceCheckUtils]: 94: Hoare triple {25053#false} assume 0 == ~mode1~0 % 256; {25053#false} is VALID
[2020-07-10 15:47:57,494 INFO L280 TraceCheckUtils]: 95: Hoare triple {25053#false} assume 0 == ~mode2~0 % 256; {25053#false} is VALID
[2020-07-10 15:47:57,494 INFO L280 TraceCheckUtils]: 96: Hoare triple {25053#false} assume 0 == ~mode3~0 % 256; {25053#false} is VALID
[2020-07-10 15:47:57,495 INFO L280 TraceCheckUtils]: 97: Hoare triple {25053#false} assume 0 == ~mode4~0 % 256; {25053#false} is VALID
[2020-07-10 15:47:57,495 INFO L280 TraceCheckUtils]: 98: Hoare triple {25053#false} assume !(0 == ~newmax1~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,495 INFO L280 TraceCheckUtils]: 99: Hoare triple {25053#false} assume !(0 == ~newmax2~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,495 INFO L280 TraceCheckUtils]: 100: Hoare triple {25053#false} assume !(0 == ~newmax3~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,495 INFO L280 TraceCheckUtils]: 101: Hoare triple {25053#false} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 102: Hoare triple {25053#false} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 103: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 104: Hoare triple {25053#false} assume !!(0 == ~mode1~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 106: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,496 INFO L280 TraceCheckUtils]: 107: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,497 INFO L280 TraceCheckUtils]: 108: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,497 INFO L280 TraceCheckUtils]: 109: Hoare triple {25053#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,497 INFO L280 TraceCheckUtils]: 110: Hoare triple {25053#false} assume !!(0 == ~mode2~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,497 INFO L280 TraceCheckUtils]: 111: Hoare triple {25053#false} assume ~r2~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,497 INFO L280 TraceCheckUtils]: 112: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,498 INFO L280 TraceCheckUtils]: 113: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,498 INFO L280 TraceCheckUtils]: 114: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,498 INFO L280 TraceCheckUtils]: 115: Hoare triple {25053#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 116: Hoare triple {25053#false} assume !!(0 == ~mode3~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 117: Hoare triple {25053#false} assume ~r3~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 118: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 119: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 120: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,499 INFO L280 TraceCheckUtils]: 121: Hoare triple {25053#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,500 INFO L280 TraceCheckUtils]: 122: Hoare triple {25053#false} assume !!(0 == ~mode4~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,500 INFO L280 TraceCheckUtils]: 123: Hoare triple {25053#false} assume ~r4~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,500 INFO L280 TraceCheckUtils]: 124: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,500 INFO L280 TraceCheckUtils]: 125: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,500 INFO L280 TraceCheckUtils]: 126: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 127: Hoare triple {25053#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 128: Hoare triple {25053#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 129: Hoare triple {25053#false} assume ~st1~0 + ~nl1~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 130: Hoare triple {25053#false} assume ~st2~0 + ~nl2~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 131: Hoare triple {25053#false} assume ~st3~0 + ~nl3~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 132: Hoare triple {25053#false} assume ~st4~0 + ~nl4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,501 INFO L280 TraceCheckUtils]: 133: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,502 INFO L280 TraceCheckUtils]: 134: Hoare triple {25053#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,502 INFO L280 TraceCheckUtils]: 135: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,502 INFO L280 TraceCheckUtils]: 136: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,505 INFO L280 TraceCheckUtils]: 137: Hoare triple {25053#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 138: Hoare triple {25053#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 139: Hoare triple {25053#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 140: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 141: Hoare triple {25053#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 142: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,506 INFO L280 TraceCheckUtils]: 143: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,507 INFO L280 TraceCheckUtils]: 144: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,507 INFO L280 TraceCheckUtils]: 145: Hoare triple {25053#false} ~newmax1~0 := ~node1__newmax~1; {25053#false} is VALID
[2020-07-10 15:47:57,507 INFO L280 TraceCheckUtils]: 146: Hoare triple {25053#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,507 INFO L280 TraceCheckUtils]: 147: Hoare triple {25053#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,507 INFO L280 TraceCheckUtils]: 148: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 149: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 150: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 151: Hoare triple {25053#false} ~newmax2~0 := ~node2__newmax~1; {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 152: Hoare triple {25053#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 153: Hoare triple {25053#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,508 INFO L280 TraceCheckUtils]: 154: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,509 INFO L280 TraceCheckUtils]: 155: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,509 INFO L280 TraceCheckUtils]: 156: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,509 INFO L280 TraceCheckUtils]: 157: Hoare triple {25053#false} ~newmax3~0 := ~node3__newmax~1; {25053#false} is VALID
[2020-07-10 15:47:57,509 INFO L280 TraceCheckUtils]: 158: Hoare triple {25053#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,509 INFO L280 TraceCheckUtils]: 159: Hoare triple {25053#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,510 INFO L280 TraceCheckUtils]: 160: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,510 INFO L280 TraceCheckUtils]: 161: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,510 INFO L280 TraceCheckUtils]: 162: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,510 INFO L280 TraceCheckUtils]: 163: Hoare triple {25053#false} ~newmax4~0 := ~node4__newmax~1; {25053#false} is VALID
[2020-07-10 15:47:57,510 INFO L280 TraceCheckUtils]: 164: Hoare triple {25053#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {25053#false} is VALID
[2020-07-10 15:47:57,511 INFO L280 TraceCheckUtils]: 165: Hoare triple {25053#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,511 INFO L280 TraceCheckUtils]: 166: Hoare triple {25053#false} assume ~st1~0 + ~nl1~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,511 INFO L280 TraceCheckUtils]: 167: Hoare triple {25053#false} assume ~st2~0 + ~nl2~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,516 INFO L280 TraceCheckUtils]: 168: Hoare triple {25053#false} assume ~st3~0 + ~nl3~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,517 INFO L280 TraceCheckUtils]: 169: Hoare triple {25053#false} assume ~st4~0 + ~nl4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,517 INFO L280 TraceCheckUtils]: 170: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,517 INFO L280 TraceCheckUtils]: 171: Hoare triple {25053#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,517 INFO L280 TraceCheckUtils]: 172: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,518 INFO L280 TraceCheckUtils]: 173: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,518 INFO L280 TraceCheckUtils]: 174: Hoare triple {25053#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,518 INFO L280 TraceCheckUtils]: 175: Hoare triple {25053#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {25053#false} is VALID
[2020-07-10 15:47:57,520 INFO L280 TraceCheckUtils]: 176: Hoare triple {25053#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {25053#false} is VALID
[2020-07-10 15:47:57,521 INFO L280 TraceCheckUtils]: 177: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,521 INFO L280 TraceCheckUtils]: 178: Hoare triple {25053#false} assume !!(0 == ~mode1~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,521 INFO L280 TraceCheckUtils]: 179: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,521 INFO L280 TraceCheckUtils]: 180: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,522 INFO L280 TraceCheckUtils]: 181: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,522 INFO L280 TraceCheckUtils]: 182: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,522 INFO L280 TraceCheckUtils]: 183: Hoare triple {25053#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,522 INFO L280 TraceCheckUtils]: 184: Hoare triple {25053#false} assume !!(0 == ~mode2~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,523 INFO L280 TraceCheckUtils]: 185: Hoare triple {25053#false} assume ~r2~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,523 INFO L280 TraceCheckUtils]: 186: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,523 INFO L280 TraceCheckUtils]: 187: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,523 INFO L280 TraceCheckUtils]: 188: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,523 INFO L280 TraceCheckUtils]: 189: Hoare triple {25053#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,524 INFO L280 TraceCheckUtils]: 190: Hoare triple {25053#false} assume !!(0 == ~mode3~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,524 INFO L280 TraceCheckUtils]: 191: Hoare triple {25053#false} assume ~r3~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,524 INFO L280 TraceCheckUtils]: 192: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,524 INFO L280 TraceCheckUtils]: 193: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,524 INFO L280 TraceCheckUtils]: 194: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,525 INFO L280 TraceCheckUtils]: 195: Hoare triple {25053#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,525 INFO L280 TraceCheckUtils]: 196: Hoare triple {25053#false} assume !!(0 == ~mode4~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,525 INFO L280 TraceCheckUtils]: 197: Hoare triple {25053#false} assume ~r4~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,525 INFO L280 TraceCheckUtils]: 198: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,526 INFO L280 TraceCheckUtils]: 199: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,526 INFO L280 TraceCheckUtils]: 200: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,526 INFO L280 TraceCheckUtils]: 201: Hoare triple {25053#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {25053#false} is VALID
[2020-07-10 15:47:57,526 INFO L280 TraceCheckUtils]: 202: Hoare triple {25053#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,527 INFO L280 TraceCheckUtils]: 203: Hoare triple {25053#false} assume ~st1~0 + ~nl1~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,527 INFO L280 TraceCheckUtils]: 204: Hoare triple {25053#false} assume ~st2~0 + ~nl2~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,527 INFO L280 TraceCheckUtils]: 205: Hoare triple {25053#false} assume ~st3~0 + ~nl3~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,527 INFO L280 TraceCheckUtils]: 206: Hoare triple {25053#false} assume ~st4~0 + ~nl4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,527 INFO L280 TraceCheckUtils]: 207: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,528 INFO L280 TraceCheckUtils]: 208: Hoare triple {25053#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,528 INFO L280 TraceCheckUtils]: 209: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,528 INFO L280 TraceCheckUtils]: 210: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,528 INFO L280 TraceCheckUtils]: 211: Hoare triple {25053#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,529 INFO L280 TraceCheckUtils]: 212: Hoare triple {25053#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {25053#false} is VALID
[2020-07-10 15:47:57,529 INFO L280 TraceCheckUtils]: 213: Hoare triple {25053#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {25053#false} is VALID
[2020-07-10 15:47:57,529 INFO L280 TraceCheckUtils]: 214: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,529 INFO L280 TraceCheckUtils]: 215: Hoare triple {25053#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,529 INFO L280 TraceCheckUtils]: 216: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,530 INFO L280 TraceCheckUtils]: 217: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,530 INFO L280 TraceCheckUtils]: 218: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,530 INFO L280 TraceCheckUtils]: 219: Hoare triple {25053#false} ~newmax1~0 := ~node1__newmax~3; {25053#false} is VALID
[2020-07-10 15:47:57,530 INFO L280 TraceCheckUtils]: 220: Hoare triple {25053#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,531 INFO L280 TraceCheckUtils]: 221: Hoare triple {25053#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,531 INFO L280 TraceCheckUtils]: 222: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,531 INFO L280 TraceCheckUtils]: 223: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,531 INFO L280 TraceCheckUtils]: 224: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,531 INFO L280 TraceCheckUtils]: 225: Hoare triple {25053#false} ~newmax2~0 := ~node2__newmax~3; {25053#false} is VALID
[2020-07-10 15:47:57,532 INFO L280 TraceCheckUtils]: 226: Hoare triple {25053#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,532 INFO L280 TraceCheckUtils]: 227: Hoare triple {25053#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,532 INFO L280 TraceCheckUtils]: 228: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,532 INFO L280 TraceCheckUtils]: 229: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,533 INFO L280 TraceCheckUtils]: 230: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,533 INFO L280 TraceCheckUtils]: 231: Hoare triple {25053#false} ~newmax3~0 := ~node3__newmax~3; {25053#false} is VALID
[2020-07-10 15:47:57,533 INFO L280 TraceCheckUtils]: 232: Hoare triple {25053#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,533 INFO L280 TraceCheckUtils]: 233: Hoare triple {25053#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,533 INFO L280 TraceCheckUtils]: 234: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,534 INFO L280 TraceCheckUtils]: 235: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,534 INFO L280 TraceCheckUtils]: 236: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,534 INFO L280 TraceCheckUtils]: 237: Hoare triple {25053#false} ~newmax4~0 := ~node4__newmax~3; {25053#false} is VALID
[2020-07-10 15:47:57,534 INFO L280 TraceCheckUtils]: 238: Hoare triple {25053#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {25053#false} is VALID
[2020-07-10 15:47:57,534 INFO L280 TraceCheckUtils]: 239: Hoare triple {25053#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,535 INFO L280 TraceCheckUtils]: 240: Hoare triple {25053#false} assume ~st1~0 + ~nl1~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,535 INFO L280 TraceCheckUtils]: 241: Hoare triple {25053#false} assume ~st2~0 + ~nl2~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,535 INFO L280 TraceCheckUtils]: 242: Hoare triple {25053#false} assume ~st3~0 + ~nl3~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,535 INFO L280 TraceCheckUtils]: 243: Hoare triple {25053#false} assume ~st4~0 + ~nl4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,535 INFO L280 TraceCheckUtils]: 244: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,536 INFO L280 TraceCheckUtils]: 245: Hoare triple {25053#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,536 INFO L280 TraceCheckUtils]: 246: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,536 INFO L280 TraceCheckUtils]: 247: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,536 INFO L280 TraceCheckUtils]: 248: Hoare triple {25053#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,536 INFO L280 TraceCheckUtils]: 249: Hoare triple {25053#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {25053#false} is VALID
[2020-07-10 15:47:57,537 INFO L280 TraceCheckUtils]: 250: Hoare triple {25053#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {25053#false} is VALID
[2020-07-10 15:47:57,537 INFO L280 TraceCheckUtils]: 251: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,537 INFO L280 TraceCheckUtils]: 252: Hoare triple {25053#false} assume !!(0 == ~mode1~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,537 INFO L280 TraceCheckUtils]: 253: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,538 INFO L280 TraceCheckUtils]: 254: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,538 INFO L280 TraceCheckUtils]: 255: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,538 INFO L280 TraceCheckUtils]: 256: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,538 INFO L280 TraceCheckUtils]: 257: Hoare triple {25053#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,538 INFO L280 TraceCheckUtils]: 258: Hoare triple {25053#false} assume !!(0 == ~mode2~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 259: Hoare triple {25053#false} assume ~r2~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 260: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 261: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 262: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 263: Hoare triple {25053#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,539 INFO L280 TraceCheckUtils]: 264: Hoare triple {25053#false} assume !!(0 == ~mode3~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,540 INFO L280 TraceCheckUtils]: 265: Hoare triple {25053#false} assume ~r3~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,540 INFO L280 TraceCheckUtils]: 266: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,540 INFO L280 TraceCheckUtils]: 267: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,540 INFO L280 TraceCheckUtils]: 268: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,540 INFO L280 TraceCheckUtils]: 269: Hoare triple {25053#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 270: Hoare triple {25053#false} assume !!(0 == ~mode4~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 271: Hoare triple {25053#false} assume ~r4~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 272: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 273: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 274: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,541 INFO L280 TraceCheckUtils]: 275: Hoare triple {25053#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 276: Hoare triple {25053#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 277: Hoare triple {25053#false} assume ~st1~0 + ~nl1~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 278: Hoare triple {25053#false} assume ~st2~0 + ~nl2~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 279: Hoare triple {25053#false} assume ~st3~0 + ~nl3~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 280: Hoare triple {25053#false} assume ~st4~0 + ~nl4~0 <= 1; {25053#false} is VALID
[2020-07-10 15:47:57,542 INFO L280 TraceCheckUtils]: 281: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,543 INFO L280 TraceCheckUtils]: 282: Hoare triple {25053#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {25053#false} is VALID
[2020-07-10 15:47:57,543 INFO L280 TraceCheckUtils]: 283: Hoare triple {25053#false} assume ~r1~0 < 3; {25053#false} is VALID
[2020-07-10 15:47:57,543 INFO L280 TraceCheckUtils]: 284: Hoare triple {25053#false} assume !(~r1~0 >= 3); {25053#false} is VALID
[2020-07-10 15:47:57,543 INFO L280 TraceCheckUtils]: 285: Hoare triple {25053#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {25053#false} is VALID
[2020-07-10 15:47:57,543 INFO L280 TraceCheckUtils]: 286: Hoare triple {25053#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {25053#false} is VALID
[2020-07-10 15:47:57,544 INFO L280 TraceCheckUtils]: 287: Hoare triple {25053#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {25053#false} is VALID
[2020-07-10 15:47:57,544 INFO L280 TraceCheckUtils]: 288: Hoare triple {25053#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,544 INFO L280 TraceCheckUtils]: 289: Hoare triple {25053#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,544 INFO L280 TraceCheckUtils]: 290: Hoare triple {25053#false} assume !!(0 == ~ep21~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,545 INFO L280 TraceCheckUtils]: 291: Hoare triple {25053#false} assume !!(0 == ~ep31~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,545 INFO L280 TraceCheckUtils]: 292: Hoare triple {25053#false} assume !!(0 == ~ep41~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,545 INFO L280 TraceCheckUtils]: 293: Hoare triple {25053#false} ~newmax1~0 := ~node1__newmax~5; {25053#false} is VALID
[2020-07-10 15:47:57,545 INFO L280 TraceCheckUtils]: 294: Hoare triple {25053#false} assume 3 == ~r1~0; {25053#false} is VALID
[2020-07-10 15:47:57,545 INFO L280 TraceCheckUtils]: 295: Hoare triple {25053#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,546 INFO L280 TraceCheckUtils]: 296: Hoare triple {25053#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,546 INFO L280 TraceCheckUtils]: 297: Hoare triple {25053#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,546 INFO L280 TraceCheckUtils]: 298: Hoare triple {25053#false} assume !!(0 == ~ep12~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,546 INFO L280 TraceCheckUtils]: 299: Hoare triple {25053#false} assume !!(0 == ~ep32~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,546 INFO L280 TraceCheckUtils]: 300: Hoare triple {25053#false} assume !!(0 == ~ep42~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,547 INFO L280 TraceCheckUtils]: 301: Hoare triple {25053#false} ~newmax2~0 := ~node2__newmax~5; {25053#false} is VALID
[2020-07-10 15:47:57,547 INFO L280 TraceCheckUtils]: 302: Hoare triple {25053#false} assume 3 == ~r2~0; {25053#false} is VALID
[2020-07-10 15:47:57,547 INFO L280 TraceCheckUtils]: 303: Hoare triple {25053#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,547 INFO L280 TraceCheckUtils]: 304: Hoare triple {25053#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,547 INFO L280 TraceCheckUtils]: 305: Hoare triple {25053#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,548 INFO L280 TraceCheckUtils]: 306: Hoare triple {25053#false} assume !!(0 == ~ep13~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,548 INFO L280 TraceCheckUtils]: 307: Hoare triple {25053#false} assume !!(0 == ~ep23~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,548 INFO L280 TraceCheckUtils]: 308: Hoare triple {25053#false} assume !!(0 == ~ep43~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,548 INFO L280 TraceCheckUtils]: 309: Hoare triple {25053#false} ~newmax3~0 := ~node3__newmax~5; {25053#false} is VALID
[2020-07-10 15:47:57,548 INFO L280 TraceCheckUtils]: 310: Hoare triple {25053#false} assume 3 == ~r3~0; {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 311: Hoare triple {25053#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 312: Hoare triple {25053#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 313: Hoare triple {25053#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 314: Hoare triple {25053#false} assume !!(0 == ~ep14~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 315: Hoare triple {25053#false} assume !!(0 == ~ep24~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,549 INFO L280 TraceCheckUtils]: 316: Hoare triple {25053#false} assume !!(0 == ~ep34~0 % 256); {25053#false} is VALID
[2020-07-10 15:47:57,550 INFO L280 TraceCheckUtils]: 317: Hoare triple {25053#false} ~newmax4~0 := ~node4__newmax~5; {25053#false} is VALID
[2020-07-10 15:47:57,550 INFO L280 TraceCheckUtils]: 318: Hoare triple {25053#false} assume 3 == ~r4~0; {25053#false} is VALID
[2020-07-10 15:47:57,550 INFO L280 TraceCheckUtils]: 319: Hoare triple {25053#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {25053#false} is VALID
[2020-07-10 15:47:57,550 INFO L280 TraceCheckUtils]: 320: Hoare triple {25053#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {25053#false} is VALID
[2020-07-10 15:47:57,550 INFO L280 TraceCheckUtils]: 321: Hoare triple {25053#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {25053#false} is VALID
[2020-07-10 15:47:57,551 INFO L280 TraceCheckUtils]: 322: Hoare triple {25053#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {25053#false} is VALID
[2020-07-10 15:47:57,551 INFO L280 TraceCheckUtils]: 323: Hoare triple {25053#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {25053#false} is VALID
[2020-07-10 15:47:57,551 INFO L280 TraceCheckUtils]: 324: Hoare triple {25053#false} assume 0 == ~assert__arg~5 % 256; {25053#false} is VALID
[2020-07-10 15:47:57,551 INFO L280 TraceCheckUtils]: 325: Hoare triple {25053#false} assume !false; {25053#false} is VALID
[2020-07-10 15:47:57,681 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 15:47:57,682 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [757766253]
[2020-07-10 15:47:57,682 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:47:57,682 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:47:57,682 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497793582]
[2020-07-10 15:47:57,683 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 326
[2020-07-10 15:47:57,684 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:47:57,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:47:58,152 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:47:58,152 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:47:58,152 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:47:58,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:47:58,153 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:47:58,153 INFO L87 Difference]: Start difference. First operand 3022 states and 4679 transitions. Second operand 4 states.
[2020-07-10 15:48:28,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:48:28,354 INFO L93 Difference]: Finished difference Result 8991 states and 13913 transitions.
[2020-07-10 15:48:28,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:48:28,354 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 326
[2020-07-10 15:48:28,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:48:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:48:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3665 transitions.
[2020-07-10 15:48:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:48:28,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3665 transitions.
[2020-07-10 15:48:28,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3665 transitions.
[2020-07-10 15:48:35,055 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3665 edges. 3665 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:48:36,675 INFO L225 Difference]: With dead ends: 8991
[2020-07-10 15:48:36,675 INFO L226 Difference]: Without dead ends: 6011
[2020-07-10 15:48:36,681 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 15:48:36,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6011 states.
[2020-07-10 15:48:40,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6011 to 3041.
[2020-07-10 15:48:40,668 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:48:40,668 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6011 states. Second operand 3041 states.
[2020-07-10 15:48:40,668 INFO L74 IsIncluded]: Start isIncluded. First operand 6011 states. Second operand 3041 states.
[2020-07-10 15:48:40,669 INFO L87 Difference]: Start difference. First operand 6011 states. Second operand 3041 states.
[2020-07-10 15:48:41,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:48:41,821 INFO L93 Difference]: Finished difference Result 6011 states and 9298 transitions.
[2020-07-10 15:48:41,821 INFO L276 IsEmpty]: Start isEmpty. Operand 6011 states and 9298 transitions.
[2020-07-10 15:48:41,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:48:41,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:48:41,833 INFO L74 IsIncluded]: Start isIncluded. First operand 3041 states. Second operand 6011 states.
[2020-07-10 15:48:41,833 INFO L87 Difference]: Start difference. First operand 3041 states. Second operand 6011 states.
[2020-07-10 15:48:43,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:48:43,066 INFO L93 Difference]: Finished difference Result 6011 states and 9298 transitions.
[2020-07-10 15:48:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 6011 states and 9298 transitions.
[2020-07-10 15:48:43,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:48:43,074 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:48:43,075 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:48:43,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:48:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3041 states.
[2020-07-10 15:48:43,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 3041 states and 4707 transitions.
[2020-07-10 15:48:43,529 INFO L78 Accepts]: Start accepts. Automaton has 3041 states and 4707 transitions. Word has length 326
[2020-07-10 15:48:43,529 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:48:43,529 INFO L479 AbstractCegarLoop]: Abstraction has 3041 states and 4707 transitions.
[2020-07-10 15:48:43,529 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:48:43,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4707 transitions.
[2020-07-10 15:48:43,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2020-07-10 15:48:43,538 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:48:43,538 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]
[2020-07-10 15:48:43,538 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-07-10 15:48:43,538 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:48:43,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:48:43,539 INFO L82 PathProgramCache]: Analyzing trace with hash -441096328, now seen corresponding path program 1 times
[2020-07-10 15:48:43,539 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:48:43,539 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217665072]
[2020-07-10 15:48:43,540 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:48:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:48:44,323 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:48:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:48:44,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {53118#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {53112#true} is VALID
[2020-07-10 15:48:44,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {53112#true} assume true; {53112#true} is VALID
[2020-07-10 15:48:44,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {53112#true} {53112#true} #3380#return; {53112#true} is VALID
[2020-07-10 15:48:44,408 INFO L263 TraceCheckUtils]: 0: Hoare triple {53112#true} call ULTIMATE.init(); {53118#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:48:44,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {53118#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {53112#true} is VALID
[2020-07-10 15:48:44,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {53112#true} assume true; {53112#true} is VALID
[2020-07-10 15:48:44,410 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53112#true} {53112#true} #3380#return; {53112#true} is VALID
[2020-07-10 15:48:44,410 INFO L263 TraceCheckUtils]: 4: Hoare triple {53112#true} call #t~ret44 := main(); {53112#true} is VALID
[2020-07-10 15:48:44,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {53112#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {53112#true} is VALID
[2020-07-10 15:48:44,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {53112#true} assume !!(0 == ~init__r121~0 % 256); {53112#true} is VALID
[2020-07-10 15:48:44,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {53112#true} assume !(0 == ~init__r131~0 % 256); {53112#true} is VALID
[2020-07-10 15:48:44,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {53112#true} assume !!(0 == ~ep32~0 % 256); {53112#true} is VALID
[2020-07-10 15:48:44,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {53112#true} assume !!(0 == ~init__r141~0 % 256);~init__tmp~0 := 0; {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID
[2020-07-10 15:48:44,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID
[2020-07-10 15:48:44,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID
[2020-07-10 15:48:44,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID
[2020-07-10 15:48:44,425 INFO L280 TraceCheckUtils]: 13: Hoare triple {53117#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {53113#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {53113#false} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {53113#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {53113#false} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {53113#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {53113#false} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {53113#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,427 INFO L280 TraceCheckUtils]: 21: Hoare triple {53113#false} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,427 INFO L280 TraceCheckUtils]: 22: Hoare triple {53113#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {53113#false} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,428 INFO L280 TraceCheckUtils]: 24: Hoare triple {53113#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {53113#false} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,428 INFO L280 TraceCheckUtils]: 26: Hoare triple {53113#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,428 INFO L280 TraceCheckUtils]: 27: Hoare triple {53113#false} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,429 INFO L280 TraceCheckUtils]: 28: Hoare triple {53113#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,429 INFO L280 TraceCheckUtils]: 29: Hoare triple {53113#false} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,429 INFO L280 TraceCheckUtils]: 30: Hoare triple {53113#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,429 INFO L280 TraceCheckUtils]: 31: Hoare triple {53113#false} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,429 INFO L280 TraceCheckUtils]: 32: Hoare triple {53113#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 33: Hoare triple {53113#false} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 34: Hoare triple {53113#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 35: Hoare triple {53113#false} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 36: Hoare triple {53113#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 37: Hoare triple {53113#false} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,430 INFO L280 TraceCheckUtils]: 38: Hoare triple {53113#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,431 INFO L280 TraceCheckUtils]: 39: Hoare triple {53113#false} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,431 INFO L280 TraceCheckUtils]: 40: Hoare triple {53113#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,431 INFO L280 TraceCheckUtils]: 41: Hoare triple {53113#false} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,431 INFO L280 TraceCheckUtils]: 42: Hoare triple {53113#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,431 INFO L280 TraceCheckUtils]: 43: Hoare triple {53113#false} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,432 INFO L280 TraceCheckUtils]: 44: Hoare triple {53113#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,432 INFO L280 TraceCheckUtils]: 45: Hoare triple {53113#false} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,432 INFO L280 TraceCheckUtils]: 46: Hoare triple {53113#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,432 INFO L280 TraceCheckUtils]: 47: Hoare triple {53113#false} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,432 INFO L280 TraceCheckUtils]: 48: Hoare triple {53113#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 49: Hoare triple {53113#false} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 50: Hoare triple {53113#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 51: Hoare triple {53113#false} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 52: Hoare triple {53113#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 53: Hoare triple {53113#false} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,433 INFO L280 TraceCheckUtils]: 54: Hoare triple {53113#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,434 INFO L280 TraceCheckUtils]: 55: Hoare triple {53113#false} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {53113#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {53113#false} is VALID
[2020-07-10 15:48:44,434 INFO L280 TraceCheckUtils]: 57: Hoare triple {53113#false} assume ~id1~0 != ~id2~0; {53113#false} is VALID
[2020-07-10 15:48:44,434 INFO L280 TraceCheckUtils]: 58: Hoare triple {53113#false} assume ~id1~0 != ~id3~0; {53113#false} is VALID
[2020-07-10 15:48:44,434 INFO L280 TraceCheckUtils]: 59: Hoare triple {53113#false} assume ~id1~0 != ~id4~0; {53113#false} is VALID
[2020-07-10 15:48:44,435 INFO L280 TraceCheckUtils]: 60: Hoare triple {53113#false} assume ~id2~0 != ~id3~0; {53113#false} is VALID
[2020-07-10 15:48:44,435 INFO L280 TraceCheckUtils]: 61: Hoare triple {53113#false} assume ~id2~0 != ~id4~0; {53113#false} is VALID
[2020-07-10 15:48:44,435 INFO L280 TraceCheckUtils]: 62: Hoare triple {53113#false} assume ~id3~0 != ~id4~0; {53113#false} is VALID
[2020-07-10 15:48:44,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {53113#false} assume ~id1~0 >= 0; {53113#false} is VALID
[2020-07-10 15:48:44,435 INFO L280 TraceCheckUtils]: 64: Hoare triple {53113#false} assume ~id2~0 >= 0; {53113#false} is VALID
[2020-07-10 15:48:44,436 INFO L280 TraceCheckUtils]: 65: Hoare triple {53113#false} assume ~id3~0 >= 0; {53113#false} is VALID
[2020-07-10 15:48:44,436 INFO L280 TraceCheckUtils]: 66: Hoare triple {53113#false} assume ~id4~0 >= 0; {53113#false} is VALID
[2020-07-10 15:48:44,436 INFO L280 TraceCheckUtils]: 67: Hoare triple {53113#false} assume 0 == ~r1~0; {53113#false} is VALID
[2020-07-10 15:48:44,436 INFO L280 TraceCheckUtils]: 68: Hoare triple {53113#false} assume 0 == ~r2~0; {53113#false} is VALID
[2020-07-10 15:48:44,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {53113#false} assume 0 == ~r3~0; {53113#false} is VALID
[2020-07-10 15:48:44,437 INFO L280 TraceCheckUtils]: 70: Hoare triple {53113#false} assume 0 == ~r4~0; {53113#false} is VALID
[2020-07-10 15:48:44,437 INFO L280 TraceCheckUtils]: 71: Hoare triple {53113#false} assume !(0 == ~init__r123~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,437 INFO L280 TraceCheckUtils]: 72: Hoare triple {53113#false} assume !(0 == ~init__r133~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,437 INFO L280 TraceCheckUtils]: 73: Hoare triple {53113#false} assume !(0 == ~init__r143~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,437 INFO L280 TraceCheckUtils]: 74: Hoare triple {53113#false} assume !(0 == ~init__r213~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 75: Hoare triple {53113#false} assume !(0 == ~init__r233~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 76: Hoare triple {53113#false} assume !(0 == ~init__r243~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 77: Hoare triple {53113#false} assume !(0 == ~init__r313~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 78: Hoare triple {53113#false} assume !(0 == ~init__r323~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 79: Hoare triple {53113#false} assume !(0 == ~init__r343~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,438 INFO L280 TraceCheckUtils]: 80: Hoare triple {53113#false} assume !(0 == ~init__r413~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,439 INFO L280 TraceCheckUtils]: 81: Hoare triple {53113#false} assume !(0 == ~init__r423~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,439 INFO L280 TraceCheckUtils]: 82: Hoare triple {53113#false} assume !(0 == ~init__r433~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,439 INFO L280 TraceCheckUtils]: 83: Hoare triple {53113#false} assume ~max1~0 == ~id1~0; {53113#false} is VALID
[2020-07-10 15:48:44,439 INFO L280 TraceCheckUtils]: 84: Hoare triple {53113#false} assume ~max2~0 == ~id2~0; {53113#false} is VALID
[2020-07-10 15:48:44,439 INFO L280 TraceCheckUtils]: 85: Hoare triple {53113#false} assume ~max3~0 == ~id3~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 86: Hoare triple {53113#false} assume ~max4~0 == ~id4~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 87: Hoare triple {53113#false} assume 0 == ~st1~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 88: Hoare triple {53113#false} assume 0 == ~st2~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 89: Hoare triple {53113#false} assume 0 == ~st3~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 90: Hoare triple {53113#false} assume 0 == ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,440 INFO L280 TraceCheckUtils]: 91: Hoare triple {53113#false} assume 0 == ~nl1~0; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 92: Hoare triple {53113#false} assume 0 == ~nl2~0; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 93: Hoare triple {53113#false} assume 0 == ~nl3~0; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 94: Hoare triple {53113#false} assume 0 == ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 95: Hoare triple {53113#false} assume 0 == ~mode1~0 % 256; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 96: Hoare triple {53113#false} assume 0 == ~mode2~0 % 256; {53113#false} is VALID
[2020-07-10 15:48:44,441 INFO L280 TraceCheckUtils]: 97: Hoare triple {53113#false} assume 0 == ~mode3~0 % 256; {53113#false} is VALID
[2020-07-10 15:48:44,442 INFO L280 TraceCheckUtils]: 98: Hoare triple {53113#false} assume 0 == ~mode4~0 % 256; {53113#false} is VALID
[2020-07-10 15:48:44,442 INFO L280 TraceCheckUtils]: 99: Hoare triple {53113#false} assume !(0 == ~newmax1~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,442 INFO L280 TraceCheckUtils]: 100: Hoare triple {53113#false} assume !(0 == ~newmax2~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,442 INFO L280 TraceCheckUtils]: 101: Hoare triple {53113#false} assume !(0 == ~newmax3~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,442 INFO L280 TraceCheckUtils]: 102: Hoare triple {53113#false} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {53113#false} is VALID
[2020-07-10 15:48:44,443 INFO L280 TraceCheckUtils]: 103: Hoare triple {53113#false} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,443 INFO L280 TraceCheckUtils]: 104: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {53113#false} assume !!(0 == ~mode1~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,443 INFO L280 TraceCheckUtils]: 106: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,443 INFO L280 TraceCheckUtils]: 107: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,444 INFO L280 TraceCheckUtils]: 108: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,444 INFO L280 TraceCheckUtils]: 109: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,444 INFO L280 TraceCheckUtils]: 110: Hoare triple {53113#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,444 INFO L280 TraceCheckUtils]: 111: Hoare triple {53113#false} assume !!(0 == ~mode2~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {53113#false} assume ~r2~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 113: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 114: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 115: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 116: Hoare triple {53113#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 117: Hoare triple {53113#false} assume !!(0 == ~mode3~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {53113#false} assume ~r3~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 119: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 120: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 122: Hoare triple {53113#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 123: Hoare triple {53113#false} assume !!(0 == ~mode4~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,446 INFO L280 TraceCheckUtils]: 124: Hoare triple {53113#false} assume ~r4~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,447 INFO L280 TraceCheckUtils]: 125: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,449 INFO L280 TraceCheckUtils]: 126: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {53113#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {53113#false} is VALID
[2020-07-10 15:48:44,449 INFO L280 TraceCheckUtils]: 129: Hoare triple {53113#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,450 INFO L280 TraceCheckUtils]: 130: Hoare triple {53113#false} assume ~st1~0 + ~nl1~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,450 INFO L280 TraceCheckUtils]: 131: Hoare triple {53113#false} assume ~st2~0 + ~nl2~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,450 INFO L280 TraceCheckUtils]: 132: Hoare triple {53113#false} assume ~st3~0 + ~nl3~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,450 INFO L280 TraceCheckUtils]: 133: Hoare triple {53113#false} assume ~st4~0 + ~nl4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,450 INFO L280 TraceCheckUtils]: 134: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,451 INFO L280 TraceCheckUtils]: 135: Hoare triple {53113#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,451 INFO L280 TraceCheckUtils]: 136: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,451 INFO L280 TraceCheckUtils]: 137: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,451 INFO L280 TraceCheckUtils]: 138: Hoare triple {53113#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,451 INFO L280 TraceCheckUtils]: 139: Hoare triple {53113#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {53113#false} is VALID
[2020-07-10 15:48:44,452 INFO L280 TraceCheckUtils]: 140: Hoare triple {53113#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {53113#false} is VALID
[2020-07-10 15:48:44,452 INFO L280 TraceCheckUtils]: 141: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,452 INFO L280 TraceCheckUtils]: 142: Hoare triple {53113#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,452 INFO L280 TraceCheckUtils]: 143: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,452 INFO L280 TraceCheckUtils]: 144: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,453 INFO L280 TraceCheckUtils]: 145: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,453 INFO L280 TraceCheckUtils]: 146: Hoare triple {53113#false} ~newmax1~0 := ~node1__newmax~1; {53113#false} is VALID
[2020-07-10 15:48:44,453 INFO L280 TraceCheckUtils]: 147: Hoare triple {53113#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,453 INFO L280 TraceCheckUtils]: 148: Hoare triple {53113#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,453 INFO L280 TraceCheckUtils]: 149: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,454 INFO L280 TraceCheckUtils]: 150: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,454 INFO L280 TraceCheckUtils]: 151: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,454 INFO L280 TraceCheckUtils]: 152: Hoare triple {53113#false} ~newmax2~0 := ~node2__newmax~1; {53113#false} is VALID
[2020-07-10 15:48:44,455 INFO L280 TraceCheckUtils]: 153: Hoare triple {53113#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,455 INFO L280 TraceCheckUtils]: 154: Hoare triple {53113#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,455 INFO L280 TraceCheckUtils]: 155: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,455 INFO L280 TraceCheckUtils]: 156: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,455 INFO L280 TraceCheckUtils]: 157: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 158: Hoare triple {53113#false} ~newmax3~0 := ~node3__newmax~1; {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 159: Hoare triple {53113#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 160: Hoare triple {53113#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 161: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 162: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,456 INFO L280 TraceCheckUtils]: 163: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,457 INFO L280 TraceCheckUtils]: 164: Hoare triple {53113#false} ~newmax4~0 := ~node4__newmax~1; {53113#false} is VALID
[2020-07-10 15:48:44,457 INFO L280 TraceCheckUtils]: 165: Hoare triple {53113#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {53113#false} is VALID
[2020-07-10 15:48:44,457 INFO L280 TraceCheckUtils]: 166: Hoare triple {53113#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,457 INFO L280 TraceCheckUtils]: 167: Hoare triple {53113#false} assume ~st1~0 + ~nl1~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,457 INFO L280 TraceCheckUtils]: 168: Hoare triple {53113#false} assume ~st2~0 + ~nl2~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,458 INFO L280 TraceCheckUtils]: 169: Hoare triple {53113#false} assume ~st3~0 + ~nl3~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,458 INFO L280 TraceCheckUtils]: 170: Hoare triple {53113#false} assume ~st4~0 + ~nl4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,458 INFO L280 TraceCheckUtils]: 171: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,458 INFO L280 TraceCheckUtils]: 172: Hoare triple {53113#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,458 INFO L280 TraceCheckUtils]: 173: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,459 INFO L280 TraceCheckUtils]: 174: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,459 INFO L280 TraceCheckUtils]: 175: Hoare triple {53113#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,459 INFO L280 TraceCheckUtils]: 176: Hoare triple {53113#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {53113#false} is VALID
[2020-07-10 15:48:44,459 INFO L280 TraceCheckUtils]: 177: Hoare triple {53113#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {53113#false} is VALID
[2020-07-10 15:48:44,459 INFO L280 TraceCheckUtils]: 178: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 179: Hoare triple {53113#false} assume !!(0 == ~mode1~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 180: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 181: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 182: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 183: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,460 INFO L280 TraceCheckUtils]: 184: Hoare triple {53113#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,461 INFO L280 TraceCheckUtils]: 185: Hoare triple {53113#false} assume !!(0 == ~mode2~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,461 INFO L280 TraceCheckUtils]: 186: Hoare triple {53113#false} assume ~r2~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,461 INFO L280 TraceCheckUtils]: 187: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,461 INFO L280 TraceCheckUtils]: 188: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,461 INFO L280 TraceCheckUtils]: 189: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 190: Hoare triple {53113#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 191: Hoare triple {53113#false} assume !!(0 == ~mode3~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 192: Hoare triple {53113#false} assume ~r3~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 193: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 194: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,462 INFO L280 TraceCheckUtils]: 195: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,463 INFO L280 TraceCheckUtils]: 196: Hoare triple {53113#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,463 INFO L280 TraceCheckUtils]: 197: Hoare triple {53113#false} assume !!(0 == ~mode4~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,463 INFO L280 TraceCheckUtils]: 198: Hoare triple {53113#false} assume ~r4~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,463 INFO L280 TraceCheckUtils]: 199: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,463 INFO L280 TraceCheckUtils]: 200: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,464 INFO L280 TraceCheckUtils]: 201: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,464 INFO L280 TraceCheckUtils]: 202: Hoare triple {53113#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {53113#false} is VALID
[2020-07-10 15:48:44,464 INFO L280 TraceCheckUtils]: 203: Hoare triple {53113#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,464 INFO L280 TraceCheckUtils]: 204: Hoare triple {53113#false} assume ~st1~0 + ~nl1~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,464 INFO L280 TraceCheckUtils]: 205: Hoare triple {53113#false} assume ~st2~0 + ~nl2~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,465 INFO L280 TraceCheckUtils]: 206: Hoare triple {53113#false} assume ~st3~0 + ~nl3~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,465 INFO L280 TraceCheckUtils]: 207: Hoare triple {53113#false} assume ~st4~0 + ~nl4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,465 INFO L280 TraceCheckUtils]: 208: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,465 INFO L280 TraceCheckUtils]: 209: Hoare triple {53113#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,465 INFO L280 TraceCheckUtils]: 210: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 211: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 212: Hoare triple {53113#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 213: Hoare triple {53113#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 214: Hoare triple {53113#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 215: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,466 INFO L280 TraceCheckUtils]: 216: Hoare triple {53113#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,467 INFO L280 TraceCheckUtils]: 217: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,467 INFO L280 TraceCheckUtils]: 218: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,467 INFO L280 TraceCheckUtils]: 219: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,467 INFO L280 TraceCheckUtils]: 220: Hoare triple {53113#false} ~newmax1~0 := ~node1__newmax~3; {53113#false} is VALID
[2020-07-10 15:48:44,467 INFO L280 TraceCheckUtils]: 221: Hoare triple {53113#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,468 INFO L280 TraceCheckUtils]: 222: Hoare triple {53113#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,468 INFO L280 TraceCheckUtils]: 223: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,468 INFO L280 TraceCheckUtils]: 224: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,468 INFO L280 TraceCheckUtils]: 225: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,468 INFO L280 TraceCheckUtils]: 226: Hoare triple {53113#false} ~newmax2~0 := ~node2__newmax~3; {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 227: Hoare triple {53113#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 228: Hoare triple {53113#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 229: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 230: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 231: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,469 INFO L280 TraceCheckUtils]: 232: Hoare triple {53113#false} ~newmax3~0 := ~node3__newmax~3; {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 233: Hoare triple {53113#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 234: Hoare triple {53113#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 235: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 236: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 237: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,470 INFO L280 TraceCheckUtils]: 238: Hoare triple {53113#false} ~newmax4~0 := ~node4__newmax~3; {53113#false} is VALID
[2020-07-10 15:48:44,475 INFO L280 TraceCheckUtils]: 239: Hoare triple {53113#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {53113#false} is VALID
[2020-07-10 15:48:44,475 INFO L280 TraceCheckUtils]: 240: Hoare triple {53113#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,475 INFO L280 TraceCheckUtils]: 241: Hoare triple {53113#false} assume ~st1~0 + ~nl1~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 242: Hoare triple {53113#false} assume ~st2~0 + ~nl2~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 243: Hoare triple {53113#false} assume ~st3~0 + ~nl3~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 244: Hoare triple {53113#false} assume ~st4~0 + ~nl4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 245: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 246: Hoare triple {53113#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,476 INFO L280 TraceCheckUtils]: 247: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,477 INFO L280 TraceCheckUtils]: 248: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,477 INFO L280 TraceCheckUtils]: 249: Hoare triple {53113#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,477 INFO L280 TraceCheckUtils]: 250: Hoare triple {53113#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {53113#false} is VALID
[2020-07-10 15:48:44,477 INFO L280 TraceCheckUtils]: 251: Hoare triple {53113#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {53113#false} is VALID
[2020-07-10 15:48:44,477 INFO L280 TraceCheckUtils]: 252: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,478 INFO L280 TraceCheckUtils]: 253: Hoare triple {53113#false} assume !!(0 == ~mode1~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,478 INFO L280 TraceCheckUtils]: 254: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,478 INFO L280 TraceCheckUtils]: 255: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,478 INFO L280 TraceCheckUtils]: 256: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,478 INFO L280 TraceCheckUtils]: 257: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,479 INFO L280 TraceCheckUtils]: 258: Hoare triple {53113#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,479 INFO L280 TraceCheckUtils]: 259: Hoare triple {53113#false} assume !!(0 == ~mode2~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,479 INFO L280 TraceCheckUtils]: 260: Hoare triple {53113#false} assume ~r2~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,479 INFO L280 TraceCheckUtils]: 261: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,479 INFO L280 TraceCheckUtils]: 262: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,480 INFO L280 TraceCheckUtils]: 263: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,480 INFO L280 TraceCheckUtils]: 264: Hoare triple {53113#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,480 INFO L280 TraceCheckUtils]: 265: Hoare triple {53113#false} assume !!(0 == ~mode3~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,480 INFO L280 TraceCheckUtils]: 266: Hoare triple {53113#false} assume ~r3~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,480 INFO L280 TraceCheckUtils]: 267: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,481 INFO L280 TraceCheckUtils]: 268: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,481 INFO L280 TraceCheckUtils]: 269: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,481 INFO L280 TraceCheckUtils]: 270: Hoare triple {53113#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,481 INFO L280 TraceCheckUtils]: 271: Hoare triple {53113#false} assume !!(0 == ~mode4~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,481 INFO L280 TraceCheckUtils]: 272: Hoare triple {53113#false} assume ~r4~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,482 INFO L280 TraceCheckUtils]: 273: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,482 INFO L280 TraceCheckUtils]: 274: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,482 INFO L280 TraceCheckUtils]: 275: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,482 INFO L280 TraceCheckUtils]: 276: Hoare triple {53113#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {53113#false} is VALID
[2020-07-10 15:48:44,482 INFO L280 TraceCheckUtils]: 277: Hoare triple {53113#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,483 INFO L280 TraceCheckUtils]: 278: Hoare triple {53113#false} assume ~st1~0 + ~nl1~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,483 INFO L280 TraceCheckUtils]: 279: Hoare triple {53113#false} assume ~st2~0 + ~nl2~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,483 INFO L280 TraceCheckUtils]: 280: Hoare triple {53113#false} assume ~st3~0 + ~nl3~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,483 INFO L280 TraceCheckUtils]: 281: Hoare triple {53113#false} assume ~st4~0 + ~nl4~0 <= 1; {53113#false} is VALID
[2020-07-10 15:48:44,483 INFO L280 TraceCheckUtils]: 282: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,484 INFO L280 TraceCheckUtils]: 283: Hoare triple {53113#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {53113#false} is VALID
[2020-07-10 15:48:44,484 INFO L280 TraceCheckUtils]: 284: Hoare triple {53113#false} assume ~r1~0 < 3; {53113#false} is VALID
[2020-07-10 15:48:44,484 INFO L280 TraceCheckUtils]: 285: Hoare triple {53113#false} assume !(~r1~0 >= 3); {53113#false} is VALID
[2020-07-10 15:48:44,484 INFO L280 TraceCheckUtils]: 286: Hoare triple {53113#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {53113#false} is VALID
[2020-07-10 15:48:44,484 INFO L280 TraceCheckUtils]: 287: Hoare triple {53113#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 288: Hoare triple {53113#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 289: Hoare triple {53113#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 290: Hoare triple {53113#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 291: Hoare triple {53113#false} assume !!(0 == ~ep21~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 292: Hoare triple {53113#false} assume !!(0 == ~ep31~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,485 INFO L280 TraceCheckUtils]: 293: Hoare triple {53113#false} assume !!(0 == ~ep41~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,486 INFO L280 TraceCheckUtils]: 294: Hoare triple {53113#false} ~newmax1~0 := ~node1__newmax~5; {53113#false} is VALID
[2020-07-10 15:48:44,486 INFO L280 TraceCheckUtils]: 295: Hoare triple {53113#false} assume 3 == ~r1~0; {53113#false} is VALID
[2020-07-10 15:48:44,486 INFO L280 TraceCheckUtils]: 296: Hoare triple {53113#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,486 INFO L280 TraceCheckUtils]: 297: Hoare triple {53113#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,486 INFO L280 TraceCheckUtils]: 298: Hoare triple {53113#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,487 INFO L280 TraceCheckUtils]: 299: Hoare triple {53113#false} assume !!(0 == ~ep12~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,487 INFO L280 TraceCheckUtils]: 300: Hoare triple {53113#false} assume !!(0 == ~ep32~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,487 INFO L280 TraceCheckUtils]: 301: Hoare triple {53113#false} assume !!(0 == ~ep42~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,487 INFO L280 TraceCheckUtils]: 302: Hoare triple {53113#false} ~newmax2~0 := ~node2__newmax~5; {53113#false} is VALID
[2020-07-10 15:48:44,487 INFO L280 TraceCheckUtils]: 303: Hoare triple {53113#false} assume 3 == ~r2~0; {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 304: Hoare triple {53113#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 305: Hoare triple {53113#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 306: Hoare triple {53113#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 307: Hoare triple {53113#false} assume !!(0 == ~ep13~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 308: Hoare triple {53113#false} assume !!(0 == ~ep23~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,488 INFO L280 TraceCheckUtils]: 309: Hoare triple {53113#false} assume !!(0 == ~ep43~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 310: Hoare triple {53113#false} ~newmax3~0 := ~node3__newmax~5; {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 311: Hoare triple {53113#false} assume 3 == ~r3~0; {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 312: Hoare triple {53113#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 313: Hoare triple {53113#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 314: Hoare triple {53113#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {53113#false} is VALID
[2020-07-10 15:48:44,489 INFO L280 TraceCheckUtils]: 315: Hoare triple {53113#false} assume !!(0 == ~ep14~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,490 INFO L280 TraceCheckUtils]: 316: Hoare triple {53113#false} assume !!(0 == ~ep24~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,490 INFO L280 TraceCheckUtils]: 317: Hoare triple {53113#false} assume !!(0 == ~ep34~0 % 256); {53113#false} is VALID
[2020-07-10 15:48:44,490 INFO L280 TraceCheckUtils]: 318: Hoare triple {53113#false} ~newmax4~0 := ~node4__newmax~5; {53113#false} is VALID
[2020-07-10 15:48:44,490 INFO L280 TraceCheckUtils]: 319: Hoare triple {53113#false} assume 3 == ~r4~0; {53113#false} is VALID
[2020-07-10 15:48:44,490 INFO L280 TraceCheckUtils]: 320: Hoare triple {53113#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {53113#false} is VALID
[2020-07-10 15:48:44,491 INFO L280 TraceCheckUtils]: 321: Hoare triple {53113#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {53113#false} is VALID
[2020-07-10 15:48:44,491 INFO L280 TraceCheckUtils]: 322: Hoare triple {53113#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {53113#false} is VALID
[2020-07-10 15:48:44,491 INFO L280 TraceCheckUtils]: 323: Hoare triple {53113#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {53113#false} is VALID
[2020-07-10 15:48:44,491 INFO L280 TraceCheckUtils]: 324: Hoare triple {53113#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {53113#false} is VALID
[2020-07-10 15:48:44,491 INFO L280 TraceCheckUtils]: 325: Hoare triple {53113#false} assume 0 == ~assert__arg~5 % 256; {53113#false} is VALID
[2020-07-10 15:48:44,492 INFO L280 TraceCheckUtils]: 326: Hoare triple {53113#false} assume !false; {53113#false} is VALID
[2020-07-10 15:48:44,598 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 15:48:44,599 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217665072]
[2020-07-10 15:48:44,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:48:44,599 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:48:44,599 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176883930]
[2020-07-10 15:48:44,600 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 327
[2020-07-10 15:48:44,601 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:48:44,601 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:48:45,169 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:48:45,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:48:45,169 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:48:45,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:48:45,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:48:45,170 INFO L87 Difference]: Start difference. First operand 3041 states and 4707 transitions. Second operand 4 states.
[2020-07-10 15:49:16,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:49:16,671 INFO L93 Difference]: Finished difference Result 9010 states and 13934 transitions.
[2020-07-10 15:49:16,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:49:16,671 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 327
[2020-07-10 15:49:16,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:49:16,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:49:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3660 transitions.
[2020-07-10 15:49:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:49:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3660 transitions.
[2020-07-10 15:49:16,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3660 transitions.
[2020-07-10 15:49:25,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3660 edges. 3660 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:49:26,670 INFO L225 Difference]: With dead ends: 9010
[2020-07-10 15:49:26,671 INFO L226 Difference]: Without dead ends: 6029
[2020-07-10 15:49:26,679 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 15:49:26,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6029 states.
[2020-07-10 15:49:31,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6029 to 3059.
[2020-07-10 15:49:31,968 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:49:31,968 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6029 states. Second operand 3059 states.
[2020-07-10 15:49:31,968 INFO L74 IsIncluded]: Start isIncluded. First operand 6029 states. Second operand 3059 states.
[2020-07-10 15:49:31,968 INFO L87 Difference]: Start difference. First operand 6029 states. Second operand 3059 states.
[2020-07-10 15:49:33,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:49:33,128 INFO L93 Difference]: Finished difference Result 6029 states and 9319 transitions.
[2020-07-10 15:49:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 6029 states and 9319 transitions.
[2020-07-10 15:49:33,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:49:33,137 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:49:33,137 INFO L74 IsIncluded]: Start isIncluded. First operand 3059 states. Second operand 6029 states.
[2020-07-10 15:49:33,137 INFO L87 Difference]: Start difference. First operand 3059 states. Second operand 6029 states.
[2020-07-10 15:49:34,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:49:34,405 INFO L93 Difference]: Finished difference Result 6029 states and 9319 transitions.
[2020-07-10 15:49:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 6029 states and 9319 transitions.
[2020-07-10 15:49:34,413 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:49:34,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:49:34,414 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:49:34,414 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:49:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3059 states.
[2020-07-10 15:49:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 3059 states and 4728 transitions.
[2020-07-10 15:49:34,865 INFO L78 Accepts]: Start accepts. Automaton has 3059 states and 4728 transitions. Word has length 327
[2020-07-10 15:49:34,866 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:49:34,866 INFO L479 AbstractCegarLoop]: Abstraction has 3059 states and 4728 transitions.
[2020-07-10 15:49:34,866 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:49:34,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 4728 transitions.
[2020-07-10 15:49:34,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329
[2020-07-10 15:49:34,875 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:49:34,877 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]
[2020-07-10 15:49:34,877 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-07-10 15:49:34,878 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:49:34,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:49:34,879 INFO L82 PathProgramCache]: Analyzing trace with hash -1648776142, now seen corresponding path program 1 times
[2020-07-10 15:49:34,879 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:49:34,879 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422495189]
[2020-07-10 15:49:34,880 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:49:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:49:35,902 WARN L193 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:49:35,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:49:36,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {81270#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {81264#true} is VALID
[2020-07-10 15:49:36,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {81264#true} assume true; {81264#true} is VALID
[2020-07-10 15:49:36,031 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {81264#true} {81264#true} #3380#return; {81264#true} is VALID
[2020-07-10 15:49:36,040 INFO L263 TraceCheckUtils]: 0: Hoare triple {81264#true} call ULTIMATE.init(); {81270#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:49:36,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {81270#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {81264#true} is VALID
[2020-07-10 15:49:36,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {81264#true} assume true; {81264#true} is VALID
[2020-07-10 15:49:36,041 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {81264#true} {81264#true} #3380#return; {81264#true} is VALID
[2020-07-10 15:49:36,041 INFO L263 TraceCheckUtils]: 4: Hoare triple {81264#true} call #t~ret44 := main(); {81264#true} is VALID
[2020-07-10 15:49:36,041 INFO L280 TraceCheckUtils]: 5: Hoare triple {81264#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {81264#true} is VALID
[2020-07-10 15:49:36,041 INFO L280 TraceCheckUtils]: 6: Hoare triple {81264#true} assume !!(0 == ~init__r121~0 % 256); {81264#true} is VALID
[2020-07-10 15:49:36,042 INFO L280 TraceCheckUtils]: 7: Hoare triple {81264#true} assume !(0 == ~init__r131~0 % 256); {81264#true} is VALID
[2020-07-10 15:49:36,042 INFO L280 TraceCheckUtils]: 8: Hoare triple {81264#true} assume !!(0 == ~ep32~0 % 256); {81264#true} is VALID
[2020-07-10 15:49:36,042 INFO L280 TraceCheckUtils]: 9: Hoare triple {81264#true} assume !(0 == ~init__r141~0 % 256); {81264#true} is VALID
[2020-07-10 15:49:36,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {81264#true} assume !(0 == ~ep42~0 % 256);~init__tmp~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,064 INFO L280 TraceCheckUtils]: 21: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,068 INFO L280 TraceCheckUtils]: 24: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,072 INFO L280 TraceCheckUtils]: 27: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,074 INFO L280 TraceCheckUtils]: 29: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,084 INFO L280 TraceCheckUtils]: 35: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,085 INFO L280 TraceCheckUtils]: 36: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,086 INFO L280 TraceCheckUtils]: 37: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,087 INFO L280 TraceCheckUtils]: 38: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,089 INFO L280 TraceCheckUtils]: 39: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,091 INFO L280 TraceCheckUtils]: 40: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,093 INFO L280 TraceCheckUtils]: 41: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,097 INFO L280 TraceCheckUtils]: 44: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,103 INFO L280 TraceCheckUtils]: 49: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,108 INFO L280 TraceCheckUtils]: 51: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,112 INFO L280 TraceCheckUtils]: 52: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,113 INFO L280 TraceCheckUtils]: 53: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,114 INFO L280 TraceCheckUtils]: 54: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,115 INFO L280 TraceCheckUtils]: 55: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,117 INFO L280 TraceCheckUtils]: 56: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,118 INFO L280 TraceCheckUtils]: 57: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,119 INFO L280 TraceCheckUtils]: 58: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id1~0 != ~id2~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,121 INFO L280 TraceCheckUtils]: 59: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id1~0 != ~id3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,122 INFO L280 TraceCheckUtils]: 60: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id1~0 != ~id4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,123 INFO L280 TraceCheckUtils]: 61: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id2~0 != ~id3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,125 INFO L280 TraceCheckUtils]: 62: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id2~0 != ~id4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,125 INFO L280 TraceCheckUtils]: 63: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id3~0 != ~id4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,126 INFO L280 TraceCheckUtils]: 64: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id1~0 >= 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,128 INFO L280 TraceCheckUtils]: 65: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id2~0 >= 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,129 INFO L280 TraceCheckUtils]: 66: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id3~0 >= 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,130 INFO L280 TraceCheckUtils]: 67: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~id4~0 >= 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,130 INFO L280 TraceCheckUtils]: 68: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~r1~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,132 INFO L280 TraceCheckUtils]: 69: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~r2~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,133 INFO L280 TraceCheckUtils]: 70: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~r3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~r4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r123~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r133~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,139 INFO L280 TraceCheckUtils]: 74: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r143~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,140 INFO L280 TraceCheckUtils]: 75: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r213~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r233~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,142 INFO L280 TraceCheckUtils]: 77: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r243~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,143 INFO L280 TraceCheckUtils]: 78: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r313~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,144 INFO L280 TraceCheckUtils]: 79: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r323~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,145 INFO L280 TraceCheckUtils]: 80: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r343~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,146 INFO L280 TraceCheckUtils]: 81: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r413~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,147 INFO L280 TraceCheckUtils]: 82: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r423~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,148 INFO L280 TraceCheckUtils]: 83: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~init__r433~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,149 INFO L280 TraceCheckUtils]: 84: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~max1~0 == ~id1~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,151 INFO L280 TraceCheckUtils]: 85: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~max2~0 == ~id2~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,152 INFO L280 TraceCheckUtils]: 86: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~max3~0 == ~id3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,153 INFO L280 TraceCheckUtils]: 87: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~max4~0 == ~id4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,154 INFO L280 TraceCheckUtils]: 88: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~st1~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,155 INFO L280 TraceCheckUtils]: 89: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~st2~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,156 INFO L280 TraceCheckUtils]: 90: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~st3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,157 INFO L280 TraceCheckUtils]: 91: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~st4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~nl1~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,160 INFO L280 TraceCheckUtils]: 93: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~nl2~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,162 INFO L280 TraceCheckUtils]: 94: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~nl3~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,163 INFO L280 TraceCheckUtils]: 95: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~nl4~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,164 INFO L280 TraceCheckUtils]: 96: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~mode1~0 % 256; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,165 INFO L280 TraceCheckUtils]: 97: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~mode2~0 % 256; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,166 INFO L280 TraceCheckUtils]: 98: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~mode3~0 % 256; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,168 INFO L280 TraceCheckUtils]: 99: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 == ~mode4~0 % 256; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,169 INFO L280 TraceCheckUtils]: 100: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~newmax1~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,170 INFO L280 TraceCheckUtils]: 101: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~newmax2~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,171 INFO L280 TraceCheckUtils]: 102: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~newmax3~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,173 INFO L280 TraceCheckUtils]: 103: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,175 INFO L280 TraceCheckUtils]: 104: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,176 INFO L280 TraceCheckUtils]: 105: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,177 INFO L280 TraceCheckUtils]: 106: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~mode1~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,179 INFO L280 TraceCheckUtils]: 107: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~r1~0 < 3; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,180 INFO L280 TraceCheckUtils]: 108: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep12~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,181 INFO L280 TraceCheckUtils]: 109: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep13~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,182 INFO L280 TraceCheckUtils]: 110: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep14~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,183 INFO L280 TraceCheckUtils]: 111: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,184 INFO L280 TraceCheckUtils]: 112: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~mode2~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,188 INFO L280 TraceCheckUtils]: 113: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~r2~0 < 3; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,189 INFO L280 TraceCheckUtils]: 114: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep21~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,191 INFO L280 TraceCheckUtils]: 115: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep23~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,192 INFO L280 TraceCheckUtils]: 116: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep24~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,193 INFO L280 TraceCheckUtils]: 117: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,194 INFO L280 TraceCheckUtils]: 118: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~mode3~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,195 INFO L280 TraceCheckUtils]: 119: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~r3~0 < 3; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,197 INFO L280 TraceCheckUtils]: 120: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep31~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,198 INFO L280 TraceCheckUtils]: 121: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep32~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,199 INFO L280 TraceCheckUtils]: 122: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep34~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,200 INFO L280 TraceCheckUtils]: 123: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,201 INFO L280 TraceCheckUtils]: 124: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~mode4~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,202 INFO L280 TraceCheckUtils]: 125: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume ~r4~0 < 3; {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,204 INFO L280 TraceCheckUtils]: 126: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep41~0 % 256); {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} is VALID
[2020-07-10 15:49:36,206 INFO L280 TraceCheckUtils]: 127: Hoare triple {81269#(not (= ~ep42~0 (* 256 (div ~ep42~0 256))))} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,206 INFO L280 TraceCheckUtils]: 128: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,206 INFO L280 TraceCheckUtils]: 129: Hoare triple {81265#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 130: Hoare triple {81265#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 131: Hoare triple {81265#false} assume ~st1~0 + ~nl1~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 132: Hoare triple {81265#false} assume ~st2~0 + ~nl2~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 133: Hoare triple {81265#false} assume ~st3~0 + ~nl3~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 134: Hoare triple {81265#false} assume ~st4~0 + ~nl4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,207 INFO L280 TraceCheckUtils]: 135: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,208 INFO L280 TraceCheckUtils]: 136: Hoare triple {81265#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {81265#false} is VALID
[2020-07-10 15:49:36,208 INFO L280 TraceCheckUtils]: 137: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,208 INFO L280 TraceCheckUtils]: 138: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,208 INFO L280 TraceCheckUtils]: 139: Hoare triple {81265#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {81265#false} is VALID
[2020-07-10 15:49:36,208 INFO L280 TraceCheckUtils]: 140: Hoare triple {81265#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 141: Hoare triple {81265#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 142: Hoare triple {81265#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 143: Hoare triple {81265#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 144: Hoare triple {81265#false} assume !!(0 == ~ep21~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 145: Hoare triple {81265#false} assume !!(0 == ~ep31~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,209 INFO L280 TraceCheckUtils]: 146: Hoare triple {81265#false} assume !!(0 == ~ep41~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,210 INFO L280 TraceCheckUtils]: 147: Hoare triple {81265#false} ~newmax1~0 := ~node1__newmax~1; {81265#false} is VALID
[2020-07-10 15:49:36,210 INFO L280 TraceCheckUtils]: 148: Hoare triple {81265#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,210 INFO L280 TraceCheckUtils]: 149: Hoare triple {81265#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,210 INFO L280 TraceCheckUtils]: 150: Hoare triple {81265#false} assume !!(0 == ~ep12~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,210 INFO L280 TraceCheckUtils]: 151: Hoare triple {81265#false} assume !!(0 == ~ep32~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,211 INFO L280 TraceCheckUtils]: 152: Hoare triple {81265#false} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,211 INFO L280 TraceCheckUtils]: 153: Hoare triple {81265#false} ~newmax2~0 := ~node2__newmax~1; {81265#false} is VALID
[2020-07-10 15:49:36,211 INFO L280 TraceCheckUtils]: 154: Hoare triple {81265#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,211 INFO L280 TraceCheckUtils]: 155: Hoare triple {81265#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,211 INFO L280 TraceCheckUtils]: 156: Hoare triple {81265#false} assume !!(0 == ~ep13~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,212 INFO L280 TraceCheckUtils]: 157: Hoare triple {81265#false} assume !!(0 == ~ep23~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,212 INFO L280 TraceCheckUtils]: 158: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,212 INFO L280 TraceCheckUtils]: 159: Hoare triple {81265#false} ~newmax3~0 := ~node3__newmax~1; {81265#false} is VALID
[2020-07-10 15:49:36,212 INFO L280 TraceCheckUtils]: 160: Hoare triple {81265#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,212 INFO L280 TraceCheckUtils]: 161: Hoare triple {81265#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 162: Hoare triple {81265#false} assume !!(0 == ~ep14~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 163: Hoare triple {81265#false} assume !!(0 == ~ep24~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 164: Hoare triple {81265#false} assume !!(0 == ~ep34~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 165: Hoare triple {81265#false} ~newmax4~0 := ~node4__newmax~1; {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 166: Hoare triple {81265#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {81265#false} is VALID
[2020-07-10 15:49:36,213 INFO L280 TraceCheckUtils]: 167: Hoare triple {81265#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,214 INFO L280 TraceCheckUtils]: 168: Hoare triple {81265#false} assume ~st1~0 + ~nl1~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,214 INFO L280 TraceCheckUtils]: 169: Hoare triple {81265#false} assume ~st2~0 + ~nl2~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,214 INFO L280 TraceCheckUtils]: 170: Hoare triple {81265#false} assume ~st3~0 + ~nl3~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,214 INFO L280 TraceCheckUtils]: 171: Hoare triple {81265#false} assume ~st4~0 + ~nl4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,214 INFO L280 TraceCheckUtils]: 172: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,215 INFO L280 TraceCheckUtils]: 173: Hoare triple {81265#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {81265#false} is VALID
[2020-07-10 15:49:36,215 INFO L280 TraceCheckUtils]: 174: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,215 INFO L280 TraceCheckUtils]: 175: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,215 INFO L280 TraceCheckUtils]: 176: Hoare triple {81265#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {81265#false} is VALID
[2020-07-10 15:49:36,215 INFO L280 TraceCheckUtils]: 177: Hoare triple {81265#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {81265#false} is VALID
[2020-07-10 15:49:36,216 INFO L280 TraceCheckUtils]: 178: Hoare triple {81265#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {81265#false} is VALID
[2020-07-10 15:49:36,216 INFO L280 TraceCheckUtils]: 179: Hoare triple {81265#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,216 INFO L280 TraceCheckUtils]: 180: Hoare triple {81265#false} assume !!(0 == ~mode1~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,216 INFO L280 TraceCheckUtils]: 181: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,216 INFO L280 TraceCheckUtils]: 182: Hoare triple {81265#false} assume !!(0 == ~ep12~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 183: Hoare triple {81265#false} assume !!(0 == ~ep13~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 184: Hoare triple {81265#false} assume !!(0 == ~ep14~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 185: Hoare triple {81265#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 186: Hoare triple {81265#false} assume !!(0 == ~mode2~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 187: Hoare triple {81265#false} assume ~r2~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,217 INFO L280 TraceCheckUtils]: 188: Hoare triple {81265#false} assume !!(0 == ~ep21~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,218 INFO L280 TraceCheckUtils]: 189: Hoare triple {81265#false} assume !!(0 == ~ep23~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,218 INFO L280 TraceCheckUtils]: 190: Hoare triple {81265#false} assume !!(0 == ~ep24~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,218 INFO L280 TraceCheckUtils]: 191: Hoare triple {81265#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,218 INFO L280 TraceCheckUtils]: 192: Hoare triple {81265#false} assume !!(0 == ~mode3~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,218 INFO L280 TraceCheckUtils]: 193: Hoare triple {81265#false} assume ~r3~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,219 INFO L280 TraceCheckUtils]: 194: Hoare triple {81265#false} assume !!(0 == ~ep31~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,219 INFO L280 TraceCheckUtils]: 195: Hoare triple {81265#false} assume !!(0 == ~ep32~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,219 INFO L280 TraceCheckUtils]: 196: Hoare triple {81265#false} assume !!(0 == ~ep34~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,219 INFO L280 TraceCheckUtils]: 197: Hoare triple {81265#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,219 INFO L280 TraceCheckUtils]: 198: Hoare triple {81265#false} assume !!(0 == ~mode4~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 199: Hoare triple {81265#false} assume ~r4~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 200: Hoare triple {81265#false} assume !!(0 == ~ep41~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 201: Hoare triple {81265#false} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 202: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 203: Hoare triple {81265#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {81265#false} is VALID
[2020-07-10 15:49:36,220 INFO L280 TraceCheckUtils]: 204: Hoare triple {81265#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,221 INFO L280 TraceCheckUtils]: 205: Hoare triple {81265#false} assume ~st1~0 + ~nl1~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,221 INFO L280 TraceCheckUtils]: 206: Hoare triple {81265#false} assume ~st2~0 + ~nl2~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,221 INFO L280 TraceCheckUtils]: 207: Hoare triple {81265#false} assume ~st3~0 + ~nl3~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,221 INFO L280 TraceCheckUtils]: 208: Hoare triple {81265#false} assume ~st4~0 + ~nl4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,222 INFO L280 TraceCheckUtils]: 209: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,222 INFO L280 TraceCheckUtils]: 210: Hoare triple {81265#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {81265#false} is VALID
[2020-07-10 15:49:36,222 INFO L280 TraceCheckUtils]: 211: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,222 INFO L280 TraceCheckUtils]: 212: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,222 INFO L280 TraceCheckUtils]: 213: Hoare triple {81265#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 214: Hoare triple {81265#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 215: Hoare triple {81265#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 216: Hoare triple {81265#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 217: Hoare triple {81265#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 218: Hoare triple {81265#false} assume !!(0 == ~ep21~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,223 INFO L280 TraceCheckUtils]: 219: Hoare triple {81265#false} assume !!(0 == ~ep31~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,224 INFO L280 TraceCheckUtils]: 220: Hoare triple {81265#false} assume !!(0 == ~ep41~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,224 INFO L280 TraceCheckUtils]: 221: Hoare triple {81265#false} ~newmax1~0 := ~node1__newmax~3; {81265#false} is VALID
[2020-07-10 15:49:36,224 INFO L280 TraceCheckUtils]: 222: Hoare triple {81265#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,224 INFO L280 TraceCheckUtils]: 223: Hoare triple {81265#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,224 INFO L280 TraceCheckUtils]: 224: Hoare triple {81265#false} assume !!(0 == ~ep12~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,225 INFO L280 TraceCheckUtils]: 225: Hoare triple {81265#false} assume !!(0 == ~ep32~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,225 INFO L280 TraceCheckUtils]: 226: Hoare triple {81265#false} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,225 INFO L280 TraceCheckUtils]: 227: Hoare triple {81265#false} ~newmax2~0 := ~node2__newmax~3; {81265#false} is VALID
[2020-07-10 15:49:36,225 INFO L280 TraceCheckUtils]: 228: Hoare triple {81265#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,225 INFO L280 TraceCheckUtils]: 229: Hoare triple {81265#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,226 INFO L280 TraceCheckUtils]: 230: Hoare triple {81265#false} assume !!(0 == ~ep13~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,226 INFO L280 TraceCheckUtils]: 231: Hoare triple {81265#false} assume !!(0 == ~ep23~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,226 INFO L280 TraceCheckUtils]: 232: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,226 INFO L280 TraceCheckUtils]: 233: Hoare triple {81265#false} ~newmax3~0 := ~node3__newmax~3; {81265#false} is VALID
[2020-07-10 15:49:36,226 INFO L280 TraceCheckUtils]: 234: Hoare triple {81265#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,227 INFO L280 TraceCheckUtils]: 235: Hoare triple {81265#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,227 INFO L280 TraceCheckUtils]: 236: Hoare triple {81265#false} assume !!(0 == ~ep14~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,227 INFO L280 TraceCheckUtils]: 237: Hoare triple {81265#false} assume !!(0 == ~ep24~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,227 INFO L280 TraceCheckUtils]: 238: Hoare triple {81265#false} assume !!(0 == ~ep34~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,227 INFO L280 TraceCheckUtils]: 239: Hoare triple {81265#false} ~newmax4~0 := ~node4__newmax~3; {81265#false} is VALID
[2020-07-10 15:49:36,228 INFO L280 TraceCheckUtils]: 240: Hoare triple {81265#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {81265#false} is VALID
[2020-07-10 15:49:36,228 INFO L280 TraceCheckUtils]: 241: Hoare triple {81265#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,228 INFO L280 TraceCheckUtils]: 242: Hoare triple {81265#false} assume ~st1~0 + ~nl1~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,228 INFO L280 TraceCheckUtils]: 243: Hoare triple {81265#false} assume ~st2~0 + ~nl2~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 244: Hoare triple {81265#false} assume ~st3~0 + ~nl3~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 245: Hoare triple {81265#false} assume ~st4~0 + ~nl4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 246: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 247: Hoare triple {81265#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 248: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,229 INFO L280 TraceCheckUtils]: 249: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,230 INFO L280 TraceCheckUtils]: 250: Hoare triple {81265#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {81265#false} is VALID
[2020-07-10 15:49:36,230 INFO L280 TraceCheckUtils]: 251: Hoare triple {81265#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {81265#false} is VALID
[2020-07-10 15:49:36,230 INFO L280 TraceCheckUtils]: 252: Hoare triple {81265#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {81265#false} is VALID
[2020-07-10 15:49:36,230 INFO L280 TraceCheckUtils]: 253: Hoare triple {81265#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,230 INFO L280 TraceCheckUtils]: 254: Hoare triple {81265#false} assume !!(0 == ~mode1~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 255: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 256: Hoare triple {81265#false} assume !!(0 == ~ep12~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 257: Hoare triple {81265#false} assume !!(0 == ~ep13~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 258: Hoare triple {81265#false} assume !!(0 == ~ep14~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 259: Hoare triple {81265#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,231 INFO L280 TraceCheckUtils]: 260: Hoare triple {81265#false} assume !!(0 == ~mode2~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,232 INFO L280 TraceCheckUtils]: 261: Hoare triple {81265#false} assume ~r2~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,232 INFO L280 TraceCheckUtils]: 262: Hoare triple {81265#false} assume !!(0 == ~ep21~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,232 INFO L280 TraceCheckUtils]: 263: Hoare triple {81265#false} assume !!(0 == ~ep23~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,232 INFO L280 TraceCheckUtils]: 264: Hoare triple {81265#false} assume !!(0 == ~ep24~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,232 INFO L280 TraceCheckUtils]: 265: Hoare triple {81265#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,233 INFO L280 TraceCheckUtils]: 266: Hoare triple {81265#false} assume !!(0 == ~mode3~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,233 INFO L280 TraceCheckUtils]: 267: Hoare triple {81265#false} assume ~r3~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,233 INFO L280 TraceCheckUtils]: 268: Hoare triple {81265#false} assume !!(0 == ~ep31~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,233 INFO L280 TraceCheckUtils]: 269: Hoare triple {81265#false} assume !!(0 == ~ep32~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,233 INFO L280 TraceCheckUtils]: 270: Hoare triple {81265#false} assume !!(0 == ~ep34~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 271: Hoare triple {81265#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 272: Hoare triple {81265#false} assume !!(0 == ~mode4~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 273: Hoare triple {81265#false} assume ~r4~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 274: Hoare triple {81265#false} assume !!(0 == ~ep41~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 275: Hoare triple {81265#false} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,234 INFO L280 TraceCheckUtils]: 276: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,235 INFO L280 TraceCheckUtils]: 277: Hoare triple {81265#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {81265#false} is VALID
[2020-07-10 15:49:36,235 INFO L280 TraceCheckUtils]: 278: Hoare triple {81265#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,235 INFO L280 TraceCheckUtils]: 279: Hoare triple {81265#false} assume ~st1~0 + ~nl1~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,235 INFO L280 TraceCheckUtils]: 280: Hoare triple {81265#false} assume ~st2~0 + ~nl2~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,235 INFO L280 TraceCheckUtils]: 281: Hoare triple {81265#false} assume ~st3~0 + ~nl3~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,236 INFO L280 TraceCheckUtils]: 282: Hoare triple {81265#false} assume ~st4~0 + ~nl4~0 <= 1; {81265#false} is VALID
[2020-07-10 15:49:36,236 INFO L280 TraceCheckUtils]: 283: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,236 INFO L280 TraceCheckUtils]: 284: Hoare triple {81265#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {81265#false} is VALID
[2020-07-10 15:49:36,236 INFO L280 TraceCheckUtils]: 285: Hoare triple {81265#false} assume ~r1~0 < 3; {81265#false} is VALID
[2020-07-10 15:49:36,236 INFO L280 TraceCheckUtils]: 286: Hoare triple {81265#false} assume !(~r1~0 >= 3); {81265#false} is VALID
[2020-07-10 15:49:36,237 INFO L280 TraceCheckUtils]: 287: Hoare triple {81265#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {81265#false} is VALID
[2020-07-10 15:49:36,237 INFO L280 TraceCheckUtils]: 288: Hoare triple {81265#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {81265#false} is VALID
[2020-07-10 15:49:36,237 INFO L280 TraceCheckUtils]: 289: Hoare triple {81265#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {81265#false} is VALID
[2020-07-10 15:49:36,237 INFO L280 TraceCheckUtils]: 290: Hoare triple {81265#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,238 INFO L280 TraceCheckUtils]: 291: Hoare triple {81265#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,238 INFO L280 TraceCheckUtils]: 292: Hoare triple {81265#false} assume !!(0 == ~ep21~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,238 INFO L280 TraceCheckUtils]: 293: Hoare triple {81265#false} assume !!(0 == ~ep31~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,238 INFO L280 TraceCheckUtils]: 294: Hoare triple {81265#false} assume !!(0 == ~ep41~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,238 INFO L280 TraceCheckUtils]: 295: Hoare triple {81265#false} ~newmax1~0 := ~node1__newmax~5; {81265#false} is VALID
[2020-07-10 15:49:36,239 INFO L280 TraceCheckUtils]: 296: Hoare triple {81265#false} assume 3 == ~r1~0; {81265#false} is VALID
[2020-07-10 15:49:36,239 INFO L280 TraceCheckUtils]: 297: Hoare triple {81265#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {81265#false} is VALID
[2020-07-10 15:49:36,239 INFO L280 TraceCheckUtils]: 298: Hoare triple {81265#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,239 INFO L280 TraceCheckUtils]: 299: Hoare triple {81265#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,239 INFO L280 TraceCheckUtils]: 300: Hoare triple {81265#false} assume !!(0 == ~ep12~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,240 INFO L280 TraceCheckUtils]: 301: Hoare triple {81265#false} assume !!(0 == ~ep32~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,240 INFO L280 TraceCheckUtils]: 302: Hoare triple {81265#false} assume !!(0 == ~ep42~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,240 INFO L280 TraceCheckUtils]: 303: Hoare triple {81265#false} ~newmax2~0 := ~node2__newmax~5; {81265#false} is VALID
[2020-07-10 15:49:36,240 INFO L280 TraceCheckUtils]: 304: Hoare triple {81265#false} assume 3 == ~r2~0; {81265#false} is VALID
[2020-07-10 15:49:36,241 INFO L280 TraceCheckUtils]: 305: Hoare triple {81265#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {81265#false} is VALID
[2020-07-10 15:49:36,241 INFO L280 TraceCheckUtils]: 306: Hoare triple {81265#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,241 INFO L280 TraceCheckUtils]: 307: Hoare triple {81265#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,241 INFO L280 TraceCheckUtils]: 308: Hoare triple {81265#false} assume !!(0 == ~ep13~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,241 INFO L280 TraceCheckUtils]: 309: Hoare triple {81265#false} assume !!(0 == ~ep23~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,242 INFO L280 TraceCheckUtils]: 310: Hoare triple {81265#false} assume !!(0 == ~ep43~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,242 INFO L280 TraceCheckUtils]: 311: Hoare triple {81265#false} ~newmax3~0 := ~node3__newmax~5; {81265#false} is VALID
[2020-07-10 15:49:36,242 INFO L280 TraceCheckUtils]: 312: Hoare triple {81265#false} assume 3 == ~r3~0; {81265#false} is VALID
[2020-07-10 15:49:36,242 INFO L280 TraceCheckUtils]: 313: Hoare triple {81265#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {81265#false} is VALID
[2020-07-10 15:49:36,243 INFO L280 TraceCheckUtils]: 314: Hoare triple {81265#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,243 INFO L280 TraceCheckUtils]: 315: Hoare triple {81265#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {81265#false} is VALID
[2020-07-10 15:49:36,243 INFO L280 TraceCheckUtils]: 316: Hoare triple {81265#false} assume !!(0 == ~ep14~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,243 INFO L280 TraceCheckUtils]: 317: Hoare triple {81265#false} assume !!(0 == ~ep24~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,244 INFO L280 TraceCheckUtils]: 318: Hoare triple {81265#false} assume !!(0 == ~ep34~0 % 256); {81265#false} is VALID
[2020-07-10 15:49:36,244 INFO L280 TraceCheckUtils]: 319: Hoare triple {81265#false} ~newmax4~0 := ~node4__newmax~5; {81265#false} is VALID
[2020-07-10 15:49:36,244 INFO L280 TraceCheckUtils]: 320: Hoare triple {81265#false} assume 3 == ~r4~0; {81265#false} is VALID
[2020-07-10 15:49:36,244 INFO L280 TraceCheckUtils]: 321: Hoare triple {81265#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {81265#false} is VALID
[2020-07-10 15:49:36,244 INFO L280 TraceCheckUtils]: 322: Hoare triple {81265#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {81265#false} is VALID
[2020-07-10 15:49:36,245 INFO L280 TraceCheckUtils]: 323: Hoare triple {81265#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {81265#false} is VALID
[2020-07-10 15:49:36,245 INFO L280 TraceCheckUtils]: 324: Hoare triple {81265#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {81265#false} is VALID
[2020-07-10 15:49:36,245 INFO L280 TraceCheckUtils]: 325: Hoare triple {81265#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {81265#false} is VALID
[2020-07-10 15:49:36,245 INFO L280 TraceCheckUtils]: 326: Hoare triple {81265#false} assume 0 == ~assert__arg~5 % 256; {81265#false} is VALID
[2020-07-10 15:49:36,245 INFO L280 TraceCheckUtils]: 327: Hoare triple {81265#false} assume !false; {81265#false} is VALID
[2020-07-10 15:49:36,400 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 15:49:36,400 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422495189]
[2020-07-10 15:49:36,400 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:49:36,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:49:36,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963370725]
[2020-07-10 15:49:36,401 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 328
[2020-07-10 15:49:36,402 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:49:36,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:49:37,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 328 edges. 328 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:49:37,210 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:49:37,211 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:49:37,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:49:37,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:49:37,212 INFO L87 Difference]: Start difference. First operand 3059 states and 4728 transitions. Second operand 4 states.
[2020-07-10 15:50:13,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:50:13,651 INFO L93 Difference]: Finished difference Result 8718 states and 13409 transitions.
[2020-07-10 15:50:13,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:50:13,652 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 328
[2020-07-10 15:50:13,652 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:50:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:50:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3565 transitions.
[2020-07-10 15:50:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:50:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3565 transitions.
[2020-07-10 15:50:13,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3565 transitions.
[2020-07-10 15:50:20,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3565 edges. 3565 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:50:22,046 INFO L225 Difference]: With dead ends: 8718
[2020-07-10 15:50:22,046 INFO L226 Difference]: Without dead ends: 5904
[2020-07-10 15:50:22,051 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 15:50:22,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5904 states.
[2020-07-10 15:50:31,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5904 to 5902.
[2020-07-10 15:50:31,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:50:31,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5904 states. Second operand 5902 states.
[2020-07-10 15:50:31,203 INFO L74 IsIncluded]: Start isIncluded. First operand 5904 states. Second operand 5902 states.
[2020-07-10 15:50:31,203 INFO L87 Difference]: Start difference. First operand 5904 states. Second operand 5902 states.
[2020-07-10 15:50:32,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:50:32,303 INFO L93 Difference]: Finished difference Result 5904 states and 9057 transitions.
[2020-07-10 15:50:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 9057 transitions.
[2020-07-10 15:50:32,310 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:50:32,310 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:50:32,310 INFO L74 IsIncluded]: Start isIncluded. First operand 5902 states. Second operand 5904 states.
[2020-07-10 15:50:32,310 INFO L87 Difference]: Start difference. First operand 5902 states. Second operand 5904 states.
[2020-07-10 15:50:33,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:50:33,413 INFO L93 Difference]: Finished difference Result 5904 states and 9057 transitions.
[2020-07-10 15:50:33,414 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 9057 transitions.
[2020-07-10 15:50:33,420 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:50:33,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:50:33,421 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:50:33,421 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:50:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5902 states.
[2020-07-10 15:50:34,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 5902 states and 9056 transitions.
[2020-07-10 15:50:34,859 INFO L78 Accepts]: Start accepts. Automaton has 5902 states and 9056 transitions. Word has length 328
[2020-07-10 15:50:34,860 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:50:34,860 INFO L479 AbstractCegarLoop]: Abstraction has 5902 states and 9056 transitions.
[2020-07-10 15:50:34,860 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:50:34,860 INFO L276 IsEmpty]: Start isEmpty. Operand 5902 states and 9056 transitions.
[2020-07-10 15:50:34,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329
[2020-07-10 15:50:34,867 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:50:34,867 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]
[2020-07-10 15:50:34,868 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2020-07-10 15:50:34,868 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:50:34,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:50:34,868 INFO L82 PathProgramCache]: Analyzing trace with hash 157244175, now seen corresponding path program 1 times
[2020-07-10 15:50:34,868 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:50:34,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195541259]
[2020-07-10 15:50:34,869 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:50:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:50:36,246 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:50:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:50:36,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {112574#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {112567#true} is VALID
[2020-07-10 15:50:36,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {112567#true} assume true; {112567#true} is VALID
[2020-07-10 15:50:36,343 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {112567#true} {112567#true} #3380#return; {112567#true} is VALID
[2020-07-10 15:50:36,351 INFO L263 TraceCheckUtils]: 0: Hoare triple {112567#true} call ULTIMATE.init(); {112574#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:50:36,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {112574#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {112567#true} is VALID
[2020-07-10 15:50:36,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {112567#true} assume true; {112567#true} is VALID
[2020-07-10 15:50:36,352 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {112567#true} {112567#true} #3380#return; {112567#true} is VALID
[2020-07-10 15:50:36,352 INFO L263 TraceCheckUtils]: 4: Hoare triple {112567#true} call #t~ret44 := main(); {112567#true} is VALID
[2020-07-10 15:50:36,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {112567#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {112572#(= main_~init__r321~0 ~ep32~0)} is VALID
[2020-07-10 15:50:36,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {112572#(= main_~init__r321~0 ~ep32~0)} assume !!(0 == ~init__r121~0 % 256); {112572#(= main_~init__r321~0 ~ep32~0)} is VALID
[2020-07-10 15:50:36,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {112572#(= main_~init__r321~0 ~ep32~0)} assume !(0 == ~init__r131~0 % 256); {112572#(= main_~init__r321~0 ~ep32~0)} is VALID
[2020-07-10 15:50:36,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {112572#(= main_~init__r321~0 ~ep32~0)} assume !!(0 == ~ep32~0 % 256); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r141~0 % 256); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !!(0 == ~ep42~0 % 256);~init__tmp~0 := 0; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,378 INFO L280 TraceCheckUtils]: 18: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,379 INFO L280 TraceCheckUtils]: 19: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,382 INFO L280 TraceCheckUtils]: 21: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,383 INFO L280 TraceCheckUtils]: 22: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} is VALID
[2020-07-10 15:50:36,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {112573#(<= main_~init__r321~0 (* 256 (div main_~init__r321~0 256)))} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {112568#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {112568#false} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {112568#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {112568#false} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {112568#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,387 INFO L280 TraceCheckUtils]: 30: Hoare triple {112568#false} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {112568#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {112568#false} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {112568#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 34: Hoare triple {112568#false} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 35: Hoare triple {112568#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 36: Hoare triple {112568#false} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,388 INFO L280 TraceCheckUtils]: 37: Hoare triple {112568#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,389 INFO L280 TraceCheckUtils]: 38: Hoare triple {112568#false} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,389 INFO L280 TraceCheckUtils]: 39: Hoare triple {112568#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {112568#false} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {112568#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,389 INFO L280 TraceCheckUtils]: 42: Hoare triple {112568#false} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 43: Hoare triple {112568#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {112568#false} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {112568#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 46: Hoare triple {112568#false} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 47: Hoare triple {112568#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {112568#false} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,391 INFO L280 TraceCheckUtils]: 49: Hoare triple {112568#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {112568#false} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {112568#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,391 INFO L280 TraceCheckUtils]: 52: Hoare triple {112568#false} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {112568#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 54: Hoare triple {112568#false} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {112568#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {112568#false} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 57: Hoare triple {112568#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 58: Hoare triple {112568#false} assume ~id1~0 != ~id2~0; {112568#false} is VALID
[2020-07-10 15:50:36,392 INFO L280 TraceCheckUtils]: 59: Hoare triple {112568#false} assume ~id1~0 != ~id3~0; {112568#false} is VALID
[2020-07-10 15:50:36,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {112568#false} assume ~id1~0 != ~id4~0; {112568#false} is VALID
[2020-07-10 15:50:36,393 INFO L280 TraceCheckUtils]: 61: Hoare triple {112568#false} assume ~id2~0 != ~id3~0; {112568#false} is VALID
[2020-07-10 15:50:36,393 INFO L280 TraceCheckUtils]: 62: Hoare triple {112568#false} assume ~id2~0 != ~id4~0; {112568#false} is VALID
[2020-07-10 15:50:36,393 INFO L280 TraceCheckUtils]: 63: Hoare triple {112568#false} assume ~id3~0 != ~id4~0; {112568#false} is VALID
[2020-07-10 15:50:36,393 INFO L280 TraceCheckUtils]: 64: Hoare triple {112568#false} assume ~id1~0 >= 0; {112568#false} is VALID
[2020-07-10 15:50:36,394 INFO L280 TraceCheckUtils]: 65: Hoare triple {112568#false} assume ~id2~0 >= 0; {112568#false} is VALID
[2020-07-10 15:50:36,394 INFO L280 TraceCheckUtils]: 66: Hoare triple {112568#false} assume ~id3~0 >= 0; {112568#false} is VALID
[2020-07-10 15:50:36,394 INFO L280 TraceCheckUtils]: 67: Hoare triple {112568#false} assume ~id4~0 >= 0; {112568#false} is VALID
[2020-07-10 15:50:36,394 INFO L280 TraceCheckUtils]: 68: Hoare triple {112568#false} assume 0 == ~r1~0; {112568#false} is VALID
[2020-07-10 15:50:36,394 INFO L280 TraceCheckUtils]: 69: Hoare triple {112568#false} assume 0 == ~r2~0; {112568#false} is VALID
[2020-07-10 15:50:36,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {112568#false} assume 0 == ~r3~0; {112568#false} is VALID
[2020-07-10 15:50:36,395 INFO L280 TraceCheckUtils]: 71: Hoare triple {112568#false} assume 0 == ~r4~0; {112568#false} is VALID
[2020-07-10 15:50:36,395 INFO L280 TraceCheckUtils]: 72: Hoare triple {112568#false} assume !(0 == ~init__r123~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,395 INFO L280 TraceCheckUtils]: 73: Hoare triple {112568#false} assume !(0 == ~init__r133~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,395 INFO L280 TraceCheckUtils]: 74: Hoare triple {112568#false} assume !(0 == ~init__r143~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,396 INFO L280 TraceCheckUtils]: 75: Hoare triple {112568#false} assume !(0 == ~init__r213~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {112568#false} assume !(0 == ~init__r233~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {112568#false} assume !(0 == ~init__r243~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,396 INFO L280 TraceCheckUtils]: 78: Hoare triple {112568#false} assume !(0 == ~init__r313~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,396 INFO L280 TraceCheckUtils]: 79: Hoare triple {112568#false} assume !(0 == ~init__r323~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,397 INFO L280 TraceCheckUtils]: 80: Hoare triple {112568#false} assume !(0 == ~init__r343~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,397 INFO L280 TraceCheckUtils]: 81: Hoare triple {112568#false} assume !(0 == ~init__r413~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,397 INFO L280 TraceCheckUtils]: 82: Hoare triple {112568#false} assume !(0 == ~init__r423~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,397 INFO L280 TraceCheckUtils]: 83: Hoare triple {112568#false} assume !(0 == ~init__r433~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,397 INFO L280 TraceCheckUtils]: 84: Hoare triple {112568#false} assume ~max1~0 == ~id1~0; {112568#false} is VALID
[2020-07-10 15:50:36,398 INFO L280 TraceCheckUtils]: 85: Hoare triple {112568#false} assume ~max2~0 == ~id2~0; {112568#false} is VALID
[2020-07-10 15:50:36,398 INFO L280 TraceCheckUtils]: 86: Hoare triple {112568#false} assume ~max3~0 == ~id3~0; {112568#false} is VALID
[2020-07-10 15:50:36,398 INFO L280 TraceCheckUtils]: 87: Hoare triple {112568#false} assume ~max4~0 == ~id4~0; {112568#false} is VALID
[2020-07-10 15:50:36,398 INFO L280 TraceCheckUtils]: 88: Hoare triple {112568#false} assume 0 == ~st1~0; {112568#false} is VALID
[2020-07-10 15:50:36,398 INFO L280 TraceCheckUtils]: 89: Hoare triple {112568#false} assume 0 == ~st2~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 90: Hoare triple {112568#false} assume 0 == ~st3~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 91: Hoare triple {112568#false} assume 0 == ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 92: Hoare triple {112568#false} assume 0 == ~nl1~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 93: Hoare triple {112568#false} assume 0 == ~nl2~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 94: Hoare triple {112568#false} assume 0 == ~nl3~0; {112568#false} is VALID
[2020-07-10 15:50:36,399 INFO L280 TraceCheckUtils]: 95: Hoare triple {112568#false} assume 0 == ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 96: Hoare triple {112568#false} assume 0 == ~mode1~0 % 256; {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 97: Hoare triple {112568#false} assume 0 == ~mode2~0 % 256; {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 98: Hoare triple {112568#false} assume 0 == ~mode3~0 % 256; {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 99: Hoare triple {112568#false} assume 0 == ~mode4~0 % 256; {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 100: Hoare triple {112568#false} assume !(0 == ~newmax1~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,400 INFO L280 TraceCheckUtils]: 101: Hoare triple {112568#false} assume !(0 == ~newmax2~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,401 INFO L280 TraceCheckUtils]: 102: Hoare triple {112568#false} assume !(0 == ~newmax3~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,401 INFO L280 TraceCheckUtils]: 103: Hoare triple {112568#false} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {112568#false} is VALID
[2020-07-10 15:50:36,401 INFO L280 TraceCheckUtils]: 104: Hoare triple {112568#false} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,401 INFO L280 TraceCheckUtils]: 105: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,401 INFO L280 TraceCheckUtils]: 106: Hoare triple {112568#false} assume !!(0 == ~mode1~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 107: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 108: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 109: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 110: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 111: Hoare triple {112568#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,402 INFO L280 TraceCheckUtils]: 112: Hoare triple {112568#false} assume !!(0 == ~mode2~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 113: Hoare triple {112568#false} assume ~r2~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 115: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 116: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 117: Hoare triple {112568#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,403 INFO L280 TraceCheckUtils]: 118: Hoare triple {112568#false} assume !!(0 == ~mode3~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,404 INFO L280 TraceCheckUtils]: 119: Hoare triple {112568#false} assume ~r3~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,404 INFO L280 TraceCheckUtils]: 120: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,404 INFO L280 TraceCheckUtils]: 121: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,404 INFO L280 TraceCheckUtils]: 122: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,405 INFO L280 TraceCheckUtils]: 123: Hoare triple {112568#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,405 INFO L280 TraceCheckUtils]: 124: Hoare triple {112568#false} assume !!(0 == ~mode4~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,405 INFO L280 TraceCheckUtils]: 125: Hoare triple {112568#false} assume ~r4~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,405 INFO L280 TraceCheckUtils]: 126: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,405 INFO L280 TraceCheckUtils]: 127: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,406 INFO L280 TraceCheckUtils]: 128: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,406 INFO L280 TraceCheckUtils]: 129: Hoare triple {112568#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {112568#false} is VALID
[2020-07-10 15:50:36,406 INFO L280 TraceCheckUtils]: 130: Hoare triple {112568#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,406 INFO L280 TraceCheckUtils]: 131: Hoare triple {112568#false} assume ~st1~0 + ~nl1~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,406 INFO L280 TraceCheckUtils]: 132: Hoare triple {112568#false} assume ~st2~0 + ~nl2~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 133: Hoare triple {112568#false} assume ~st3~0 + ~nl3~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 134: Hoare triple {112568#false} assume ~st4~0 + ~nl4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 135: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 136: Hoare triple {112568#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 137: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,407 INFO L280 TraceCheckUtils]: 138: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,408 INFO L280 TraceCheckUtils]: 139: Hoare triple {112568#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,408 INFO L280 TraceCheckUtils]: 140: Hoare triple {112568#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {112568#false} is VALID
[2020-07-10 15:50:36,408 INFO L280 TraceCheckUtils]: 141: Hoare triple {112568#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {112568#false} is VALID
[2020-07-10 15:50:36,408 INFO L280 TraceCheckUtils]: 142: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,408 INFO L280 TraceCheckUtils]: 143: Hoare triple {112568#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 144: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 145: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 146: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 147: Hoare triple {112568#false} ~newmax1~0 := ~node1__newmax~1; {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 148: Hoare triple {112568#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,409 INFO L280 TraceCheckUtils]: 149: Hoare triple {112568#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,410 INFO L280 TraceCheckUtils]: 150: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,410 INFO L280 TraceCheckUtils]: 151: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,410 INFO L280 TraceCheckUtils]: 152: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,410 INFO L280 TraceCheckUtils]: 153: Hoare triple {112568#false} ~newmax2~0 := ~node2__newmax~1; {112568#false} is VALID
[2020-07-10 15:50:36,410 INFO L280 TraceCheckUtils]: 154: Hoare triple {112568#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,411 INFO L280 TraceCheckUtils]: 155: Hoare triple {112568#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,411 INFO L280 TraceCheckUtils]: 156: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,411 INFO L280 TraceCheckUtils]: 157: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,411 INFO L280 TraceCheckUtils]: 158: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,411 INFO L280 TraceCheckUtils]: 159: Hoare triple {112568#false} ~newmax3~0 := ~node3__newmax~1; {112568#false} is VALID
[2020-07-10 15:50:36,412 INFO L280 TraceCheckUtils]: 160: Hoare triple {112568#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,412 INFO L280 TraceCheckUtils]: 161: Hoare triple {112568#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,412 INFO L280 TraceCheckUtils]: 162: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,412 INFO L280 TraceCheckUtils]: 163: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,412 INFO L280 TraceCheckUtils]: 164: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 165: Hoare triple {112568#false} ~newmax4~0 := ~node4__newmax~1; {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 166: Hoare triple {112568#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 167: Hoare triple {112568#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 168: Hoare triple {112568#false} assume ~st1~0 + ~nl1~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 169: Hoare triple {112568#false} assume ~st2~0 + ~nl2~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,413 INFO L280 TraceCheckUtils]: 170: Hoare triple {112568#false} assume ~st3~0 + ~nl3~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 171: Hoare triple {112568#false} assume ~st4~0 + ~nl4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 172: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 173: Hoare triple {112568#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 174: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 175: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,414 INFO L280 TraceCheckUtils]: 176: Hoare triple {112568#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,415 INFO L280 TraceCheckUtils]: 177: Hoare triple {112568#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {112568#false} is VALID
[2020-07-10 15:50:36,415 INFO L280 TraceCheckUtils]: 178: Hoare triple {112568#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {112568#false} is VALID
[2020-07-10 15:50:36,415 INFO L280 TraceCheckUtils]: 179: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,415 INFO L280 TraceCheckUtils]: 180: Hoare triple {112568#false} assume !!(0 == ~mode1~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,415 INFO L280 TraceCheckUtils]: 181: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 182: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 183: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 184: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 185: Hoare triple {112568#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 186: Hoare triple {112568#false} assume !!(0 == ~mode2~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,416 INFO L280 TraceCheckUtils]: 187: Hoare triple {112568#false} assume ~r2~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,417 INFO L280 TraceCheckUtils]: 188: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,417 INFO L280 TraceCheckUtils]: 189: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,417 INFO L280 TraceCheckUtils]: 190: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,417 INFO L280 TraceCheckUtils]: 191: Hoare triple {112568#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,418 INFO L280 TraceCheckUtils]: 192: Hoare triple {112568#false} assume !!(0 == ~mode3~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,418 INFO L280 TraceCheckUtils]: 193: Hoare triple {112568#false} assume ~r3~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,418 INFO L280 TraceCheckUtils]: 194: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,418 INFO L280 TraceCheckUtils]: 195: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,418 INFO L280 TraceCheckUtils]: 196: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 197: Hoare triple {112568#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 198: Hoare triple {112568#false} assume !!(0 == ~mode4~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 199: Hoare triple {112568#false} assume ~r4~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 200: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 201: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,419 INFO L280 TraceCheckUtils]: 202: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,420 INFO L280 TraceCheckUtils]: 203: Hoare triple {112568#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {112568#false} is VALID
[2020-07-10 15:50:36,420 INFO L280 TraceCheckUtils]: 204: Hoare triple {112568#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,420 INFO L280 TraceCheckUtils]: 205: Hoare triple {112568#false} assume ~st1~0 + ~nl1~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,420 INFO L280 TraceCheckUtils]: 206: Hoare triple {112568#false} assume ~st2~0 + ~nl2~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,420 INFO L280 TraceCheckUtils]: 207: Hoare triple {112568#false} assume ~st3~0 + ~nl3~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,421 INFO L280 TraceCheckUtils]: 208: Hoare triple {112568#false} assume ~st4~0 + ~nl4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,421 INFO L280 TraceCheckUtils]: 209: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,421 INFO L280 TraceCheckUtils]: 210: Hoare triple {112568#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,421 INFO L280 TraceCheckUtils]: 211: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,421 INFO L280 TraceCheckUtils]: 212: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,422 INFO L280 TraceCheckUtils]: 213: Hoare triple {112568#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,422 INFO L280 TraceCheckUtils]: 214: Hoare triple {112568#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {112568#false} is VALID
[2020-07-10 15:50:36,422 INFO L280 TraceCheckUtils]: 215: Hoare triple {112568#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {112568#false} is VALID
[2020-07-10 15:50:36,422 INFO L280 TraceCheckUtils]: 216: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,423 INFO L280 TraceCheckUtils]: 217: Hoare triple {112568#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,423 INFO L280 TraceCheckUtils]: 218: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,423 INFO L280 TraceCheckUtils]: 219: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,423 INFO L280 TraceCheckUtils]: 220: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,423 INFO L280 TraceCheckUtils]: 221: Hoare triple {112568#false} ~newmax1~0 := ~node1__newmax~3; {112568#false} is VALID
[2020-07-10 15:50:36,424 INFO L280 TraceCheckUtils]: 222: Hoare triple {112568#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,424 INFO L280 TraceCheckUtils]: 223: Hoare triple {112568#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,424 INFO L280 TraceCheckUtils]: 224: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,424 INFO L280 TraceCheckUtils]: 225: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,424 INFO L280 TraceCheckUtils]: 226: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,425 INFO L280 TraceCheckUtils]: 227: Hoare triple {112568#false} ~newmax2~0 := ~node2__newmax~3; {112568#false} is VALID
[2020-07-10 15:50:36,425 INFO L280 TraceCheckUtils]: 228: Hoare triple {112568#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,425 INFO L280 TraceCheckUtils]: 229: Hoare triple {112568#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,425 INFO L280 TraceCheckUtils]: 230: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,425 INFO L280 TraceCheckUtils]: 231: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,426 INFO L280 TraceCheckUtils]: 232: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,426 INFO L280 TraceCheckUtils]: 233: Hoare triple {112568#false} ~newmax3~0 := ~node3__newmax~3; {112568#false} is VALID
[2020-07-10 15:50:36,426 INFO L280 TraceCheckUtils]: 234: Hoare triple {112568#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,426 INFO L280 TraceCheckUtils]: 235: Hoare triple {112568#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,427 INFO L280 TraceCheckUtils]: 236: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,427 INFO L280 TraceCheckUtils]: 237: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,427 INFO L280 TraceCheckUtils]: 238: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,427 INFO L280 TraceCheckUtils]: 239: Hoare triple {112568#false} ~newmax4~0 := ~node4__newmax~3; {112568#false} is VALID
[2020-07-10 15:50:36,428 INFO L280 TraceCheckUtils]: 240: Hoare triple {112568#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {112568#false} is VALID
[2020-07-10 15:50:36,428 INFO L280 TraceCheckUtils]: 241: Hoare triple {112568#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,428 INFO L280 TraceCheckUtils]: 242: Hoare triple {112568#false} assume ~st1~0 + ~nl1~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,428 INFO L280 TraceCheckUtils]: 243: Hoare triple {112568#false} assume ~st2~0 + ~nl2~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,428 INFO L280 TraceCheckUtils]: 244: Hoare triple {112568#false} assume ~st3~0 + ~nl3~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,429 INFO L280 TraceCheckUtils]: 245: Hoare triple {112568#false} assume ~st4~0 + ~nl4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,429 INFO L280 TraceCheckUtils]: 246: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,429 INFO L280 TraceCheckUtils]: 247: Hoare triple {112568#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,429 INFO L280 TraceCheckUtils]: 248: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,429 INFO L280 TraceCheckUtils]: 249: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,430 INFO L280 TraceCheckUtils]: 250: Hoare triple {112568#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,430 INFO L280 TraceCheckUtils]: 251: Hoare triple {112568#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {112568#false} is VALID
[2020-07-10 15:50:36,430 INFO L280 TraceCheckUtils]: 252: Hoare triple {112568#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {112568#false} is VALID
[2020-07-10 15:50:36,430 INFO L280 TraceCheckUtils]: 253: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,431 INFO L280 TraceCheckUtils]: 254: Hoare triple {112568#false} assume !!(0 == ~mode1~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,431 INFO L280 TraceCheckUtils]: 255: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,431 INFO L280 TraceCheckUtils]: 256: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,431 INFO L280 TraceCheckUtils]: 257: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,432 INFO L280 TraceCheckUtils]: 258: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,432 INFO L280 TraceCheckUtils]: 259: Hoare triple {112568#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,432 INFO L280 TraceCheckUtils]: 260: Hoare triple {112568#false} assume !!(0 == ~mode2~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,432 INFO L280 TraceCheckUtils]: 261: Hoare triple {112568#false} assume ~r2~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,432 INFO L280 TraceCheckUtils]: 262: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,433 INFO L280 TraceCheckUtils]: 263: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,433 INFO L280 TraceCheckUtils]: 264: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,433 INFO L280 TraceCheckUtils]: 265: Hoare triple {112568#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,433 INFO L280 TraceCheckUtils]: 266: Hoare triple {112568#false} assume !!(0 == ~mode3~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,433 INFO L280 TraceCheckUtils]: 267: Hoare triple {112568#false} assume ~r3~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 268: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 269: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 270: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 271: Hoare triple {112568#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 272: Hoare triple {112568#false} assume !!(0 == ~mode4~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,434 INFO L280 TraceCheckUtils]: 273: Hoare triple {112568#false} assume ~r4~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 274: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 275: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 276: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 277: Hoare triple {112568#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 278: Hoare triple {112568#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,435 INFO L280 TraceCheckUtils]: 279: Hoare triple {112568#false} assume ~st1~0 + ~nl1~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,436 INFO L280 TraceCheckUtils]: 280: Hoare triple {112568#false} assume ~st2~0 + ~nl2~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,436 INFO L280 TraceCheckUtils]: 281: Hoare triple {112568#false} assume ~st3~0 + ~nl3~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,436 INFO L280 TraceCheckUtils]: 282: Hoare triple {112568#false} assume ~st4~0 + ~nl4~0 <= 1; {112568#false} is VALID
[2020-07-10 15:50:36,436 INFO L280 TraceCheckUtils]: 283: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 284: Hoare triple {112568#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 285: Hoare triple {112568#false} assume ~r1~0 < 3; {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 286: Hoare triple {112568#false} assume !(~r1~0 >= 3); {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 287: Hoare triple {112568#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 288: Hoare triple {112568#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {112568#false} is VALID
[2020-07-10 15:50:36,437 INFO L280 TraceCheckUtils]: 289: Hoare triple {112568#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {112568#false} is VALID
[2020-07-10 15:50:36,438 INFO L280 TraceCheckUtils]: 290: Hoare triple {112568#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,438 INFO L280 TraceCheckUtils]: 291: Hoare triple {112568#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,438 INFO L280 TraceCheckUtils]: 292: Hoare triple {112568#false} assume !!(0 == ~ep21~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,438 INFO L280 TraceCheckUtils]: 293: Hoare triple {112568#false} assume !!(0 == ~ep31~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,439 INFO L280 TraceCheckUtils]: 294: Hoare triple {112568#false} assume !!(0 == ~ep41~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,439 INFO L280 TraceCheckUtils]: 295: Hoare triple {112568#false} ~newmax1~0 := ~node1__newmax~5; {112568#false} is VALID
[2020-07-10 15:50:36,439 INFO L280 TraceCheckUtils]: 296: Hoare triple {112568#false} assume 3 == ~r1~0; {112568#false} is VALID
[2020-07-10 15:50:36,439 INFO L280 TraceCheckUtils]: 297: Hoare triple {112568#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,440 INFO L280 TraceCheckUtils]: 298: Hoare triple {112568#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,440 INFO L280 TraceCheckUtils]: 299: Hoare triple {112568#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,440 INFO L280 TraceCheckUtils]: 300: Hoare triple {112568#false} assume !!(0 == ~ep12~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,440 INFO L280 TraceCheckUtils]: 301: Hoare triple {112568#false} assume !!(0 == ~ep32~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,440 INFO L280 TraceCheckUtils]: 302: Hoare triple {112568#false} assume !!(0 == ~ep42~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,441 INFO L280 TraceCheckUtils]: 303: Hoare triple {112568#false} ~newmax2~0 := ~node2__newmax~5; {112568#false} is VALID
[2020-07-10 15:50:36,441 INFO L280 TraceCheckUtils]: 304: Hoare triple {112568#false} assume 3 == ~r2~0; {112568#false} is VALID
[2020-07-10 15:50:36,441 INFO L280 TraceCheckUtils]: 305: Hoare triple {112568#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,441 INFO L280 TraceCheckUtils]: 306: Hoare triple {112568#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,442 INFO L280 TraceCheckUtils]: 307: Hoare triple {112568#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,442 INFO L280 TraceCheckUtils]: 308: Hoare triple {112568#false} assume !!(0 == ~ep13~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,442 INFO L280 TraceCheckUtils]: 309: Hoare triple {112568#false} assume !!(0 == ~ep23~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,442 INFO L280 TraceCheckUtils]: 310: Hoare triple {112568#false} assume !!(0 == ~ep43~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,442 INFO L280 TraceCheckUtils]: 311: Hoare triple {112568#false} ~newmax3~0 := ~node3__newmax~5; {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 312: Hoare triple {112568#false} assume 3 == ~r3~0; {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 313: Hoare triple {112568#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 314: Hoare triple {112568#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 315: Hoare triple {112568#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 316: Hoare triple {112568#false} assume !!(0 == ~ep14~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,443 INFO L280 TraceCheckUtils]: 317: Hoare triple {112568#false} assume !!(0 == ~ep24~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,444 INFO L280 TraceCheckUtils]: 318: Hoare triple {112568#false} assume !!(0 == ~ep34~0 % 256); {112568#false} is VALID
[2020-07-10 15:50:36,444 INFO L280 TraceCheckUtils]: 319: Hoare triple {112568#false} ~newmax4~0 := ~node4__newmax~5; {112568#false} is VALID
[2020-07-10 15:50:36,444 INFO L280 TraceCheckUtils]: 320: Hoare triple {112568#false} assume 3 == ~r4~0; {112568#false} is VALID
[2020-07-10 15:50:36,444 INFO L280 TraceCheckUtils]: 321: Hoare triple {112568#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {112568#false} is VALID
[2020-07-10 15:50:36,444 INFO L280 TraceCheckUtils]: 322: Hoare triple {112568#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {112568#false} is VALID
[2020-07-10 15:50:36,445 INFO L280 TraceCheckUtils]: 323: Hoare triple {112568#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {112568#false} is VALID
[2020-07-10 15:50:36,445 INFO L280 TraceCheckUtils]: 324: Hoare triple {112568#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {112568#false} is VALID
[2020-07-10 15:50:36,445 INFO L280 TraceCheckUtils]: 325: Hoare triple {112568#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {112568#false} is VALID
[2020-07-10 15:50:36,445 INFO L280 TraceCheckUtils]: 326: Hoare triple {112568#false} assume 0 == ~assert__arg~5 % 256; {112568#false} is VALID
[2020-07-10 15:50:36,446 INFO L280 TraceCheckUtils]: 327: Hoare triple {112568#false} assume !false; {112568#false} is VALID
[2020-07-10 15:50:36,560 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 15:50:36,560 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195541259]
[2020-07-10 15:50:36,562 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:50:36,562 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-07-10 15:50:36,562 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310963152]
[2020-07-10 15:50:36,563 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 328
[2020-07-10 15:50:36,565 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:50:36,565 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states.
[2020-07-10 15:50:37,378 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 328 edges. 328 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:50:37,378 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-07-10 15:50:37,378 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:50:37,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-07-10 15:50:37,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-07-10 15:50:37,379 INFO L87 Difference]: Start difference. First operand 5902 states and 9056 transitions. Second operand 5 states.
[2020-07-10 15:51:24,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:51:24,536 INFO L93 Difference]: Finished difference Result 13189 states and 20201 transitions.
[2020-07-10 15:51:24,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-07-10 15:51:24,536 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 328
[2020-07-10 15:51:24,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:51:24,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:51:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3567 transitions.
[2020-07-10 15:51:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:51:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3567 transitions.
[2020-07-10 15:51:24,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3567 transitions.
[2020-07-10 15:51:33,525 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3567 edges. 3567 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:51:35,713 INFO L225 Difference]: With dead ends: 13189
[2020-07-10 15:51:35,714 INFO L226 Difference]: Without dead ends: 6775
[2020-07-10 15:51:35,722 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2020-07-10 15:51:35,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6775 states.
[2020-07-10 15:51:52,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6775 to 6773.
[2020-07-10 15:51:52,015 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:51:52,016 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6775 states. Second operand 6773 states.
[2020-07-10 15:51:52,016 INFO L74 IsIncluded]: Start isIncluded. First operand 6775 states. Second operand 6773 states.
[2020-07-10 15:51:52,016 INFO L87 Difference]: Start difference. First operand 6775 states. Second operand 6773 states.
[2020-07-10 15:51:53,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:51:53,508 INFO L93 Difference]: Finished difference Result 6775 states and 10351 transitions.
[2020-07-10 15:51:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 6775 states and 10351 transitions.
[2020-07-10 15:51:53,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:51:53,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:51:53,517 INFO L74 IsIncluded]: Start isIncluded. First operand 6773 states. Second operand 6775 states.
[2020-07-10 15:51:53,517 INFO L87 Difference]: Start difference. First operand 6773 states. Second operand 6775 states.
[2020-07-10 15:51:55,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:51:55,037 INFO L93 Difference]: Finished difference Result 6775 states and 10351 transitions.
[2020-07-10 15:51:55,037 INFO L276 IsEmpty]: Start isEmpty. Operand 6775 states and 10351 transitions.
[2020-07-10 15:51:55,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:51:55,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:51:55,042 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:51:55,042 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:51:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6773 states.
[2020-07-10 15:51:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6773 states to 6773 states and 10350 transitions.
[2020-07-10 15:51:57,225 INFO L78 Accepts]: Start accepts. Automaton has 6773 states and 10350 transitions. Word has length 328
[2020-07-10 15:51:57,225 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:51:57,225 INFO L479 AbstractCegarLoop]: Abstraction has 6773 states and 10350 transitions.
[2020-07-10 15:51:57,225 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-07-10 15:51:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 6773 states and 10350 transitions.
[2020-07-10 15:51:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331
[2020-07-10 15:51:57,233 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:51:57,233 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]
[2020-07-10 15:51:57,233 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2020-07-10 15:51:57,233 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:51:57,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:51:57,234 INFO L82 PathProgramCache]: Analyzing trace with hash -1619567406, now seen corresponding path program 1 times
[2020-07-10 15:51:57,234 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:51:57,234 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325114234]
[2020-07-10 15:51:57,234 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:51:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:51:58,089 WARN L193 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:51:58,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:51:58,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {152619#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {152613#true} is VALID
[2020-07-10 15:51:58,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {152613#true} assume true; {152613#true} is VALID
[2020-07-10 15:51:58,179 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {152613#true} {152613#true} #3380#return; {152613#true} is VALID
[2020-07-10 15:51:58,186 INFO L263 TraceCheckUtils]: 0: Hoare triple {152613#true} call ULTIMATE.init(); {152619#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:51:58,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {152619#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {152613#true} is VALID
[2020-07-10 15:51:58,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {152613#true} assume true; {152613#true} is VALID
[2020-07-10 15:51:58,187 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {152613#true} {152613#true} #3380#return; {152613#true} is VALID
[2020-07-10 15:51:58,187 INFO L263 TraceCheckUtils]: 4: Hoare triple {152613#true} call #t~ret44 := main(); {152613#true} is VALID
[2020-07-10 15:51:58,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {152613#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {152613#true} assume !!(0 == ~init__r121~0 % 256); {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {152613#true} assume !(0 == ~init__r131~0 % 256); {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {152613#true} assume !!(0 == ~ep32~0 % 256); {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {152613#true} assume !(0 == ~init__r141~0 % 256); {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {152613#true} assume !!(0 == ~ep42~0 % 256);~init__tmp~0 := 0; {152613#true} is VALID
[2020-07-10 15:51:58,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {152613#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {152613#true} assume !(0 == ~init__r131~0 % 256);~init__tmp___0~0 := 1; {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {152613#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {152613#true} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {152613#true} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {152613#true} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {152613#true} is VALID
[2020-07-10 15:51:58,189 INFO L280 TraceCheckUtils]: 17: Hoare triple {152613#true} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {152613#true} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {152613#true} is VALID
[2020-07-10 15:51:58,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {152613#true} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {152613#true} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {152613#true} is VALID
[2020-07-10 15:51:58,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {152613#true} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {152613#true} is VALID
[2020-07-10 15:51:58,197 INFO L280 TraceCheckUtils]: 22: Hoare triple {152613#true} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} is VALID
[2020-07-10 15:51:58,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} is VALID
[2020-07-10 15:51:58,200 INFO L280 TraceCheckUtils]: 24: Hoare triple {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} assume !!(0 == ~init__r321~0 % 256); {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} is VALID
[2020-07-10 15:51:58,204 INFO L280 TraceCheckUtils]: 25: Hoare triple {152618#(not (= (* 256 (div main_~init__r311~0 256)) main_~init__r311~0))} assume !!(0 == ~init__r311~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,204 INFO L280 TraceCheckUtils]: 26: Hoare triple {152614#false} assume !!(0 == ~init__r341~0 % 256);~init__tmp___6~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,204 INFO L280 TraceCheckUtils]: 27: Hoare triple {152614#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,205 INFO L280 TraceCheckUtils]: 28: Hoare triple {152614#false} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,205 INFO L280 TraceCheckUtils]: 29: Hoare triple {152614#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {152614#false} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {152614#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {152614#false} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {152614#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {152614#false} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {152614#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,206 INFO L280 TraceCheckUtils]: 36: Hoare triple {152614#false} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {152614#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {152614#false} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {152614#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {152614#false} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 41: Hoare triple {152614#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {152614#false} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {152614#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {152614#false} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 45: Hoare triple {152614#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {152614#false} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {152614#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {152614#false} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {152614#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,209 INFO L280 TraceCheckUtils]: 50: Hoare triple {152614#false} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,209 INFO L280 TraceCheckUtils]: 51: Hoare triple {152614#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {152614#false} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,210 INFO L280 TraceCheckUtils]: 53: Hoare triple {152614#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {152614#false} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,210 INFO L280 TraceCheckUtils]: 55: Hoare triple {152614#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,210 INFO L280 TraceCheckUtils]: 56: Hoare triple {152614#false} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,211 INFO L280 TraceCheckUtils]: 57: Hoare triple {152614#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,211 INFO L280 TraceCheckUtils]: 58: Hoare triple {152614#false} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,211 INFO L280 TraceCheckUtils]: 59: Hoare triple {152614#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {152614#false} is VALID
[2020-07-10 15:51:58,211 INFO L280 TraceCheckUtils]: 60: Hoare triple {152614#false} assume ~id1~0 != ~id2~0; {152614#false} is VALID
[2020-07-10 15:51:58,211 INFO L280 TraceCheckUtils]: 61: Hoare triple {152614#false} assume ~id1~0 != ~id3~0; {152614#false} is VALID
[2020-07-10 15:51:58,212 INFO L280 TraceCheckUtils]: 62: Hoare triple {152614#false} assume ~id1~0 != ~id4~0; {152614#false} is VALID
[2020-07-10 15:51:58,212 INFO L280 TraceCheckUtils]: 63: Hoare triple {152614#false} assume ~id2~0 != ~id3~0; {152614#false} is VALID
[2020-07-10 15:51:58,212 INFO L280 TraceCheckUtils]: 64: Hoare triple {152614#false} assume ~id2~0 != ~id4~0; {152614#false} is VALID
[2020-07-10 15:51:58,212 INFO L280 TraceCheckUtils]: 65: Hoare triple {152614#false} assume ~id3~0 != ~id4~0; {152614#false} is VALID
[2020-07-10 15:51:58,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {152614#false} assume ~id1~0 >= 0; {152614#false} is VALID
[2020-07-10 15:51:58,213 INFO L280 TraceCheckUtils]: 67: Hoare triple {152614#false} assume ~id2~0 >= 0; {152614#false} is VALID
[2020-07-10 15:51:58,213 INFO L280 TraceCheckUtils]: 68: Hoare triple {152614#false} assume ~id3~0 >= 0; {152614#false} is VALID
[2020-07-10 15:51:58,213 INFO L280 TraceCheckUtils]: 69: Hoare triple {152614#false} assume ~id4~0 >= 0; {152614#false} is VALID
[2020-07-10 15:51:58,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {152614#false} assume 0 == ~r1~0; {152614#false} is VALID
[2020-07-10 15:51:58,214 INFO L280 TraceCheckUtils]: 71: Hoare triple {152614#false} assume 0 == ~r2~0; {152614#false} is VALID
[2020-07-10 15:51:58,214 INFO L280 TraceCheckUtils]: 72: Hoare triple {152614#false} assume 0 == ~r3~0; {152614#false} is VALID
[2020-07-10 15:51:58,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {152614#false} assume 0 == ~r4~0; {152614#false} is VALID
[2020-07-10 15:51:58,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {152614#false} assume !(0 == ~init__r123~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {152614#false} assume !(0 == ~init__r133~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {152614#false} assume !(0 == ~init__r143~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {152614#false} assume !(0 == ~init__r213~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,215 INFO L280 TraceCheckUtils]: 78: Hoare triple {152614#false} assume !(0 == ~init__r233~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,215 INFO L280 TraceCheckUtils]: 79: Hoare triple {152614#false} assume !(0 == ~init__r243~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,215 INFO L280 TraceCheckUtils]: 80: Hoare triple {152614#false} assume !(0 == ~init__r313~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,216 INFO L280 TraceCheckUtils]: 81: Hoare triple {152614#false} assume !(0 == ~init__r323~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,216 INFO L280 TraceCheckUtils]: 82: Hoare triple {152614#false} assume !(0 == ~init__r343~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,216 INFO L280 TraceCheckUtils]: 83: Hoare triple {152614#false} assume !(0 == ~init__r413~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,216 INFO L280 TraceCheckUtils]: 84: Hoare triple {152614#false} assume !(0 == ~init__r423~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,216 INFO L280 TraceCheckUtils]: 85: Hoare triple {152614#false} assume !(0 == ~init__r433~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 86: Hoare triple {152614#false} assume ~max1~0 == ~id1~0; {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 87: Hoare triple {152614#false} assume ~max2~0 == ~id2~0; {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 88: Hoare triple {152614#false} assume ~max3~0 == ~id3~0; {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 89: Hoare triple {152614#false} assume ~max4~0 == ~id4~0; {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 90: Hoare triple {152614#false} assume 0 == ~st1~0; {152614#false} is VALID
[2020-07-10 15:51:58,217 INFO L280 TraceCheckUtils]: 91: Hoare triple {152614#false} assume 0 == ~st2~0; {152614#false} is VALID
[2020-07-10 15:51:58,218 INFO L280 TraceCheckUtils]: 92: Hoare triple {152614#false} assume 0 == ~st3~0; {152614#false} is VALID
[2020-07-10 15:51:58,218 INFO L280 TraceCheckUtils]: 93: Hoare triple {152614#false} assume 0 == ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,218 INFO L280 TraceCheckUtils]: 94: Hoare triple {152614#false} assume 0 == ~nl1~0; {152614#false} is VALID
[2020-07-10 15:51:58,218 INFO L280 TraceCheckUtils]: 95: Hoare triple {152614#false} assume 0 == ~nl2~0; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 96: Hoare triple {152614#false} assume 0 == ~nl3~0; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 97: Hoare triple {152614#false} assume 0 == ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 98: Hoare triple {152614#false} assume 0 == ~mode1~0 % 256; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 99: Hoare triple {152614#false} assume 0 == ~mode2~0 % 256; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 100: Hoare triple {152614#false} assume 0 == ~mode3~0 % 256; {152614#false} is VALID
[2020-07-10 15:51:58,219 INFO L280 TraceCheckUtils]: 101: Hoare triple {152614#false} assume 0 == ~mode4~0 % 256; {152614#false} is VALID
[2020-07-10 15:51:58,220 INFO L280 TraceCheckUtils]: 102: Hoare triple {152614#false} assume !(0 == ~newmax1~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,220 INFO L280 TraceCheckUtils]: 103: Hoare triple {152614#false} assume !(0 == ~newmax2~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,220 INFO L280 TraceCheckUtils]: 104: Hoare triple {152614#false} assume !(0 == ~newmax3~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,220 INFO L280 TraceCheckUtils]: 105: Hoare triple {152614#false} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {152614#false} is VALID
[2020-07-10 15:51:58,220 INFO L280 TraceCheckUtils]: 106: Hoare triple {152614#false} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,221 INFO L280 TraceCheckUtils]: 107: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,221 INFO L280 TraceCheckUtils]: 108: Hoare triple {152614#false} assume !!(0 == ~mode1~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,221 INFO L280 TraceCheckUtils]: 109: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,221 INFO L280 TraceCheckUtils]: 110: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 111: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 112: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 113: Hoare triple {152614#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {152614#false} assume !!(0 == ~mode2~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 115: Hoare triple {152614#false} assume ~r2~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,222 INFO L280 TraceCheckUtils]: 116: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 117: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 118: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 119: Hoare triple {152614#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 120: Hoare triple {152614#false} assume !!(0 == ~mode3~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 121: Hoare triple {152614#false} assume ~r3~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,223 INFO L280 TraceCheckUtils]: 122: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,224 INFO L280 TraceCheckUtils]: 123: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,224 INFO L280 TraceCheckUtils]: 124: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,224 INFO L280 TraceCheckUtils]: 125: Hoare triple {152614#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,224 INFO L280 TraceCheckUtils]: 126: Hoare triple {152614#false} assume !!(0 == ~mode4~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 127: Hoare triple {152614#false} assume ~r4~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 128: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 129: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 130: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 131: Hoare triple {152614#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {152614#false} is VALID
[2020-07-10 15:51:58,225 INFO L280 TraceCheckUtils]: 132: Hoare triple {152614#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,226 INFO L280 TraceCheckUtils]: 133: Hoare triple {152614#false} assume ~st1~0 + ~nl1~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,226 INFO L280 TraceCheckUtils]: 134: Hoare triple {152614#false} assume ~st2~0 + ~nl2~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,226 INFO L280 TraceCheckUtils]: 135: Hoare triple {152614#false} assume ~st3~0 + ~nl3~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,226 INFO L280 TraceCheckUtils]: 136: Hoare triple {152614#false} assume ~st4~0 + ~nl4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,227 INFO L280 TraceCheckUtils]: 137: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,227 INFO L280 TraceCheckUtils]: 138: Hoare triple {152614#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,227 INFO L280 TraceCheckUtils]: 139: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,227 INFO L280 TraceCheckUtils]: 140: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,281 INFO L280 TraceCheckUtils]: 141: Hoare triple {152614#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,282 INFO L280 TraceCheckUtils]: 142: Hoare triple {152614#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {152614#false} is VALID
[2020-07-10 15:51:58,282 INFO L280 TraceCheckUtils]: 143: Hoare triple {152614#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {152614#false} is VALID
[2020-07-10 15:51:58,282 INFO L280 TraceCheckUtils]: 144: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,282 INFO L280 TraceCheckUtils]: 145: Hoare triple {152614#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,282 INFO L280 TraceCheckUtils]: 146: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 147: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 148: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 149: Hoare triple {152614#false} ~newmax1~0 := ~node1__newmax~1; {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 150: Hoare triple {152614#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 151: Hoare triple {152614#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 152: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,283 INFO L280 TraceCheckUtils]: 153: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 154: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 155: Hoare triple {152614#false} ~newmax2~0 := ~node2__newmax~1; {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 156: Hoare triple {152614#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 157: Hoare triple {152614#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 158: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,284 INFO L280 TraceCheckUtils]: 159: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,285 INFO L280 TraceCheckUtils]: 160: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,285 INFO L280 TraceCheckUtils]: 161: Hoare triple {152614#false} ~newmax3~0 := ~node3__newmax~1; {152614#false} is VALID
[2020-07-10 15:51:58,285 INFO L280 TraceCheckUtils]: 162: Hoare triple {152614#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,285 INFO L280 TraceCheckUtils]: 163: Hoare triple {152614#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,285 INFO L280 TraceCheckUtils]: 164: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 165: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 166: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 167: Hoare triple {152614#false} ~newmax4~0 := ~node4__newmax~1; {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 168: Hoare triple {152614#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 169: Hoare triple {152614#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,286 INFO L280 TraceCheckUtils]: 170: Hoare triple {152614#false} assume ~st1~0 + ~nl1~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,287 INFO L280 TraceCheckUtils]: 171: Hoare triple {152614#false} assume ~st2~0 + ~nl2~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,287 INFO L280 TraceCheckUtils]: 172: Hoare triple {152614#false} assume ~st3~0 + ~nl3~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,287 INFO L280 TraceCheckUtils]: 173: Hoare triple {152614#false} assume ~st4~0 + ~nl4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,287 INFO L280 TraceCheckUtils]: 174: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,287 INFO L280 TraceCheckUtils]: 175: Hoare triple {152614#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 176: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 177: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 178: Hoare triple {152614#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 179: Hoare triple {152614#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 180: Hoare triple {152614#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {152614#false} is VALID
[2020-07-10 15:51:58,288 INFO L280 TraceCheckUtils]: 181: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,289 INFO L280 TraceCheckUtils]: 182: Hoare triple {152614#false} assume !!(0 == ~mode1~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,289 INFO L280 TraceCheckUtils]: 183: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,289 INFO L280 TraceCheckUtils]: 184: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,289 INFO L280 TraceCheckUtils]: 185: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,289 INFO L280 TraceCheckUtils]: 186: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,290 INFO L280 TraceCheckUtils]: 187: Hoare triple {152614#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,290 INFO L280 TraceCheckUtils]: 188: Hoare triple {152614#false} assume !!(0 == ~mode2~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,290 INFO L280 TraceCheckUtils]: 189: Hoare triple {152614#false} assume ~r2~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,290 INFO L280 TraceCheckUtils]: 190: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,290 INFO L280 TraceCheckUtils]: 191: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,291 INFO L280 TraceCheckUtils]: 192: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,291 INFO L280 TraceCheckUtils]: 193: Hoare triple {152614#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,291 INFO L280 TraceCheckUtils]: 194: Hoare triple {152614#false} assume !!(0 == ~mode3~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,291 INFO L280 TraceCheckUtils]: 195: Hoare triple {152614#false} assume ~r3~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,291 INFO L280 TraceCheckUtils]: 196: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 197: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 198: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 199: Hoare triple {152614#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 200: Hoare triple {152614#false} assume !!(0 == ~mode4~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 201: Hoare triple {152614#false} assume ~r4~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,292 INFO L280 TraceCheckUtils]: 202: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 203: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 204: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 205: Hoare triple {152614#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 206: Hoare triple {152614#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 207: Hoare triple {152614#false} assume ~st1~0 + ~nl1~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,293 INFO L280 TraceCheckUtils]: 208: Hoare triple {152614#false} assume ~st2~0 + ~nl2~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,294 INFO L280 TraceCheckUtils]: 209: Hoare triple {152614#false} assume ~st3~0 + ~nl3~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,294 INFO L280 TraceCheckUtils]: 210: Hoare triple {152614#false} assume ~st4~0 + ~nl4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,294 INFO L280 TraceCheckUtils]: 211: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,294 INFO L280 TraceCheckUtils]: 212: Hoare triple {152614#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,294 INFO L280 TraceCheckUtils]: 213: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,295 INFO L280 TraceCheckUtils]: 214: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,295 INFO L280 TraceCheckUtils]: 215: Hoare triple {152614#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,295 INFO L280 TraceCheckUtils]: 216: Hoare triple {152614#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {152614#false} is VALID
[2020-07-10 15:51:58,295 INFO L280 TraceCheckUtils]: 217: Hoare triple {152614#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {152614#false} is VALID
[2020-07-10 15:51:58,295 INFO L280 TraceCheckUtils]: 218: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,296 INFO L280 TraceCheckUtils]: 219: Hoare triple {152614#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,296 INFO L280 TraceCheckUtils]: 220: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,296 INFO L280 TraceCheckUtils]: 221: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,296 INFO L280 TraceCheckUtils]: 222: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,297 INFO L280 TraceCheckUtils]: 223: Hoare triple {152614#false} ~newmax1~0 := ~node1__newmax~3; {152614#false} is VALID
[2020-07-10 15:51:58,297 INFO L280 TraceCheckUtils]: 224: Hoare triple {152614#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,297 INFO L280 TraceCheckUtils]: 225: Hoare triple {152614#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,297 INFO L280 TraceCheckUtils]: 226: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,298 INFO L280 TraceCheckUtils]: 227: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,298 INFO L280 TraceCheckUtils]: 228: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,298 INFO L280 TraceCheckUtils]: 229: Hoare triple {152614#false} ~newmax2~0 := ~node2__newmax~3; {152614#false} is VALID
[2020-07-10 15:51:58,298 INFO L280 TraceCheckUtils]: 230: Hoare triple {152614#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,299 INFO L280 TraceCheckUtils]: 231: Hoare triple {152614#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,299 INFO L280 TraceCheckUtils]: 232: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,299 INFO L280 TraceCheckUtils]: 233: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,300 INFO L280 TraceCheckUtils]: 234: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,300 INFO L280 TraceCheckUtils]: 235: Hoare triple {152614#false} ~newmax3~0 := ~node3__newmax~3; {152614#false} is VALID
[2020-07-10 15:51:58,300 INFO L280 TraceCheckUtils]: 236: Hoare triple {152614#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,300 INFO L280 TraceCheckUtils]: 237: Hoare triple {152614#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,301 INFO L280 TraceCheckUtils]: 238: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,301 INFO L280 TraceCheckUtils]: 239: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,301 INFO L280 TraceCheckUtils]: 240: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,301 INFO L280 TraceCheckUtils]: 241: Hoare triple {152614#false} ~newmax4~0 := ~node4__newmax~3; {152614#false} is VALID
[2020-07-10 15:51:58,302 INFO L280 TraceCheckUtils]: 242: Hoare triple {152614#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {152614#false} is VALID
[2020-07-10 15:51:58,302 INFO L280 TraceCheckUtils]: 243: Hoare triple {152614#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,302 INFO L280 TraceCheckUtils]: 244: Hoare triple {152614#false} assume ~st1~0 + ~nl1~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,302 INFO L280 TraceCheckUtils]: 245: Hoare triple {152614#false} assume ~st2~0 + ~nl2~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,303 INFO L280 TraceCheckUtils]: 246: Hoare triple {152614#false} assume ~st3~0 + ~nl3~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,303 INFO L280 TraceCheckUtils]: 247: Hoare triple {152614#false} assume ~st4~0 + ~nl4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,303 INFO L280 TraceCheckUtils]: 248: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,303 INFO L280 TraceCheckUtils]: 249: Hoare triple {152614#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,304 INFO L280 TraceCheckUtils]: 250: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,304 INFO L280 TraceCheckUtils]: 251: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,304 INFO L280 TraceCheckUtils]: 252: Hoare triple {152614#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,304 INFO L280 TraceCheckUtils]: 253: Hoare triple {152614#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {152614#false} is VALID
[2020-07-10 15:51:58,305 INFO L280 TraceCheckUtils]: 254: Hoare triple {152614#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {152614#false} is VALID
[2020-07-10 15:51:58,305 INFO L280 TraceCheckUtils]: 255: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,305 INFO L280 TraceCheckUtils]: 256: Hoare triple {152614#false} assume !!(0 == ~mode1~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,305 INFO L280 TraceCheckUtils]: 257: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,305 INFO L280 TraceCheckUtils]: 258: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,306 INFO L280 TraceCheckUtils]: 259: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,306 INFO L280 TraceCheckUtils]: 260: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,306 INFO L280 TraceCheckUtils]: 261: Hoare triple {152614#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,306 INFO L280 TraceCheckUtils]: 262: Hoare triple {152614#false} assume !!(0 == ~mode2~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,306 INFO L280 TraceCheckUtils]: 263: Hoare triple {152614#false} assume ~r2~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 264: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 265: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 266: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 267: Hoare triple {152614#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 268: Hoare triple {152614#false} assume !!(0 == ~mode3~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,307 INFO L280 TraceCheckUtils]: 269: Hoare triple {152614#false} assume ~r3~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,308 INFO L280 TraceCheckUtils]: 270: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,308 INFO L280 TraceCheckUtils]: 271: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,308 INFO L280 TraceCheckUtils]: 272: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,308 INFO L280 TraceCheckUtils]: 273: Hoare triple {152614#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,308 INFO L280 TraceCheckUtils]: 274: Hoare triple {152614#false} assume !!(0 == ~mode4~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,309 INFO L280 TraceCheckUtils]: 275: Hoare triple {152614#false} assume ~r4~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,309 INFO L280 TraceCheckUtils]: 276: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,309 INFO L280 TraceCheckUtils]: 277: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,309 INFO L280 TraceCheckUtils]: 278: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,310 INFO L280 TraceCheckUtils]: 279: Hoare triple {152614#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {152614#false} is VALID
[2020-07-10 15:51:58,310 INFO L280 TraceCheckUtils]: 280: Hoare triple {152614#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,310 INFO L280 TraceCheckUtils]: 281: Hoare triple {152614#false} assume ~st1~0 + ~nl1~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,311 INFO L280 TraceCheckUtils]: 282: Hoare triple {152614#false} assume ~st2~0 + ~nl2~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,311 INFO L280 TraceCheckUtils]: 283: Hoare triple {152614#false} assume ~st3~0 + ~nl3~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,311 INFO L280 TraceCheckUtils]: 284: Hoare triple {152614#false} assume ~st4~0 + ~nl4~0 <= 1; {152614#false} is VALID
[2020-07-10 15:51:58,311 INFO L280 TraceCheckUtils]: 285: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,312 INFO L280 TraceCheckUtils]: 286: Hoare triple {152614#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {152614#false} is VALID
[2020-07-10 15:51:58,312 INFO L280 TraceCheckUtils]: 287: Hoare triple {152614#false} assume ~r1~0 < 3; {152614#false} is VALID
[2020-07-10 15:51:58,312 INFO L280 TraceCheckUtils]: 288: Hoare triple {152614#false} assume !(~r1~0 >= 3); {152614#false} is VALID
[2020-07-10 15:51:58,312 INFO L280 TraceCheckUtils]: 289: Hoare triple {152614#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {152614#false} is VALID
[2020-07-10 15:51:58,313 INFO L280 TraceCheckUtils]: 290: Hoare triple {152614#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {152614#false} is VALID
[2020-07-10 15:51:58,313 INFO L280 TraceCheckUtils]: 291: Hoare triple {152614#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {152614#false} is VALID
[2020-07-10 15:51:58,313 INFO L280 TraceCheckUtils]: 292: Hoare triple {152614#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,313 INFO L280 TraceCheckUtils]: 293: Hoare triple {152614#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,314 INFO L280 TraceCheckUtils]: 294: Hoare triple {152614#false} assume !!(0 == ~ep21~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,314 INFO L280 TraceCheckUtils]: 295: Hoare triple {152614#false} assume !!(0 == ~ep31~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,314 INFO L280 TraceCheckUtils]: 296: Hoare triple {152614#false} assume !!(0 == ~ep41~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,314 INFO L280 TraceCheckUtils]: 297: Hoare triple {152614#false} ~newmax1~0 := ~node1__newmax~5; {152614#false} is VALID
[2020-07-10 15:51:58,315 INFO L280 TraceCheckUtils]: 298: Hoare triple {152614#false} assume 3 == ~r1~0; {152614#false} is VALID
[2020-07-10 15:51:58,315 INFO L280 TraceCheckUtils]: 299: Hoare triple {152614#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,315 INFO L280 TraceCheckUtils]: 300: Hoare triple {152614#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,315 INFO L280 TraceCheckUtils]: 301: Hoare triple {152614#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,315 INFO L280 TraceCheckUtils]: 302: Hoare triple {152614#false} assume !!(0 == ~ep12~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,316 INFO L280 TraceCheckUtils]: 303: Hoare triple {152614#false} assume !!(0 == ~ep32~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,316 INFO L280 TraceCheckUtils]: 304: Hoare triple {152614#false} assume !!(0 == ~ep42~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,316 INFO L280 TraceCheckUtils]: 305: Hoare triple {152614#false} ~newmax2~0 := ~node2__newmax~5; {152614#false} is VALID
[2020-07-10 15:51:58,316 INFO L280 TraceCheckUtils]: 306: Hoare triple {152614#false} assume 3 == ~r2~0; {152614#false} is VALID
[2020-07-10 15:51:58,316 INFO L280 TraceCheckUtils]: 307: Hoare triple {152614#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,317 INFO L280 TraceCheckUtils]: 308: Hoare triple {152614#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,317 INFO L280 TraceCheckUtils]: 309: Hoare triple {152614#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,317 INFO L280 TraceCheckUtils]: 310: Hoare triple {152614#false} assume !!(0 == ~ep13~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,317 INFO L280 TraceCheckUtils]: 311: Hoare triple {152614#false} assume !!(0 == ~ep23~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,317 INFO L280 TraceCheckUtils]: 312: Hoare triple {152614#false} assume !!(0 == ~ep43~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,318 INFO L280 TraceCheckUtils]: 313: Hoare triple {152614#false} ~newmax3~0 := ~node3__newmax~5; {152614#false} is VALID
[2020-07-10 15:51:58,318 INFO L280 TraceCheckUtils]: 314: Hoare triple {152614#false} assume 3 == ~r3~0; {152614#false} is VALID
[2020-07-10 15:51:58,318 INFO L280 TraceCheckUtils]: 315: Hoare triple {152614#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,318 INFO L280 TraceCheckUtils]: 316: Hoare triple {152614#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,319 INFO L280 TraceCheckUtils]: 317: Hoare triple {152614#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {152614#false} is VALID
[2020-07-10 15:51:58,319 INFO L280 TraceCheckUtils]: 318: Hoare triple {152614#false} assume !!(0 == ~ep14~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,319 INFO L280 TraceCheckUtils]: 319: Hoare triple {152614#false} assume !!(0 == ~ep24~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,319 INFO L280 TraceCheckUtils]: 320: Hoare triple {152614#false} assume !!(0 == ~ep34~0 % 256); {152614#false} is VALID
[2020-07-10 15:51:58,320 INFO L280 TraceCheckUtils]: 321: Hoare triple {152614#false} ~newmax4~0 := ~node4__newmax~5; {152614#false} is VALID
[2020-07-10 15:51:58,320 INFO L280 TraceCheckUtils]: 322: Hoare triple {152614#false} assume 3 == ~r4~0; {152614#false} is VALID
[2020-07-10 15:51:58,320 INFO L280 TraceCheckUtils]: 323: Hoare triple {152614#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {152614#false} is VALID
[2020-07-10 15:51:58,320 INFO L280 TraceCheckUtils]: 324: Hoare triple {152614#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {152614#false} is VALID
[2020-07-10 15:51:58,321 INFO L280 TraceCheckUtils]: 325: Hoare triple {152614#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {152614#false} is VALID
[2020-07-10 15:51:58,321 INFO L280 TraceCheckUtils]: 326: Hoare triple {152614#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {152614#false} is VALID
[2020-07-10 15:51:58,321 INFO L280 TraceCheckUtils]: 327: Hoare triple {152614#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {152614#false} is VALID
[2020-07-10 15:51:58,321 INFO L280 TraceCheckUtils]: 328: Hoare triple {152614#false} assume 0 == ~assert__arg~5 % 256; {152614#false} is VALID
[2020-07-10 15:51:58,322 INFO L280 TraceCheckUtils]: 329: Hoare triple {152614#false} assume !false; {152614#false} is VALID
[2020-07-10 15:51:58,424 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 15:51:58,424 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325114234]
[2020-07-10 15:51:58,426 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:51:58,427 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:51:58,427 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [912971652]
[2020-07-10 15:51:58,433 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 330
[2020-07-10 15:51:58,433 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:51:58,434 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:51:59,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:51:59,241 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:51:59,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:51:59,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:51:59,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:51:59,242 INFO L87 Difference]: Start difference. First operand 6773 states and 10350 transitions. Second operand 4 states.
[2020-07-10 15:53:10,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:53:10,707 INFO L93 Difference]: Finished difference Result 19447 states and 29573 transitions.
[2020-07-10 15:53:10,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:53:10,707 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 330
[2020-07-10 15:53:10,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:53:10,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:53:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3539 transitions.
[2020-07-10 15:53:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:53:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3539 transitions.
[2020-07-10 15:53:10,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3539 transitions.
[2020-07-10 15:53:18,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3539 edges. 3539 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:53:27,411 INFO L225 Difference]: With dead ends: 19447
[2020-07-10 15:53:27,412 INFO L226 Difference]: Without dead ends: 13127
[2020-07-10 15:53:27,426 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 15:53:27,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13127 states.
[2020-07-10 15:53:43,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13127 to 6831.
[2020-07-10 15:53:43,682 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:53:43,682 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13127 states. Second operand 6831 states.
[2020-07-10 15:53:43,682 INFO L74 IsIncluded]: Start isIncluded. First operand 13127 states. Second operand 6831 states.
[2020-07-10 15:53:43,682 INFO L87 Difference]: Start difference. First operand 13127 states. Second operand 6831 states.
[2020-07-10 15:53:50,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:53:50,340 INFO L93 Difference]: Finished difference Result 13127 states and 19971 transitions.
[2020-07-10 15:53:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 13127 states and 19971 transitions.
[2020-07-10 15:53:50,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:53:50,352 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:53:50,353 INFO L74 IsIncluded]: Start isIncluded. First operand 6831 states. Second operand 13127 states.
[2020-07-10 15:53:50,353 INFO L87 Difference]: Start difference. First operand 6831 states. Second operand 13127 states.
[2020-07-10 15:53:56,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:53:56,839 INFO L93 Difference]: Finished difference Result 13127 states and 19971 transitions.
[2020-07-10 15:53:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 13127 states and 19971 transitions.
[2020-07-10 15:53:56,850 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:53:56,850 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:53:56,850 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:53:56,850 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:53:56,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6831 states.
[2020-07-10 15:53:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 6831 states and 10425 transitions.
[2020-07-10 15:53:58,874 INFO L78 Accepts]: Start accepts. Automaton has 6831 states and 10425 transitions. Word has length 330
[2020-07-10 15:53:58,874 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:53:58,874 INFO L479 AbstractCegarLoop]: Abstraction has 6831 states and 10425 transitions.
[2020-07-10 15:53:58,874 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:53:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 6831 states and 10425 transitions.
[2020-07-10 15:53:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331
[2020-07-10 15:53:58,881 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:53:58,881 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]
[2020-07-10 15:53:58,882 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2020-07-10 15:53:58,882 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:53:58,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:53:58,882 INFO L82 PathProgramCache]: Analyzing trace with hash -1432284472, now seen corresponding path program 1 times
[2020-07-10 15:53:58,882 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:53:58,883 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1802767560]
[2020-07-10 15:53:58,883 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:53:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:53:59,790 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:53:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:53:59,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {213744#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {213738#true} is VALID
[2020-07-10 15:53:59,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {213738#true} assume true; {213738#true} is VALID
[2020-07-10 15:53:59,861 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {213738#true} {213738#true} #3380#return; {213738#true} is VALID
[2020-07-10 15:53:59,868 INFO L263 TraceCheckUtils]: 0: Hoare triple {213738#true} call ULTIMATE.init(); {213744#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:53:59,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {213744#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {213738#true} is VALID
[2020-07-10 15:53:59,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {213738#true} assume true; {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {213738#true} {213738#true} #3380#return; {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L263 TraceCheckUtils]: 4: Hoare triple {213738#true} call #t~ret44 := main(); {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L280 TraceCheckUtils]: 5: Hoare triple {213738#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L280 TraceCheckUtils]: 6: Hoare triple {213738#true} assume !!(0 == ~init__r121~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L280 TraceCheckUtils]: 7: Hoare triple {213738#true} assume !!(0 == ~init__r131~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {213738#true} assume !(0 == ~init__r141~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,870 INFO L280 TraceCheckUtils]: 9: Hoare triple {213738#true} assume !!(0 == ~ep42~0 % 256);~init__tmp~0 := 0; {213738#true} is VALID
[2020-07-10 15:53:59,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {213738#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {213738#true} is VALID
[2020-07-10 15:53:59,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {213738#true} assume !!(0 == ~init__r131~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {213738#true} assume !!(0 == ~init__r121~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {213738#true} assume !(0 == ~init__r141~0 % 256); {213738#true} is VALID
[2020-07-10 15:53:59,872 INFO L280 TraceCheckUtils]: 14: Hoare triple {213738#true} assume !(0 == ~ep43~0 % 256);~init__tmp___0~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,876 INFO L280 TraceCheckUtils]: 17: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,878 INFO L280 TraceCheckUtils]: 18: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,888 INFO L280 TraceCheckUtils]: 27: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,889 INFO L280 TraceCheckUtils]: 28: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,893 INFO L280 TraceCheckUtils]: 31: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,894 INFO L280 TraceCheckUtils]: 32: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,895 INFO L280 TraceCheckUtils]: 33: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,899 INFO L280 TraceCheckUtils]: 36: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,901 INFO L280 TraceCheckUtils]: 38: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,902 INFO L280 TraceCheckUtils]: 39: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,903 INFO L280 TraceCheckUtils]: 40: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,905 INFO L280 TraceCheckUtils]: 42: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,906 INFO L280 TraceCheckUtils]: 43: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,912 INFO L280 TraceCheckUtils]: 48: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,913 INFO L280 TraceCheckUtils]: 49: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,915 INFO L280 TraceCheckUtils]: 50: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,918 INFO L280 TraceCheckUtils]: 53: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,919 INFO L280 TraceCheckUtils]: 54: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,920 INFO L280 TraceCheckUtils]: 55: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,925 INFO L280 TraceCheckUtils]: 59: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,926 INFO L280 TraceCheckUtils]: 60: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id1~0 != ~id2~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id1~0 != ~id3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,928 INFO L280 TraceCheckUtils]: 62: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id1~0 != ~id4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,929 INFO L280 TraceCheckUtils]: 63: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id2~0 != ~id3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,930 INFO L280 TraceCheckUtils]: 64: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id2~0 != ~id4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id3~0 != ~id4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id1~0 >= 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,934 INFO L280 TraceCheckUtils]: 67: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id2~0 >= 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id3~0 >= 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,937 INFO L280 TraceCheckUtils]: 69: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~id4~0 >= 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,938 INFO L280 TraceCheckUtils]: 70: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~r1~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,939 INFO L280 TraceCheckUtils]: 71: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~r2~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,940 INFO L280 TraceCheckUtils]: 72: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~r3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~r4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,942 INFO L280 TraceCheckUtils]: 74: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r123~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,943 INFO L280 TraceCheckUtils]: 75: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r133~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,944 INFO L280 TraceCheckUtils]: 76: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r143~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r213~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r233~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,948 INFO L280 TraceCheckUtils]: 79: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r243~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,949 INFO L280 TraceCheckUtils]: 80: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r313~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,950 INFO L280 TraceCheckUtils]: 81: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r323~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,951 INFO L280 TraceCheckUtils]: 82: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r343~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,952 INFO L280 TraceCheckUtils]: 83: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r413~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,953 INFO L280 TraceCheckUtils]: 84: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r423~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,954 INFO L280 TraceCheckUtils]: 85: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~init__r433~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,955 INFO L280 TraceCheckUtils]: 86: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~max1~0 == ~id1~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,957 INFO L280 TraceCheckUtils]: 87: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~max2~0 == ~id2~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,958 INFO L280 TraceCheckUtils]: 88: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~max3~0 == ~id3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,959 INFO L280 TraceCheckUtils]: 89: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~max4~0 == ~id4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,960 INFO L280 TraceCheckUtils]: 90: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~st1~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,961 INFO L280 TraceCheckUtils]: 91: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~st2~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~st3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~st4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,964 INFO L280 TraceCheckUtils]: 94: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~nl1~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,965 INFO L280 TraceCheckUtils]: 95: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~nl2~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,966 INFO L280 TraceCheckUtils]: 96: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~nl3~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,967 INFO L280 TraceCheckUtils]: 97: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~nl4~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,969 INFO L280 TraceCheckUtils]: 98: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~mode1~0 % 256; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,970 INFO L280 TraceCheckUtils]: 99: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~mode2~0 % 256; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,971 INFO L280 TraceCheckUtils]: 100: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~mode3~0 % 256; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,972 INFO L280 TraceCheckUtils]: 101: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 == ~mode4~0 % 256; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,973 INFO L280 TraceCheckUtils]: 102: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~newmax1~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,975 INFO L280 TraceCheckUtils]: 103: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~newmax2~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,976 INFO L280 TraceCheckUtils]: 104: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~newmax3~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,977 INFO L280 TraceCheckUtils]: 105: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,978 INFO L280 TraceCheckUtils]: 106: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,979 INFO L280 TraceCheckUtils]: 107: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,981 INFO L280 TraceCheckUtils]: 108: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~mode1~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,982 INFO L280 TraceCheckUtils]: 109: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~r1~0 < 3; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,983 INFO L280 TraceCheckUtils]: 110: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep12~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,984 INFO L280 TraceCheckUtils]: 111: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep13~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,985 INFO L280 TraceCheckUtils]: 112: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep14~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,986 INFO L280 TraceCheckUtils]: 113: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,987 INFO L280 TraceCheckUtils]: 114: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~mode2~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,988 INFO L280 TraceCheckUtils]: 115: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~r2~0 < 3; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,990 INFO L280 TraceCheckUtils]: 116: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep21~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,991 INFO L280 TraceCheckUtils]: 117: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep23~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,992 INFO L280 TraceCheckUtils]: 118: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep24~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,993 INFO L280 TraceCheckUtils]: 119: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,994 INFO L280 TraceCheckUtils]: 120: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~mode3~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,995 INFO L280 TraceCheckUtils]: 121: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~r3~0 < 3; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,996 INFO L280 TraceCheckUtils]: 122: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep31~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,997 INFO L280 TraceCheckUtils]: 123: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep32~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,998 INFO L280 TraceCheckUtils]: 124: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep34~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:53:59,999 INFO L280 TraceCheckUtils]: 125: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:54:00,001 INFO L280 TraceCheckUtils]: 126: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~mode4~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:54:00,002 INFO L280 TraceCheckUtils]: 127: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume ~r4~0 < 3; {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:54:00,003 INFO L280 TraceCheckUtils]: 128: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep41~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:54:00,004 INFO L280 TraceCheckUtils]: 129: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep42~0 % 256); {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} is VALID
[2020-07-10 15:54:00,006 INFO L280 TraceCheckUtils]: 130: Hoare triple {213743#(not (= (* 256 (div ~ep43~0 256)) ~ep43~0))} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,006 INFO L280 TraceCheckUtils]: 131: Hoare triple {213739#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {213739#false} is VALID
[2020-07-10 15:54:00,006 INFO L280 TraceCheckUtils]: 132: Hoare triple {213739#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 133: Hoare triple {213739#false} assume ~st1~0 + ~nl1~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 134: Hoare triple {213739#false} assume ~st2~0 + ~nl2~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 135: Hoare triple {213739#false} assume ~st3~0 + ~nl3~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 136: Hoare triple {213739#false} assume ~st4~0 + ~nl4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 137: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,007 INFO L280 TraceCheckUtils]: 138: Hoare triple {213739#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {213739#false} is VALID
[2020-07-10 15:54:00,008 INFO L280 TraceCheckUtils]: 139: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,008 INFO L280 TraceCheckUtils]: 140: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,008 INFO L280 TraceCheckUtils]: 141: Hoare triple {213739#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {213739#false} is VALID
[2020-07-10 15:54:00,008 INFO L280 TraceCheckUtils]: 142: Hoare triple {213739#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {213739#false} is VALID
[2020-07-10 15:54:00,008 INFO L280 TraceCheckUtils]: 143: Hoare triple {213739#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 144: Hoare triple {213739#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 145: Hoare triple {213739#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 146: Hoare triple {213739#false} assume !!(0 == ~ep21~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 147: Hoare triple {213739#false} assume !!(0 == ~ep31~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 148: Hoare triple {213739#false} assume !!(0 == ~ep41~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,009 INFO L280 TraceCheckUtils]: 149: Hoare triple {213739#false} ~newmax1~0 := ~node1__newmax~1; {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 150: Hoare triple {213739#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 151: Hoare triple {213739#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 152: Hoare triple {213739#false} assume !!(0 == ~ep12~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 153: Hoare triple {213739#false} assume !!(0 == ~ep32~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 154: Hoare triple {213739#false} assume !!(0 == ~ep42~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,010 INFO L280 TraceCheckUtils]: 155: Hoare triple {213739#false} ~newmax2~0 := ~node2__newmax~1; {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 156: Hoare triple {213739#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 157: Hoare triple {213739#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 158: Hoare triple {213739#false} assume !!(0 == ~ep13~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 159: Hoare triple {213739#false} assume !!(0 == ~ep23~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 160: Hoare triple {213739#false} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 161: Hoare triple {213739#false} ~newmax3~0 := ~node3__newmax~1; {213739#false} is VALID
[2020-07-10 15:54:00,011 INFO L280 TraceCheckUtils]: 162: Hoare triple {213739#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,012 INFO L280 TraceCheckUtils]: 163: Hoare triple {213739#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,012 INFO L280 TraceCheckUtils]: 164: Hoare triple {213739#false} assume !!(0 == ~ep14~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,012 INFO L280 TraceCheckUtils]: 165: Hoare triple {213739#false} assume !!(0 == ~ep24~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,012 INFO L280 TraceCheckUtils]: 166: Hoare triple {213739#false} assume !!(0 == ~ep34~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,012 INFO L280 TraceCheckUtils]: 167: Hoare triple {213739#false} ~newmax4~0 := ~node4__newmax~1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 168: Hoare triple {213739#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 169: Hoare triple {213739#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 170: Hoare triple {213739#false} assume ~st1~0 + ~nl1~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 171: Hoare triple {213739#false} assume ~st2~0 + ~nl2~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 172: Hoare triple {213739#false} assume ~st3~0 + ~nl3~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,013 INFO L280 TraceCheckUtils]: 173: Hoare triple {213739#false} assume ~st4~0 + ~nl4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 174: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 175: Hoare triple {213739#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 176: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 177: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 178: Hoare triple {213739#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {213739#false} is VALID
[2020-07-10 15:54:00,014 INFO L280 TraceCheckUtils]: 179: Hoare triple {213739#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 180: Hoare triple {213739#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 181: Hoare triple {213739#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 182: Hoare triple {213739#false} assume !!(0 == ~mode1~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 183: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 184: Hoare triple {213739#false} assume !!(0 == ~ep12~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,015 INFO L280 TraceCheckUtils]: 185: Hoare triple {213739#false} assume !!(0 == ~ep13~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 186: Hoare triple {213739#false} assume !!(0 == ~ep14~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 187: Hoare triple {213739#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 188: Hoare triple {213739#false} assume !!(0 == ~mode2~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 189: Hoare triple {213739#false} assume ~r2~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 190: Hoare triple {213739#false} assume !!(0 == ~ep21~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,016 INFO L280 TraceCheckUtils]: 191: Hoare triple {213739#false} assume !!(0 == ~ep23~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 192: Hoare triple {213739#false} assume !!(0 == ~ep24~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 193: Hoare triple {213739#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 194: Hoare triple {213739#false} assume !!(0 == ~mode3~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 195: Hoare triple {213739#false} assume ~r3~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 196: Hoare triple {213739#false} assume !!(0 == ~ep31~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,017 INFO L280 TraceCheckUtils]: 197: Hoare triple {213739#false} assume !!(0 == ~ep32~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 198: Hoare triple {213739#false} assume !!(0 == ~ep34~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 199: Hoare triple {213739#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 200: Hoare triple {213739#false} assume !!(0 == ~mode4~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 201: Hoare triple {213739#false} assume ~r4~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 202: Hoare triple {213739#false} assume !!(0 == ~ep41~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,018 INFO L280 TraceCheckUtils]: 203: Hoare triple {213739#false} assume !!(0 == ~ep42~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 204: Hoare triple {213739#false} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 205: Hoare triple {213739#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 206: Hoare triple {213739#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 207: Hoare triple {213739#false} assume ~st1~0 + ~nl1~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 208: Hoare triple {213739#false} assume ~st2~0 + ~nl2~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,019 INFO L280 TraceCheckUtils]: 209: Hoare triple {213739#false} assume ~st3~0 + ~nl3~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 210: Hoare triple {213739#false} assume ~st4~0 + ~nl4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 211: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 212: Hoare triple {213739#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 213: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 214: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,020 INFO L280 TraceCheckUtils]: 215: Hoare triple {213739#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 216: Hoare triple {213739#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 217: Hoare triple {213739#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 218: Hoare triple {213739#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 219: Hoare triple {213739#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 220: Hoare triple {213739#false} assume !!(0 == ~ep21~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,021 INFO L280 TraceCheckUtils]: 221: Hoare triple {213739#false} assume !!(0 == ~ep31~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,022 INFO L280 TraceCheckUtils]: 222: Hoare triple {213739#false} assume !!(0 == ~ep41~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,022 INFO L280 TraceCheckUtils]: 223: Hoare triple {213739#false} ~newmax1~0 := ~node1__newmax~3; {213739#false} is VALID
[2020-07-10 15:54:00,022 INFO L280 TraceCheckUtils]: 224: Hoare triple {213739#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,022 INFO L280 TraceCheckUtils]: 225: Hoare triple {213739#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,022 INFO L280 TraceCheckUtils]: 226: Hoare triple {213739#false} assume !!(0 == ~ep12~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 227: Hoare triple {213739#false} assume !!(0 == ~ep32~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 228: Hoare triple {213739#false} assume !!(0 == ~ep42~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 229: Hoare triple {213739#false} ~newmax2~0 := ~node2__newmax~3; {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 230: Hoare triple {213739#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 231: Hoare triple {213739#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 232: Hoare triple {213739#false} assume !!(0 == ~ep13~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,023 INFO L280 TraceCheckUtils]: 233: Hoare triple {213739#false} assume !!(0 == ~ep23~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 234: Hoare triple {213739#false} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 235: Hoare triple {213739#false} ~newmax3~0 := ~node3__newmax~3; {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 236: Hoare triple {213739#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 237: Hoare triple {213739#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 238: Hoare triple {213739#false} assume !!(0 == ~ep14~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,024 INFO L280 TraceCheckUtils]: 239: Hoare triple {213739#false} assume !!(0 == ~ep24~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 240: Hoare triple {213739#false} assume !!(0 == ~ep34~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 241: Hoare triple {213739#false} ~newmax4~0 := ~node4__newmax~3; {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 242: Hoare triple {213739#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 243: Hoare triple {213739#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 244: Hoare triple {213739#false} assume ~st1~0 + ~nl1~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,025 INFO L280 TraceCheckUtils]: 245: Hoare triple {213739#false} assume ~st2~0 + ~nl2~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 246: Hoare triple {213739#false} assume ~st3~0 + ~nl3~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 247: Hoare triple {213739#false} assume ~st4~0 + ~nl4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 248: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 249: Hoare triple {213739#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 250: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,026 INFO L280 TraceCheckUtils]: 251: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,027 INFO L280 TraceCheckUtils]: 252: Hoare triple {213739#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {213739#false} is VALID
[2020-07-10 15:54:00,027 INFO L280 TraceCheckUtils]: 253: Hoare triple {213739#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {213739#false} is VALID
[2020-07-10 15:54:00,027 INFO L280 TraceCheckUtils]: 254: Hoare triple {213739#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {213739#false} is VALID
[2020-07-10 15:54:00,027 INFO L280 TraceCheckUtils]: 255: Hoare triple {213739#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,027 INFO L280 TraceCheckUtils]: 256: Hoare triple {213739#false} assume !!(0 == ~mode1~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 257: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 258: Hoare triple {213739#false} assume !!(0 == ~ep12~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 259: Hoare triple {213739#false} assume !!(0 == ~ep13~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 260: Hoare triple {213739#false} assume !!(0 == ~ep14~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 261: Hoare triple {213739#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,028 INFO L280 TraceCheckUtils]: 262: Hoare triple {213739#false} assume !!(0 == ~mode2~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 263: Hoare triple {213739#false} assume ~r2~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 264: Hoare triple {213739#false} assume !!(0 == ~ep21~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 265: Hoare triple {213739#false} assume !!(0 == ~ep23~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 266: Hoare triple {213739#false} assume !!(0 == ~ep24~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 267: Hoare triple {213739#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,029 INFO L280 TraceCheckUtils]: 268: Hoare triple {213739#false} assume !!(0 == ~mode3~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 269: Hoare triple {213739#false} assume ~r3~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 270: Hoare triple {213739#false} assume !!(0 == ~ep31~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 271: Hoare triple {213739#false} assume !!(0 == ~ep32~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 272: Hoare triple {213739#false} assume !!(0 == ~ep34~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 273: Hoare triple {213739#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,030 INFO L280 TraceCheckUtils]: 274: Hoare triple {213739#false} assume !!(0 == ~mode4~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 275: Hoare triple {213739#false} assume ~r4~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 276: Hoare triple {213739#false} assume !!(0 == ~ep41~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 277: Hoare triple {213739#false} assume !!(0 == ~ep42~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 278: Hoare triple {213739#false} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 279: Hoare triple {213739#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {213739#false} is VALID
[2020-07-10 15:54:00,031 INFO L280 TraceCheckUtils]: 280: Hoare triple {213739#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 281: Hoare triple {213739#false} assume ~st1~0 + ~nl1~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 282: Hoare triple {213739#false} assume ~st2~0 + ~nl2~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 283: Hoare triple {213739#false} assume ~st3~0 + ~nl3~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 284: Hoare triple {213739#false} assume ~st4~0 + ~nl4~0 <= 1; {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 285: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,032 INFO L280 TraceCheckUtils]: 286: Hoare triple {213739#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 287: Hoare triple {213739#false} assume ~r1~0 < 3; {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 288: Hoare triple {213739#false} assume !(~r1~0 >= 3); {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 289: Hoare triple {213739#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 290: Hoare triple {213739#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 291: Hoare triple {213739#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {213739#false} is VALID
[2020-07-10 15:54:00,033 INFO L280 TraceCheckUtils]: 292: Hoare triple {213739#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 293: Hoare triple {213739#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 294: Hoare triple {213739#false} assume !!(0 == ~ep21~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 295: Hoare triple {213739#false} assume !!(0 == ~ep31~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 296: Hoare triple {213739#false} assume !!(0 == ~ep41~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 297: Hoare triple {213739#false} ~newmax1~0 := ~node1__newmax~5; {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 298: Hoare triple {213739#false} assume 3 == ~r1~0; {213739#false} is VALID
[2020-07-10 15:54:00,034 INFO L280 TraceCheckUtils]: 299: Hoare triple {213739#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 300: Hoare triple {213739#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 301: Hoare triple {213739#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 302: Hoare triple {213739#false} assume !!(0 == ~ep12~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 303: Hoare triple {213739#false} assume !!(0 == ~ep32~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 304: Hoare triple {213739#false} assume !!(0 == ~ep42~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,035 INFO L280 TraceCheckUtils]: 305: Hoare triple {213739#false} ~newmax2~0 := ~node2__newmax~5; {213739#false} is VALID
[2020-07-10 15:54:00,036 INFO L280 TraceCheckUtils]: 306: Hoare triple {213739#false} assume 3 == ~r2~0; {213739#false} is VALID
[2020-07-10 15:54:00,036 INFO L280 TraceCheckUtils]: 307: Hoare triple {213739#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {213739#false} is VALID
[2020-07-10 15:54:00,036 INFO L280 TraceCheckUtils]: 308: Hoare triple {213739#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,036 INFO L280 TraceCheckUtils]: 309: Hoare triple {213739#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,036 INFO L280 TraceCheckUtils]: 310: Hoare triple {213739#false} assume !!(0 == ~ep13~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,037 INFO L280 TraceCheckUtils]: 311: Hoare triple {213739#false} assume !!(0 == ~ep23~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,037 INFO L280 TraceCheckUtils]: 312: Hoare triple {213739#false} assume !!(0 == ~ep43~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,037 INFO L280 TraceCheckUtils]: 313: Hoare triple {213739#false} ~newmax3~0 := ~node3__newmax~5; {213739#false} is VALID
[2020-07-10 15:54:00,038 INFO L280 TraceCheckUtils]: 314: Hoare triple {213739#false} assume 3 == ~r3~0; {213739#false} is VALID
[2020-07-10 15:54:00,038 INFO L280 TraceCheckUtils]: 315: Hoare triple {213739#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 316: Hoare triple {213739#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 317: Hoare triple {213739#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 318: Hoare triple {213739#false} assume !!(0 == ~ep14~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 319: Hoare triple {213739#false} assume !!(0 == ~ep24~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 320: Hoare triple {213739#false} assume !!(0 == ~ep34~0 % 256); {213739#false} is VALID
[2020-07-10 15:54:00,039 INFO L280 TraceCheckUtils]: 321: Hoare triple {213739#false} ~newmax4~0 := ~node4__newmax~5; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 322: Hoare triple {213739#false} assume 3 == ~r4~0; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 323: Hoare triple {213739#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 324: Hoare triple {213739#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 325: Hoare triple {213739#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 326: Hoare triple {213739#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {213739#false} is VALID
[2020-07-10 15:54:00,040 INFO L280 TraceCheckUtils]: 327: Hoare triple {213739#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {213739#false} is VALID
[2020-07-10 15:54:00,041 INFO L280 TraceCheckUtils]: 328: Hoare triple {213739#false} assume 0 == ~assert__arg~5 % 256; {213739#false} is VALID
[2020-07-10 15:54:00,041 INFO L280 TraceCheckUtils]: 329: Hoare triple {213739#false} assume !false; {213739#false} is VALID
[2020-07-10 15:54:00,152 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 15:54:00,153 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1802767560]
[2020-07-10 15:54:00,153 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:54:00,153 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-10 15:54:00,153 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720758840]
[2020-07-10 15:54:00,154 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 330
[2020-07-10 15:54:00,155 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:54:00,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states.
[2020-07-10 15:54:00,932 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:54:00,932 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-10 15:54:00,933 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:54:00,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-10 15:54:00,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-07-10 15:54:00,934 INFO L87 Difference]: Start difference. First operand 6831 states and 10425 transitions. Second operand 4 states.
[2020-07-10 15:55:22,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:55:22,517 INFO L93 Difference]: Finished difference Result 19896 states and 30288 transitions.
[2020-07-10 15:55:22,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2020-07-10 15:55:22,518 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 330
[2020-07-10 15:55:22,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:55:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:55:22,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3584 transitions.
[2020-07-10 15:55:22,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states.
[2020-07-10 15:55:22,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3584 transitions.
[2020-07-10 15:55:22,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3584 transitions.
[2020-07-10 15:55:32,228 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3584 edges. 3584 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:55:41,430 INFO L225 Difference]: With dead ends: 19896
[2020-07-10 15:55:41,430 INFO L226 Difference]: Without dead ends: 13350
[2020-07-10 15:55:41,439 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 15:55:41,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13350 states.
[2020-07-10 15:56:17,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13350 to 13348.
[2020-07-10 15:56:17,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa
[2020-07-10 15:56:17,663 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13350 states. Second operand 13348 states.
[2020-07-10 15:56:17,663 INFO L74 IsIncluded]: Start isIncluded. First operand 13350 states. Second operand 13348 states.
[2020-07-10 15:56:17,663 INFO L87 Difference]: Start difference. First operand 13350 states. Second operand 13348 states.
[2020-07-10 15:56:23,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:56:23,599 INFO L93 Difference]: Finished difference Result 13350 states and 20241 transitions.
[2020-07-10 15:56:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 13350 states and 20241 transitions.
[2020-07-10 15:56:23,608 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:56:23,608 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:56:23,608 INFO L74 IsIncluded]: Start isIncluded. First operand 13348 states. Second operand 13350 states.
[2020-07-10 15:56:23,608 INFO L87 Difference]: Start difference. First operand 13348 states. Second operand 13350 states.
[2020-07-10 15:56:29,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:56:29,408 INFO L93 Difference]: Finished difference Result 13350 states and 20241 transitions.
[2020-07-10 15:56:29,408 INFO L276 IsEmpty]: Start isEmpty. Operand 13350 states and 20241 transitions.
[2020-07-10 15:56:29,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-10 15:56:29,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included
[2020-07-10 15:56:29,417 INFO L88 GeneralOperation]: Finished isEquivalent.
[2020-07-10 15:56:29,417 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa
[2020-07-10 15:56:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13348 states.
[2020-07-10 15:56:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13348 states to 13348 states and 20240 transitions.
[2020-07-10 15:56:38,738 INFO L78 Accepts]: Start accepts. Automaton has 13348 states and 20240 transitions. Word has length 330
[2020-07-10 15:56:38,738 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-10 15:56:38,739 INFO L479 AbstractCegarLoop]: Abstraction has 13348 states and 20240 transitions.
[2020-07-10 15:56:38,739 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-10 15:56:38,739 INFO L276 IsEmpty]: Start isEmpty. Operand 13348 states and 20240 transitions.
[2020-07-10 15:56:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331
[2020-07-10 15:56:38,748 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-10 15:56:38,748 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]
[2020-07-10 15:56:38,749 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2020-07-10 15:56:38,749 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-10 15:56:38,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-10 15:56:38,750 INFO L82 PathProgramCache]: Analyzing trace with hash -491858715, now seen corresponding path program 1 times
[2020-07-10 15:56:38,750 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-07-10 15:56:38,750 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456389820]
[2020-07-10 15:56:38,750 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-10 15:56:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:56:39,951 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification that was a NOOP. DAG size: 283
[2020-07-10 15:56:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-10 15:56:40,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {284570#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {284563#true} is VALID
[2020-07-10 15:56:40,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {284563#true} assume true; {284563#true} is VALID
[2020-07-10 15:56:40,042 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {284563#true} {284563#true} #3380#return; {284563#true} is VALID
[2020-07-10 15:56:40,048 INFO L263 TraceCheckUtils]: 0: Hoare triple {284563#true} call ULTIMATE.init(); {284570#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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 15:56:40,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {284570#(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)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~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)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~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)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~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)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~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;~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset];~__return_4657~0 := 0;~__return_4899~0 := 0;~__return_5106~0 := 0;~__return_5329~0 := 0;~__return_5536~0 := 0;~__return_5759~0 := 0;~__return_5981~0 := 0;~__tmp_5982_0~0 := 0;~__return_6179~0 := 0;~__return_5995~0 := 0; {284563#true} is VALID
[2020-07-10 15:56:40,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {284563#true} assume true; {284563#true} is VALID
[2020-07-10 15:56:40,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {284563#true} {284563#true} #3380#return; {284563#true} is VALID
[2020-07-10 15:56:40,050 INFO L263 TraceCheckUtils]: 4: Hoare triple {284563#true} call #t~ret44 := main(); {284563#true} is VALID
[2020-07-10 15:56:40,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {284563#true} havoc ~main__c1~0;havoc ~main__i2~0;~main__c1~0 := 0;~ep12~0 := #t~nondet0;havoc #t~nondet0;~ep13~0 := #t~nondet1;havoc #t~nondet1;~ep14~0 := #t~nondet2;havoc #t~nondet2;~ep21~0 := #t~nondet3;havoc #t~nondet3;~ep23~0 := #t~nondet4;havoc #t~nondet4;~ep24~0 := #t~nondet5;havoc #t~nondet5;~ep31~0 := #t~nondet6;havoc #t~nondet6;~ep32~0 := #t~nondet7;havoc #t~nondet7;~ep34~0 := #t~nondet8;havoc #t~nondet8;~ep41~0 := #t~nondet9;havoc #t~nondet9;~ep42~0 := #t~nondet10;havoc #t~nondet10;~ep43~0 := #t~nondet11;havoc #t~nondet11;assume -128 <= #t~nondet12 && #t~nondet12 <= 127;~id1~0 := #t~nondet12;havoc #t~nondet12;assume -128 <= #t~nondet13 && #t~nondet13 <= 127;~r1~0 := #t~nondet13;havoc #t~nondet13;assume -128 <= #t~nondet14 && #t~nondet14 <= 127;~st1~0 := #t~nondet14;havoc #t~nondet14;assume -128 <= #t~nondet15 && #t~nondet15 <= 127;~nl1~0 := #t~nondet15;havoc #t~nondet15;assume -128 <= #t~nondet16 && #t~nondet16 <= 127;~m1~0 := #t~nondet16;havoc #t~nondet16;assume -128 <= #t~nondet17 && #t~nondet17 <= 127;~max1~0 := #t~nondet17;havoc #t~nondet17;~mode1~0 := #t~nondet18;havoc #t~nondet18;~newmax1~0 := #t~nondet19;havoc #t~nondet19;assume -128 <= #t~nondet20 && #t~nondet20 <= 127;~id2~0 := #t~nondet20;havoc #t~nondet20;assume -128 <= #t~nondet21 && #t~nondet21 <= 127;~r2~0 := #t~nondet21;havoc #t~nondet21;assume -128 <= #t~nondet22 && #t~nondet22 <= 127;~st2~0 := #t~nondet22;havoc #t~nondet22;assume -128 <= #t~nondet23 && #t~nondet23 <= 127;~nl2~0 := #t~nondet23;havoc #t~nondet23;assume -128 <= #t~nondet24 && #t~nondet24 <= 127;~m2~0 := #t~nondet24;havoc #t~nondet24;assume -128 <= #t~nondet25 && #t~nondet25 <= 127;~max2~0 := #t~nondet25;havoc #t~nondet25;~mode2~0 := #t~nondet26;havoc #t~nondet26;~newmax2~0 := #t~nondet27;havoc #t~nondet27;assume -128 <= #t~nondet28 && #t~nondet28 <= 127;~id3~0 := #t~nondet28;havoc #t~nondet28;assume -128 <= #t~nondet29 && #t~nondet29 <= 127;~r3~0 := #t~nondet29;havoc #t~nondet29;assume -128 <= #t~nondet30 && #t~nondet30 <= 127;~st3~0 := #t~nondet30;havoc #t~nondet30;assume -128 <= #t~nondet31 && #t~nondet31 <= 127;~nl3~0 := #t~nondet31;havoc #t~nondet31;assume -128 <= #t~nondet32 && #t~nondet32 <= 127;~m3~0 := #t~nondet32;havoc #t~nondet32;assume -128 <= #t~nondet33 && #t~nondet33 <= 127;~max3~0 := #t~nondet33;havoc #t~nondet33;~mode3~0 := #t~nondet34;havoc #t~nondet34;~newmax3~0 := #t~nondet35;havoc #t~nondet35;assume -128 <= #t~nondet36 && #t~nondet36 <= 127;~id4~0 := #t~nondet36;havoc #t~nondet36;assume -128 <= #t~nondet37 && #t~nondet37 <= 127;~r4~0 := #t~nondet37;havoc #t~nondet37;assume -128 <= #t~nondet38 && #t~nondet38 <= 127;~st4~0 := #t~nondet38;havoc #t~nondet38;assume -128 <= #t~nondet39 && #t~nondet39 <= 127;~nl4~0 := #t~nondet39;havoc #t~nondet39;assume -128 <= #t~nondet40 && #t~nondet40 <= 127;~m4~0 := #t~nondet40;havoc #t~nondet40;assume -128 <= #t~nondet41 && #t~nondet41 <= 127;~max4~0 := #t~nondet41;havoc #t~nondet41;~mode4~0 := #t~nondet42;havoc #t~nondet42;~newmax4~0 := #t~nondet43;havoc #t~nondet43;havoc ~init__r121~0;havoc ~init__r131~0;havoc ~init__r141~0;havoc ~init__r211~0;havoc ~init__r231~0;havoc ~init__r241~0;havoc ~init__r311~0;havoc ~init__r321~0;havoc ~init__r341~0;havoc ~init__r411~0;havoc ~init__r421~0;havoc ~init__r431~0;havoc ~init__r122~0;havoc ~init__tmp~0;havoc ~init__r132~0;havoc ~init__tmp___0~0;havoc ~init__r142~0;havoc ~init__tmp___1~0;havoc ~init__r212~0;havoc ~init__tmp___2~0;havoc ~init__r232~0;havoc ~init__tmp___3~0;havoc ~init__r242~0;havoc ~init__tmp___4~0;havoc ~init__r312~0;havoc ~init__tmp___5~0;havoc ~init__r322~0;havoc ~init__tmp___6~0;havoc ~init__r342~0;havoc ~init__tmp___7~0;havoc ~init__r412~0;havoc ~init__tmp___8~0;havoc ~init__r422~0;havoc ~init__tmp___9~0;havoc ~init__r432~0;havoc ~init__tmp___10~0;havoc ~init__r123~0;havoc ~init__tmp___11~0;havoc ~init__r133~0;havoc ~init__tmp___12~0;havoc ~init__r143~0;havoc ~init__tmp___13~0;havoc ~init__r213~0;havoc ~init__tmp___14~0;havoc ~init__r233~0;havoc ~init__tmp___15~0;havoc ~init__r243~0;havoc ~init__tmp___16~0;havoc ~init__r313~0;havoc ~init__tmp___17~0;havoc ~init__r323~0;havoc ~init__tmp___18~0;havoc ~init__r343~0;havoc ~init__tmp___19~0;havoc ~init__r413~0;havoc ~init__tmp___20~0;havoc ~init__r423~0;havoc ~init__tmp___21~0;havoc ~init__r433~0;havoc ~init__tmp___22~0;havoc ~init__tmp___23~0;~init__r121~0 := ~ep12~0;~init__r131~0 := ~ep13~0;~init__r141~0 := ~ep14~0;~init__r211~0 := ~ep21~0;~init__r231~0 := ~ep23~0;~init__r241~0 := ~ep24~0;~init__r311~0 := ~ep31~0;~init__r321~0 := ~ep32~0;~init__r341~0 := ~ep34~0;~init__r411~0 := ~ep41~0;~init__r421~0 := ~ep42~0;~init__r431~0 := ~ep43~0; {284568#(= main_~init__r421~0 ~ep42~0)} is VALID
[2020-07-10 15:56:40,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {284568#(= main_~init__r421~0 ~ep42~0)} assume !!(0 == ~init__r121~0 % 256); {284568#(= main_~init__r421~0 ~ep42~0)} is VALID
[2020-07-10 15:56:40,053 INFO L280 TraceCheckUtils]: 7: Hoare triple {284568#(= main_~init__r421~0 ~ep42~0)} assume !!(0 == ~init__r131~0 % 256); {284568#(= main_~init__r421~0 ~ep42~0)} is VALID
[2020-07-10 15:56:40,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {284568#(= main_~init__r421~0 ~ep42~0)} assume !(0 == ~init__r141~0 % 256); {284568#(= main_~init__r421~0 ~ep42~0)} is VALID
[2020-07-10 15:56:40,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {284568#(= main_~init__r421~0 ~ep42~0)} assume !!(0 == ~ep42~0 % 256);~init__tmp~0 := 0; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !!(0 == ~init__r131~0 % 256); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,061 INFO L280 TraceCheckUtils]: 12: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !!(0 == ~init__r121~0 % 256); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r141~0 % 256); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !!(0 == ~ep43~0 % 256);~init__tmp___0~0 := 0; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r141~0 % 256);~init__tmp___1~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r211~0 % 256);~init__tmp___2~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r231~0 % 256);~init__tmp___3~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r241~0 % 256);~init__tmp___4~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r311~0 % 256);~init__tmp___5~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,079 INFO L280 TraceCheckUtils]: 25: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,080 INFO L280 TraceCheckUtils]: 26: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r321~0 % 256);~init__tmp___6~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r341~0 % 256);~init__tmp___7~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,083 INFO L280 TraceCheckUtils]: 29: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r411~0 % 256);~init__tmp___8~0 := 1; {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,085 INFO L280 TraceCheckUtils]: 31: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {284569#(<= main_~init__r421~0 (* 256 (div main_~init__r421~0 256)))} assume !(0 == ~init__r421~0 % 256);~init__tmp___9~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {284564#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {284564#false} assume !(0 == ~init__r431~0 % 256);~init__tmp___10~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {284564#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 36: Hoare triple {284564#false} assume !(0 == ~init__r122~0 % 256);~init__tmp___11~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,087 INFO L280 TraceCheckUtils]: 37: Hoare triple {284564#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {284564#false} assume !(0 == ~init__r132~0 % 256);~init__tmp___12~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {284564#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 40: Hoare triple {284564#false} assume !(0 == ~init__r142~0 % 256);~init__tmp___13~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 41: Hoare triple {284564#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 42: Hoare triple {284564#false} assume !(0 == ~init__r212~0 % 256);~init__tmp___14~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 43: Hoare triple {284564#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 44: Hoare triple {284564#false} assume !(0 == ~init__r232~0 % 256);~init__tmp___15~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,088 INFO L280 TraceCheckUtils]: 45: Hoare triple {284564#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {284564#false} assume !(0 == ~init__r242~0 % 256);~init__tmp___16~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {284564#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {284564#false} assume !(0 == ~init__r312~0 % 256);~init__tmp___17~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {284564#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {284564#false} assume !(0 == ~init__r322~0 % 256);~init__tmp___18~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 51: Hoare triple {284564#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {284564#false} assume !(0 == ~init__r342~0 % 256);~init__tmp___19~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {284564#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 54: Hoare triple {284564#false} assume !(0 == ~init__r412~0 % 256);~init__tmp___20~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {284564#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {284564#false} assume !(0 == ~init__r422~0 % 256);~init__tmp___21~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {284564#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {284564#false} assume !(0 == ~init__r432~0 % 256);~init__tmp___22~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 59: Hoare triple {284564#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 60: Hoare triple {284564#false} assume ~id1~0 != ~id2~0; {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 61: Hoare triple {284564#false} assume ~id1~0 != ~id3~0; {284564#false} is VALID
[2020-07-10 15:56:40,090 INFO L280 TraceCheckUtils]: 62: Hoare triple {284564#false} assume ~id1~0 != ~id4~0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 63: Hoare triple {284564#false} assume ~id2~0 != ~id3~0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 64: Hoare triple {284564#false} assume ~id2~0 != ~id4~0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {284564#false} assume ~id3~0 != ~id4~0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {284564#false} assume ~id1~0 >= 0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 67: Hoare triple {284564#false} assume ~id2~0 >= 0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 68: Hoare triple {284564#false} assume ~id3~0 >= 0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 69: Hoare triple {284564#false} assume ~id4~0 >= 0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 70: Hoare triple {284564#false} assume 0 == ~r1~0; {284564#false} is VALID
[2020-07-10 15:56:40,091 INFO L280 TraceCheckUtils]: 71: Hoare triple {284564#false} assume 0 == ~r2~0; {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 72: Hoare triple {284564#false} assume 0 == ~r3~0; {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 73: Hoare triple {284564#false} assume 0 == ~r4~0; {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 74: Hoare triple {284564#false} assume !(0 == ~init__r123~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 75: Hoare triple {284564#false} assume !(0 == ~init__r133~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 76: Hoare triple {284564#false} assume !(0 == ~init__r143~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 77: Hoare triple {284564#false} assume !(0 == ~init__r213~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 78: Hoare triple {284564#false} assume !(0 == ~init__r233~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,092 INFO L280 TraceCheckUtils]: 79: Hoare triple {284564#false} assume !(0 == ~init__r243~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 80: Hoare triple {284564#false} assume !(0 == ~init__r313~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 81: Hoare triple {284564#false} assume !(0 == ~init__r323~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 82: Hoare triple {284564#false} assume !(0 == ~init__r343~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 83: Hoare triple {284564#false} assume !(0 == ~init__r413~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 84: Hoare triple {284564#false} assume !(0 == ~init__r423~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 85: Hoare triple {284564#false} assume !(0 == ~init__r433~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,093 INFO L280 TraceCheckUtils]: 86: Hoare triple {284564#false} assume ~max1~0 == ~id1~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 87: Hoare triple {284564#false} assume ~max2~0 == ~id2~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 88: Hoare triple {284564#false} assume ~max3~0 == ~id3~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 89: Hoare triple {284564#false} assume ~max4~0 == ~id4~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 90: Hoare triple {284564#false} assume 0 == ~st1~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 91: Hoare triple {284564#false} assume 0 == ~st2~0; {284564#false} is VALID
[2020-07-10 15:56:40,094 INFO L280 TraceCheckUtils]: 92: Hoare triple {284564#false} assume 0 == ~st3~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 93: Hoare triple {284564#false} assume 0 == ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 94: Hoare triple {284564#false} assume 0 == ~nl1~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 95: Hoare triple {284564#false} assume 0 == ~nl2~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {284564#false} assume 0 == ~nl3~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 97: Hoare triple {284564#false} assume 0 == ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 98: Hoare triple {284564#false} assume 0 == ~mode1~0 % 256; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 99: Hoare triple {284564#false} assume 0 == ~mode2~0 % 256; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 100: Hoare triple {284564#false} assume 0 == ~mode3~0 % 256; {284564#false} is VALID
[2020-07-10 15:56:40,095 INFO L280 TraceCheckUtils]: 101: Hoare triple {284564#false} assume 0 == ~mode4~0 % 256; {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 102: Hoare triple {284564#false} assume !(0 == ~newmax1~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 103: Hoare triple {284564#false} assume !(0 == ~newmax2~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 104: Hoare triple {284564#false} assume !(0 == ~newmax3~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 105: Hoare triple {284564#false} assume !(0 == ~newmax4~0 % 256);~init__tmp___23~0 := 1;~__return_4657~0 := ~init__tmp___23~0;~main__i2~0 := ~__return_4657~0; {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 106: Hoare triple {284564#false} assume 0 != ~main__i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~main__i2~0 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 107: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~0;~node1__newmax~0 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 108: Hoare triple {284564#false} assume !!(0 == ~mode1~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,096 INFO L280 TraceCheckUtils]: 109: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 110: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 111: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 112: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 113: Hoare triple {284564#false} ~mode1~0 := 1;havoc ~node2__newmax~0;~node2__newmax~0 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 114: Hoare triple {284564#false} assume !!(0 == ~mode2~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 115: Hoare triple {284564#false} assume ~r2~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 116: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 117: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,097 INFO L280 TraceCheckUtils]: 118: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 119: Hoare triple {284564#false} ~mode2~0 := 1;havoc ~node3__newmax~0;~node3__newmax~0 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 120: Hoare triple {284564#false} assume !!(0 == ~mode3~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 121: Hoare triple {284564#false} assume ~r3~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 123: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 124: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 125: Hoare triple {284564#false} ~mode3~0 := 1;havoc ~node4__newmax~0;~node4__newmax~0 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,098 INFO L280 TraceCheckUtils]: 126: Hoare triple {284564#false} assume !!(0 == ~mode4~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 127: Hoare triple {284564#false} assume ~r4~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 128: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 129: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 130: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {284564#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~0; {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 132: Hoare triple {284564#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 133: Hoare triple {284564#false} assume ~st1~0 + ~nl1~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 134: Hoare triple {284564#false} assume ~st2~0 + ~nl2~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,099 INFO L280 TraceCheckUtils]: 135: Hoare triple {284564#false} assume ~st3~0 + ~nl3~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 136: Hoare triple {284564#false} assume ~st4~0 + ~nl4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 137: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 138: Hoare triple {284564#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 139: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 140: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 141: Hoare triple {284564#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 142: Hoare triple {284564#false} assume ~r1~0 < 3;~check__tmp~0 := 1;~__return_4899~0 := ~check__tmp~0;~main__c1~0 := ~__return_4899~0;havoc ~__tmp_1~0;~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~0;~assert__arg~0 := ~__tmp_1~0; {284564#false} is VALID
[2020-07-10 15:56:40,100 INFO L280 TraceCheckUtils]: 143: Hoare triple {284564#false} assume !(0 == ~assert__arg~0 % 256);~main____CPAchecker_TMP_0~0 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 144: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~1;~node1__newmax~1 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 145: Hoare triple {284564#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 146: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 147: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 148: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 149: Hoare triple {284564#false} ~newmax1~0 := ~node1__newmax~1; {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 150: Hoare triple {284564#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~1;~node2__newmax~1 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 151: Hoare triple {284564#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,101 INFO L280 TraceCheckUtils]: 152: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 153: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 154: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 155: Hoare triple {284564#false} ~newmax2~0 := ~node2__newmax~1; {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 156: Hoare triple {284564#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~1;~node3__newmax~1 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 157: Hoare triple {284564#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 158: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 159: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,102 INFO L280 TraceCheckUtils]: 160: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 161: Hoare triple {284564#false} ~newmax3~0 := ~node3__newmax~1; {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 162: Hoare triple {284564#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~1;~node4__newmax~1 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 163: Hoare triple {284564#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 164: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 165: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 166: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 167: Hoare triple {284564#false} ~newmax4~0 := ~node4__newmax~1; {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 168: Hoare triple {284564#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~1; {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 169: Hoare triple {284564#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,103 INFO L280 TraceCheckUtils]: 170: Hoare triple {284564#false} assume ~st1~0 + ~nl1~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 171: Hoare triple {284564#false} assume ~st2~0 + ~nl2~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 172: Hoare triple {284564#false} assume ~st3~0 + ~nl3~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 173: Hoare triple {284564#false} assume ~st4~0 + ~nl4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 174: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 175: Hoare triple {284564#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 176: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,104 INFO L280 TraceCheckUtils]: 177: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 178: Hoare triple {284564#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 179: Hoare triple {284564#false} assume ~r1~0 < 3;~check__tmp~1 := 1;~__return_5106~0 := ~check__tmp~1;~main__c1~0 := ~__return_5106~0;havoc ~__tmp_2~0;~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~1;~assert__arg~1 := ~__tmp_2~0; {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 180: Hoare triple {284564#false} assume !(0 == ~assert__arg~1 % 256);~main____CPAchecker_TMP_0~1 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 181: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~2;~node1__newmax~2 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 182: Hoare triple {284564#false} assume !!(0 == ~mode1~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,105 INFO L280 TraceCheckUtils]: 183: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 184: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 185: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 186: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 187: Hoare triple {284564#false} ~mode1~0 := 1;havoc ~node2__newmax~2;~node2__newmax~2 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 188: Hoare triple {284564#false} assume !!(0 == ~mode2~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,106 INFO L280 TraceCheckUtils]: 189: Hoare triple {284564#false} assume ~r2~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 190: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 191: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 192: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 193: Hoare triple {284564#false} ~mode2~0 := 1;havoc ~node3__newmax~2;~node3__newmax~2 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 194: Hoare triple {284564#false} assume !!(0 == ~mode3~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,107 INFO L280 TraceCheckUtils]: 195: Hoare triple {284564#false} assume ~r3~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 196: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 197: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 198: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 199: Hoare triple {284564#false} ~mode3~0 := 1;havoc ~node4__newmax~2;~node4__newmax~2 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 200: Hoare triple {284564#false} assume !!(0 == ~mode4~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,108 INFO L280 TraceCheckUtils]: 201: Hoare triple {284564#false} assume ~r4~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 202: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 203: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 204: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 205: Hoare triple {284564#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~2; {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 206: Hoare triple {284564#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,109 INFO L280 TraceCheckUtils]: 207: Hoare triple {284564#false} assume ~st1~0 + ~nl1~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 208: Hoare triple {284564#false} assume ~st2~0 + ~nl2~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 209: Hoare triple {284564#false} assume ~st3~0 + ~nl3~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 210: Hoare triple {284564#false} assume ~st4~0 + ~nl4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 211: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 212: Hoare triple {284564#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,110 INFO L280 TraceCheckUtils]: 213: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 214: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 215: Hoare triple {284564#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 216: Hoare triple {284564#false} assume ~r1~0 < 3;~check__tmp~2 := 1;~__return_5329~0 := ~check__tmp~2;~main__c1~0 := ~__return_5329~0;havoc ~__tmp_3~0;~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~2;~assert__arg~2 := ~__tmp_3~0; {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 217: Hoare triple {284564#false} assume !(0 == ~assert__arg~2 % 256);~main____CPAchecker_TMP_0~2 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 218: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~3;~node1__newmax~3 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,111 INFO L280 TraceCheckUtils]: 219: Hoare triple {284564#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 220: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 221: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 222: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 223: Hoare triple {284564#false} ~newmax1~0 := ~node1__newmax~3; {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 224: Hoare triple {284564#false} assume !(3 == ~r1~0);~mode1~0 := 0;havoc ~node2__newmax~3;~node2__newmax~3 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 225: Hoare triple {284564#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,112 INFO L280 TraceCheckUtils]: 226: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,113 INFO L280 TraceCheckUtils]: 227: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,113 INFO L280 TraceCheckUtils]: 228: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,113 INFO L280 TraceCheckUtils]: 229: Hoare triple {284564#false} ~newmax2~0 := ~node2__newmax~3; {284564#false} is VALID
[2020-07-10 15:56:40,113 INFO L280 TraceCheckUtils]: 230: Hoare triple {284564#false} assume !(3 == ~r2~0);~mode2~0 := 0;havoc ~node3__newmax~3;~node3__newmax~3 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,113 INFO L280 TraceCheckUtils]: 231: Hoare triple {284564#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 232: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 233: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 234: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 235: Hoare triple {284564#false} ~newmax3~0 := ~node3__newmax~3; {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 236: Hoare triple {284564#false} assume !(3 == ~r3~0);~mode3~0 := 0;havoc ~node4__newmax~3;~node4__newmax~3 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 237: Hoare triple {284564#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,114 INFO L280 TraceCheckUtils]: 238: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 239: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 240: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 241: Hoare triple {284564#false} ~newmax4~0 := ~node4__newmax~3; {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 242: Hoare triple {284564#false} assume !(3 == ~r4~0);~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~3; {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 243: Hoare triple {284564#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,115 INFO L280 TraceCheckUtils]: 244: Hoare triple {284564#false} assume ~st1~0 + ~nl1~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,116 INFO L280 TraceCheckUtils]: 245: Hoare triple {284564#false} assume ~st2~0 + ~nl2~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,116 INFO L280 TraceCheckUtils]: 246: Hoare triple {284564#false} assume ~st3~0 + ~nl3~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,116 INFO L280 TraceCheckUtils]: 247: Hoare triple {284564#false} assume ~st4~0 + ~nl4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,116 INFO L280 TraceCheckUtils]: 248: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,116 INFO L280 TraceCheckUtils]: 249: Hoare triple {284564#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,117 INFO L280 TraceCheckUtils]: 250: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,117 INFO L280 TraceCheckUtils]: 251: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,117 INFO L280 TraceCheckUtils]: 252: Hoare triple {284564#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,117 INFO L280 TraceCheckUtils]: 253: Hoare triple {284564#false} assume ~r1~0 < 3;~check__tmp~3 := 1;~__return_5536~0 := ~check__tmp~3;~main__c1~0 := ~__return_5536~0;havoc ~__tmp_4~0;~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~3;~assert__arg~3 := ~__tmp_4~0; {284564#false} is VALID
[2020-07-10 15:56:40,117 INFO L280 TraceCheckUtils]: 254: Hoare triple {284564#false} assume !(0 == ~assert__arg~3 % 256);~main____CPAchecker_TMP_0~3 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 255: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~4;~node1__newmax~4 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 256: Hoare triple {284564#false} assume !!(0 == ~mode1~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 257: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 258: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 259: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,118 INFO L280 TraceCheckUtils]: 260: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 261: Hoare triple {284564#false} ~mode1~0 := 1;havoc ~node2__newmax~4;~node2__newmax~4 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 262: Hoare triple {284564#false} assume !!(0 == ~mode2~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 263: Hoare triple {284564#false} assume ~r2~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 264: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 265: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,119 INFO L280 TraceCheckUtils]: 266: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 267: Hoare triple {284564#false} ~mode2~0 := 1;havoc ~node3__newmax~4;~node3__newmax~4 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 268: Hoare triple {284564#false} assume !!(0 == ~mode3~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 269: Hoare triple {284564#false} assume ~r3~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 270: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 271: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 272: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,120 INFO L280 TraceCheckUtils]: 273: Hoare triple {284564#false} ~mode3~0 := 1;havoc ~node4__newmax~4;~node4__newmax~4 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 274: Hoare triple {284564#false} assume !!(0 == ~mode4~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 275: Hoare triple {284564#false} assume ~r4~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 276: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 277: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 278: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,121 INFO L280 TraceCheckUtils]: 279: Hoare triple {284564#false} ~mode4~0 := 1;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~4; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 280: Hoare triple {284564#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 281: Hoare triple {284564#false} assume ~st1~0 + ~nl1~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 282: Hoare triple {284564#false} assume ~st2~0 + ~nl2~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 283: Hoare triple {284564#false} assume ~st3~0 + ~nl3~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 284: Hoare triple {284564#false} assume ~st4~0 + ~nl4~0 <= 1; {284564#false} is VALID
[2020-07-10 15:56:40,122 INFO L280 TraceCheckUtils]: 285: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 286: Hoare triple {284564#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 287: Hoare triple {284564#false} assume ~r1~0 < 3; {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 288: Hoare triple {284564#false} assume !(~r1~0 >= 3); {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 289: Hoare triple {284564#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 290: Hoare triple {284564#false} assume ~r1~0 < 3;~check__tmp~4 := 1;~__return_5759~0 := ~check__tmp~4;~main__c1~0 := ~__return_5759~0;havoc ~__tmp_5~0;~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~4;~assert__arg~4 := ~__tmp_5~0; {284564#false} is VALID
[2020-07-10 15:56:40,123 INFO L280 TraceCheckUtils]: 291: Hoare triple {284564#false} assume !(0 == ~assert__arg~4 % 256);~main____CPAchecker_TMP_0~4 := ~main__i2~0;~main__i2~0 := 1 + ~main__i2~0; {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 292: Hoare triple {284564#false} assume ~main__i2~0 < 8;havoc ~node1__newmax~5;~node1__newmax~5 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 293: Hoare triple {284564#false} assume !(0 == ~mode1~0 % 256);~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 294: Hoare triple {284564#false} assume !!(0 == ~ep21~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 295: Hoare triple {284564#false} assume !!(0 == ~ep31~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 296: Hoare triple {284564#false} assume !!(0 == ~ep41~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,124 INFO L280 TraceCheckUtils]: 297: Hoare triple {284564#false} ~newmax1~0 := ~node1__newmax~5; {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 298: Hoare triple {284564#false} assume 3 == ~r1~0; {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 299: Hoare triple {284564#false} assume ~max1~0 == ~id1~0;~nl1~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 300: Hoare triple {284564#false} ~mode1~0 := 0;havoc ~node2__newmax~5;~node2__newmax~5 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 301: Hoare triple {284564#false} assume !(0 == ~mode2~0 % 256);~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 302: Hoare triple {284564#false} assume !!(0 == ~ep12~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,125 INFO L280 TraceCheckUtils]: 303: Hoare triple {284564#false} assume !!(0 == ~ep32~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 304: Hoare triple {284564#false} assume !!(0 == ~ep42~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 305: Hoare triple {284564#false} ~newmax2~0 := ~node2__newmax~5; {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 306: Hoare triple {284564#false} assume 3 == ~r2~0; {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 307: Hoare triple {284564#false} assume ~max2~0 == ~id2~0;~st2~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 308: Hoare triple {284564#false} ~mode2~0 := 0;havoc ~node3__newmax~5;~node3__newmax~5 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,126 INFO L280 TraceCheckUtils]: 309: Hoare triple {284564#false} assume !(0 == ~mode3~0 % 256);~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 310: Hoare triple {284564#false} assume !!(0 == ~ep13~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 311: Hoare triple {284564#false} assume !!(0 == ~ep23~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 312: Hoare triple {284564#false} assume !!(0 == ~ep43~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 313: Hoare triple {284564#false} ~newmax3~0 := ~node3__newmax~5; {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 314: Hoare triple {284564#false} assume 3 == ~r3~0; {284564#false} is VALID
[2020-07-10 15:56:40,127 INFO L280 TraceCheckUtils]: 315: Hoare triple {284564#false} assume ~max3~0 == ~id3~0;~st3~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 316: Hoare triple {284564#false} ~mode3~0 := 0;havoc ~node4__newmax~5;~node4__newmax~5 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 317: Hoare triple {284564#false} assume !(0 == ~mode4~0 % 256);~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 318: Hoare triple {284564#false} assume !!(0 == ~ep14~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 319: Hoare triple {284564#false} assume !!(0 == ~ep24~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 320: Hoare triple {284564#false} assume !!(0 == ~ep34~0 % 256); {284564#false} is VALID
[2020-07-10 15:56:40,128 INFO L280 TraceCheckUtils]: 321: Hoare triple {284564#false} ~newmax4~0 := ~node4__newmax~5; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 322: Hoare triple {284564#false} assume 3 == ~r4~0; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 323: Hoare triple {284564#false} assume ~max4~0 == ~id4~0;~st4~0 := 1; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 324: Hoare triple {284564#false} ~mode4~0 := 0;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;havoc ~check__tmp~5; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 325: Hoare triple {284564#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);~check__tmp~5 := 0; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 326: Hoare triple {284564#false} ~__return_5981~0 := ~check__tmp~5;~main__c1~0 := ~__return_5981~0;~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {284564#false} is VALID
[2020-07-10 15:56:40,129 INFO L280 TraceCheckUtils]: 327: Hoare triple {284564#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0;havoc ~__tmp_6~0;~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1);havoc ~assert__arg~5;~assert__arg~5 := ~__tmp_6~0; {284564#false} is VALID
[2020-07-10 15:56:40,130 INFO L280 TraceCheckUtils]: 328: Hoare triple {284564#false} assume 0 == ~assert__arg~5 % 256; {284564#false} is VALID
[2020-07-10 15:56:40,130 INFO L280 TraceCheckUtils]: 329: Hoare triple {284564#false} assume !false; {284564#false} is VALID
[2020-07-10 15:56:40,210 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 15:56:40,210 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456389820]
[2020-07-10 15:56:40,210 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-10 15:56:40,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-07-10 15:56:40,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390552286]
[2020-07-10 15:56:40,211 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 330
[2020-07-10 15:56:40,212 INFO L84 Accepts]: Finished accepts. word is accepted.
[2020-07-10 15:56:40,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states.
[2020-07-10 15:56:41,063 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.
[2020-07-10 15:56:41,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-07-10 15:56:41,064 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-07-10 15:56:41,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-07-10 15:56:41,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-07-10 15:56:41,065 INFO L87 Difference]: Start difference. First operand 13348 states and 20240 transitions. Second operand 5 states.
[2020-07-10 15:59:53,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-10 15:59:53,043 INFO L93 Difference]: Finished difference Result 30452 states and 45989 transitions.
[2020-07-10 15:59:53,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-07-10 15:59:53,043 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 330
[2020-07-10 15:59:53,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-10 15:59:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:59:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3543 transitions.
[2020-07-10 15:59:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states.
[2020-07-10 15:59:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3543 transitions.
[2020-07-10 15:59:53,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3543 transitions.
[2020-07-10 16:00:05,554 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3543 edges. 3543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity.