java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loop-acceleration/array_false-unreach-call3_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-18e5b2d-m [2018-11-18 23:59:09,694 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 23:59:09,699 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 23:59:09,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 23:59:09,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 23:59:09,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 23:59:09,721 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 23:59:09,723 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 23:59:09,727 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 23:59:09,728 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 23:59:09,737 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 23:59:09,738 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 23:59:09,739 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 23:59:09,740 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 23:59:09,744 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 23:59:09,745 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 23:59:09,747 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 23:59:09,749 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 23:59:09,754 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 23:59:09,756 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 23:59:09,757 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 23:59:09,760 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 23:59:09,766 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 23:59:09,767 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 23:59:09,767 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 23:59:09,771 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 23:59:09,772 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 23:59:09,773 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 23:59:09,773 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 23:59:09,774 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 23:59:09,775 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 23:59:09,775 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 23:59:09,775 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 23:59:09,776 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 23:59:09,777 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 23:59:09,777 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 23:59:09,777 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 23:59:09,803 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 23:59:09,803 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 23:59:09,805 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 23:59:09,805 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 23:59:09,806 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 23:59:09,806 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 23:59:09,806 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 23:59:09,806 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 23:59:09,806 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 23:59:09,808 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 23:59:09,808 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 23:59:09,808 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 23:59:09,808 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 23:59:09,808 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 23:59:09,809 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 23:59:09,809 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 23:59:09,809 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 23:59:09,809 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 23:59:09,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 23:59:09,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 23:59:09,811 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 23:59:09,811 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 23:59:09,811 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 23:59:09,811 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 23:59:09,812 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 23:59:09,812 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 23:59:09,812 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 23:59:09,812 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 23:59:09,812 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 23:59:09,813 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 23:59:09,813 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 23:59:09,865 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 23:59:09,881 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 23:59:09,885 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 23:59:09,886 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 23:59:09,887 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 23:59:09,887 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-acceleration/array_false-unreach-call3_true-termination.i [2018-11-18 23:59:09,947 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90d91cf12/66b1708faeea45bf93c5cc73a142cae2/FLAG56dcaa25f [2018-11-18 23:59:10,406 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 23:59:10,408 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-acceleration/array_false-unreach-call3_true-termination.i [2018-11-18 23:59:10,415 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90d91cf12/66b1708faeea45bf93c5cc73a142cae2/FLAG56dcaa25f [2018-11-18 23:59:10,782 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90d91cf12/66b1708faeea45bf93c5cc73a142cae2 [2018-11-18 23:59:10,790 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 23:59:10,792 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-18 23:59:10,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 23:59:10,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 23:59:10,796 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 23:59:10,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:59:10" (1/1) ... [2018-11-18 23:59:10,801 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e23d34f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:10, skipping insertion in model container [2018-11-18 23:59:10,801 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:59:10" (1/1) ... [2018-11-18 23:59:10,811 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 23:59:10,830 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 23:59:11,027 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 23:59:11,032 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 23:59:11,054 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 23:59:11,082 INFO L195 MainTranslator]: Completed translation [2018-11-18 23:59:11,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11 WrapperNode [2018-11-18 23:59:11,083 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 23:59:11,084 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 23:59:11,084 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 23:59:11,084 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 23:59:11,100 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,101 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,112 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,112 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,140 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,142 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (1/1) ... [2018-11-18 23:59:11,148 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 23:59:11,149 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 23:59:11,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 23:59:11,150 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 23:59:11,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (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 [2018-11-18 23:59:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 23:59:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 23:59:11,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-18 23:59:11,322 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 23:59:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 23:59:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-18 23:59:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 23:59:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 23:59:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 23:59:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 23:59:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 23:59:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 23:59:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 23:59:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 23:59:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 23:59:11,898 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 23:59:11,899 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:59:11 BoogieIcfgContainer [2018-11-18 23:59:11,899 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 23:59:11,900 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 23:59:11,900 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 23:59:11,903 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 23:59:11,904 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 11:59:10" (1/3) ... [2018-11-18 23:59:11,904 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35c7e2b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:59:11, skipping insertion in model container [2018-11-18 23:59:11,905 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:59:11" (2/3) ... [2018-11-18 23:59:11,905 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35c7e2b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:59:11, skipping insertion in model container [2018-11-18 23:59:11,905 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:59:11" (3/3) ... [2018-11-18 23:59:11,907 INFO L112 eAbstractionObserver]: Analyzing ICFG array_false-unreach-call3_true-termination.i [2018-11-18 23:59:11,916 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 23:59:11,924 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 23:59:11,941 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 23:59:11,973 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 23:59:11,974 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 23:59:11,974 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 23:59:11,974 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 23:59:11,974 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 23:59:11,975 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 23:59:11,975 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 23:59:11,975 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 23:59:11,975 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 23:59:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states. [2018-11-18 23:59:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-11-18 23:59:12,001 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:12,002 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:12,005 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:12,011 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:12,011 INFO L82 PathProgramCache]: Analyzing trace with hash 1097964223, now seen corresponding path program 1 times [2018-11-18 23:59:12,013 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:12,013 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:12,062 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:12,062 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:12,062 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:12,189 INFO L256 TraceCheckUtils]: 0: Hoare triple {28#true} call ULTIMATE.init(); {28#true} is VALID [2018-11-18 23:59:12,193 INFO L273 TraceCheckUtils]: 1: Hoare triple {28#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {28#true} is VALID [2018-11-18 23:59:12,193 INFO L273 TraceCheckUtils]: 2: Hoare triple {28#true} assume true; {28#true} is VALID [2018-11-18 23:59:12,194 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {28#true} {28#true} #50#return; {28#true} is VALID [2018-11-18 23:59:12,194 INFO L256 TraceCheckUtils]: 4: Hoare triple {28#true} call #t~ret4 := main(); {28#true} is VALID [2018-11-18 23:59:12,195 INFO L273 TraceCheckUtils]: 5: Hoare triple {28#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {28#true} is VALID [2018-11-18 23:59:12,200 INFO L273 TraceCheckUtils]: 6: Hoare triple {28#true} assume !true; {29#false} is VALID [2018-11-18 23:59:12,201 INFO L273 TraceCheckUtils]: 7: Hoare triple {29#false} ~i~0 := 0; {29#false} is VALID [2018-11-18 23:59:12,201 INFO L273 TraceCheckUtils]: 8: Hoare triple {29#false} assume !true; {29#false} is VALID [2018-11-18 23:59:12,201 INFO L256 TraceCheckUtils]: 9: Hoare triple {29#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {29#false} is VALID [2018-11-18 23:59:12,202 INFO L273 TraceCheckUtils]: 10: Hoare triple {29#false} ~cond := #in~cond; {29#false} is VALID [2018-11-18 23:59:12,202 INFO L273 TraceCheckUtils]: 11: Hoare triple {29#false} assume 0 == ~cond; {29#false} is VALID [2018-11-18 23:59:12,202 INFO L273 TraceCheckUtils]: 12: Hoare triple {29#false} assume !false; {29#false} is VALID [2018-11-18 23:59:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:59:12,207 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 23:59:12,207 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 23:59:12,213 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 13 [2018-11-18 23:59:12,218 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:12,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-18 23:59:12,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:12,319 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 23:59:12,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 23:59:12,328 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 23:59:12,330 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 2 states. [2018-11-18 23:59:12,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:12,467 INFO L93 Difference]: Finished difference Result 41 states and 48 transitions. [2018-11-18 23:59:12,467 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 23:59:12,467 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 13 [2018-11-18 23:59:12,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 23:59:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 48 transitions. [2018-11-18 23:59:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 23:59:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 48 transitions. [2018-11-18 23:59:12,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 48 transitions. [2018-11-18 23:59:12,864 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:12,874 INFO L225 Difference]: With dead ends: 41 [2018-11-18 23:59:12,874 INFO L226 Difference]: Without dead ends: 18 [2018-11-18 23:59:12,878 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 23:59:12,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2018-11-18 23:59:12,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2018-11-18 23:59:12,923 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:12,924 INFO L82 GeneralOperation]: Start isEquivalent. First operand 18 states. Second operand 18 states. [2018-11-18 23:59:12,924 INFO L74 IsIncluded]: Start isIncluded. First operand 18 states. Second operand 18 states. [2018-11-18 23:59:12,925 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 18 states. [2018-11-18 23:59:12,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:12,928 INFO L93 Difference]: Finished difference Result 18 states and 19 transitions. [2018-11-18 23:59:12,928 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2018-11-18 23:59:12,929 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:12,929 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:12,929 INFO L74 IsIncluded]: Start isIncluded. First operand 18 states. Second operand 18 states. [2018-11-18 23:59:12,929 INFO L87 Difference]: Start difference. First operand 18 states. Second operand 18 states. [2018-11-18 23:59:12,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:12,933 INFO L93 Difference]: Finished difference Result 18 states and 19 transitions. [2018-11-18 23:59:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2018-11-18 23:59:12,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:12,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:12,934 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:12,934 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:12,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-18 23:59:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 19 transitions. [2018-11-18 23:59:12,938 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 19 transitions. Word has length 13 [2018-11-18 23:59:12,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:12,938 INFO L480 AbstractCegarLoop]: Abstraction has 18 states and 19 transitions. [2018-11-18 23:59:12,938 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 23:59:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2018-11-18 23:59:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-11-18 23:59:12,939 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:12,939 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:12,940 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:12,940 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:12,940 INFO L82 PathProgramCache]: Analyzing trace with hash 1413574900, now seen corresponding path program 1 times [2018-11-18 23:59:12,940 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:12,941 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:12,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:12,942 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:12,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:13,022 INFO L256 TraceCheckUtils]: 0: Hoare triple {146#true} call ULTIMATE.init(); {146#true} is VALID [2018-11-18 23:59:13,022 INFO L273 TraceCheckUtils]: 1: Hoare triple {146#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {146#true} is VALID [2018-11-18 23:59:13,023 INFO L273 TraceCheckUtils]: 2: Hoare triple {146#true} assume true; {146#true} is VALID [2018-11-18 23:59:13,023 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {146#true} {146#true} #50#return; {146#true} is VALID [2018-11-18 23:59:13,023 INFO L256 TraceCheckUtils]: 4: Hoare triple {146#true} call #t~ret4 := main(); {146#true} is VALID [2018-11-18 23:59:13,026 INFO L273 TraceCheckUtils]: 5: Hoare triple {146#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {148#(= main_~i~0 0)} is VALID [2018-11-18 23:59:13,026 INFO L273 TraceCheckUtils]: 6: Hoare triple {148#(= main_~i~0 0)} assume true; {148#(= main_~i~0 0)} is VALID [2018-11-18 23:59:13,028 INFO L273 TraceCheckUtils]: 7: Hoare triple {148#(= main_~i~0 0)} assume !(~i~0 < 1024); {147#false} is VALID [2018-11-18 23:59:13,028 INFO L273 TraceCheckUtils]: 8: Hoare triple {147#false} ~i~0 := 0; {147#false} is VALID [2018-11-18 23:59:13,029 INFO L273 TraceCheckUtils]: 9: Hoare triple {147#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {147#false} is VALID [2018-11-18 23:59:13,029 INFO L273 TraceCheckUtils]: 10: Hoare triple {147#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {147#false} is VALID [2018-11-18 23:59:13,030 INFO L256 TraceCheckUtils]: 11: Hoare triple {147#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {147#false} is VALID [2018-11-18 23:59:13,030 INFO L273 TraceCheckUtils]: 12: Hoare triple {147#false} ~cond := #in~cond; {147#false} is VALID [2018-11-18 23:59:13,031 INFO L273 TraceCheckUtils]: 13: Hoare triple {147#false} assume 0 == ~cond; {147#false} is VALID [2018-11-18 23:59:13,031 INFO L273 TraceCheckUtils]: 14: Hoare triple {147#false} assume !false; {147#false} is VALID [2018-11-18 23:59:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:59:13,033 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 23:59:13,033 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 23:59:13,035 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2018-11-18 23:59:13,035 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:13,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-18 23:59:13,092 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:13,092 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 23:59:13,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 23:59:13,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 23:59:13,093 INFO L87 Difference]: Start difference. First operand 18 states and 19 transitions. Second operand 3 states. [2018-11-18 23:59:13,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:13,341 INFO L93 Difference]: Finished difference Result 34 states and 37 transitions. [2018-11-18 23:59:13,341 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 23:59:13,342 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2018-11-18 23:59:13,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 23:59:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 37 transitions. [2018-11-18 23:59:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 23:59:13,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 37 transitions. [2018-11-18 23:59:13,352 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 37 transitions. [2018-11-18 23:59:13,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:13,423 INFO L225 Difference]: With dead ends: 34 [2018-11-18 23:59:13,423 INFO L226 Difference]: Without dead ends: 25 [2018-11-18 23:59:13,424 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 23:59:13,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2018-11-18 23:59:13,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 20. [2018-11-18 23:59:13,443 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:13,443 INFO L82 GeneralOperation]: Start isEquivalent. First operand 25 states. Second operand 20 states. [2018-11-18 23:59:13,443 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand 20 states. [2018-11-18 23:59:13,444 INFO L87 Difference]: Start difference. First operand 25 states. Second operand 20 states. [2018-11-18 23:59:13,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:13,446 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2018-11-18 23:59:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2018-11-18 23:59:13,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:13,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:13,448 INFO L74 IsIncluded]: Start isIncluded. First operand 20 states. Second operand 25 states. [2018-11-18 23:59:13,448 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 25 states. [2018-11-18 23:59:13,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:13,451 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2018-11-18 23:59:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2018-11-18 23:59:13,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:13,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:13,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:13,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-11-18 23:59:13,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 21 transitions. [2018-11-18 23:59:13,454 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 21 transitions. Word has length 15 [2018-11-18 23:59:13,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:13,455 INFO L480 AbstractCegarLoop]: Abstraction has 20 states and 21 transitions. [2018-11-18 23:59:13,455 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 23:59:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2018-11-18 23:59:13,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-18 23:59:13,456 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:13,456 INFO L375 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:13,456 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:13,456 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:13,457 INFO L82 PathProgramCache]: Analyzing trace with hash -1818930225, now seen corresponding path program 1 times [2018-11-18 23:59:13,457 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:13,457 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:13,458 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:13,458 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:13,458 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:13,616 INFO L256 TraceCheckUtils]: 0: Hoare triple {278#true} call ULTIMATE.init(); {278#true} is VALID [2018-11-18 23:59:13,617 INFO L273 TraceCheckUtils]: 1: Hoare triple {278#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {278#true} is VALID [2018-11-18 23:59:13,617 INFO L273 TraceCheckUtils]: 2: Hoare triple {278#true} assume true; {278#true} is VALID [2018-11-18 23:59:13,619 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {278#true} {278#true} #50#return; {278#true} is VALID [2018-11-18 23:59:13,619 INFO L256 TraceCheckUtils]: 4: Hoare triple {278#true} call #t~ret4 := main(); {278#true} is VALID [2018-11-18 23:59:13,633 INFO L273 TraceCheckUtils]: 5: Hoare triple {278#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {280#(= main_~i~0 0)} is VALID [2018-11-18 23:59:13,642 INFO L273 TraceCheckUtils]: 6: Hoare triple {280#(= main_~i~0 0)} assume true; {280#(= main_~i~0 0)} is VALID [2018-11-18 23:59:13,656 INFO L273 TraceCheckUtils]: 7: Hoare triple {280#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {280#(= main_~i~0 0)} is VALID [2018-11-18 23:59:13,670 INFO L273 TraceCheckUtils]: 8: Hoare triple {280#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {281#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:13,679 INFO L273 TraceCheckUtils]: 9: Hoare triple {281#(<= main_~i~0 1)} assume true; {281#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:13,694 INFO L273 TraceCheckUtils]: 10: Hoare triple {281#(<= main_~i~0 1)} assume !(~i~0 < 1024); {279#false} is VALID [2018-11-18 23:59:13,694 INFO L273 TraceCheckUtils]: 11: Hoare triple {279#false} ~i~0 := 0; {279#false} is VALID [2018-11-18 23:59:13,695 INFO L273 TraceCheckUtils]: 12: Hoare triple {279#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {279#false} is VALID [2018-11-18 23:59:13,695 INFO L273 TraceCheckUtils]: 13: Hoare triple {279#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {279#false} is VALID [2018-11-18 23:59:13,695 INFO L256 TraceCheckUtils]: 14: Hoare triple {279#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {279#false} is VALID [2018-11-18 23:59:13,696 INFO L273 TraceCheckUtils]: 15: Hoare triple {279#false} ~cond := #in~cond; {279#false} is VALID [2018-11-18 23:59:13,696 INFO L273 TraceCheckUtils]: 16: Hoare triple {279#false} assume 0 == ~cond; {279#false} is VALID [2018-11-18 23:59:13,696 INFO L273 TraceCheckUtils]: 17: Hoare triple {279#false} assume !false; {279#false} is VALID [2018-11-18 23:59:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:59:13,698 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:13,699 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:13,722 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:13,801 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:13,955 INFO L256 TraceCheckUtils]: 0: Hoare triple {278#true} call ULTIMATE.init(); {278#true} is VALID [2018-11-18 23:59:13,955 INFO L273 TraceCheckUtils]: 1: Hoare triple {278#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {278#true} is VALID [2018-11-18 23:59:13,956 INFO L273 TraceCheckUtils]: 2: Hoare triple {278#true} assume true; {278#true} is VALID [2018-11-18 23:59:13,956 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {278#true} {278#true} #50#return; {278#true} is VALID [2018-11-18 23:59:13,957 INFO L256 TraceCheckUtils]: 4: Hoare triple {278#true} call #t~ret4 := main(); {278#true} is VALID [2018-11-18 23:59:13,965 INFO L273 TraceCheckUtils]: 5: Hoare triple {278#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {300#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:13,965 INFO L273 TraceCheckUtils]: 6: Hoare triple {300#(<= main_~i~0 0)} assume true; {300#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:13,966 INFO L273 TraceCheckUtils]: 7: Hoare triple {300#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {300#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:13,967 INFO L273 TraceCheckUtils]: 8: Hoare triple {300#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {281#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:13,967 INFO L273 TraceCheckUtils]: 9: Hoare triple {281#(<= main_~i~0 1)} assume true; {281#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:13,968 INFO L273 TraceCheckUtils]: 10: Hoare triple {281#(<= main_~i~0 1)} assume !(~i~0 < 1024); {279#false} is VALID [2018-11-18 23:59:13,968 INFO L273 TraceCheckUtils]: 11: Hoare triple {279#false} ~i~0 := 0; {279#false} is VALID [2018-11-18 23:59:13,968 INFO L273 TraceCheckUtils]: 12: Hoare triple {279#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {279#false} is VALID [2018-11-18 23:59:13,969 INFO L273 TraceCheckUtils]: 13: Hoare triple {279#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {279#false} is VALID [2018-11-18 23:59:13,969 INFO L256 TraceCheckUtils]: 14: Hoare triple {279#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {279#false} is VALID [2018-11-18 23:59:13,969 INFO L273 TraceCheckUtils]: 15: Hoare triple {279#false} ~cond := #in~cond; {279#false} is VALID [2018-11-18 23:59:13,970 INFO L273 TraceCheckUtils]: 16: Hoare triple {279#false} assume 0 == ~cond; {279#false} is VALID [2018-11-18 23:59:13,970 INFO L273 TraceCheckUtils]: 17: Hoare triple {279#false} assume !false; {279#false} is VALID [2018-11-18 23:59:13,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:59:13,996 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:13,996 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2018-11-18 23:59:13,996 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 18 [2018-11-18 23:59:13,998 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:13,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2018-11-18 23:59:14,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:14,040 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 23:59:14,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 23:59:14,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-18 23:59:14,040 INFO L87 Difference]: Start difference. First operand 20 states and 21 transitions. Second operand 5 states. [2018-11-18 23:59:14,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:14,511 INFO L93 Difference]: Finished difference Result 41 states and 45 transitions. [2018-11-18 23:59:14,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 23:59:14,511 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 18 [2018-11-18 23:59:14,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 23:59:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 45 transitions. [2018-11-18 23:59:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 23:59:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 45 transitions. [2018-11-18 23:59:14,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 45 transitions. [2018-11-18 23:59:14,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:14,618 INFO L225 Difference]: With dead ends: 41 [2018-11-18 23:59:14,618 INFO L226 Difference]: Without dead ends: 32 [2018-11-18 23:59:14,619 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-11-18 23:59:14,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2018-11-18 23:59:14,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 23. [2018-11-18 23:59:14,639 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:14,640 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand 23 states. [2018-11-18 23:59:14,640 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 23 states. [2018-11-18 23:59:14,640 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 23 states. [2018-11-18 23:59:14,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:14,644 INFO L93 Difference]: Finished difference Result 32 states and 35 transitions. [2018-11-18 23:59:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2018-11-18 23:59:14,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:14,645 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:14,645 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 32 states. [2018-11-18 23:59:14,645 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 32 states. [2018-11-18 23:59:14,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:14,648 INFO L93 Difference]: Finished difference Result 32 states and 35 transitions. [2018-11-18 23:59:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2018-11-18 23:59:14,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:14,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:14,649 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:14,649 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 23:59:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 24 transitions. [2018-11-18 23:59:14,651 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 24 transitions. Word has length 18 [2018-11-18 23:59:14,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:14,651 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 24 transitions. [2018-11-18 23:59:14,651 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 23:59:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2018-11-18 23:59:14,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-18 23:59:14,652 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:14,652 INFO L375 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:14,653 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:14,653 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:14,653 INFO L82 PathProgramCache]: Analyzing trace with hash 377601812, now seen corresponding path program 2 times [2018-11-18 23:59:14,653 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:14,653 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:14,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:14,655 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:14,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:14,776 INFO L256 TraceCheckUtils]: 0: Hoare triple {491#true} call ULTIMATE.init(); {491#true} is VALID [2018-11-18 23:59:14,776 INFO L273 TraceCheckUtils]: 1: Hoare triple {491#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {491#true} is VALID [2018-11-18 23:59:14,777 INFO L273 TraceCheckUtils]: 2: Hoare triple {491#true} assume true; {491#true} is VALID [2018-11-18 23:59:14,777 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {491#true} {491#true} #50#return; {491#true} is VALID [2018-11-18 23:59:14,777 INFO L256 TraceCheckUtils]: 4: Hoare triple {491#true} call #t~ret4 := main(); {491#true} is VALID [2018-11-18 23:59:14,778 INFO L273 TraceCheckUtils]: 5: Hoare triple {491#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {493#(= main_~i~0 0)} is VALID [2018-11-18 23:59:14,778 INFO L273 TraceCheckUtils]: 6: Hoare triple {493#(= main_~i~0 0)} assume true; {493#(= main_~i~0 0)} is VALID [2018-11-18 23:59:14,779 INFO L273 TraceCheckUtils]: 7: Hoare triple {493#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {493#(= main_~i~0 0)} is VALID [2018-11-18 23:59:14,784 INFO L273 TraceCheckUtils]: 8: Hoare triple {493#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {494#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:14,785 INFO L273 TraceCheckUtils]: 9: Hoare triple {494#(<= main_~i~0 1)} assume true; {494#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:14,785 INFO L273 TraceCheckUtils]: 10: Hoare triple {494#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {494#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:14,787 INFO L273 TraceCheckUtils]: 11: Hoare triple {494#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {495#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:14,798 INFO L273 TraceCheckUtils]: 12: Hoare triple {495#(<= main_~i~0 2)} assume true; {495#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:14,799 INFO L273 TraceCheckUtils]: 13: Hoare triple {495#(<= main_~i~0 2)} assume !(~i~0 < 1024); {492#false} is VALID [2018-11-18 23:59:14,799 INFO L273 TraceCheckUtils]: 14: Hoare triple {492#false} ~i~0 := 0; {492#false} is VALID [2018-11-18 23:59:14,799 INFO L273 TraceCheckUtils]: 15: Hoare triple {492#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {492#false} is VALID [2018-11-18 23:59:14,799 INFO L273 TraceCheckUtils]: 16: Hoare triple {492#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {492#false} is VALID [2018-11-18 23:59:14,800 INFO L256 TraceCheckUtils]: 17: Hoare triple {492#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {492#false} is VALID [2018-11-18 23:59:14,800 INFO L273 TraceCheckUtils]: 18: Hoare triple {492#false} ~cond := #in~cond; {492#false} is VALID [2018-11-18 23:59:14,800 INFO L273 TraceCheckUtils]: 19: Hoare triple {492#false} assume 0 == ~cond; {492#false} is VALID [2018-11-18 23:59:14,800 INFO L273 TraceCheckUtils]: 20: Hoare triple {492#false} assume !false; {492#false} is VALID [2018-11-18 23:59:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:59:14,802 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:14,802 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:14,816 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:59:14,841 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-18 23:59:14,842 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:14,858 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:15,054 INFO L256 TraceCheckUtils]: 0: Hoare triple {491#true} call ULTIMATE.init(); {491#true} is VALID [2018-11-18 23:59:15,055 INFO L273 TraceCheckUtils]: 1: Hoare triple {491#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {491#true} is VALID [2018-11-18 23:59:15,055 INFO L273 TraceCheckUtils]: 2: Hoare triple {491#true} assume true; {491#true} is VALID [2018-11-18 23:59:15,056 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {491#true} {491#true} #50#return; {491#true} is VALID [2018-11-18 23:59:15,056 INFO L256 TraceCheckUtils]: 4: Hoare triple {491#true} call #t~ret4 := main(); {491#true} is VALID [2018-11-18 23:59:15,057 INFO L273 TraceCheckUtils]: 5: Hoare triple {491#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {491#true} is VALID [2018-11-18 23:59:15,057 INFO L273 TraceCheckUtils]: 6: Hoare triple {491#true} assume true; {491#true} is VALID [2018-11-18 23:59:15,057 INFO L273 TraceCheckUtils]: 7: Hoare triple {491#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {491#true} is VALID [2018-11-18 23:59:15,058 INFO L273 TraceCheckUtils]: 8: Hoare triple {491#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {491#true} is VALID [2018-11-18 23:59:15,058 INFO L273 TraceCheckUtils]: 9: Hoare triple {491#true} assume true; {491#true} is VALID [2018-11-18 23:59:15,058 INFO L273 TraceCheckUtils]: 10: Hoare triple {491#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {491#true} is VALID [2018-11-18 23:59:15,058 INFO L273 TraceCheckUtils]: 11: Hoare triple {491#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {491#true} is VALID [2018-11-18 23:59:15,058 INFO L273 TraceCheckUtils]: 12: Hoare triple {491#true} assume true; {491#true} is VALID [2018-11-18 23:59:15,059 INFO L273 TraceCheckUtils]: 13: Hoare triple {491#true} assume !(~i~0 < 1024); {491#true} is VALID [2018-11-18 23:59:15,071 INFO L273 TraceCheckUtils]: 14: Hoare triple {491#true} ~i~0 := 0; {541#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,071 INFO L273 TraceCheckUtils]: 15: Hoare triple {541#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {541#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,073 INFO L273 TraceCheckUtils]: 16: Hoare triple {541#(<= main_~i~0 0)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {541#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,074 INFO L256 TraceCheckUtils]: 17: Hoare triple {541#(<= main_~i~0 0)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {551#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:59:15,075 INFO L273 TraceCheckUtils]: 18: Hoare triple {551#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {555#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-18 23:59:15,076 INFO L273 TraceCheckUtils]: 19: Hoare triple {555#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {492#false} is VALID [2018-11-18 23:59:15,076 INFO L273 TraceCheckUtils]: 20: Hoare triple {492#false} assume !false; {492#false} is VALID [2018-11-18 23:59:15,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-11-18 23:59:15,099 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 23:59:15,100 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2018-11-18 23:59:15,100 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-11-18 23:59:15,101 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:15,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-18 23:59:15,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:15,150 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 23:59:15,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 23:59:15,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-18 23:59:15,151 INFO L87 Difference]: Start difference. First operand 23 states and 24 transitions. Second operand 8 states. [2018-11-18 23:59:15,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:15,413 INFO L93 Difference]: Finished difference Result 50 states and 55 transitions. [2018-11-18 23:59:15,413 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 23:59:15,414 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-11-18 23:59:15,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 23:59:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 55 transitions. [2018-11-18 23:59:15,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 23:59:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 55 transitions. [2018-11-18 23:59:15,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 55 transitions. [2018-11-18 23:59:15,495 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:15,497 INFO L225 Difference]: With dead ends: 50 [2018-11-18 23:59:15,497 INFO L226 Difference]: Without dead ends: 36 [2018-11-18 23:59:15,498 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-18 23:59:15,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2018-11-18 23:59:15,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 34. [2018-11-18 23:59:15,522 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:15,523 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand 34 states. [2018-11-18 23:59:15,523 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand 34 states. [2018-11-18 23:59:15,523 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 34 states. [2018-11-18 23:59:15,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:15,526 INFO L93 Difference]: Finished difference Result 36 states and 37 transitions. [2018-11-18 23:59:15,526 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 37 transitions. [2018-11-18 23:59:15,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:15,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:15,527 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 36 states. [2018-11-18 23:59:15,527 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 36 states. [2018-11-18 23:59:15,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:15,530 INFO L93 Difference]: Finished difference Result 36 states and 37 transitions. [2018-11-18 23:59:15,530 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 37 transitions. [2018-11-18 23:59:15,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:15,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:15,531 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:15,531 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-11-18 23:59:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 35 transitions. [2018-11-18 23:59:15,533 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 35 transitions. Word has length 21 [2018-11-18 23:59:15,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:15,534 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 35 transitions. [2018-11-18 23:59:15,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 23:59:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 35 transitions. [2018-11-18 23:59:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 23:59:15,535 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:15,535 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:15,536 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:15,536 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:15,536 INFO L82 PathProgramCache]: Analyzing trace with hash -1046082345, now seen corresponding path program 1 times [2018-11-18 23:59:15,536 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:15,536 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:15,537 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:15,537 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:15,538 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:15,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:15,662 INFO L256 TraceCheckUtils]: 0: Hoare triple {754#true} call ULTIMATE.init(); {754#true} is VALID [2018-11-18 23:59:15,663 INFO L273 TraceCheckUtils]: 1: Hoare triple {754#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {754#true} is VALID [2018-11-18 23:59:15,663 INFO L273 TraceCheckUtils]: 2: Hoare triple {754#true} assume true; {754#true} is VALID [2018-11-18 23:59:15,663 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {754#true} {754#true} #50#return; {754#true} is VALID [2018-11-18 23:59:15,664 INFO L256 TraceCheckUtils]: 4: Hoare triple {754#true} call #t~ret4 := main(); {754#true} is VALID [2018-11-18 23:59:15,665 INFO L273 TraceCheckUtils]: 5: Hoare triple {754#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {756#(= main_~i~0 0)} is VALID [2018-11-18 23:59:15,669 INFO L273 TraceCheckUtils]: 6: Hoare triple {756#(= main_~i~0 0)} assume true; {756#(= main_~i~0 0)} is VALID [2018-11-18 23:59:15,669 INFO L273 TraceCheckUtils]: 7: Hoare triple {756#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {756#(= main_~i~0 0)} is VALID [2018-11-18 23:59:15,671 INFO L273 TraceCheckUtils]: 8: Hoare triple {756#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,671 INFO L273 TraceCheckUtils]: 9: Hoare triple {757#(<= main_~i~0 1)} assume true; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,673 INFO L273 TraceCheckUtils]: 10: Hoare triple {757#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,676 INFO L273 TraceCheckUtils]: 11: Hoare triple {757#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,677 INFO L273 TraceCheckUtils]: 12: Hoare triple {758#(<= main_~i~0 2)} assume true; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,677 INFO L273 TraceCheckUtils]: 13: Hoare triple {758#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,678 INFO L273 TraceCheckUtils]: 14: Hoare triple {758#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {759#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:15,695 INFO L273 TraceCheckUtils]: 15: Hoare triple {759#(<= main_~i~0 3)} assume true; {759#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:15,699 INFO L273 TraceCheckUtils]: 16: Hoare triple {759#(<= main_~i~0 3)} assume !(~i~0 < 1024); {755#false} is VALID [2018-11-18 23:59:15,699 INFO L273 TraceCheckUtils]: 17: Hoare triple {755#false} ~i~0 := 0; {755#false} is VALID [2018-11-18 23:59:15,699 INFO L273 TraceCheckUtils]: 18: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,700 INFO L273 TraceCheckUtils]: 19: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,700 INFO L273 TraceCheckUtils]: 20: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,700 INFO L273 TraceCheckUtils]: 21: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,700 INFO L273 TraceCheckUtils]: 22: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,701 INFO L273 TraceCheckUtils]: 23: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,701 INFO L273 TraceCheckUtils]: 24: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,701 INFO L273 TraceCheckUtils]: 25: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,702 INFO L273 TraceCheckUtils]: 26: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,702 INFO L273 TraceCheckUtils]: 27: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,702 INFO L273 TraceCheckUtils]: 28: Hoare triple {755#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,702 INFO L256 TraceCheckUtils]: 29: Hoare triple {755#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {755#false} is VALID [2018-11-18 23:59:15,703 INFO L273 TraceCheckUtils]: 30: Hoare triple {755#false} ~cond := #in~cond; {755#false} is VALID [2018-11-18 23:59:15,703 INFO L273 TraceCheckUtils]: 31: Hoare triple {755#false} assume 0 == ~cond; {755#false} is VALID [2018-11-18 23:59:15,703 INFO L273 TraceCheckUtils]: 32: Hoare triple {755#false} assume !false; {755#false} is VALID [2018-11-18 23:59:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 23:59:15,706 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:15,706 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:15,720 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:15,754 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:15,860 INFO L256 TraceCheckUtils]: 0: Hoare triple {754#true} call ULTIMATE.init(); {754#true} is VALID [2018-11-18 23:59:15,861 INFO L273 TraceCheckUtils]: 1: Hoare triple {754#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {754#true} is VALID [2018-11-18 23:59:15,861 INFO L273 TraceCheckUtils]: 2: Hoare triple {754#true} assume true; {754#true} is VALID [2018-11-18 23:59:15,862 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {754#true} {754#true} #50#return; {754#true} is VALID [2018-11-18 23:59:15,862 INFO L256 TraceCheckUtils]: 4: Hoare triple {754#true} call #t~ret4 := main(); {754#true} is VALID [2018-11-18 23:59:15,865 INFO L273 TraceCheckUtils]: 5: Hoare triple {754#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {778#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,865 INFO L273 TraceCheckUtils]: 6: Hoare triple {778#(<= main_~i~0 0)} assume true; {778#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,866 INFO L273 TraceCheckUtils]: 7: Hoare triple {778#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {778#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:15,866 INFO L273 TraceCheckUtils]: 8: Hoare triple {778#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,867 INFO L273 TraceCheckUtils]: 9: Hoare triple {757#(<= main_~i~0 1)} assume true; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,867 INFO L273 TraceCheckUtils]: 10: Hoare triple {757#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {757#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:15,868 INFO L273 TraceCheckUtils]: 11: Hoare triple {757#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,868 INFO L273 TraceCheckUtils]: 12: Hoare triple {758#(<= main_~i~0 2)} assume true; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,869 INFO L273 TraceCheckUtils]: 13: Hoare triple {758#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {758#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:15,870 INFO L273 TraceCheckUtils]: 14: Hoare triple {758#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {759#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:15,871 INFO L273 TraceCheckUtils]: 15: Hoare triple {759#(<= main_~i~0 3)} assume true; {759#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:15,872 INFO L273 TraceCheckUtils]: 16: Hoare triple {759#(<= main_~i~0 3)} assume !(~i~0 < 1024); {755#false} is VALID [2018-11-18 23:59:15,872 INFO L273 TraceCheckUtils]: 17: Hoare triple {755#false} ~i~0 := 0; {755#false} is VALID [2018-11-18 23:59:15,872 INFO L273 TraceCheckUtils]: 18: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,873 INFO L273 TraceCheckUtils]: 19: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,873 INFO L273 TraceCheckUtils]: 20: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,873 INFO L273 TraceCheckUtils]: 21: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,874 INFO L273 TraceCheckUtils]: 22: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,874 INFO L273 TraceCheckUtils]: 23: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,874 INFO L273 TraceCheckUtils]: 24: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,875 INFO L273 TraceCheckUtils]: 25: Hoare triple {755#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,875 INFO L273 TraceCheckUtils]: 26: Hoare triple {755#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {755#false} is VALID [2018-11-18 23:59:15,875 INFO L273 TraceCheckUtils]: 27: Hoare triple {755#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {755#false} is VALID [2018-11-18 23:59:15,876 INFO L273 TraceCheckUtils]: 28: Hoare triple {755#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {755#false} is VALID [2018-11-18 23:59:15,876 INFO L256 TraceCheckUtils]: 29: Hoare triple {755#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {755#false} is VALID [2018-11-18 23:59:15,876 INFO L273 TraceCheckUtils]: 30: Hoare triple {755#false} ~cond := #in~cond; {755#false} is VALID [2018-11-18 23:59:15,877 INFO L273 TraceCheckUtils]: 31: Hoare triple {755#false} assume 0 == ~cond; {755#false} is VALID [2018-11-18 23:59:15,877 INFO L273 TraceCheckUtils]: 32: Hoare triple {755#false} assume !false; {755#false} is VALID [2018-11-18 23:59:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 23:59:15,904 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:15,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2018-11-18 23:59:15,904 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2018-11-18 23:59:15,906 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:15,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-11-18 23:59:15,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:15,954 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 23:59:15,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 23:59:15,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-11-18 23:59:15,955 INFO L87 Difference]: Start difference. First operand 34 states and 35 transitions. Second operand 7 states. [2018-11-18 23:59:16,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:16,146 INFO L93 Difference]: Finished difference Result 60 states and 63 transitions. [2018-11-18 23:59:16,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 23:59:16,146 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2018-11-18 23:59:16,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:16,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-18 23:59:16,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2018-11-18 23:59:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-18 23:59:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2018-11-18 23:59:16,151 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2018-11-18 23:59:16,265 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:16,268 INFO L225 Difference]: With dead ends: 60 [2018-11-18 23:59:16,268 INFO L226 Difference]: Without dead ends: 43 [2018-11-18 23:59:16,269 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-11-18 23:59:16,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-11-18 23:59:16,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 37. [2018-11-18 23:59:16,287 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:16,287 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand 37 states. [2018-11-18 23:59:16,290 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand 37 states. [2018-11-18 23:59:16,290 INFO L87 Difference]: Start difference. First operand 43 states. Second operand 37 states. [2018-11-18 23:59:16,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:16,293 INFO L93 Difference]: Finished difference Result 43 states and 45 transitions. [2018-11-18 23:59:16,293 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2018-11-18 23:59:16,294 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:16,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:16,294 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 43 states. [2018-11-18 23:59:16,295 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 43 states. [2018-11-18 23:59:16,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:16,297 INFO L93 Difference]: Finished difference Result 43 states and 45 transitions. [2018-11-18 23:59:16,298 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2018-11-18 23:59:16,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:16,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:16,299 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:16,299 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-11-18 23:59:16,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 38 transitions. [2018-11-18 23:59:16,301 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 38 transitions. Word has length 33 [2018-11-18 23:59:16,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:16,301 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 38 transitions. [2018-11-18 23:59:16,302 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 23:59:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 38 transitions. [2018-11-18 23:59:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 23:59:16,303 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:16,303 INFO L375 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:16,304 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:16,304 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:16,304 INFO L82 PathProgramCache]: Analyzing trace with hash 1296502514, now seen corresponding path program 2 times [2018-11-18 23:59:16,304 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:16,304 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:16,305 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:16,305 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:16,306 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:16,468 INFO L256 TraceCheckUtils]: 0: Hoare triple {1080#true} call ULTIMATE.init(); {1080#true} is VALID [2018-11-18 23:59:16,469 INFO L273 TraceCheckUtils]: 1: Hoare triple {1080#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1080#true} is VALID [2018-11-18 23:59:16,469 INFO L273 TraceCheckUtils]: 2: Hoare triple {1080#true} assume true; {1080#true} is VALID [2018-11-18 23:59:16,469 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1080#true} {1080#true} #50#return; {1080#true} is VALID [2018-11-18 23:59:16,469 INFO L256 TraceCheckUtils]: 4: Hoare triple {1080#true} call #t~ret4 := main(); {1080#true} is VALID [2018-11-18 23:59:16,470 INFO L273 TraceCheckUtils]: 5: Hoare triple {1080#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1082#(= main_~i~0 0)} is VALID [2018-11-18 23:59:16,470 INFO L273 TraceCheckUtils]: 6: Hoare triple {1082#(= main_~i~0 0)} assume true; {1082#(= main_~i~0 0)} is VALID [2018-11-18 23:59:16,471 INFO L273 TraceCheckUtils]: 7: Hoare triple {1082#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1082#(= main_~i~0 0)} is VALID [2018-11-18 23:59:16,471 INFO L273 TraceCheckUtils]: 8: Hoare triple {1082#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,472 INFO L273 TraceCheckUtils]: 9: Hoare triple {1083#(<= main_~i~0 1)} assume true; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,472 INFO L273 TraceCheckUtils]: 10: Hoare triple {1083#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,473 INFO L273 TraceCheckUtils]: 11: Hoare triple {1083#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,473 INFO L273 TraceCheckUtils]: 12: Hoare triple {1084#(<= main_~i~0 2)} assume true; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,474 INFO L273 TraceCheckUtils]: 13: Hoare triple {1084#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,475 INFO L273 TraceCheckUtils]: 14: Hoare triple {1084#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,475 INFO L273 TraceCheckUtils]: 15: Hoare triple {1085#(<= main_~i~0 3)} assume true; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,477 INFO L273 TraceCheckUtils]: 16: Hoare triple {1085#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,478 INFO L273 TraceCheckUtils]: 17: Hoare triple {1085#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1086#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:16,479 INFO L273 TraceCheckUtils]: 18: Hoare triple {1086#(<= main_~i~0 4)} assume true; {1086#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:16,480 INFO L273 TraceCheckUtils]: 19: Hoare triple {1086#(<= main_~i~0 4)} assume !(~i~0 < 1024); {1081#false} is VALID [2018-11-18 23:59:16,480 INFO L273 TraceCheckUtils]: 20: Hoare triple {1081#false} ~i~0 := 0; {1081#false} is VALID [2018-11-18 23:59:16,481 INFO L273 TraceCheckUtils]: 21: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,481 INFO L273 TraceCheckUtils]: 22: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,481 INFO L273 TraceCheckUtils]: 23: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,482 INFO L273 TraceCheckUtils]: 24: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,482 INFO L273 TraceCheckUtils]: 25: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,482 INFO L273 TraceCheckUtils]: 26: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,483 INFO L273 TraceCheckUtils]: 27: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,483 INFO L273 TraceCheckUtils]: 28: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,483 INFO L273 TraceCheckUtils]: 29: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,484 INFO L273 TraceCheckUtils]: 30: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,484 INFO L273 TraceCheckUtils]: 31: Hoare triple {1081#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,485 INFO L256 TraceCheckUtils]: 32: Hoare triple {1081#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1081#false} is VALID [2018-11-18 23:59:16,485 INFO L273 TraceCheckUtils]: 33: Hoare triple {1081#false} ~cond := #in~cond; {1081#false} is VALID [2018-11-18 23:59:16,485 INFO L273 TraceCheckUtils]: 34: Hoare triple {1081#false} assume 0 == ~cond; {1081#false} is VALID [2018-11-18 23:59:16,485 INFO L273 TraceCheckUtils]: 35: Hoare triple {1081#false} assume !false; {1081#false} is VALID [2018-11-18 23:59:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 23:59:16,488 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:16,488 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:16,498 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:59:16,547 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 23:59:16,547 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:16,578 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:16,727 INFO L256 TraceCheckUtils]: 0: Hoare triple {1080#true} call ULTIMATE.init(); {1080#true} is VALID [2018-11-18 23:59:16,728 INFO L273 TraceCheckUtils]: 1: Hoare triple {1080#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1080#true} is VALID [2018-11-18 23:59:16,728 INFO L273 TraceCheckUtils]: 2: Hoare triple {1080#true} assume true; {1080#true} is VALID [2018-11-18 23:59:16,728 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1080#true} {1080#true} #50#return; {1080#true} is VALID [2018-11-18 23:59:16,729 INFO L256 TraceCheckUtils]: 4: Hoare triple {1080#true} call #t~ret4 := main(); {1080#true} is VALID [2018-11-18 23:59:16,737 INFO L273 TraceCheckUtils]: 5: Hoare triple {1080#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1105#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:16,737 INFO L273 TraceCheckUtils]: 6: Hoare triple {1105#(<= main_~i~0 0)} assume true; {1105#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:16,738 INFO L273 TraceCheckUtils]: 7: Hoare triple {1105#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1105#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:16,738 INFO L273 TraceCheckUtils]: 8: Hoare triple {1105#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,739 INFO L273 TraceCheckUtils]: 9: Hoare triple {1083#(<= main_~i~0 1)} assume true; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,740 INFO L273 TraceCheckUtils]: 10: Hoare triple {1083#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1083#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:16,740 INFO L273 TraceCheckUtils]: 11: Hoare triple {1083#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,741 INFO L273 TraceCheckUtils]: 12: Hoare triple {1084#(<= main_~i~0 2)} assume true; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,742 INFO L273 TraceCheckUtils]: 13: Hoare triple {1084#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1084#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:16,743 INFO L273 TraceCheckUtils]: 14: Hoare triple {1084#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,744 INFO L273 TraceCheckUtils]: 15: Hoare triple {1085#(<= main_~i~0 3)} assume true; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,744 INFO L273 TraceCheckUtils]: 16: Hoare triple {1085#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1085#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:16,745 INFO L273 TraceCheckUtils]: 17: Hoare triple {1085#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1086#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:16,746 INFO L273 TraceCheckUtils]: 18: Hoare triple {1086#(<= main_~i~0 4)} assume true; {1086#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:16,747 INFO L273 TraceCheckUtils]: 19: Hoare triple {1086#(<= main_~i~0 4)} assume !(~i~0 < 1024); {1081#false} is VALID [2018-11-18 23:59:16,747 INFO L273 TraceCheckUtils]: 20: Hoare triple {1081#false} ~i~0 := 0; {1081#false} is VALID [2018-11-18 23:59:16,748 INFO L273 TraceCheckUtils]: 21: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,748 INFO L273 TraceCheckUtils]: 22: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,749 INFO L273 TraceCheckUtils]: 23: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,749 INFO L273 TraceCheckUtils]: 24: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,750 INFO L273 TraceCheckUtils]: 25: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,750 INFO L273 TraceCheckUtils]: 26: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,750 INFO L273 TraceCheckUtils]: 27: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,751 INFO L273 TraceCheckUtils]: 28: Hoare triple {1081#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,751 INFO L273 TraceCheckUtils]: 29: Hoare triple {1081#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1081#false} is VALID [2018-11-18 23:59:16,751 INFO L273 TraceCheckUtils]: 30: Hoare triple {1081#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1081#false} is VALID [2018-11-18 23:59:16,752 INFO L273 TraceCheckUtils]: 31: Hoare triple {1081#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1081#false} is VALID [2018-11-18 23:59:16,752 INFO L256 TraceCheckUtils]: 32: Hoare triple {1081#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1081#false} is VALID [2018-11-18 23:59:16,752 INFO L273 TraceCheckUtils]: 33: Hoare triple {1081#false} ~cond := #in~cond; {1081#false} is VALID [2018-11-18 23:59:16,752 INFO L273 TraceCheckUtils]: 34: Hoare triple {1081#false} assume 0 == ~cond; {1081#false} is VALID [2018-11-18 23:59:16,753 INFO L273 TraceCheckUtils]: 35: Hoare triple {1081#false} assume !false; {1081#false} is VALID [2018-11-18 23:59:16,755 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 23:59:16,781 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:16,782 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 8 [2018-11-18 23:59:16,782 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 36 [2018-11-18 23:59:16,783 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:16,783 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2018-11-18 23:59:16,825 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:16,825 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 23:59:16,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 23:59:16,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-11-18 23:59:16,826 INFO L87 Difference]: Start difference. First operand 37 states and 38 transitions. Second operand 8 states. [2018-11-18 23:59:17,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:17,035 INFO L93 Difference]: Finished difference Result 67 states and 71 transitions. [2018-11-18 23:59:17,035 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 23:59:17,035 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 36 [2018-11-18 23:59:17,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:17,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 23:59:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 63 transitions. [2018-11-18 23:59:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2018-11-18 23:59:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 63 transitions. [2018-11-18 23:59:17,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 63 transitions. [2018-11-18 23:59:17,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:17,227 INFO L225 Difference]: With dead ends: 67 [2018-11-18 23:59:17,229 INFO L226 Difference]: Without dead ends: 50 [2018-11-18 23:59:17,229 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2018-11-18 23:59:17,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2018-11-18 23:59:17,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 40. [2018-11-18 23:59:17,262 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:17,262 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand 40 states. [2018-11-18 23:59:17,262 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 40 states. [2018-11-18 23:59:17,263 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 40 states. [2018-11-18 23:59:17,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:17,265 INFO L93 Difference]: Finished difference Result 50 states and 53 transitions. [2018-11-18 23:59:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 53 transitions. [2018-11-18 23:59:17,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:17,267 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:17,267 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand 50 states. [2018-11-18 23:59:17,267 INFO L87 Difference]: Start difference. First operand 40 states. Second operand 50 states. [2018-11-18 23:59:17,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:17,270 INFO L93 Difference]: Finished difference Result 50 states and 53 transitions. [2018-11-18 23:59:17,270 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 53 transitions. [2018-11-18 23:59:17,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:17,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:17,271 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:17,271 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-11-18 23:59:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 41 transitions. [2018-11-18 23:59:17,273 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 41 transitions. Word has length 36 [2018-11-18 23:59:17,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:17,274 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 41 transitions. [2018-11-18 23:59:17,274 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 23:59:17,274 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 41 transitions. [2018-11-18 23:59:17,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-11-18 23:59:17,275 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:17,275 INFO L375 BasicCegarLoop]: trace histogram [6, 5, 5, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:17,276 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:17,276 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:17,276 INFO L82 PathProgramCache]: Analyzing trace with hash 318444279, now seen corresponding path program 3 times [2018-11-18 23:59:17,276 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:17,276 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:17,277 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:17,277 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:17,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:17,422 INFO L256 TraceCheckUtils]: 0: Hoare triple {1444#true} call ULTIMATE.init(); {1444#true} is VALID [2018-11-18 23:59:17,422 INFO L273 TraceCheckUtils]: 1: Hoare triple {1444#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1444#true} is VALID [2018-11-18 23:59:17,423 INFO L273 TraceCheckUtils]: 2: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,423 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1444#true} {1444#true} #50#return; {1444#true} is VALID [2018-11-18 23:59:17,423 INFO L256 TraceCheckUtils]: 4: Hoare triple {1444#true} call #t~ret4 := main(); {1444#true} is VALID [2018-11-18 23:59:17,425 INFO L273 TraceCheckUtils]: 5: Hoare triple {1444#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1446#(= main_~i~0 0)} is VALID [2018-11-18 23:59:17,427 INFO L273 TraceCheckUtils]: 6: Hoare triple {1446#(= main_~i~0 0)} assume true; {1446#(= main_~i~0 0)} is VALID [2018-11-18 23:59:17,427 INFO L273 TraceCheckUtils]: 7: Hoare triple {1446#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1446#(= main_~i~0 0)} is VALID [2018-11-18 23:59:17,429 INFO L273 TraceCheckUtils]: 8: Hoare triple {1446#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,431 INFO L273 TraceCheckUtils]: 9: Hoare triple {1447#(<= main_~i~0 1)} assume true; {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,434 INFO L273 TraceCheckUtils]: 10: Hoare triple {1447#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,437 INFO L273 TraceCheckUtils]: 11: Hoare triple {1447#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,439 INFO L273 TraceCheckUtils]: 12: Hoare triple {1448#(<= main_~i~0 2)} assume true; {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,440 INFO L273 TraceCheckUtils]: 13: Hoare triple {1448#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,441 INFO L273 TraceCheckUtils]: 14: Hoare triple {1448#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,442 INFO L273 TraceCheckUtils]: 15: Hoare triple {1449#(<= main_~i~0 3)} assume true; {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,442 INFO L273 TraceCheckUtils]: 16: Hoare triple {1449#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,444 INFO L273 TraceCheckUtils]: 17: Hoare triple {1449#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1450#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:17,444 INFO L273 TraceCheckUtils]: 18: Hoare triple {1450#(<= main_~i~0 4)} assume true; {1450#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:17,446 INFO L273 TraceCheckUtils]: 19: Hoare triple {1450#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1450#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:17,447 INFO L273 TraceCheckUtils]: 20: Hoare triple {1450#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1451#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:17,448 INFO L273 TraceCheckUtils]: 21: Hoare triple {1451#(<= main_~i~0 5)} assume true; {1451#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:17,448 INFO L273 TraceCheckUtils]: 22: Hoare triple {1451#(<= main_~i~0 5)} assume !(~i~0 < 1024); {1445#false} is VALID [2018-11-18 23:59:17,448 INFO L273 TraceCheckUtils]: 23: Hoare triple {1445#false} ~i~0 := 0; {1445#false} is VALID [2018-11-18 23:59:17,449 INFO L273 TraceCheckUtils]: 24: Hoare triple {1445#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1445#false} is VALID [2018-11-18 23:59:17,449 INFO L273 TraceCheckUtils]: 25: Hoare triple {1445#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1445#false} is VALID [2018-11-18 23:59:17,449 INFO L273 TraceCheckUtils]: 26: Hoare triple {1445#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1445#false} is VALID [2018-11-18 23:59:17,449 INFO L273 TraceCheckUtils]: 27: Hoare triple {1445#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1445#false} is VALID [2018-11-18 23:59:17,449 INFO L273 TraceCheckUtils]: 28: Hoare triple {1445#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1445#false} is VALID [2018-11-18 23:59:17,450 INFO L273 TraceCheckUtils]: 29: Hoare triple {1445#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1445#false} is VALID [2018-11-18 23:59:17,450 INFO L273 TraceCheckUtils]: 30: Hoare triple {1445#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1445#false} is VALID [2018-11-18 23:59:17,450 INFO L273 TraceCheckUtils]: 31: Hoare triple {1445#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1445#false} is VALID [2018-11-18 23:59:17,451 INFO L273 TraceCheckUtils]: 32: Hoare triple {1445#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1445#false} is VALID [2018-11-18 23:59:17,451 INFO L273 TraceCheckUtils]: 33: Hoare triple {1445#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1445#false} is VALID [2018-11-18 23:59:17,451 INFO L273 TraceCheckUtils]: 34: Hoare triple {1445#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1445#false} is VALID [2018-11-18 23:59:17,452 INFO L256 TraceCheckUtils]: 35: Hoare triple {1445#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1445#false} is VALID [2018-11-18 23:59:17,452 INFO L273 TraceCheckUtils]: 36: Hoare triple {1445#false} ~cond := #in~cond; {1445#false} is VALID [2018-11-18 23:59:17,452 INFO L273 TraceCheckUtils]: 37: Hoare triple {1445#false} assume 0 == ~cond; {1445#false} is VALID [2018-11-18 23:59:17,452 INFO L273 TraceCheckUtils]: 38: Hoare triple {1445#false} assume !false; {1445#false} is VALID [2018-11-18 23:59:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 23:59:17,455 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:17,455 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:17,463 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 23:59:17,486 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-11-18 23:59:17,486 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:17,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:17,509 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:17,630 INFO L256 TraceCheckUtils]: 0: Hoare triple {1444#true} call ULTIMATE.init(); {1444#true} is VALID [2018-11-18 23:59:17,631 INFO L273 TraceCheckUtils]: 1: Hoare triple {1444#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1444#true} is VALID [2018-11-18 23:59:17,631 INFO L273 TraceCheckUtils]: 2: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,632 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1444#true} {1444#true} #50#return; {1444#true} is VALID [2018-11-18 23:59:17,632 INFO L256 TraceCheckUtils]: 4: Hoare triple {1444#true} call #t~ret4 := main(); {1444#true} is VALID [2018-11-18 23:59:17,632 INFO L273 TraceCheckUtils]: 5: Hoare triple {1444#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1444#true} is VALID [2018-11-18 23:59:17,633 INFO L273 TraceCheckUtils]: 6: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,633 INFO L273 TraceCheckUtils]: 7: Hoare triple {1444#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1444#true} is VALID [2018-11-18 23:59:17,633 INFO L273 TraceCheckUtils]: 8: Hoare triple {1444#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1444#true} is VALID [2018-11-18 23:59:17,634 INFO L273 TraceCheckUtils]: 9: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,634 INFO L273 TraceCheckUtils]: 10: Hoare triple {1444#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1444#true} is VALID [2018-11-18 23:59:17,634 INFO L273 TraceCheckUtils]: 11: Hoare triple {1444#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1444#true} is VALID [2018-11-18 23:59:17,634 INFO L273 TraceCheckUtils]: 12: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,635 INFO L273 TraceCheckUtils]: 13: Hoare triple {1444#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1444#true} is VALID [2018-11-18 23:59:17,635 INFO L273 TraceCheckUtils]: 14: Hoare triple {1444#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1444#true} is VALID [2018-11-18 23:59:17,635 INFO L273 TraceCheckUtils]: 15: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,635 INFO L273 TraceCheckUtils]: 16: Hoare triple {1444#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1444#true} is VALID [2018-11-18 23:59:17,635 INFO L273 TraceCheckUtils]: 17: Hoare triple {1444#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1444#true} is VALID [2018-11-18 23:59:17,636 INFO L273 TraceCheckUtils]: 18: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,636 INFO L273 TraceCheckUtils]: 19: Hoare triple {1444#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1444#true} is VALID [2018-11-18 23:59:17,636 INFO L273 TraceCheckUtils]: 20: Hoare triple {1444#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1444#true} is VALID [2018-11-18 23:59:17,636 INFO L273 TraceCheckUtils]: 21: Hoare triple {1444#true} assume true; {1444#true} is VALID [2018-11-18 23:59:17,636 INFO L273 TraceCheckUtils]: 22: Hoare triple {1444#true} assume !(~i~0 < 1024); {1444#true} is VALID [2018-11-18 23:59:17,638 INFO L273 TraceCheckUtils]: 23: Hoare triple {1444#true} ~i~0 := 0; {1524#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:17,642 INFO L273 TraceCheckUtils]: 24: Hoare triple {1524#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1524#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:17,642 INFO L273 TraceCheckUtils]: 25: Hoare triple {1524#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1524#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:17,643 INFO L273 TraceCheckUtils]: 26: Hoare triple {1524#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,644 INFO L273 TraceCheckUtils]: 27: Hoare triple {1447#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,644 INFO L273 TraceCheckUtils]: 28: Hoare triple {1447#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1447#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:17,645 INFO L273 TraceCheckUtils]: 29: Hoare triple {1447#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,645 INFO L273 TraceCheckUtils]: 30: Hoare triple {1448#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,645 INFO L273 TraceCheckUtils]: 31: Hoare triple {1448#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1448#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:17,647 INFO L273 TraceCheckUtils]: 32: Hoare triple {1448#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,648 INFO L273 TraceCheckUtils]: 33: Hoare triple {1449#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,649 INFO L273 TraceCheckUtils]: 34: Hoare triple {1449#(<= main_~i~0 3)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1449#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:17,650 INFO L256 TraceCheckUtils]: 35: Hoare triple {1449#(<= main_~i~0 3)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1561#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:59:17,651 INFO L273 TraceCheckUtils]: 36: Hoare triple {1561#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {1565#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-18 23:59:17,652 INFO L273 TraceCheckUtils]: 37: Hoare triple {1565#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {1445#false} is VALID [2018-11-18 23:59:17,652 INFO L273 TraceCheckUtils]: 38: Hoare triple {1445#false} assume !false; {1445#false} is VALID [2018-11-18 23:59:17,655 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-18 23:59:17,674 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:17,675 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11 [2018-11-18 23:59:17,675 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2018-11-18 23:59:17,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:17,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2018-11-18 23:59:17,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:17,752 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 23:59:17,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 23:59:17,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2018-11-18 23:59:17,753 INFO L87 Difference]: Start difference. First operand 40 states and 41 transitions. Second operand 11 states. [2018-11-18 23:59:18,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:18,418 INFO L93 Difference]: Finished difference Result 76 states and 81 transitions. [2018-11-18 23:59:18,418 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 23:59:18,418 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2018-11-18 23:59:18,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-18 23:59:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 73 transitions. [2018-11-18 23:59:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-18 23:59:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 73 transitions. [2018-11-18 23:59:18,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 73 transitions. [2018-11-18 23:59:18,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:18,552 INFO L225 Difference]: With dead ends: 76 [2018-11-18 23:59:18,552 INFO L226 Difference]: Without dead ends: 54 [2018-11-18 23:59:18,553 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=44, Invalid=88, Unknown=0, NotChecked=0, Total=132 [2018-11-18 23:59:18,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2018-11-18 23:59:18,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 52. [2018-11-18 23:59:18,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:18,586 INFO L82 GeneralOperation]: Start isEquivalent. First operand 54 states. Second operand 52 states. [2018-11-18 23:59:18,586 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 52 states. [2018-11-18 23:59:18,586 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 52 states. [2018-11-18 23:59:18,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:18,588 INFO L93 Difference]: Finished difference Result 54 states and 55 transitions. [2018-11-18 23:59:18,588 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 55 transitions. [2018-11-18 23:59:18,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:18,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:18,589 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand 54 states. [2018-11-18 23:59:18,589 INFO L87 Difference]: Start difference. First operand 52 states. Second operand 54 states. [2018-11-18 23:59:18,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:18,592 INFO L93 Difference]: Finished difference Result 54 states and 55 transitions. [2018-11-18 23:59:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 55 transitions. [2018-11-18 23:59:18,592 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:18,593 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:18,593 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:18,593 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-11-18 23:59:18,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 53 transitions. [2018-11-18 23:59:18,595 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 53 transitions. Word has length 39 [2018-11-18 23:59:18,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:18,596 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 53 transitions. [2018-11-18 23:59:18,596 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 23:59:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 53 transitions. [2018-11-18 23:59:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-18 23:59:18,597 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:18,597 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:18,598 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:18,598 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:18,598 INFO L82 PathProgramCache]: Analyzing trace with hash 679600404, now seen corresponding path program 4 times [2018-11-18 23:59:18,598 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:18,598 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:18,599 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:18,599 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:18,599 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:18,767 INFO L256 TraceCheckUtils]: 0: Hoare triple {1859#true} call ULTIMATE.init(); {1859#true} is VALID [2018-11-18 23:59:18,768 INFO L273 TraceCheckUtils]: 1: Hoare triple {1859#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1859#true} is VALID [2018-11-18 23:59:18,768 INFO L273 TraceCheckUtils]: 2: Hoare triple {1859#true} assume true; {1859#true} is VALID [2018-11-18 23:59:18,768 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1859#true} {1859#true} #50#return; {1859#true} is VALID [2018-11-18 23:59:18,769 INFO L256 TraceCheckUtils]: 4: Hoare triple {1859#true} call #t~ret4 := main(); {1859#true} is VALID [2018-11-18 23:59:18,769 INFO L273 TraceCheckUtils]: 5: Hoare triple {1859#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1861#(= main_~i~0 0)} is VALID [2018-11-18 23:59:18,770 INFO L273 TraceCheckUtils]: 6: Hoare triple {1861#(= main_~i~0 0)} assume true; {1861#(= main_~i~0 0)} is VALID [2018-11-18 23:59:18,771 INFO L273 TraceCheckUtils]: 7: Hoare triple {1861#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1861#(= main_~i~0 0)} is VALID [2018-11-18 23:59:18,771 INFO L273 TraceCheckUtils]: 8: Hoare triple {1861#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:18,772 INFO L273 TraceCheckUtils]: 9: Hoare triple {1862#(<= main_~i~0 1)} assume true; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:18,772 INFO L273 TraceCheckUtils]: 10: Hoare triple {1862#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:18,773 INFO L273 TraceCheckUtils]: 11: Hoare triple {1862#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:18,774 INFO L273 TraceCheckUtils]: 12: Hoare triple {1863#(<= main_~i~0 2)} assume true; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:18,774 INFO L273 TraceCheckUtils]: 13: Hoare triple {1863#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:18,775 INFO L273 TraceCheckUtils]: 14: Hoare triple {1863#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:18,776 INFO L273 TraceCheckUtils]: 15: Hoare triple {1864#(<= main_~i~0 3)} assume true; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:18,777 INFO L273 TraceCheckUtils]: 16: Hoare triple {1864#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:18,777 INFO L273 TraceCheckUtils]: 17: Hoare triple {1864#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:18,778 INFO L273 TraceCheckUtils]: 18: Hoare triple {1865#(<= main_~i~0 4)} assume true; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:18,779 INFO L273 TraceCheckUtils]: 19: Hoare triple {1865#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:18,780 INFO L273 TraceCheckUtils]: 20: Hoare triple {1865#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:18,780 INFO L273 TraceCheckUtils]: 21: Hoare triple {1866#(<= main_~i~0 5)} assume true; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:18,781 INFO L273 TraceCheckUtils]: 22: Hoare triple {1866#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:18,782 INFO L273 TraceCheckUtils]: 23: Hoare triple {1866#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1867#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:18,783 INFO L273 TraceCheckUtils]: 24: Hoare triple {1867#(<= main_~i~0 6)} assume true; {1867#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:18,784 INFO L273 TraceCheckUtils]: 25: Hoare triple {1867#(<= main_~i~0 6)} assume !(~i~0 < 1024); {1860#false} is VALID [2018-11-18 23:59:18,784 INFO L273 TraceCheckUtils]: 26: Hoare triple {1860#false} ~i~0 := 0; {1860#false} is VALID [2018-11-18 23:59:18,784 INFO L273 TraceCheckUtils]: 27: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,785 INFO L273 TraceCheckUtils]: 28: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,785 INFO L273 TraceCheckUtils]: 29: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,785 INFO L273 TraceCheckUtils]: 30: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,786 INFO L273 TraceCheckUtils]: 31: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,786 INFO L273 TraceCheckUtils]: 32: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,787 INFO L273 TraceCheckUtils]: 33: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,787 INFO L273 TraceCheckUtils]: 34: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,787 INFO L273 TraceCheckUtils]: 35: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,788 INFO L273 TraceCheckUtils]: 36: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,788 INFO L273 TraceCheckUtils]: 37: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,788 INFO L273 TraceCheckUtils]: 38: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,789 INFO L273 TraceCheckUtils]: 39: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,789 INFO L273 TraceCheckUtils]: 40: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,789 INFO L273 TraceCheckUtils]: 41: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,789 INFO L273 TraceCheckUtils]: 42: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,790 INFO L273 TraceCheckUtils]: 43: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,790 INFO L273 TraceCheckUtils]: 44: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:18,790 INFO L273 TraceCheckUtils]: 45: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:18,790 INFO L273 TraceCheckUtils]: 46: Hoare triple {1860#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:18,791 INFO L256 TraceCheckUtils]: 47: Hoare triple {1860#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1860#false} is VALID [2018-11-18 23:59:18,791 INFO L273 TraceCheckUtils]: 48: Hoare triple {1860#false} ~cond := #in~cond; {1860#false} is VALID [2018-11-18 23:59:18,791 INFO L273 TraceCheckUtils]: 49: Hoare triple {1860#false} assume 0 == ~cond; {1860#false} is VALID [2018-11-18 23:59:18,791 INFO L273 TraceCheckUtils]: 50: Hoare triple {1860#false} assume !false; {1860#false} is VALID [2018-11-18 23:59:18,795 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:18,795 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:18,795 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:18,805 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 23:59:18,855 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 23:59:18,855 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:18,888 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:19,542 INFO L256 TraceCheckUtils]: 0: Hoare triple {1859#true} call ULTIMATE.init(); {1859#true} is VALID [2018-11-18 23:59:19,543 INFO L273 TraceCheckUtils]: 1: Hoare triple {1859#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {1859#true} is VALID [2018-11-18 23:59:19,543 INFO L273 TraceCheckUtils]: 2: Hoare triple {1859#true} assume true; {1859#true} is VALID [2018-11-18 23:59:19,543 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1859#true} {1859#true} #50#return; {1859#true} is VALID [2018-11-18 23:59:19,543 INFO L256 TraceCheckUtils]: 4: Hoare triple {1859#true} call #t~ret4 := main(); {1859#true} is VALID [2018-11-18 23:59:19,544 INFO L273 TraceCheckUtils]: 5: Hoare triple {1859#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {1886#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:19,545 INFO L273 TraceCheckUtils]: 6: Hoare triple {1886#(<= main_~i~0 0)} assume true; {1886#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:19,545 INFO L273 TraceCheckUtils]: 7: Hoare triple {1886#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1886#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:19,546 INFO L273 TraceCheckUtils]: 8: Hoare triple {1886#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:19,546 INFO L273 TraceCheckUtils]: 9: Hoare triple {1862#(<= main_~i~0 1)} assume true; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:19,547 INFO L273 TraceCheckUtils]: 10: Hoare triple {1862#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1862#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:19,551 INFO L273 TraceCheckUtils]: 11: Hoare triple {1862#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:19,551 INFO L273 TraceCheckUtils]: 12: Hoare triple {1863#(<= main_~i~0 2)} assume true; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:19,552 INFO L273 TraceCheckUtils]: 13: Hoare triple {1863#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1863#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:19,552 INFO L273 TraceCheckUtils]: 14: Hoare triple {1863#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:19,553 INFO L273 TraceCheckUtils]: 15: Hoare triple {1864#(<= main_~i~0 3)} assume true; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:19,553 INFO L273 TraceCheckUtils]: 16: Hoare triple {1864#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1864#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:19,553 INFO L273 TraceCheckUtils]: 17: Hoare triple {1864#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:19,554 INFO L273 TraceCheckUtils]: 18: Hoare triple {1865#(<= main_~i~0 4)} assume true; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:19,554 INFO L273 TraceCheckUtils]: 19: Hoare triple {1865#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1865#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:19,555 INFO L273 TraceCheckUtils]: 20: Hoare triple {1865#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:19,556 INFO L273 TraceCheckUtils]: 21: Hoare triple {1866#(<= main_~i~0 5)} assume true; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:19,557 INFO L273 TraceCheckUtils]: 22: Hoare triple {1866#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {1866#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:19,557 INFO L273 TraceCheckUtils]: 23: Hoare triple {1866#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {1867#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:19,558 INFO L273 TraceCheckUtils]: 24: Hoare triple {1867#(<= main_~i~0 6)} assume true; {1867#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:19,559 INFO L273 TraceCheckUtils]: 25: Hoare triple {1867#(<= main_~i~0 6)} assume !(~i~0 < 1024); {1860#false} is VALID [2018-11-18 23:59:19,559 INFO L273 TraceCheckUtils]: 26: Hoare triple {1860#false} ~i~0 := 0; {1860#false} is VALID [2018-11-18 23:59:19,560 INFO L273 TraceCheckUtils]: 27: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,560 INFO L273 TraceCheckUtils]: 28: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,560 INFO L273 TraceCheckUtils]: 29: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,560 INFO L273 TraceCheckUtils]: 30: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,561 INFO L273 TraceCheckUtils]: 31: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,561 INFO L273 TraceCheckUtils]: 32: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,561 INFO L273 TraceCheckUtils]: 33: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,562 INFO L273 TraceCheckUtils]: 34: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,562 INFO L273 TraceCheckUtils]: 35: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,562 INFO L273 TraceCheckUtils]: 36: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,562 INFO L273 TraceCheckUtils]: 37: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,563 INFO L273 TraceCheckUtils]: 38: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,563 INFO L273 TraceCheckUtils]: 39: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,563 INFO L273 TraceCheckUtils]: 40: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,563 INFO L273 TraceCheckUtils]: 41: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L273 TraceCheckUtils]: 42: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L273 TraceCheckUtils]: 43: Hoare triple {1860#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L273 TraceCheckUtils]: 44: Hoare triple {1860#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L273 TraceCheckUtils]: 45: Hoare triple {1860#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L273 TraceCheckUtils]: 46: Hoare triple {1860#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {1860#false} is VALID [2018-11-18 23:59:19,564 INFO L256 TraceCheckUtils]: 47: Hoare triple {1860#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {1860#false} is VALID [2018-11-18 23:59:19,565 INFO L273 TraceCheckUtils]: 48: Hoare triple {1860#false} ~cond := #in~cond; {1860#false} is VALID [2018-11-18 23:59:19,565 INFO L273 TraceCheckUtils]: 49: Hoare triple {1860#false} assume 0 == ~cond; {1860#false} is VALID [2018-11-18 23:59:19,565 INFO L273 TraceCheckUtils]: 50: Hoare triple {1860#false} assume !false; {1860#false} is VALID [2018-11-18 23:59:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:19,595 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:19,596 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 10 [2018-11-18 23:59:19,596 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 51 [2018-11-18 23:59:19,597 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:19,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2018-11-18 23:59:19,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:19,691 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 23:59:19,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 23:59:19,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-11-18 23:59:19,692 INFO L87 Difference]: Start difference. First operand 52 states and 53 transitions. Second operand 10 states. [2018-11-18 23:59:20,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:20,071 INFO L93 Difference]: Finished difference Result 87 states and 90 transitions. [2018-11-18 23:59:20,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 23:59:20,072 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 51 [2018-11-18 23:59:20,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-11-18 23:59:20,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 73 transitions. [2018-11-18 23:59:20,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2018-11-18 23:59:20,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 73 transitions. [2018-11-18 23:59:20,077 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 73 transitions. [2018-11-18 23:59:20,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:20,154 INFO L225 Difference]: With dead ends: 87 [2018-11-18 23:59:20,154 INFO L226 Difference]: Without dead ends: 61 [2018-11-18 23:59:20,155 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2018-11-18 23:59:20,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-11-18 23:59:20,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 55. [2018-11-18 23:59:20,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:20,180 INFO L82 GeneralOperation]: Start isEquivalent. First operand 61 states. Second operand 55 states. [2018-11-18 23:59:20,180 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 55 states. [2018-11-18 23:59:20,180 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 55 states. [2018-11-18 23:59:20,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:20,182 INFO L93 Difference]: Finished difference Result 61 states and 63 transitions. [2018-11-18 23:59:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2018-11-18 23:59:20,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:20,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:20,183 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 61 states. [2018-11-18 23:59:20,183 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 61 states. [2018-11-18 23:59:20,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:20,186 INFO L93 Difference]: Finished difference Result 61 states and 63 transitions. [2018-11-18 23:59:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2018-11-18 23:59:20,186 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:20,186 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:20,186 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:20,187 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-11-18 23:59:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 56 transitions. [2018-11-18 23:59:20,189 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 56 transitions. Word has length 51 [2018-11-18 23:59:20,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:20,189 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 56 transitions. [2018-11-18 23:59:20,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 23:59:20,189 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 56 transitions. [2018-11-18 23:59:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-11-18 23:59:20,190 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:20,190 INFO L375 BasicCegarLoop]: trace histogram [8, 7, 7, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:20,191 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:20,191 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:20,191 INFO L82 PathProgramCache]: Analyzing trace with hash 1939780207, now seen corresponding path program 5 times [2018-11-18 23:59:20,191 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:20,191 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:20,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:20,192 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:20,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:20,583 INFO L256 TraceCheckUtils]: 0: Hoare triple {2338#true} call ULTIMATE.init(); {2338#true} is VALID [2018-11-18 23:59:20,583 INFO L273 TraceCheckUtils]: 1: Hoare triple {2338#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2338#true} is VALID [2018-11-18 23:59:20,584 INFO L273 TraceCheckUtils]: 2: Hoare triple {2338#true} assume true; {2338#true} is VALID [2018-11-18 23:59:20,584 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2338#true} {2338#true} #50#return; {2338#true} is VALID [2018-11-18 23:59:20,584 INFO L256 TraceCheckUtils]: 4: Hoare triple {2338#true} call #t~ret4 := main(); {2338#true} is VALID [2018-11-18 23:59:20,585 INFO L273 TraceCheckUtils]: 5: Hoare triple {2338#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {2340#(= main_~i~0 0)} is VALID [2018-11-18 23:59:20,586 INFO L273 TraceCheckUtils]: 6: Hoare triple {2340#(= main_~i~0 0)} assume true; {2340#(= main_~i~0 0)} is VALID [2018-11-18 23:59:20,586 INFO L273 TraceCheckUtils]: 7: Hoare triple {2340#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2340#(= main_~i~0 0)} is VALID [2018-11-18 23:59:20,587 INFO L273 TraceCheckUtils]: 8: Hoare triple {2340#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,587 INFO L273 TraceCheckUtils]: 9: Hoare triple {2341#(<= main_~i~0 1)} assume true; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,587 INFO L273 TraceCheckUtils]: 10: Hoare triple {2341#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,588 INFO L273 TraceCheckUtils]: 11: Hoare triple {2341#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,588 INFO L273 TraceCheckUtils]: 12: Hoare triple {2342#(<= main_~i~0 2)} assume true; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,589 INFO L273 TraceCheckUtils]: 13: Hoare triple {2342#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,590 INFO L273 TraceCheckUtils]: 14: Hoare triple {2342#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,590 INFO L273 TraceCheckUtils]: 15: Hoare triple {2343#(<= main_~i~0 3)} assume true; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,591 INFO L273 TraceCheckUtils]: 16: Hoare triple {2343#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,592 INFO L273 TraceCheckUtils]: 17: Hoare triple {2343#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,592 INFO L273 TraceCheckUtils]: 18: Hoare triple {2344#(<= main_~i~0 4)} assume true; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,593 INFO L273 TraceCheckUtils]: 19: Hoare triple {2344#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,594 INFO L273 TraceCheckUtils]: 20: Hoare triple {2344#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,594 INFO L273 TraceCheckUtils]: 21: Hoare triple {2345#(<= main_~i~0 5)} assume true; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,595 INFO L273 TraceCheckUtils]: 22: Hoare triple {2345#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,595 INFO L273 TraceCheckUtils]: 23: Hoare triple {2345#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,596 INFO L273 TraceCheckUtils]: 24: Hoare triple {2346#(<= main_~i~0 6)} assume true; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,597 INFO L273 TraceCheckUtils]: 25: Hoare triple {2346#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,597 INFO L273 TraceCheckUtils]: 26: Hoare triple {2346#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2347#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:20,598 INFO L273 TraceCheckUtils]: 27: Hoare triple {2347#(<= main_~i~0 7)} assume true; {2347#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:20,599 INFO L273 TraceCheckUtils]: 28: Hoare triple {2347#(<= main_~i~0 7)} assume !(~i~0 < 1024); {2339#false} is VALID [2018-11-18 23:59:20,599 INFO L273 TraceCheckUtils]: 29: Hoare triple {2339#false} ~i~0 := 0; {2339#false} is VALID [2018-11-18 23:59:20,599 INFO L273 TraceCheckUtils]: 30: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,599 INFO L273 TraceCheckUtils]: 31: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,600 INFO L273 TraceCheckUtils]: 32: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,600 INFO L273 TraceCheckUtils]: 33: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,600 INFO L273 TraceCheckUtils]: 34: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,600 INFO L273 TraceCheckUtils]: 35: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,601 INFO L273 TraceCheckUtils]: 36: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,601 INFO L273 TraceCheckUtils]: 37: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,601 INFO L273 TraceCheckUtils]: 38: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,601 INFO L273 TraceCheckUtils]: 39: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,602 INFO L273 TraceCheckUtils]: 40: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,602 INFO L273 TraceCheckUtils]: 41: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,602 INFO L273 TraceCheckUtils]: 42: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,602 INFO L273 TraceCheckUtils]: 43: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,603 INFO L273 TraceCheckUtils]: 44: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,603 INFO L273 TraceCheckUtils]: 45: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,603 INFO L273 TraceCheckUtils]: 46: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,603 INFO L273 TraceCheckUtils]: 47: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,603 INFO L273 TraceCheckUtils]: 48: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,604 INFO L273 TraceCheckUtils]: 49: Hoare triple {2339#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,604 INFO L256 TraceCheckUtils]: 50: Hoare triple {2339#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {2339#false} is VALID [2018-11-18 23:59:20,604 INFO L273 TraceCheckUtils]: 51: Hoare triple {2339#false} ~cond := #in~cond; {2339#false} is VALID [2018-11-18 23:59:20,604 INFO L273 TraceCheckUtils]: 52: Hoare triple {2339#false} assume 0 == ~cond; {2339#false} is VALID [2018-11-18 23:59:20,604 INFO L273 TraceCheckUtils]: 53: Hoare triple {2339#false} assume !false; {2339#false} is VALID [2018-11-18 23:59:20,606 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:20,607 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:20,607 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:20,618 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-18 23:59:20,682 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s) [2018-11-18 23:59:20,682 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:20,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:20,839 INFO L256 TraceCheckUtils]: 0: Hoare triple {2338#true} call ULTIMATE.init(); {2338#true} is VALID [2018-11-18 23:59:20,839 INFO L273 TraceCheckUtils]: 1: Hoare triple {2338#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2338#true} is VALID [2018-11-18 23:59:20,839 INFO L273 TraceCheckUtils]: 2: Hoare triple {2338#true} assume true; {2338#true} is VALID [2018-11-18 23:59:20,840 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2338#true} {2338#true} #50#return; {2338#true} is VALID [2018-11-18 23:59:20,840 INFO L256 TraceCheckUtils]: 4: Hoare triple {2338#true} call #t~ret4 := main(); {2338#true} is VALID [2018-11-18 23:59:20,841 INFO L273 TraceCheckUtils]: 5: Hoare triple {2338#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {2366#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:20,841 INFO L273 TraceCheckUtils]: 6: Hoare triple {2366#(<= main_~i~0 0)} assume true; {2366#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:20,845 INFO L273 TraceCheckUtils]: 7: Hoare triple {2366#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2366#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:20,846 INFO L273 TraceCheckUtils]: 8: Hoare triple {2366#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,846 INFO L273 TraceCheckUtils]: 9: Hoare triple {2341#(<= main_~i~0 1)} assume true; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,846 INFO L273 TraceCheckUtils]: 10: Hoare triple {2341#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2341#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:20,847 INFO L273 TraceCheckUtils]: 11: Hoare triple {2341#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,847 INFO L273 TraceCheckUtils]: 12: Hoare triple {2342#(<= main_~i~0 2)} assume true; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,848 INFO L273 TraceCheckUtils]: 13: Hoare triple {2342#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2342#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:20,848 INFO L273 TraceCheckUtils]: 14: Hoare triple {2342#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,848 INFO L273 TraceCheckUtils]: 15: Hoare triple {2343#(<= main_~i~0 3)} assume true; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,849 INFO L273 TraceCheckUtils]: 16: Hoare triple {2343#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2343#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:20,849 INFO L273 TraceCheckUtils]: 17: Hoare triple {2343#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,850 INFO L273 TraceCheckUtils]: 18: Hoare triple {2344#(<= main_~i~0 4)} assume true; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,851 INFO L273 TraceCheckUtils]: 19: Hoare triple {2344#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2344#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:20,851 INFO L273 TraceCheckUtils]: 20: Hoare triple {2344#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,852 INFO L273 TraceCheckUtils]: 21: Hoare triple {2345#(<= main_~i~0 5)} assume true; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,853 INFO L273 TraceCheckUtils]: 22: Hoare triple {2345#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2345#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:20,853 INFO L273 TraceCheckUtils]: 23: Hoare triple {2345#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,854 INFO L273 TraceCheckUtils]: 24: Hoare triple {2346#(<= main_~i~0 6)} assume true; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,855 INFO L273 TraceCheckUtils]: 25: Hoare triple {2346#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2346#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:20,855 INFO L273 TraceCheckUtils]: 26: Hoare triple {2346#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2347#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:20,856 INFO L273 TraceCheckUtils]: 27: Hoare triple {2347#(<= main_~i~0 7)} assume true; {2347#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:20,857 INFO L273 TraceCheckUtils]: 28: Hoare triple {2347#(<= main_~i~0 7)} assume !(~i~0 < 1024); {2339#false} is VALID [2018-11-18 23:59:20,857 INFO L273 TraceCheckUtils]: 29: Hoare triple {2339#false} ~i~0 := 0; {2339#false} is VALID [2018-11-18 23:59:20,857 INFO L273 TraceCheckUtils]: 30: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,857 INFO L273 TraceCheckUtils]: 31: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,858 INFO L273 TraceCheckUtils]: 32: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,858 INFO L273 TraceCheckUtils]: 33: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,858 INFO L273 TraceCheckUtils]: 34: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,859 INFO L273 TraceCheckUtils]: 35: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,859 INFO L273 TraceCheckUtils]: 36: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,859 INFO L273 TraceCheckUtils]: 37: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,860 INFO L273 TraceCheckUtils]: 38: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,860 INFO L273 TraceCheckUtils]: 39: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,860 INFO L273 TraceCheckUtils]: 40: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,861 INFO L273 TraceCheckUtils]: 41: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,861 INFO L273 TraceCheckUtils]: 42: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,861 INFO L273 TraceCheckUtils]: 43: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,862 INFO L273 TraceCheckUtils]: 44: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,862 INFO L273 TraceCheckUtils]: 45: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,862 INFO L273 TraceCheckUtils]: 46: Hoare triple {2339#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,862 INFO L273 TraceCheckUtils]: 47: Hoare triple {2339#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2339#false} is VALID [2018-11-18 23:59:20,862 INFO L273 TraceCheckUtils]: 48: Hoare triple {2339#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2339#false} is VALID [2018-11-18 23:59:20,863 INFO L273 TraceCheckUtils]: 49: Hoare triple {2339#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2339#false} is VALID [2018-11-18 23:59:20,863 INFO L256 TraceCheckUtils]: 50: Hoare triple {2339#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {2339#false} is VALID [2018-11-18 23:59:20,863 INFO L273 TraceCheckUtils]: 51: Hoare triple {2339#false} ~cond := #in~cond; {2339#false} is VALID [2018-11-18 23:59:20,863 INFO L273 TraceCheckUtils]: 52: Hoare triple {2339#false} assume 0 == ~cond; {2339#false} is VALID [2018-11-18 23:59:20,863 INFO L273 TraceCheckUtils]: 53: Hoare triple {2339#false} assume !false; {2339#false} is VALID [2018-11-18 23:59:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:20,887 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:20,887 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 11 [2018-11-18 23:59:20,888 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 54 [2018-11-18 23:59:20,888 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:20,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2018-11-18 23:59:20,932 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:20,933 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 23:59:20,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 23:59:20,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2018-11-18 23:59:20,934 INFO L87 Difference]: Start difference. First operand 55 states and 56 transitions. Second operand 11 states. [2018-11-18 23:59:21,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:21,251 INFO L93 Difference]: Finished difference Result 94 states and 98 transitions. [2018-11-18 23:59:21,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 23:59:21,251 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 54 [2018-11-18 23:59:21,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-18 23:59:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 81 transitions. [2018-11-18 23:59:21,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-11-18 23:59:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 81 transitions. [2018-11-18 23:59:21,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 81 transitions. [2018-11-18 23:59:21,330 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:21,331 INFO L225 Difference]: With dead ends: 94 [2018-11-18 23:59:21,332 INFO L226 Difference]: Without dead ends: 68 [2018-11-18 23:59:21,332 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2018-11-18 23:59:21,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2018-11-18 23:59:21,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 58. [2018-11-18 23:59:21,354 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:21,354 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand 58 states. [2018-11-18 23:59:21,354 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 58 states. [2018-11-18 23:59:21,355 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 58 states. [2018-11-18 23:59:21,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:21,358 INFO L93 Difference]: Finished difference Result 68 states and 71 transitions. [2018-11-18 23:59:21,358 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 71 transitions. [2018-11-18 23:59:21,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:21,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:21,359 INFO L74 IsIncluded]: Start isIncluded. First operand 58 states. Second operand 68 states. [2018-11-18 23:59:21,359 INFO L87 Difference]: Start difference. First operand 58 states. Second operand 68 states. [2018-11-18 23:59:21,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:21,362 INFO L93 Difference]: Finished difference Result 68 states and 71 transitions. [2018-11-18 23:59:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 71 transitions. [2018-11-18 23:59:21,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:21,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:21,363 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:21,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2018-11-18 23:59:21,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 59 transitions. [2018-11-18 23:59:21,365 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 59 transitions. Word has length 54 [2018-11-18 23:59:21,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:21,365 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 59 transitions. [2018-11-18 23:59:21,365 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 23:59:21,365 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 59 transitions. [2018-11-18 23:59:21,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-18 23:59:21,366 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:21,366 INFO L375 BasicCegarLoop]: trace histogram [9, 8, 8, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:21,367 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:21,367 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:21,367 INFO L82 PathProgramCache]: Analyzing trace with hash 1647157044, now seen corresponding path program 6 times [2018-11-18 23:59:21,367 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:21,367 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:21,368 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:21,368 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:21,368 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:21,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:21,678 INFO L256 TraceCheckUtils]: 0: Hoare triple {2855#true} call ULTIMATE.init(); {2855#true} is VALID [2018-11-18 23:59:21,678 INFO L273 TraceCheckUtils]: 1: Hoare triple {2855#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2855#true} is VALID [2018-11-18 23:59:21,678 INFO L273 TraceCheckUtils]: 2: Hoare triple {2855#true} assume true; {2855#true} is VALID [2018-11-18 23:59:21,679 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2855#true} {2855#true} #50#return; {2855#true} is VALID [2018-11-18 23:59:21,679 INFO L256 TraceCheckUtils]: 4: Hoare triple {2855#true} call #t~ret4 := main(); {2855#true} is VALID [2018-11-18 23:59:21,679 INFO L273 TraceCheckUtils]: 5: Hoare triple {2855#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {2857#(= main_~i~0 0)} is VALID [2018-11-18 23:59:21,680 INFO L273 TraceCheckUtils]: 6: Hoare triple {2857#(= main_~i~0 0)} assume true; {2857#(= main_~i~0 0)} is VALID [2018-11-18 23:59:21,680 INFO L273 TraceCheckUtils]: 7: Hoare triple {2857#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2857#(= main_~i~0 0)} is VALID [2018-11-18 23:59:21,680 INFO L273 TraceCheckUtils]: 8: Hoare triple {2857#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,681 INFO L273 TraceCheckUtils]: 9: Hoare triple {2858#(<= main_~i~0 1)} assume true; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,681 INFO L273 TraceCheckUtils]: 10: Hoare triple {2858#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,682 INFO L273 TraceCheckUtils]: 11: Hoare triple {2858#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,682 INFO L273 TraceCheckUtils]: 12: Hoare triple {2859#(<= main_~i~0 2)} assume true; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,682 INFO L273 TraceCheckUtils]: 13: Hoare triple {2859#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,683 INFO L273 TraceCheckUtils]: 14: Hoare triple {2859#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,684 INFO L273 TraceCheckUtils]: 15: Hoare triple {2860#(<= main_~i~0 3)} assume true; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,684 INFO L273 TraceCheckUtils]: 16: Hoare triple {2860#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,685 INFO L273 TraceCheckUtils]: 17: Hoare triple {2860#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,686 INFO L273 TraceCheckUtils]: 18: Hoare triple {2861#(<= main_~i~0 4)} assume true; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,686 INFO L273 TraceCheckUtils]: 19: Hoare triple {2861#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,687 INFO L273 TraceCheckUtils]: 20: Hoare triple {2861#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,687 INFO L273 TraceCheckUtils]: 21: Hoare triple {2862#(<= main_~i~0 5)} assume true; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,688 INFO L273 TraceCheckUtils]: 22: Hoare triple {2862#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,689 INFO L273 TraceCheckUtils]: 23: Hoare triple {2862#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,689 INFO L273 TraceCheckUtils]: 24: Hoare triple {2863#(<= main_~i~0 6)} assume true; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,690 INFO L273 TraceCheckUtils]: 25: Hoare triple {2863#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,691 INFO L273 TraceCheckUtils]: 26: Hoare triple {2863#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,691 INFO L273 TraceCheckUtils]: 27: Hoare triple {2864#(<= main_~i~0 7)} assume true; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,692 INFO L273 TraceCheckUtils]: 28: Hoare triple {2864#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,693 INFO L273 TraceCheckUtils]: 29: Hoare triple {2864#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2865#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:21,693 INFO L273 TraceCheckUtils]: 30: Hoare triple {2865#(<= main_~i~0 8)} assume true; {2865#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:21,694 INFO L273 TraceCheckUtils]: 31: Hoare triple {2865#(<= main_~i~0 8)} assume !(~i~0 < 1024); {2856#false} is VALID [2018-11-18 23:59:21,694 INFO L273 TraceCheckUtils]: 32: Hoare triple {2856#false} ~i~0 := 0; {2856#false} is VALID [2018-11-18 23:59:21,694 INFO L273 TraceCheckUtils]: 33: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,694 INFO L273 TraceCheckUtils]: 34: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,695 INFO L273 TraceCheckUtils]: 35: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,695 INFO L273 TraceCheckUtils]: 36: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,695 INFO L273 TraceCheckUtils]: 37: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,695 INFO L273 TraceCheckUtils]: 38: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,696 INFO L273 TraceCheckUtils]: 39: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,696 INFO L273 TraceCheckUtils]: 40: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,696 INFO L273 TraceCheckUtils]: 41: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,696 INFO L273 TraceCheckUtils]: 42: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,696 INFO L273 TraceCheckUtils]: 43: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,697 INFO L273 TraceCheckUtils]: 44: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,697 INFO L273 TraceCheckUtils]: 45: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,697 INFO L273 TraceCheckUtils]: 46: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,697 INFO L273 TraceCheckUtils]: 47: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,697 INFO L273 TraceCheckUtils]: 48: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 49: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 50: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 51: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 52: Hoare triple {2856#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L256 TraceCheckUtils]: 53: Hoare triple {2856#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 54: Hoare triple {2856#false} ~cond := #in~cond; {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 55: Hoare triple {2856#false} assume 0 == ~cond; {2856#false} is VALID [2018-11-18 23:59:21,698 INFO L273 TraceCheckUtils]: 56: Hoare triple {2856#false} assume !false; {2856#false} is VALID [2018-11-18 23:59:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:21,701 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:21,701 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:21,711 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-18 23:59:21,764 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2018-11-18 23:59:21,764 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:21,786 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:21,903 INFO L256 TraceCheckUtils]: 0: Hoare triple {2855#true} call ULTIMATE.init(); {2855#true} is VALID [2018-11-18 23:59:21,903 INFO L273 TraceCheckUtils]: 1: Hoare triple {2855#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {2855#true} is VALID [2018-11-18 23:59:21,903 INFO L273 TraceCheckUtils]: 2: Hoare triple {2855#true} assume true; {2855#true} is VALID [2018-11-18 23:59:21,904 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2855#true} {2855#true} #50#return; {2855#true} is VALID [2018-11-18 23:59:21,904 INFO L256 TraceCheckUtils]: 4: Hoare triple {2855#true} call #t~ret4 := main(); {2855#true} is VALID [2018-11-18 23:59:21,905 INFO L273 TraceCheckUtils]: 5: Hoare triple {2855#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {2884#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:21,905 INFO L273 TraceCheckUtils]: 6: Hoare triple {2884#(<= main_~i~0 0)} assume true; {2884#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:21,905 INFO L273 TraceCheckUtils]: 7: Hoare triple {2884#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2884#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:21,906 INFO L273 TraceCheckUtils]: 8: Hoare triple {2884#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,906 INFO L273 TraceCheckUtils]: 9: Hoare triple {2858#(<= main_~i~0 1)} assume true; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,907 INFO L273 TraceCheckUtils]: 10: Hoare triple {2858#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2858#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:21,907 INFO L273 TraceCheckUtils]: 11: Hoare triple {2858#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,908 INFO L273 TraceCheckUtils]: 12: Hoare triple {2859#(<= main_~i~0 2)} assume true; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,908 INFO L273 TraceCheckUtils]: 13: Hoare triple {2859#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2859#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:21,909 INFO L273 TraceCheckUtils]: 14: Hoare triple {2859#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,910 INFO L273 TraceCheckUtils]: 15: Hoare triple {2860#(<= main_~i~0 3)} assume true; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,910 INFO L273 TraceCheckUtils]: 16: Hoare triple {2860#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2860#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:21,911 INFO L273 TraceCheckUtils]: 17: Hoare triple {2860#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,912 INFO L273 TraceCheckUtils]: 18: Hoare triple {2861#(<= main_~i~0 4)} assume true; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,912 INFO L273 TraceCheckUtils]: 19: Hoare triple {2861#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2861#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:21,913 INFO L273 TraceCheckUtils]: 20: Hoare triple {2861#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,913 INFO L273 TraceCheckUtils]: 21: Hoare triple {2862#(<= main_~i~0 5)} assume true; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,914 INFO L273 TraceCheckUtils]: 22: Hoare triple {2862#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2862#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:21,915 INFO L273 TraceCheckUtils]: 23: Hoare triple {2862#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,915 INFO L273 TraceCheckUtils]: 24: Hoare triple {2863#(<= main_~i~0 6)} assume true; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,916 INFO L273 TraceCheckUtils]: 25: Hoare triple {2863#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2863#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:21,917 INFO L273 TraceCheckUtils]: 26: Hoare triple {2863#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,917 INFO L273 TraceCheckUtils]: 27: Hoare triple {2864#(<= main_~i~0 7)} assume true; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,918 INFO L273 TraceCheckUtils]: 28: Hoare triple {2864#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {2864#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:21,919 INFO L273 TraceCheckUtils]: 29: Hoare triple {2864#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {2865#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:21,919 INFO L273 TraceCheckUtils]: 30: Hoare triple {2865#(<= main_~i~0 8)} assume true; {2865#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:21,920 INFO L273 TraceCheckUtils]: 31: Hoare triple {2865#(<= main_~i~0 8)} assume !(~i~0 < 1024); {2856#false} is VALID [2018-11-18 23:59:21,920 INFO L273 TraceCheckUtils]: 32: Hoare triple {2856#false} ~i~0 := 0; {2856#false} is VALID [2018-11-18 23:59:21,920 INFO L273 TraceCheckUtils]: 33: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,921 INFO L273 TraceCheckUtils]: 34: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,921 INFO L273 TraceCheckUtils]: 35: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,921 INFO L273 TraceCheckUtils]: 36: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,921 INFO L273 TraceCheckUtils]: 37: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,921 INFO L273 TraceCheckUtils]: 38: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,922 INFO L273 TraceCheckUtils]: 39: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,922 INFO L273 TraceCheckUtils]: 40: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,922 INFO L273 TraceCheckUtils]: 41: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,922 INFO L273 TraceCheckUtils]: 42: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 43: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 44: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 45: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 46: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 47: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 48: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,923 INFO L273 TraceCheckUtils]: 49: Hoare triple {2856#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 50: Hoare triple {2856#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 51: Hoare triple {2856#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 52: Hoare triple {2856#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L256 TraceCheckUtils]: 53: Hoare triple {2856#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 54: Hoare triple {2856#false} ~cond := #in~cond; {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 55: Hoare triple {2856#false} assume 0 == ~cond; {2856#false} is VALID [2018-11-18 23:59:21,924 INFO L273 TraceCheckUtils]: 56: Hoare triple {2856#false} assume !false; {2856#false} is VALID [2018-11-18 23:59:21,927 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:21,947 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:21,947 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 12 [2018-11-18 23:59:21,947 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 57 [2018-11-18 23:59:21,948 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:21,948 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-11-18 23:59:22,044 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:22,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-18 23:59:22,045 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-18 23:59:22,045 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-11-18 23:59:22,045 INFO L87 Difference]: Start difference. First operand 58 states and 59 transitions. Second operand 12 states. [2018-11-18 23:59:22,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:22,419 INFO L93 Difference]: Finished difference Result 101 states and 106 transitions. [2018-11-18 23:59:22,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-18 23:59:22,419 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 57 [2018-11-18 23:59:22,420 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:22,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-18 23:59:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 89 transitions. [2018-11-18 23:59:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-18 23:59:22,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 89 transitions. [2018-11-18 23:59:22,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 89 transitions. [2018-11-18 23:59:22,531 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:22,533 INFO L225 Difference]: With dead ends: 101 [2018-11-18 23:59:22,533 INFO L226 Difference]: Without dead ends: 75 [2018-11-18 23:59:22,534 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2018-11-18 23:59:22,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2018-11-18 23:59:22,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 61. [2018-11-18 23:59:22,557 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:22,557 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand 61 states. [2018-11-18 23:59:22,557 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand 61 states. [2018-11-18 23:59:22,557 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 61 states. [2018-11-18 23:59:22,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:22,559 INFO L93 Difference]: Finished difference Result 75 states and 79 transitions. [2018-11-18 23:59:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 79 transitions. [2018-11-18 23:59:22,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:22,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:22,560 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 75 states. [2018-11-18 23:59:22,560 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 75 states. [2018-11-18 23:59:22,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:22,562 INFO L93 Difference]: Finished difference Result 75 states and 79 transitions. [2018-11-18 23:59:22,562 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 79 transitions. [2018-11-18 23:59:22,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:22,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:22,562 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:22,563 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-11-18 23:59:22,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 62 transitions. [2018-11-18 23:59:22,564 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 62 transitions. Word has length 57 [2018-11-18 23:59:22,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:22,564 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 62 transitions. [2018-11-18 23:59:22,565 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-18 23:59:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 62 transitions. [2018-11-18 23:59:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-11-18 23:59:22,565 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:22,566 INFO L375 BasicCegarLoop]: trace histogram [10, 9, 9, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:22,566 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:22,566 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:22,566 INFO L82 PathProgramCache]: Analyzing trace with hash -1400848305, now seen corresponding path program 7 times [2018-11-18 23:59:22,566 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:22,566 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:22,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:22,567 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:22,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:22,913 INFO L256 TraceCheckUtils]: 0: Hoare triple {3410#true} call ULTIMATE.init(); {3410#true} is VALID [2018-11-18 23:59:22,914 INFO L273 TraceCheckUtils]: 1: Hoare triple {3410#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3410#true} is VALID [2018-11-18 23:59:22,914 INFO L273 TraceCheckUtils]: 2: Hoare triple {3410#true} assume true; {3410#true} is VALID [2018-11-18 23:59:22,914 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3410#true} {3410#true} #50#return; {3410#true} is VALID [2018-11-18 23:59:22,914 INFO L256 TraceCheckUtils]: 4: Hoare triple {3410#true} call #t~ret4 := main(); {3410#true} is VALID [2018-11-18 23:59:22,915 INFO L273 TraceCheckUtils]: 5: Hoare triple {3410#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {3412#(= main_~i~0 0)} is VALID [2018-11-18 23:59:22,915 INFO L273 TraceCheckUtils]: 6: Hoare triple {3412#(= main_~i~0 0)} assume true; {3412#(= main_~i~0 0)} is VALID [2018-11-18 23:59:22,916 INFO L273 TraceCheckUtils]: 7: Hoare triple {3412#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3412#(= main_~i~0 0)} is VALID [2018-11-18 23:59:22,917 INFO L273 TraceCheckUtils]: 8: Hoare triple {3412#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:22,917 INFO L273 TraceCheckUtils]: 9: Hoare triple {3413#(<= main_~i~0 1)} assume true; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:22,917 INFO L273 TraceCheckUtils]: 10: Hoare triple {3413#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:22,918 INFO L273 TraceCheckUtils]: 11: Hoare triple {3413#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:22,918 INFO L273 TraceCheckUtils]: 12: Hoare triple {3414#(<= main_~i~0 2)} assume true; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:22,918 INFO L273 TraceCheckUtils]: 13: Hoare triple {3414#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:22,919 INFO L273 TraceCheckUtils]: 14: Hoare triple {3414#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:22,920 INFO L273 TraceCheckUtils]: 15: Hoare triple {3415#(<= main_~i~0 3)} assume true; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:22,920 INFO L273 TraceCheckUtils]: 16: Hoare triple {3415#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:22,939 INFO L273 TraceCheckUtils]: 17: Hoare triple {3415#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:22,944 INFO L273 TraceCheckUtils]: 18: Hoare triple {3416#(<= main_~i~0 4)} assume true; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:22,944 INFO L273 TraceCheckUtils]: 19: Hoare triple {3416#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:22,945 INFO L273 TraceCheckUtils]: 20: Hoare triple {3416#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:22,945 INFO L273 TraceCheckUtils]: 21: Hoare triple {3417#(<= main_~i~0 5)} assume true; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:22,946 INFO L273 TraceCheckUtils]: 22: Hoare triple {3417#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:22,946 INFO L273 TraceCheckUtils]: 23: Hoare triple {3417#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:22,946 INFO L273 TraceCheckUtils]: 24: Hoare triple {3418#(<= main_~i~0 6)} assume true; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:22,947 INFO L273 TraceCheckUtils]: 25: Hoare triple {3418#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:22,947 INFO L273 TraceCheckUtils]: 26: Hoare triple {3418#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:22,948 INFO L273 TraceCheckUtils]: 27: Hoare triple {3419#(<= main_~i~0 7)} assume true; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:22,948 INFO L273 TraceCheckUtils]: 28: Hoare triple {3419#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:22,949 INFO L273 TraceCheckUtils]: 29: Hoare triple {3419#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:22,950 INFO L273 TraceCheckUtils]: 30: Hoare triple {3420#(<= main_~i~0 8)} assume true; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:22,950 INFO L273 TraceCheckUtils]: 31: Hoare triple {3420#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:22,951 INFO L273 TraceCheckUtils]: 32: Hoare triple {3420#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3421#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:22,952 INFO L273 TraceCheckUtils]: 33: Hoare triple {3421#(<= main_~i~0 9)} assume true; {3421#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:22,952 INFO L273 TraceCheckUtils]: 34: Hoare triple {3421#(<= main_~i~0 9)} assume !(~i~0 < 1024); {3411#false} is VALID [2018-11-18 23:59:22,953 INFO L273 TraceCheckUtils]: 35: Hoare triple {3411#false} ~i~0 := 0; {3411#false} is VALID [2018-11-18 23:59:22,953 INFO L273 TraceCheckUtils]: 36: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,953 INFO L273 TraceCheckUtils]: 37: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,953 INFO L273 TraceCheckUtils]: 38: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,954 INFO L273 TraceCheckUtils]: 39: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,954 INFO L273 TraceCheckUtils]: 40: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,954 INFO L273 TraceCheckUtils]: 41: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 42: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 43: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 44: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 45: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 46: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,955 INFO L273 TraceCheckUtils]: 47: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,956 INFO L273 TraceCheckUtils]: 48: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,956 INFO L273 TraceCheckUtils]: 49: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,956 INFO L273 TraceCheckUtils]: 50: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,956 INFO L273 TraceCheckUtils]: 51: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,956 INFO L273 TraceCheckUtils]: 52: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L273 TraceCheckUtils]: 53: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L273 TraceCheckUtils]: 54: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L273 TraceCheckUtils]: 55: Hoare triple {3411#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L256 TraceCheckUtils]: 56: Hoare triple {3411#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L273 TraceCheckUtils]: 57: Hoare triple {3411#false} ~cond := #in~cond; {3411#false} is VALID [2018-11-18 23:59:22,957 INFO L273 TraceCheckUtils]: 58: Hoare triple {3411#false} assume 0 == ~cond; {3411#false} is VALID [2018-11-18 23:59:22,958 INFO L273 TraceCheckUtils]: 59: Hoare triple {3411#false} assume !false; {3411#false} is VALID [2018-11-18 23:59:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:22,961 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:22,961 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:22,976 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:23,034 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:23,168 INFO L256 TraceCheckUtils]: 0: Hoare triple {3410#true} call ULTIMATE.init(); {3410#true} is VALID [2018-11-18 23:59:23,169 INFO L273 TraceCheckUtils]: 1: Hoare triple {3410#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {3410#true} is VALID [2018-11-18 23:59:23,169 INFO L273 TraceCheckUtils]: 2: Hoare triple {3410#true} assume true; {3410#true} is VALID [2018-11-18 23:59:23,169 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3410#true} {3410#true} #50#return; {3410#true} is VALID [2018-11-18 23:59:23,169 INFO L256 TraceCheckUtils]: 4: Hoare triple {3410#true} call #t~ret4 := main(); {3410#true} is VALID [2018-11-18 23:59:23,170 INFO L273 TraceCheckUtils]: 5: Hoare triple {3410#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {3440#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:23,171 INFO L273 TraceCheckUtils]: 6: Hoare triple {3440#(<= main_~i~0 0)} assume true; {3440#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:23,171 INFO L273 TraceCheckUtils]: 7: Hoare triple {3440#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3440#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:23,172 INFO L273 TraceCheckUtils]: 8: Hoare triple {3440#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:23,173 INFO L273 TraceCheckUtils]: 9: Hoare triple {3413#(<= main_~i~0 1)} assume true; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:23,173 INFO L273 TraceCheckUtils]: 10: Hoare triple {3413#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3413#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:23,174 INFO L273 TraceCheckUtils]: 11: Hoare triple {3413#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:23,174 INFO L273 TraceCheckUtils]: 12: Hoare triple {3414#(<= main_~i~0 2)} assume true; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:23,175 INFO L273 TraceCheckUtils]: 13: Hoare triple {3414#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3414#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:23,176 INFO L273 TraceCheckUtils]: 14: Hoare triple {3414#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:23,176 INFO L273 TraceCheckUtils]: 15: Hoare triple {3415#(<= main_~i~0 3)} assume true; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:23,177 INFO L273 TraceCheckUtils]: 16: Hoare triple {3415#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3415#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:23,178 INFO L273 TraceCheckUtils]: 17: Hoare triple {3415#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:23,178 INFO L273 TraceCheckUtils]: 18: Hoare triple {3416#(<= main_~i~0 4)} assume true; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:23,179 INFO L273 TraceCheckUtils]: 19: Hoare triple {3416#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3416#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:23,179 INFO L273 TraceCheckUtils]: 20: Hoare triple {3416#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:23,180 INFO L273 TraceCheckUtils]: 21: Hoare triple {3417#(<= main_~i~0 5)} assume true; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:23,181 INFO L273 TraceCheckUtils]: 22: Hoare triple {3417#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3417#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:23,181 INFO L273 TraceCheckUtils]: 23: Hoare triple {3417#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:23,182 INFO L273 TraceCheckUtils]: 24: Hoare triple {3418#(<= main_~i~0 6)} assume true; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:23,182 INFO L273 TraceCheckUtils]: 25: Hoare triple {3418#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3418#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:23,183 INFO L273 TraceCheckUtils]: 26: Hoare triple {3418#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:23,184 INFO L273 TraceCheckUtils]: 27: Hoare triple {3419#(<= main_~i~0 7)} assume true; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:23,184 INFO L273 TraceCheckUtils]: 28: Hoare triple {3419#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3419#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:23,185 INFO L273 TraceCheckUtils]: 29: Hoare triple {3419#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:23,186 INFO L273 TraceCheckUtils]: 30: Hoare triple {3420#(<= main_~i~0 8)} assume true; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:23,186 INFO L273 TraceCheckUtils]: 31: Hoare triple {3420#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {3420#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:23,187 INFO L273 TraceCheckUtils]: 32: Hoare triple {3420#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {3421#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:23,188 INFO L273 TraceCheckUtils]: 33: Hoare triple {3421#(<= main_~i~0 9)} assume true; {3421#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:23,193 INFO L273 TraceCheckUtils]: 34: Hoare triple {3421#(<= main_~i~0 9)} assume !(~i~0 < 1024); {3411#false} is VALID [2018-11-18 23:59:23,193 INFO L273 TraceCheckUtils]: 35: Hoare triple {3411#false} ~i~0 := 0; {3411#false} is VALID [2018-11-18 23:59:23,193 INFO L273 TraceCheckUtils]: 36: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 37: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 38: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 39: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 40: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 41: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 42: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 43: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,194 INFO L273 TraceCheckUtils]: 44: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 45: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 46: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 47: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 48: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 49: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 50: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 51: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 52: Hoare triple {3411#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,195 INFO L273 TraceCheckUtils]: 53: Hoare triple {3411#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L273 TraceCheckUtils]: 54: Hoare triple {3411#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L273 TraceCheckUtils]: 55: Hoare triple {3411#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L256 TraceCheckUtils]: 56: Hoare triple {3411#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L273 TraceCheckUtils]: 57: Hoare triple {3411#false} ~cond := #in~cond; {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L273 TraceCheckUtils]: 58: Hoare triple {3411#false} assume 0 == ~cond; {3411#false} is VALID [2018-11-18 23:59:23,196 INFO L273 TraceCheckUtils]: 59: Hoare triple {3411#false} assume !false; {3411#false} is VALID [2018-11-18 23:59:23,198 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:23,217 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:23,217 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 13 [2018-11-18 23:59:23,217 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 60 [2018-11-18 23:59:23,218 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:23,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-18 23:59:23,274 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:23,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 23:59:23,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 23:59:23,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2018-11-18 23:59:23,274 INFO L87 Difference]: Start difference. First operand 61 states and 62 transitions. Second operand 13 states. [2018-11-18 23:59:23,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:23,741 INFO L93 Difference]: Finished difference Result 108 states and 114 transitions. [2018-11-18 23:59:23,741 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-18 23:59:23,741 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 60 [2018-11-18 23:59:23,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 23:59:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 97 transitions. [2018-11-18 23:59:23,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 23:59:23,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 97 transitions. [2018-11-18 23:59:23,745 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 97 transitions. [2018-11-18 23:59:23,843 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:23,845 INFO L225 Difference]: With dead ends: 108 [2018-11-18 23:59:23,845 INFO L226 Difference]: Without dead ends: 82 [2018-11-18 23:59:23,846 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2018-11-18 23:59:23,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2018-11-18 23:59:23,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 64. [2018-11-18 23:59:23,865 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:23,865 INFO L82 GeneralOperation]: Start isEquivalent. First operand 82 states. Second operand 64 states. [2018-11-18 23:59:23,865 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand 64 states. [2018-11-18 23:59:23,865 INFO L87 Difference]: Start difference. First operand 82 states. Second operand 64 states. [2018-11-18 23:59:23,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:23,866 INFO L93 Difference]: Finished difference Result 82 states and 87 transitions. [2018-11-18 23:59:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 87 transitions. [2018-11-18 23:59:23,867 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:23,867 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:23,867 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand 82 states. [2018-11-18 23:59:23,867 INFO L87 Difference]: Start difference. First operand 64 states. Second operand 82 states. [2018-11-18 23:59:23,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:23,869 INFO L93 Difference]: Finished difference Result 82 states and 87 transitions. [2018-11-18 23:59:23,869 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 87 transitions. [2018-11-18 23:59:23,870 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:23,870 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:23,870 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:23,870 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:23,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-11-18 23:59:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 65 transitions. [2018-11-18 23:59:23,872 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 65 transitions. Word has length 60 [2018-11-18 23:59:23,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:23,872 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 65 transitions. [2018-11-18 23:59:23,872 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 23:59:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 65 transitions. [2018-11-18 23:59:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-18 23:59:23,873 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:23,873 INFO L375 BasicCegarLoop]: trace histogram [11, 10, 10, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:23,873 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:23,874 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:23,874 INFO L82 PathProgramCache]: Analyzing trace with hash -329628332, now seen corresponding path program 8 times [2018-11-18 23:59:23,874 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:23,874 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:23,875 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:23,875 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:23,875 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:24,090 INFO L256 TraceCheckUtils]: 0: Hoare triple {4003#true} call ULTIMATE.init(); {4003#true} is VALID [2018-11-18 23:59:24,090 INFO L273 TraceCheckUtils]: 1: Hoare triple {4003#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4003#true} is VALID [2018-11-18 23:59:24,091 INFO L273 TraceCheckUtils]: 2: Hoare triple {4003#true} assume true; {4003#true} is VALID [2018-11-18 23:59:24,091 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4003#true} {4003#true} #50#return; {4003#true} is VALID [2018-11-18 23:59:24,091 INFO L256 TraceCheckUtils]: 4: Hoare triple {4003#true} call #t~ret4 := main(); {4003#true} is VALID [2018-11-18 23:59:24,092 INFO L273 TraceCheckUtils]: 5: Hoare triple {4003#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {4005#(= main_~i~0 0)} is VALID [2018-11-18 23:59:24,092 INFO L273 TraceCheckUtils]: 6: Hoare triple {4005#(= main_~i~0 0)} assume true; {4005#(= main_~i~0 0)} is VALID [2018-11-18 23:59:24,093 INFO L273 TraceCheckUtils]: 7: Hoare triple {4005#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4005#(= main_~i~0 0)} is VALID [2018-11-18 23:59:24,094 INFO L273 TraceCheckUtils]: 8: Hoare triple {4005#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,094 INFO L273 TraceCheckUtils]: 9: Hoare triple {4006#(<= main_~i~0 1)} assume true; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,095 INFO L273 TraceCheckUtils]: 10: Hoare triple {4006#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,114 INFO L273 TraceCheckUtils]: 11: Hoare triple {4006#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,128 INFO L273 TraceCheckUtils]: 12: Hoare triple {4007#(<= main_~i~0 2)} assume true; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,141 INFO L273 TraceCheckUtils]: 13: Hoare triple {4007#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,149 INFO L273 TraceCheckUtils]: 14: Hoare triple {4007#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,165 INFO L273 TraceCheckUtils]: 15: Hoare triple {4008#(<= main_~i~0 3)} assume true; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,167 INFO L273 TraceCheckUtils]: 16: Hoare triple {4008#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,167 INFO L273 TraceCheckUtils]: 17: Hoare triple {4008#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,169 INFO L273 TraceCheckUtils]: 18: Hoare triple {4009#(<= main_~i~0 4)} assume true; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,188 INFO L273 TraceCheckUtils]: 19: Hoare triple {4009#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,196 INFO L273 TraceCheckUtils]: 20: Hoare triple {4009#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,212 INFO L273 TraceCheckUtils]: 21: Hoare triple {4010#(<= main_~i~0 5)} assume true; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,213 INFO L273 TraceCheckUtils]: 22: Hoare triple {4010#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,213 INFO L273 TraceCheckUtils]: 23: Hoare triple {4010#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,215 INFO L273 TraceCheckUtils]: 24: Hoare triple {4011#(<= main_~i~0 6)} assume true; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,215 INFO L273 TraceCheckUtils]: 25: Hoare triple {4011#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,217 INFO L273 TraceCheckUtils]: 26: Hoare triple {4011#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,217 INFO L273 TraceCheckUtils]: 27: Hoare triple {4012#(<= main_~i~0 7)} assume true; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,217 INFO L273 TraceCheckUtils]: 28: Hoare triple {4012#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,218 INFO L273 TraceCheckUtils]: 29: Hoare triple {4012#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,218 INFO L273 TraceCheckUtils]: 30: Hoare triple {4013#(<= main_~i~0 8)} assume true; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,219 INFO L273 TraceCheckUtils]: 31: Hoare triple {4013#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,219 INFO L273 TraceCheckUtils]: 32: Hoare triple {4013#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,219 INFO L273 TraceCheckUtils]: 33: Hoare triple {4014#(<= main_~i~0 9)} assume true; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,220 INFO L273 TraceCheckUtils]: 34: Hoare triple {4014#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,220 INFO L273 TraceCheckUtils]: 35: Hoare triple {4014#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4015#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:24,221 INFO L273 TraceCheckUtils]: 36: Hoare triple {4015#(<= main_~i~0 10)} assume true; {4015#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:24,221 INFO L273 TraceCheckUtils]: 37: Hoare triple {4015#(<= main_~i~0 10)} assume !(~i~0 < 1024); {4004#false} is VALID [2018-11-18 23:59:24,222 INFO L273 TraceCheckUtils]: 38: Hoare triple {4004#false} ~i~0 := 0; {4004#false} is VALID [2018-11-18 23:59:24,222 INFO L273 TraceCheckUtils]: 39: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,222 INFO L273 TraceCheckUtils]: 40: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,223 INFO L273 TraceCheckUtils]: 41: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,223 INFO L273 TraceCheckUtils]: 42: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,223 INFO L273 TraceCheckUtils]: 43: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,224 INFO L273 TraceCheckUtils]: 44: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,224 INFO L273 TraceCheckUtils]: 45: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,224 INFO L273 TraceCheckUtils]: 46: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,224 INFO L273 TraceCheckUtils]: 47: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,225 INFO L273 TraceCheckUtils]: 48: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,225 INFO L273 TraceCheckUtils]: 49: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,225 INFO L273 TraceCheckUtils]: 50: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,225 INFO L273 TraceCheckUtils]: 51: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,225 INFO L273 TraceCheckUtils]: 52: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 53: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 54: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 55: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 56: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 57: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,226 INFO L273 TraceCheckUtils]: 58: Hoare triple {4004#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,227 INFO L256 TraceCheckUtils]: 59: Hoare triple {4004#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {4004#false} is VALID [2018-11-18 23:59:24,227 INFO L273 TraceCheckUtils]: 60: Hoare triple {4004#false} ~cond := #in~cond; {4004#false} is VALID [2018-11-18 23:59:24,227 INFO L273 TraceCheckUtils]: 61: Hoare triple {4004#false} assume 0 == ~cond; {4004#false} is VALID [2018-11-18 23:59:24,227 INFO L273 TraceCheckUtils]: 62: Hoare triple {4004#false} assume !false; {4004#false} is VALID [2018-11-18 23:59:24,230 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:24,230 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:24,230 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:24,244 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:59:24,267 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 23:59:24,268 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:24,281 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:24,429 INFO L256 TraceCheckUtils]: 0: Hoare triple {4003#true} call ULTIMATE.init(); {4003#true} is VALID [2018-11-18 23:59:24,429 INFO L273 TraceCheckUtils]: 1: Hoare triple {4003#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4003#true} is VALID [2018-11-18 23:59:24,430 INFO L273 TraceCheckUtils]: 2: Hoare triple {4003#true} assume true; {4003#true} is VALID [2018-11-18 23:59:24,430 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4003#true} {4003#true} #50#return; {4003#true} is VALID [2018-11-18 23:59:24,430 INFO L256 TraceCheckUtils]: 4: Hoare triple {4003#true} call #t~ret4 := main(); {4003#true} is VALID [2018-11-18 23:59:24,431 INFO L273 TraceCheckUtils]: 5: Hoare triple {4003#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {4034#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:24,431 INFO L273 TraceCheckUtils]: 6: Hoare triple {4034#(<= main_~i~0 0)} assume true; {4034#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:24,432 INFO L273 TraceCheckUtils]: 7: Hoare triple {4034#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4034#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:24,432 INFO L273 TraceCheckUtils]: 8: Hoare triple {4034#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,433 INFO L273 TraceCheckUtils]: 9: Hoare triple {4006#(<= main_~i~0 1)} assume true; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,433 INFO L273 TraceCheckUtils]: 10: Hoare triple {4006#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4006#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:24,433 INFO L273 TraceCheckUtils]: 11: Hoare triple {4006#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,434 INFO L273 TraceCheckUtils]: 12: Hoare triple {4007#(<= main_~i~0 2)} assume true; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,434 INFO L273 TraceCheckUtils]: 13: Hoare triple {4007#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4007#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:24,435 INFO L273 TraceCheckUtils]: 14: Hoare triple {4007#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,436 INFO L273 TraceCheckUtils]: 15: Hoare triple {4008#(<= main_~i~0 3)} assume true; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,436 INFO L273 TraceCheckUtils]: 16: Hoare triple {4008#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4008#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:24,437 INFO L273 TraceCheckUtils]: 17: Hoare triple {4008#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,437 INFO L273 TraceCheckUtils]: 18: Hoare triple {4009#(<= main_~i~0 4)} assume true; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,438 INFO L273 TraceCheckUtils]: 19: Hoare triple {4009#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4009#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:24,439 INFO L273 TraceCheckUtils]: 20: Hoare triple {4009#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,439 INFO L273 TraceCheckUtils]: 21: Hoare triple {4010#(<= main_~i~0 5)} assume true; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,440 INFO L273 TraceCheckUtils]: 22: Hoare triple {4010#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4010#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:24,441 INFO L273 TraceCheckUtils]: 23: Hoare triple {4010#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,441 INFO L273 TraceCheckUtils]: 24: Hoare triple {4011#(<= main_~i~0 6)} assume true; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,442 INFO L273 TraceCheckUtils]: 25: Hoare triple {4011#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4011#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:24,442 INFO L273 TraceCheckUtils]: 26: Hoare triple {4011#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,443 INFO L273 TraceCheckUtils]: 27: Hoare triple {4012#(<= main_~i~0 7)} assume true; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,444 INFO L273 TraceCheckUtils]: 28: Hoare triple {4012#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4012#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:24,444 INFO L273 TraceCheckUtils]: 29: Hoare triple {4012#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,445 INFO L273 TraceCheckUtils]: 30: Hoare triple {4013#(<= main_~i~0 8)} assume true; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,445 INFO L273 TraceCheckUtils]: 31: Hoare triple {4013#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4013#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:24,446 INFO L273 TraceCheckUtils]: 32: Hoare triple {4013#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,447 INFO L273 TraceCheckUtils]: 33: Hoare triple {4014#(<= main_~i~0 9)} assume true; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,447 INFO L273 TraceCheckUtils]: 34: Hoare triple {4014#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4014#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:24,448 INFO L273 TraceCheckUtils]: 35: Hoare triple {4014#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4015#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:24,449 INFO L273 TraceCheckUtils]: 36: Hoare triple {4015#(<= main_~i~0 10)} assume true; {4015#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:24,449 INFO L273 TraceCheckUtils]: 37: Hoare triple {4015#(<= main_~i~0 10)} assume !(~i~0 < 1024); {4004#false} is VALID [2018-11-18 23:59:24,449 INFO L273 TraceCheckUtils]: 38: Hoare triple {4004#false} ~i~0 := 0; {4004#false} is VALID [2018-11-18 23:59:24,450 INFO L273 TraceCheckUtils]: 39: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,450 INFO L273 TraceCheckUtils]: 40: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,450 INFO L273 TraceCheckUtils]: 41: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,450 INFO L273 TraceCheckUtils]: 42: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,450 INFO L273 TraceCheckUtils]: 43: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,451 INFO L273 TraceCheckUtils]: 44: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,451 INFO L273 TraceCheckUtils]: 45: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,451 INFO L273 TraceCheckUtils]: 46: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,451 INFO L273 TraceCheckUtils]: 47: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 48: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 49: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 50: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 51: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 52: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 53: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 54: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 55: Hoare triple {4004#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,452 INFO L273 TraceCheckUtils]: 56: Hoare triple {4004#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L273 TraceCheckUtils]: 57: Hoare triple {4004#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L273 TraceCheckUtils]: 58: Hoare triple {4004#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L256 TraceCheckUtils]: 59: Hoare triple {4004#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L273 TraceCheckUtils]: 60: Hoare triple {4004#false} ~cond := #in~cond; {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L273 TraceCheckUtils]: 61: Hoare triple {4004#false} assume 0 == ~cond; {4004#false} is VALID [2018-11-18 23:59:24,453 INFO L273 TraceCheckUtils]: 62: Hoare triple {4004#false} assume !false; {4004#false} is VALID [2018-11-18 23:59:24,457 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:24,476 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:24,476 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 14 [2018-11-18 23:59:24,476 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 63 [2018-11-18 23:59:24,477 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:24,477 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2018-11-18 23:59:24,529 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:24,529 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-18 23:59:24,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-18 23:59:24,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-11-18 23:59:24,530 INFO L87 Difference]: Start difference. First operand 64 states and 65 transitions. Second operand 14 states. [2018-11-18 23:59:24,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:24,938 INFO L93 Difference]: Finished difference Result 115 states and 122 transitions. [2018-11-18 23:59:24,938 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 23:59:24,938 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 63 [2018-11-18 23:59:24,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:24,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-18 23:59:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 105 transitions. [2018-11-18 23:59:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-11-18 23:59:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 105 transitions. [2018-11-18 23:59:24,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 105 transitions. [2018-11-18 23:59:25,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:25,069 INFO L225 Difference]: With dead ends: 115 [2018-11-18 23:59:25,069 INFO L226 Difference]: Without dead ends: 89 [2018-11-18 23:59:25,070 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2018-11-18 23:59:25,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2018-11-18 23:59:25,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 67. [2018-11-18 23:59:25,141 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:25,141 INFO L82 GeneralOperation]: Start isEquivalent. First operand 89 states. Second operand 67 states. [2018-11-18 23:59:25,141 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 67 states. [2018-11-18 23:59:25,142 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 67 states. [2018-11-18 23:59:25,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:25,144 INFO L93 Difference]: Finished difference Result 89 states and 95 transitions. [2018-11-18 23:59:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 95 transitions. [2018-11-18 23:59:25,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:25,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:25,148 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 89 states. [2018-11-18 23:59:25,148 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 89 states. [2018-11-18 23:59:25,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:25,150 INFO L93 Difference]: Finished difference Result 89 states and 95 transitions. [2018-11-18 23:59:25,151 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 95 transitions. [2018-11-18 23:59:25,151 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:25,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:25,151 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:25,152 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-11-18 23:59:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 68 transitions. [2018-11-18 23:59:25,153 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 68 transitions. Word has length 63 [2018-11-18 23:59:25,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:25,154 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 68 transitions. [2018-11-18 23:59:25,154 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-18 23:59:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 68 transitions. [2018-11-18 23:59:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-11-18 23:59:25,155 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:25,155 INFO L375 BasicCegarLoop]: trace histogram [12, 11, 11, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:25,155 INFO L423 AbstractCegarLoop]: === Iteration 13 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:25,155 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:25,156 INFO L82 PathProgramCache]: Analyzing trace with hash 777578031, now seen corresponding path program 9 times [2018-11-18 23:59:25,156 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:25,156 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:25,157 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:25,157 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:25,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:25,461 INFO L256 TraceCheckUtils]: 0: Hoare triple {4634#true} call ULTIMATE.init(); {4634#true} is VALID [2018-11-18 23:59:25,461 INFO L273 TraceCheckUtils]: 1: Hoare triple {4634#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4634#true} is VALID [2018-11-18 23:59:25,462 INFO L273 TraceCheckUtils]: 2: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,462 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4634#true} {4634#true} #50#return; {4634#true} is VALID [2018-11-18 23:59:25,462 INFO L256 TraceCheckUtils]: 4: Hoare triple {4634#true} call #t~ret4 := main(); {4634#true} is VALID [2018-11-18 23:59:25,463 INFO L273 TraceCheckUtils]: 5: Hoare triple {4634#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {4636#(= main_~i~0 0)} is VALID [2018-11-18 23:59:25,463 INFO L273 TraceCheckUtils]: 6: Hoare triple {4636#(= main_~i~0 0)} assume true; {4636#(= main_~i~0 0)} is VALID [2018-11-18 23:59:25,464 INFO L273 TraceCheckUtils]: 7: Hoare triple {4636#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4636#(= main_~i~0 0)} is VALID [2018-11-18 23:59:25,465 INFO L273 TraceCheckUtils]: 8: Hoare triple {4636#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,466 INFO L273 TraceCheckUtils]: 9: Hoare triple {4637#(<= main_~i~0 1)} assume true; {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,466 INFO L273 TraceCheckUtils]: 10: Hoare triple {4637#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,467 INFO L273 TraceCheckUtils]: 11: Hoare triple {4637#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,468 INFO L273 TraceCheckUtils]: 12: Hoare triple {4638#(<= main_~i~0 2)} assume true; {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,468 INFO L273 TraceCheckUtils]: 13: Hoare triple {4638#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,469 INFO L273 TraceCheckUtils]: 14: Hoare triple {4638#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,470 INFO L273 TraceCheckUtils]: 15: Hoare triple {4639#(<= main_~i~0 3)} assume true; {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,470 INFO L273 TraceCheckUtils]: 16: Hoare triple {4639#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,471 INFO L273 TraceCheckUtils]: 17: Hoare triple {4639#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,472 INFO L273 TraceCheckUtils]: 18: Hoare triple {4640#(<= main_~i~0 4)} assume true; {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,473 INFO L273 TraceCheckUtils]: 19: Hoare triple {4640#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,473 INFO L273 TraceCheckUtils]: 20: Hoare triple {4640#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,474 INFO L273 TraceCheckUtils]: 21: Hoare triple {4641#(<= main_~i~0 5)} assume true; {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,475 INFO L273 TraceCheckUtils]: 22: Hoare triple {4641#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,476 INFO L273 TraceCheckUtils]: 23: Hoare triple {4641#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,476 INFO L273 TraceCheckUtils]: 24: Hoare triple {4642#(<= main_~i~0 6)} assume true; {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,477 INFO L273 TraceCheckUtils]: 25: Hoare triple {4642#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,478 INFO L273 TraceCheckUtils]: 26: Hoare triple {4642#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4643#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:25,479 INFO L273 TraceCheckUtils]: 27: Hoare triple {4643#(<= main_~i~0 7)} assume true; {4643#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:25,479 INFO L273 TraceCheckUtils]: 28: Hoare triple {4643#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4643#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:25,480 INFO L273 TraceCheckUtils]: 29: Hoare triple {4643#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4644#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:25,481 INFO L273 TraceCheckUtils]: 30: Hoare triple {4644#(<= main_~i~0 8)} assume true; {4644#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:25,481 INFO L273 TraceCheckUtils]: 31: Hoare triple {4644#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4644#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:25,482 INFO L273 TraceCheckUtils]: 32: Hoare triple {4644#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4645#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:25,483 INFO L273 TraceCheckUtils]: 33: Hoare triple {4645#(<= main_~i~0 9)} assume true; {4645#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:25,483 INFO L273 TraceCheckUtils]: 34: Hoare triple {4645#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4645#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:25,484 INFO L273 TraceCheckUtils]: 35: Hoare triple {4645#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4646#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:25,485 INFO L273 TraceCheckUtils]: 36: Hoare triple {4646#(<= main_~i~0 10)} assume true; {4646#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:25,486 INFO L273 TraceCheckUtils]: 37: Hoare triple {4646#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4646#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:25,486 INFO L273 TraceCheckUtils]: 38: Hoare triple {4646#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4647#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:25,487 INFO L273 TraceCheckUtils]: 39: Hoare triple {4647#(<= main_~i~0 11)} assume true; {4647#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:25,488 INFO L273 TraceCheckUtils]: 40: Hoare triple {4647#(<= main_~i~0 11)} assume !(~i~0 < 1024); {4635#false} is VALID [2018-11-18 23:59:25,488 INFO L273 TraceCheckUtils]: 41: Hoare triple {4635#false} ~i~0 := 0; {4635#false} is VALID [2018-11-18 23:59:25,488 INFO L273 TraceCheckUtils]: 42: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,489 INFO L273 TraceCheckUtils]: 43: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,489 INFO L273 TraceCheckUtils]: 44: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,489 INFO L273 TraceCheckUtils]: 45: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,489 INFO L273 TraceCheckUtils]: 46: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,490 INFO L273 TraceCheckUtils]: 47: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,490 INFO L273 TraceCheckUtils]: 48: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,490 INFO L273 TraceCheckUtils]: 49: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,490 INFO L273 TraceCheckUtils]: 50: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 51: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 52: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 53: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 54: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 55: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,491 INFO L273 TraceCheckUtils]: 56: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 57: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 58: Hoare triple {4635#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 59: Hoare triple {4635#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 60: Hoare triple {4635#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 61: Hoare triple {4635#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L256 TraceCheckUtils]: 62: Hoare triple {4635#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {4635#false} is VALID [2018-11-18 23:59:25,492 INFO L273 TraceCheckUtils]: 63: Hoare triple {4635#false} ~cond := #in~cond; {4635#false} is VALID [2018-11-18 23:59:25,493 INFO L273 TraceCheckUtils]: 64: Hoare triple {4635#false} assume 0 == ~cond; {4635#false} is VALID [2018-11-18 23:59:25,493 INFO L273 TraceCheckUtils]: 65: Hoare triple {4635#false} assume !false; {4635#false} is VALID [2018-11-18 23:59:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-18 23:59:25,498 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:25,498 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:25,506 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 23:59:25,540 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2018-11-18 23:59:25,540 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:25,556 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:25,746 INFO L256 TraceCheckUtils]: 0: Hoare triple {4634#true} call ULTIMATE.init(); {4634#true} is VALID [2018-11-18 23:59:25,746 INFO L273 TraceCheckUtils]: 1: Hoare triple {4634#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {4634#true} is VALID [2018-11-18 23:59:25,747 INFO L273 TraceCheckUtils]: 2: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,747 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4634#true} {4634#true} #50#return; {4634#true} is VALID [2018-11-18 23:59:25,747 INFO L256 TraceCheckUtils]: 4: Hoare triple {4634#true} call #t~ret4 := main(); {4634#true} is VALID [2018-11-18 23:59:25,747 INFO L273 TraceCheckUtils]: 5: Hoare triple {4634#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {4634#true} is VALID [2018-11-18 23:59:25,748 INFO L273 TraceCheckUtils]: 6: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,748 INFO L273 TraceCheckUtils]: 7: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,748 INFO L273 TraceCheckUtils]: 8: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,748 INFO L273 TraceCheckUtils]: 9: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,748 INFO L273 TraceCheckUtils]: 10: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,749 INFO L273 TraceCheckUtils]: 11: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,749 INFO L273 TraceCheckUtils]: 12: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,749 INFO L273 TraceCheckUtils]: 13: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,749 INFO L273 TraceCheckUtils]: 14: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,749 INFO L273 TraceCheckUtils]: 15: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,750 INFO L273 TraceCheckUtils]: 16: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,750 INFO L273 TraceCheckUtils]: 17: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,750 INFO L273 TraceCheckUtils]: 18: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,750 INFO L273 TraceCheckUtils]: 19: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,750 INFO L273 TraceCheckUtils]: 20: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,751 INFO L273 TraceCheckUtils]: 21: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,751 INFO L273 TraceCheckUtils]: 22: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,751 INFO L273 TraceCheckUtils]: 23: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,751 INFO L273 TraceCheckUtils]: 24: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,751 INFO L273 TraceCheckUtils]: 25: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 26: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 27: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 28: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 29: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 30: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 31: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,752 INFO L273 TraceCheckUtils]: 32: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 33: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 34: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 35: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 36: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 37: Hoare triple {4634#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 38: Hoare triple {4634#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 39: Hoare triple {4634#true} assume true; {4634#true} is VALID [2018-11-18 23:59:25,753 INFO L273 TraceCheckUtils]: 40: Hoare triple {4634#true} assume !(~i~0 < 1024); {4634#true} is VALID [2018-11-18 23:59:25,754 INFO L273 TraceCheckUtils]: 41: Hoare triple {4634#true} ~i~0 := 0; {4774#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:25,754 INFO L273 TraceCheckUtils]: 42: Hoare triple {4774#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4774#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:25,754 INFO L273 TraceCheckUtils]: 43: Hoare triple {4774#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4774#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:25,755 INFO L273 TraceCheckUtils]: 44: Hoare triple {4774#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,755 INFO L273 TraceCheckUtils]: 45: Hoare triple {4637#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,755 INFO L273 TraceCheckUtils]: 46: Hoare triple {4637#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4637#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:25,756 INFO L273 TraceCheckUtils]: 47: Hoare triple {4637#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,756 INFO L273 TraceCheckUtils]: 48: Hoare triple {4638#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,757 INFO L273 TraceCheckUtils]: 49: Hoare triple {4638#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4638#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:25,757 INFO L273 TraceCheckUtils]: 50: Hoare triple {4638#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,758 INFO L273 TraceCheckUtils]: 51: Hoare triple {4639#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,758 INFO L273 TraceCheckUtils]: 52: Hoare triple {4639#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4639#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:25,759 INFO L273 TraceCheckUtils]: 53: Hoare triple {4639#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,759 INFO L273 TraceCheckUtils]: 54: Hoare triple {4640#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,760 INFO L273 TraceCheckUtils]: 55: Hoare triple {4640#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4640#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:25,761 INFO L273 TraceCheckUtils]: 56: Hoare triple {4640#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,761 INFO L273 TraceCheckUtils]: 57: Hoare triple {4641#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,762 INFO L273 TraceCheckUtils]: 58: Hoare triple {4641#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4641#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:25,762 INFO L273 TraceCheckUtils]: 59: Hoare triple {4641#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,763 INFO L273 TraceCheckUtils]: 60: Hoare triple {4642#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,763 INFO L273 TraceCheckUtils]: 61: Hoare triple {4642#(<= main_~i~0 6)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {4642#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:25,764 INFO L256 TraceCheckUtils]: 62: Hoare triple {4642#(<= main_~i~0 6)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {4838#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:59:25,765 INFO L273 TraceCheckUtils]: 63: Hoare triple {4838#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {4842#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-18 23:59:25,766 INFO L273 TraceCheckUtils]: 64: Hoare triple {4842#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {4635#false} is VALID [2018-11-18 23:59:25,766 INFO L273 TraceCheckUtils]: 65: Hoare triple {4635#false} assume !false; {4635#false} is VALID [2018-11-18 23:59:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2018-11-18 23:59:25,789 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:25,789 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 11] total 17 [2018-11-18 23:59:25,789 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 66 [2018-11-18 23:59:25,790 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:25,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-11-18 23:59:25,863 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:25,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 23:59:25,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 23:59:25,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=163, Unknown=0, NotChecked=0, Total=272 [2018-11-18 23:59:25,864 INFO L87 Difference]: Start difference. First operand 67 states and 68 transitions. Second operand 17 states. [2018-11-18 23:59:26,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:26,410 INFO L93 Difference]: Finished difference Result 124 states and 132 transitions. [2018-11-18 23:59:26,410 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 23:59:26,411 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 66 [2018-11-18 23:59:26,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:26,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:59:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 115 transitions. [2018-11-18 23:59:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:59:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 115 transitions. [2018-11-18 23:59:26,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 115 transitions. [2018-11-18 23:59:27,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:27,058 INFO L225 Difference]: With dead ends: 124 [2018-11-18 23:59:27,058 INFO L226 Difference]: Without dead ends: 90 [2018-11-18 23:59:27,059 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=113, Invalid=193, Unknown=0, NotChecked=0, Total=306 [2018-11-18 23:59:27,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-11-18 23:59:27,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 88. [2018-11-18 23:59:27,086 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:27,086 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand 88 states. [2018-11-18 23:59:27,086 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 88 states. [2018-11-18 23:59:27,086 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 88 states. [2018-11-18 23:59:27,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:27,088 INFO L93 Difference]: Finished difference Result 90 states and 91 transitions. [2018-11-18 23:59:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 91 transitions. [2018-11-18 23:59:27,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:27,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:27,089 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 90 states. [2018-11-18 23:59:27,089 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 90 states. [2018-11-18 23:59:27,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:27,091 INFO L93 Difference]: Finished difference Result 90 states and 91 transitions. [2018-11-18 23:59:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 91 transitions. [2018-11-18 23:59:27,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:27,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:27,092 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:27,092 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2018-11-18 23:59:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 89 transitions. [2018-11-18 23:59:27,094 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 89 transitions. Word has length 66 [2018-11-18 23:59:27,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:27,094 INFO L480 AbstractCegarLoop]: Abstraction has 88 states and 89 transitions. [2018-11-18 23:59:27,094 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 23:59:27,095 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 89 transitions. [2018-11-18 23:59:27,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2018-11-18 23:59:27,095 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:27,096 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:27,096 INFO L423 AbstractCegarLoop]: === Iteration 14 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:27,096 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:27,096 INFO L82 PathProgramCache]: Analyzing trace with hash 1411701044, now seen corresponding path program 10 times [2018-11-18 23:59:27,096 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:27,096 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:27,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:27,097 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:27,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:27,407 INFO L256 TraceCheckUtils]: 0: Hoare triple {5322#true} call ULTIMATE.init(); {5322#true} is VALID [2018-11-18 23:59:27,407 INFO L273 TraceCheckUtils]: 1: Hoare triple {5322#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {5322#true} is VALID [2018-11-18 23:59:27,407 INFO L273 TraceCheckUtils]: 2: Hoare triple {5322#true} assume true; {5322#true} is VALID [2018-11-18 23:59:27,408 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5322#true} {5322#true} #50#return; {5322#true} is VALID [2018-11-18 23:59:27,408 INFO L256 TraceCheckUtils]: 4: Hoare triple {5322#true} call #t~ret4 := main(); {5322#true} is VALID [2018-11-18 23:59:27,409 INFO L273 TraceCheckUtils]: 5: Hoare triple {5322#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {5324#(= main_~i~0 0)} is VALID [2018-11-18 23:59:27,409 INFO L273 TraceCheckUtils]: 6: Hoare triple {5324#(= main_~i~0 0)} assume true; {5324#(= main_~i~0 0)} is VALID [2018-11-18 23:59:27,410 INFO L273 TraceCheckUtils]: 7: Hoare triple {5324#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5324#(= main_~i~0 0)} is VALID [2018-11-18 23:59:27,410 INFO L273 TraceCheckUtils]: 8: Hoare triple {5324#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,411 INFO L273 TraceCheckUtils]: 9: Hoare triple {5325#(<= main_~i~0 1)} assume true; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,411 INFO L273 TraceCheckUtils]: 10: Hoare triple {5325#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,412 INFO L273 TraceCheckUtils]: 11: Hoare triple {5325#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,412 INFO L273 TraceCheckUtils]: 12: Hoare triple {5326#(<= main_~i~0 2)} assume true; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,412 INFO L273 TraceCheckUtils]: 13: Hoare triple {5326#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,413 INFO L273 TraceCheckUtils]: 14: Hoare triple {5326#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,413 INFO L273 TraceCheckUtils]: 15: Hoare triple {5327#(<= main_~i~0 3)} assume true; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,413 INFO L273 TraceCheckUtils]: 16: Hoare triple {5327#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,414 INFO L273 TraceCheckUtils]: 17: Hoare triple {5327#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,415 INFO L273 TraceCheckUtils]: 18: Hoare triple {5328#(<= main_~i~0 4)} assume true; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,415 INFO L273 TraceCheckUtils]: 19: Hoare triple {5328#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,416 INFO L273 TraceCheckUtils]: 20: Hoare triple {5328#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,416 INFO L273 TraceCheckUtils]: 21: Hoare triple {5329#(<= main_~i~0 5)} assume true; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,417 INFO L273 TraceCheckUtils]: 22: Hoare triple {5329#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,418 INFO L273 TraceCheckUtils]: 23: Hoare triple {5329#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,418 INFO L273 TraceCheckUtils]: 24: Hoare triple {5330#(<= main_~i~0 6)} assume true; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,419 INFO L273 TraceCheckUtils]: 25: Hoare triple {5330#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,420 INFO L273 TraceCheckUtils]: 26: Hoare triple {5330#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,420 INFO L273 TraceCheckUtils]: 27: Hoare triple {5331#(<= main_~i~0 7)} assume true; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,421 INFO L273 TraceCheckUtils]: 28: Hoare triple {5331#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,421 INFO L273 TraceCheckUtils]: 29: Hoare triple {5331#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,422 INFO L273 TraceCheckUtils]: 30: Hoare triple {5332#(<= main_~i~0 8)} assume true; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,422 INFO L273 TraceCheckUtils]: 31: Hoare triple {5332#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,423 INFO L273 TraceCheckUtils]: 32: Hoare triple {5332#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,424 INFO L273 TraceCheckUtils]: 33: Hoare triple {5333#(<= main_~i~0 9)} assume true; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,424 INFO L273 TraceCheckUtils]: 34: Hoare triple {5333#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,425 INFO L273 TraceCheckUtils]: 35: Hoare triple {5333#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,425 INFO L273 TraceCheckUtils]: 36: Hoare triple {5334#(<= main_~i~0 10)} assume true; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,426 INFO L273 TraceCheckUtils]: 37: Hoare triple {5334#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,427 INFO L273 TraceCheckUtils]: 38: Hoare triple {5334#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,427 INFO L273 TraceCheckUtils]: 39: Hoare triple {5335#(<= main_~i~0 11)} assume true; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,428 INFO L273 TraceCheckUtils]: 40: Hoare triple {5335#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,429 INFO L273 TraceCheckUtils]: 41: Hoare triple {5335#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5336#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:27,429 INFO L273 TraceCheckUtils]: 42: Hoare triple {5336#(<= main_~i~0 12)} assume true; {5336#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:27,430 INFO L273 TraceCheckUtils]: 43: Hoare triple {5336#(<= main_~i~0 12)} assume !(~i~0 < 1024); {5323#false} is VALID [2018-11-18 23:59:27,430 INFO L273 TraceCheckUtils]: 44: Hoare triple {5323#false} ~i~0 := 0; {5323#false} is VALID [2018-11-18 23:59:27,430 INFO L273 TraceCheckUtils]: 45: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,430 INFO L273 TraceCheckUtils]: 46: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,431 INFO L273 TraceCheckUtils]: 47: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,431 INFO L273 TraceCheckUtils]: 48: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,431 INFO L273 TraceCheckUtils]: 49: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,431 INFO L273 TraceCheckUtils]: 50: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,431 INFO L273 TraceCheckUtils]: 51: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,432 INFO L273 TraceCheckUtils]: 52: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,432 INFO L273 TraceCheckUtils]: 53: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,432 INFO L273 TraceCheckUtils]: 54: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,432 INFO L273 TraceCheckUtils]: 55: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,432 INFO L273 TraceCheckUtils]: 56: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 57: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 58: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 59: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 60: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 61: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,433 INFO L273 TraceCheckUtils]: 62: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 63: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 64: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 65: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 66: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 67: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 68: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 69: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,434 INFO L273 TraceCheckUtils]: 70: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 71: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 72: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 73: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 74: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 75: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 76: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 77: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 78: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,435 INFO L273 TraceCheckUtils]: 79: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 80: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 81: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 82: Hoare triple {5323#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L256 TraceCheckUtils]: 83: Hoare triple {5323#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 84: Hoare triple {5323#false} ~cond := #in~cond; {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 85: Hoare triple {5323#false} assume 0 == ~cond; {5323#false} is VALID [2018-11-18 23:59:27,436 INFO L273 TraceCheckUtils]: 86: Hoare triple {5323#false} assume !false; {5323#false} is VALID [2018-11-18 23:59:27,440 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:27,441 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:27,441 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:27,451 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 23:59:27,482 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 23:59:27,483 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:27,513 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:27,676 INFO L256 TraceCheckUtils]: 0: Hoare triple {5322#true} call ULTIMATE.init(); {5322#true} is VALID [2018-11-18 23:59:27,676 INFO L273 TraceCheckUtils]: 1: Hoare triple {5322#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {5322#true} is VALID [2018-11-18 23:59:27,676 INFO L273 TraceCheckUtils]: 2: Hoare triple {5322#true} assume true; {5322#true} is VALID [2018-11-18 23:59:27,677 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {5322#true} {5322#true} #50#return; {5322#true} is VALID [2018-11-18 23:59:27,677 INFO L256 TraceCheckUtils]: 4: Hoare triple {5322#true} call #t~ret4 := main(); {5322#true} is VALID [2018-11-18 23:59:27,678 INFO L273 TraceCheckUtils]: 5: Hoare triple {5322#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {5355#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:27,678 INFO L273 TraceCheckUtils]: 6: Hoare triple {5355#(<= main_~i~0 0)} assume true; {5355#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:27,678 INFO L273 TraceCheckUtils]: 7: Hoare triple {5355#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5355#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:27,679 INFO L273 TraceCheckUtils]: 8: Hoare triple {5355#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,679 INFO L273 TraceCheckUtils]: 9: Hoare triple {5325#(<= main_~i~0 1)} assume true; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,679 INFO L273 TraceCheckUtils]: 10: Hoare triple {5325#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5325#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:27,680 INFO L273 TraceCheckUtils]: 11: Hoare triple {5325#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,680 INFO L273 TraceCheckUtils]: 12: Hoare triple {5326#(<= main_~i~0 2)} assume true; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,686 INFO L273 TraceCheckUtils]: 13: Hoare triple {5326#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5326#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:27,686 INFO L273 TraceCheckUtils]: 14: Hoare triple {5326#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,686 INFO L273 TraceCheckUtils]: 15: Hoare triple {5327#(<= main_~i~0 3)} assume true; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,687 INFO L273 TraceCheckUtils]: 16: Hoare triple {5327#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5327#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:27,687 INFO L273 TraceCheckUtils]: 17: Hoare triple {5327#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,688 INFO L273 TraceCheckUtils]: 18: Hoare triple {5328#(<= main_~i~0 4)} assume true; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,688 INFO L273 TraceCheckUtils]: 19: Hoare triple {5328#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5328#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:27,688 INFO L273 TraceCheckUtils]: 20: Hoare triple {5328#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,689 INFO L273 TraceCheckUtils]: 21: Hoare triple {5329#(<= main_~i~0 5)} assume true; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,689 INFO L273 TraceCheckUtils]: 22: Hoare triple {5329#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5329#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:27,689 INFO L273 TraceCheckUtils]: 23: Hoare triple {5329#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,690 INFO L273 TraceCheckUtils]: 24: Hoare triple {5330#(<= main_~i~0 6)} assume true; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,690 INFO L273 TraceCheckUtils]: 25: Hoare triple {5330#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5330#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:27,691 INFO L273 TraceCheckUtils]: 26: Hoare triple {5330#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,692 INFO L273 TraceCheckUtils]: 27: Hoare triple {5331#(<= main_~i~0 7)} assume true; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,692 INFO L273 TraceCheckUtils]: 28: Hoare triple {5331#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5331#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:27,693 INFO L273 TraceCheckUtils]: 29: Hoare triple {5331#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,693 INFO L273 TraceCheckUtils]: 30: Hoare triple {5332#(<= main_~i~0 8)} assume true; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,694 INFO L273 TraceCheckUtils]: 31: Hoare triple {5332#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5332#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:27,695 INFO L273 TraceCheckUtils]: 32: Hoare triple {5332#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,695 INFO L273 TraceCheckUtils]: 33: Hoare triple {5333#(<= main_~i~0 9)} assume true; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,696 INFO L273 TraceCheckUtils]: 34: Hoare triple {5333#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5333#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:27,696 INFO L273 TraceCheckUtils]: 35: Hoare triple {5333#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,697 INFO L273 TraceCheckUtils]: 36: Hoare triple {5334#(<= main_~i~0 10)} assume true; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,698 INFO L273 TraceCheckUtils]: 37: Hoare triple {5334#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5334#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:27,698 INFO L273 TraceCheckUtils]: 38: Hoare triple {5334#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,699 INFO L273 TraceCheckUtils]: 39: Hoare triple {5335#(<= main_~i~0 11)} assume true; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,699 INFO L273 TraceCheckUtils]: 40: Hoare triple {5335#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {5335#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:27,700 INFO L273 TraceCheckUtils]: 41: Hoare triple {5335#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {5336#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:27,701 INFO L273 TraceCheckUtils]: 42: Hoare triple {5336#(<= main_~i~0 12)} assume true; {5336#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:27,701 INFO L273 TraceCheckUtils]: 43: Hoare triple {5336#(<= main_~i~0 12)} assume !(~i~0 < 1024); {5323#false} is VALID [2018-11-18 23:59:27,702 INFO L273 TraceCheckUtils]: 44: Hoare triple {5323#false} ~i~0 := 0; {5323#false} is VALID [2018-11-18 23:59:27,702 INFO L273 TraceCheckUtils]: 45: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,702 INFO L273 TraceCheckUtils]: 46: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,702 INFO L273 TraceCheckUtils]: 47: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,702 INFO L273 TraceCheckUtils]: 48: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,703 INFO L273 TraceCheckUtils]: 49: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,703 INFO L273 TraceCheckUtils]: 50: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,703 INFO L273 TraceCheckUtils]: 51: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,703 INFO L273 TraceCheckUtils]: 52: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,703 INFO L273 TraceCheckUtils]: 53: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 54: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 55: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 56: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 57: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 58: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 59: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 60: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,704 INFO L273 TraceCheckUtils]: 61: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 62: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 63: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 64: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 65: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 66: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 67: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 68: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 69: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,705 INFO L273 TraceCheckUtils]: 70: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 71: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 72: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 73: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 74: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 75: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 76: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 77: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,706 INFO L273 TraceCheckUtils]: 78: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 79: Hoare triple {5323#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 80: Hoare triple {5323#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 81: Hoare triple {5323#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 82: Hoare triple {5323#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L256 TraceCheckUtils]: 83: Hoare triple {5323#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 84: Hoare triple {5323#false} ~cond := #in~cond; {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 85: Hoare triple {5323#false} assume 0 == ~cond; {5323#false} is VALID [2018-11-18 23:59:27,707 INFO L273 TraceCheckUtils]: 86: Hoare triple {5323#false} assume !false; {5323#false} is VALID [2018-11-18 23:59:27,711 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:27,729 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:27,729 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 16 [2018-11-18 23:59:27,730 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 87 [2018-11-18 23:59:27,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:27,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2018-11-18 23:59:27,781 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:27,781 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-18 23:59:27,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-18 23:59:27,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-11-18 23:59:27,782 INFO L87 Difference]: Start difference. First operand 88 states and 89 transitions. Second operand 16 states. [2018-11-18 23:59:28,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:28,113 INFO L93 Difference]: Finished difference Result 141 states and 144 transitions. [2018-11-18 23:59:28,113 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 23:59:28,113 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 87 [2018-11-18 23:59:28,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-18 23:59:28,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 109 transitions. [2018-11-18 23:59:28,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2018-11-18 23:59:28,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 109 transitions. [2018-11-18 23:59:28,116 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 109 transitions. [2018-11-18 23:59:28,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:28,701 INFO L225 Difference]: With dead ends: 141 [2018-11-18 23:59:28,701 INFO L226 Difference]: Without dead ends: 97 [2018-11-18 23:59:28,702 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2018-11-18 23:59:28,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2018-11-18 23:59:29,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 91. [2018-11-18 23:59:29,171 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:29,171 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand 91 states. [2018-11-18 23:59:29,171 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 91 states. [2018-11-18 23:59:29,171 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 91 states. [2018-11-18 23:59:29,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:29,173 INFO L93 Difference]: Finished difference Result 97 states and 99 transitions. [2018-11-18 23:59:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2018-11-18 23:59:29,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:29,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:29,174 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 97 states. [2018-11-18 23:59:29,174 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 97 states. [2018-11-18 23:59:29,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:29,175 INFO L93 Difference]: Finished difference Result 97 states and 99 transitions. [2018-11-18 23:59:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2018-11-18 23:59:29,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:29,176 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:29,176 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:29,176 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:29,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2018-11-18 23:59:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 92 transitions. [2018-11-18 23:59:29,178 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 92 transitions. Word has length 87 [2018-11-18 23:59:29,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:29,178 INFO L480 AbstractCegarLoop]: Abstraction has 91 states and 92 transitions. [2018-11-18 23:59:29,178 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-18 23:59:29,179 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 92 transitions. [2018-11-18 23:59:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-11-18 23:59:29,179 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:29,180 INFO L375 BasicCegarLoop]: trace histogram [14, 13, 13, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:29,180 INFO L423 AbstractCegarLoop]: === Iteration 15 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:29,180 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:29,180 INFO L82 PathProgramCache]: Analyzing trace with hash 1100306703, now seen corresponding path program 11 times [2018-11-18 23:59:29,180 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:29,181 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:29,181 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:29,181 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:29,181 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:29,911 INFO L256 TraceCheckUtils]: 0: Hoare triple {6107#true} call ULTIMATE.init(); {6107#true} is VALID [2018-11-18 23:59:29,912 INFO L273 TraceCheckUtils]: 1: Hoare triple {6107#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6107#true} is VALID [2018-11-18 23:59:29,912 INFO L273 TraceCheckUtils]: 2: Hoare triple {6107#true} assume true; {6107#true} is VALID [2018-11-18 23:59:29,912 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6107#true} {6107#true} #50#return; {6107#true} is VALID [2018-11-18 23:59:29,913 INFO L256 TraceCheckUtils]: 4: Hoare triple {6107#true} call #t~ret4 := main(); {6107#true} is VALID [2018-11-18 23:59:29,913 INFO L273 TraceCheckUtils]: 5: Hoare triple {6107#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {6109#(= main_~i~0 0)} is VALID [2018-11-18 23:59:29,914 INFO L273 TraceCheckUtils]: 6: Hoare triple {6109#(= main_~i~0 0)} assume true; {6109#(= main_~i~0 0)} is VALID [2018-11-18 23:59:29,914 INFO L273 TraceCheckUtils]: 7: Hoare triple {6109#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6109#(= main_~i~0 0)} is VALID [2018-11-18 23:59:29,915 INFO L273 TraceCheckUtils]: 8: Hoare triple {6109#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:29,915 INFO L273 TraceCheckUtils]: 9: Hoare triple {6110#(<= main_~i~0 1)} assume true; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:29,915 INFO L273 TraceCheckUtils]: 10: Hoare triple {6110#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:29,916 INFO L273 TraceCheckUtils]: 11: Hoare triple {6110#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:29,918 INFO L273 TraceCheckUtils]: 12: Hoare triple {6111#(<= main_~i~0 2)} assume true; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:29,918 INFO L273 TraceCheckUtils]: 13: Hoare triple {6111#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:29,919 INFO L273 TraceCheckUtils]: 14: Hoare triple {6111#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:29,919 INFO L273 TraceCheckUtils]: 15: Hoare triple {6112#(<= main_~i~0 3)} assume true; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:29,920 INFO L273 TraceCheckUtils]: 16: Hoare triple {6112#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:29,920 INFO L273 TraceCheckUtils]: 17: Hoare triple {6112#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:29,920 INFO L273 TraceCheckUtils]: 18: Hoare triple {6113#(<= main_~i~0 4)} assume true; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:29,921 INFO L273 TraceCheckUtils]: 19: Hoare triple {6113#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:29,922 INFO L273 TraceCheckUtils]: 20: Hoare triple {6113#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:29,922 INFO L273 TraceCheckUtils]: 21: Hoare triple {6114#(<= main_~i~0 5)} assume true; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:29,923 INFO L273 TraceCheckUtils]: 22: Hoare triple {6114#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:29,923 INFO L273 TraceCheckUtils]: 23: Hoare triple {6114#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:29,924 INFO L273 TraceCheckUtils]: 24: Hoare triple {6115#(<= main_~i~0 6)} assume true; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:29,924 INFO L273 TraceCheckUtils]: 25: Hoare triple {6115#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:29,925 INFO L273 TraceCheckUtils]: 26: Hoare triple {6115#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:29,926 INFO L273 TraceCheckUtils]: 27: Hoare triple {6116#(<= main_~i~0 7)} assume true; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:29,926 INFO L273 TraceCheckUtils]: 28: Hoare triple {6116#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:29,927 INFO L273 TraceCheckUtils]: 29: Hoare triple {6116#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:29,928 INFO L273 TraceCheckUtils]: 30: Hoare triple {6117#(<= main_~i~0 8)} assume true; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:29,928 INFO L273 TraceCheckUtils]: 31: Hoare triple {6117#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:29,929 INFO L273 TraceCheckUtils]: 32: Hoare triple {6117#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:29,929 INFO L273 TraceCheckUtils]: 33: Hoare triple {6118#(<= main_~i~0 9)} assume true; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:29,930 INFO L273 TraceCheckUtils]: 34: Hoare triple {6118#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:29,931 INFO L273 TraceCheckUtils]: 35: Hoare triple {6118#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:29,931 INFO L273 TraceCheckUtils]: 36: Hoare triple {6119#(<= main_~i~0 10)} assume true; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:29,932 INFO L273 TraceCheckUtils]: 37: Hoare triple {6119#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:29,932 INFO L273 TraceCheckUtils]: 38: Hoare triple {6119#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:29,933 INFO L273 TraceCheckUtils]: 39: Hoare triple {6120#(<= main_~i~0 11)} assume true; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:29,934 INFO L273 TraceCheckUtils]: 40: Hoare triple {6120#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:29,934 INFO L273 TraceCheckUtils]: 41: Hoare triple {6120#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:29,935 INFO L273 TraceCheckUtils]: 42: Hoare triple {6121#(<= main_~i~0 12)} assume true; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:29,935 INFO L273 TraceCheckUtils]: 43: Hoare triple {6121#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:29,936 INFO L273 TraceCheckUtils]: 44: Hoare triple {6121#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6122#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:29,937 INFO L273 TraceCheckUtils]: 45: Hoare triple {6122#(<= main_~i~0 13)} assume true; {6122#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:29,937 INFO L273 TraceCheckUtils]: 46: Hoare triple {6122#(<= main_~i~0 13)} assume !(~i~0 < 1024); {6108#false} is VALID [2018-11-18 23:59:29,938 INFO L273 TraceCheckUtils]: 47: Hoare triple {6108#false} ~i~0 := 0; {6108#false} is VALID [2018-11-18 23:59:29,938 INFO L273 TraceCheckUtils]: 48: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,938 INFO L273 TraceCheckUtils]: 49: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,938 INFO L273 TraceCheckUtils]: 50: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,938 INFO L273 TraceCheckUtils]: 51: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,939 INFO L273 TraceCheckUtils]: 52: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,939 INFO L273 TraceCheckUtils]: 53: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,939 INFO L273 TraceCheckUtils]: 54: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,939 INFO L273 TraceCheckUtils]: 55: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,939 INFO L273 TraceCheckUtils]: 56: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,940 INFO L273 TraceCheckUtils]: 57: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,940 INFO L273 TraceCheckUtils]: 58: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,940 INFO L273 TraceCheckUtils]: 59: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,940 INFO L273 TraceCheckUtils]: 60: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,940 INFO L273 TraceCheckUtils]: 61: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,941 INFO L273 TraceCheckUtils]: 62: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,941 INFO L273 TraceCheckUtils]: 63: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,941 INFO L273 TraceCheckUtils]: 64: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,941 INFO L273 TraceCheckUtils]: 65: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,941 INFO L273 TraceCheckUtils]: 66: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 67: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 68: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 69: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 70: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 71: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 72: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,942 INFO L273 TraceCheckUtils]: 73: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 74: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 75: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 76: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 77: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 78: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 79: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 80: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 81: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,943 INFO L273 TraceCheckUtils]: 82: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 83: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 84: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 85: Hoare triple {6108#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L256 TraceCheckUtils]: 86: Hoare triple {6108#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 87: Hoare triple {6108#false} ~cond := #in~cond; {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 88: Hoare triple {6108#false} assume 0 == ~cond; {6108#false} is VALID [2018-11-18 23:59:29,944 INFO L273 TraceCheckUtils]: 89: Hoare triple {6108#false} assume !false; {6108#false} is VALID [2018-11-18 23:59:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:29,948 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:29,949 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:29,958 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-18 23:59:30,043 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 14 check-sat command(s) [2018-11-18 23:59:30,043 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:30,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:30,063 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:30,227 INFO L256 TraceCheckUtils]: 0: Hoare triple {6107#true} call ULTIMATE.init(); {6107#true} is VALID [2018-11-18 23:59:30,227 INFO L273 TraceCheckUtils]: 1: Hoare triple {6107#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6107#true} is VALID [2018-11-18 23:59:30,227 INFO L273 TraceCheckUtils]: 2: Hoare triple {6107#true} assume true; {6107#true} is VALID [2018-11-18 23:59:30,228 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6107#true} {6107#true} #50#return; {6107#true} is VALID [2018-11-18 23:59:30,228 INFO L256 TraceCheckUtils]: 4: Hoare triple {6107#true} call #t~ret4 := main(); {6107#true} is VALID [2018-11-18 23:59:30,228 INFO L273 TraceCheckUtils]: 5: Hoare triple {6107#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {6141#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:30,229 INFO L273 TraceCheckUtils]: 6: Hoare triple {6141#(<= main_~i~0 0)} assume true; {6141#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:30,230 INFO L273 TraceCheckUtils]: 7: Hoare triple {6141#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6141#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:30,230 INFO L273 TraceCheckUtils]: 8: Hoare triple {6141#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:30,230 INFO L273 TraceCheckUtils]: 9: Hoare triple {6110#(<= main_~i~0 1)} assume true; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:30,231 INFO L273 TraceCheckUtils]: 10: Hoare triple {6110#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6110#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:30,231 INFO L273 TraceCheckUtils]: 11: Hoare triple {6110#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:30,231 INFO L273 TraceCheckUtils]: 12: Hoare triple {6111#(<= main_~i~0 2)} assume true; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:30,232 INFO L273 TraceCheckUtils]: 13: Hoare triple {6111#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6111#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:30,232 INFO L273 TraceCheckUtils]: 14: Hoare triple {6111#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:30,233 INFO L273 TraceCheckUtils]: 15: Hoare triple {6112#(<= main_~i~0 3)} assume true; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:30,233 INFO L273 TraceCheckUtils]: 16: Hoare triple {6112#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6112#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:30,235 INFO L273 TraceCheckUtils]: 17: Hoare triple {6112#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:30,235 INFO L273 TraceCheckUtils]: 18: Hoare triple {6113#(<= main_~i~0 4)} assume true; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:30,236 INFO L273 TraceCheckUtils]: 19: Hoare triple {6113#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6113#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:30,236 INFO L273 TraceCheckUtils]: 20: Hoare triple {6113#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:30,237 INFO L273 TraceCheckUtils]: 21: Hoare triple {6114#(<= main_~i~0 5)} assume true; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:30,238 INFO L273 TraceCheckUtils]: 22: Hoare triple {6114#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6114#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:30,238 INFO L273 TraceCheckUtils]: 23: Hoare triple {6114#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:30,239 INFO L273 TraceCheckUtils]: 24: Hoare triple {6115#(<= main_~i~0 6)} assume true; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:30,239 INFO L273 TraceCheckUtils]: 25: Hoare triple {6115#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6115#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:30,240 INFO L273 TraceCheckUtils]: 26: Hoare triple {6115#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:30,241 INFO L273 TraceCheckUtils]: 27: Hoare triple {6116#(<= main_~i~0 7)} assume true; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:30,241 INFO L273 TraceCheckUtils]: 28: Hoare triple {6116#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6116#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:30,242 INFO L273 TraceCheckUtils]: 29: Hoare triple {6116#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:30,242 INFO L273 TraceCheckUtils]: 30: Hoare triple {6117#(<= main_~i~0 8)} assume true; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:30,243 INFO L273 TraceCheckUtils]: 31: Hoare triple {6117#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6117#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:30,244 INFO L273 TraceCheckUtils]: 32: Hoare triple {6117#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:30,244 INFO L273 TraceCheckUtils]: 33: Hoare triple {6118#(<= main_~i~0 9)} assume true; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:30,245 INFO L273 TraceCheckUtils]: 34: Hoare triple {6118#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6118#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:30,246 INFO L273 TraceCheckUtils]: 35: Hoare triple {6118#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:30,246 INFO L273 TraceCheckUtils]: 36: Hoare triple {6119#(<= main_~i~0 10)} assume true; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:30,247 INFO L273 TraceCheckUtils]: 37: Hoare triple {6119#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6119#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:30,247 INFO L273 TraceCheckUtils]: 38: Hoare triple {6119#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:30,248 INFO L273 TraceCheckUtils]: 39: Hoare triple {6120#(<= main_~i~0 11)} assume true; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:30,248 INFO L273 TraceCheckUtils]: 40: Hoare triple {6120#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6120#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:30,249 INFO L273 TraceCheckUtils]: 41: Hoare triple {6120#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:30,250 INFO L273 TraceCheckUtils]: 42: Hoare triple {6121#(<= main_~i~0 12)} assume true; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:30,250 INFO L273 TraceCheckUtils]: 43: Hoare triple {6121#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6121#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:30,251 INFO L273 TraceCheckUtils]: 44: Hoare triple {6121#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6122#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:30,252 INFO L273 TraceCheckUtils]: 45: Hoare triple {6122#(<= main_~i~0 13)} assume true; {6122#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:30,252 INFO L273 TraceCheckUtils]: 46: Hoare triple {6122#(<= main_~i~0 13)} assume !(~i~0 < 1024); {6108#false} is VALID [2018-11-18 23:59:30,252 INFO L273 TraceCheckUtils]: 47: Hoare triple {6108#false} ~i~0 := 0; {6108#false} is VALID [2018-11-18 23:59:30,253 INFO L273 TraceCheckUtils]: 48: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,253 INFO L273 TraceCheckUtils]: 49: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,253 INFO L273 TraceCheckUtils]: 50: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,253 INFO L273 TraceCheckUtils]: 51: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,253 INFO L273 TraceCheckUtils]: 52: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,254 INFO L273 TraceCheckUtils]: 53: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,254 INFO L273 TraceCheckUtils]: 54: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,254 INFO L273 TraceCheckUtils]: 55: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,254 INFO L273 TraceCheckUtils]: 56: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,255 INFO L273 TraceCheckUtils]: 57: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,255 INFO L273 TraceCheckUtils]: 58: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,255 INFO L273 TraceCheckUtils]: 59: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,255 INFO L273 TraceCheckUtils]: 60: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,255 INFO L273 TraceCheckUtils]: 61: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 62: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 63: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 64: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 65: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 66: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,256 INFO L273 TraceCheckUtils]: 67: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 68: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 69: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 70: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 71: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 72: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,257 INFO L273 TraceCheckUtils]: 73: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 74: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 75: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 76: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 77: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 78: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,258 INFO L273 TraceCheckUtils]: 79: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 80: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 81: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 82: Hoare triple {6108#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 83: Hoare triple {6108#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 84: Hoare triple {6108#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6108#false} is VALID [2018-11-18 23:59:30,259 INFO L273 TraceCheckUtils]: 85: Hoare triple {6108#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6108#false} is VALID [2018-11-18 23:59:30,260 INFO L256 TraceCheckUtils]: 86: Hoare triple {6108#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {6108#false} is VALID [2018-11-18 23:59:30,260 INFO L273 TraceCheckUtils]: 87: Hoare triple {6108#false} ~cond := #in~cond; {6108#false} is VALID [2018-11-18 23:59:30,260 INFO L273 TraceCheckUtils]: 88: Hoare triple {6108#false} assume 0 == ~cond; {6108#false} is VALID [2018-11-18 23:59:30,260 INFO L273 TraceCheckUtils]: 89: Hoare triple {6108#false} assume !false; {6108#false} is VALID [2018-11-18 23:59:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:30,287 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:30,287 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 17 [2018-11-18 23:59:30,288 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 90 [2018-11-18 23:59:30,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:30,288 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-11-18 23:59:30,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:30,351 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 23:59:30,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 23:59:30,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2018-11-18 23:59:30,352 INFO L87 Difference]: Start difference. First operand 91 states and 92 transitions. Second operand 17 states. [2018-11-18 23:59:30,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:30,722 INFO L93 Difference]: Finished difference Result 148 states and 152 transitions. [2018-11-18 23:59:30,722 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 23:59:30,722 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 90 [2018-11-18 23:59:30,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:59:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 117 transitions. [2018-11-18 23:59:30,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:59:30,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 117 transitions. [2018-11-18 23:59:30,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 117 transitions. [2018-11-18 23:59:30,891 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:30,894 INFO L225 Difference]: With dead ends: 148 [2018-11-18 23:59:30,894 INFO L226 Difference]: Without dead ends: 104 [2018-11-18 23:59:30,894 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2018-11-18 23:59:30,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-18 23:59:30,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 94. [2018-11-18 23:59:30,918 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:30,918 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand 94 states. [2018-11-18 23:59:30,918 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand 94 states. [2018-11-18 23:59:30,919 INFO L87 Difference]: Start difference. First operand 104 states. Second operand 94 states. [2018-11-18 23:59:30,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:30,920 INFO L93 Difference]: Finished difference Result 104 states and 107 transitions. [2018-11-18 23:59:30,920 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 107 transitions. [2018-11-18 23:59:30,921 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:30,921 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:30,921 INFO L74 IsIncluded]: Start isIncluded. First operand 94 states. Second operand 104 states. [2018-11-18 23:59:30,921 INFO L87 Difference]: Start difference. First operand 94 states. Second operand 104 states. [2018-11-18 23:59:30,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:30,923 INFO L93 Difference]: Finished difference Result 104 states and 107 transitions. [2018-11-18 23:59:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 107 transitions. [2018-11-18 23:59:30,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:30,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:30,924 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:30,924 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2018-11-18 23:59:30,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 95 transitions. [2018-11-18 23:59:30,926 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 95 transitions. Word has length 90 [2018-11-18 23:59:30,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:30,926 INFO L480 AbstractCegarLoop]: Abstraction has 94 states and 95 transitions. [2018-11-18 23:59:30,926 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 23:59:30,926 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 95 transitions. [2018-11-18 23:59:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-18 23:59:30,927 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:30,927 INFO L375 BasicCegarLoop]: trace histogram [15, 14, 14, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:30,927 INFO L423 AbstractCegarLoop]: === Iteration 16 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:30,928 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:30,928 INFO L82 PathProgramCache]: Analyzing trace with hash 1480853332, now seen corresponding path program 12 times [2018-11-18 23:59:30,928 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:30,928 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:30,929 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:30,929 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:30,929 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:31,688 INFO L256 TraceCheckUtils]: 0: Hoare triple {6930#true} call ULTIMATE.init(); {6930#true} is VALID [2018-11-18 23:59:31,688 INFO L273 TraceCheckUtils]: 1: Hoare triple {6930#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6930#true} is VALID [2018-11-18 23:59:31,689 INFO L273 TraceCheckUtils]: 2: Hoare triple {6930#true} assume true; {6930#true} is VALID [2018-11-18 23:59:31,689 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6930#true} {6930#true} #50#return; {6930#true} is VALID [2018-11-18 23:59:31,689 INFO L256 TraceCheckUtils]: 4: Hoare triple {6930#true} call #t~ret4 := main(); {6930#true} is VALID [2018-11-18 23:59:31,705 INFO L273 TraceCheckUtils]: 5: Hoare triple {6930#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {6932#(= main_~i~0 0)} is VALID [2018-11-18 23:59:31,711 INFO L273 TraceCheckUtils]: 6: Hoare triple {6932#(= main_~i~0 0)} assume true; {6932#(= main_~i~0 0)} is VALID [2018-11-18 23:59:31,711 INFO L273 TraceCheckUtils]: 7: Hoare triple {6932#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6932#(= main_~i~0 0)} is VALID [2018-11-18 23:59:31,712 INFO L273 TraceCheckUtils]: 8: Hoare triple {6932#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:31,712 INFO L273 TraceCheckUtils]: 9: Hoare triple {6933#(<= main_~i~0 1)} assume true; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:31,712 INFO L273 TraceCheckUtils]: 10: Hoare triple {6933#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:31,713 INFO L273 TraceCheckUtils]: 11: Hoare triple {6933#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:31,713 INFO L273 TraceCheckUtils]: 12: Hoare triple {6934#(<= main_~i~0 2)} assume true; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:31,713 INFO L273 TraceCheckUtils]: 13: Hoare triple {6934#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:31,714 INFO L273 TraceCheckUtils]: 14: Hoare triple {6934#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:31,714 INFO L273 TraceCheckUtils]: 15: Hoare triple {6935#(<= main_~i~0 3)} assume true; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:31,715 INFO L273 TraceCheckUtils]: 16: Hoare triple {6935#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:31,715 INFO L273 TraceCheckUtils]: 17: Hoare triple {6935#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:31,716 INFO L273 TraceCheckUtils]: 18: Hoare triple {6936#(<= main_~i~0 4)} assume true; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:31,716 INFO L273 TraceCheckUtils]: 19: Hoare triple {6936#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:31,717 INFO L273 TraceCheckUtils]: 20: Hoare triple {6936#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:31,718 INFO L273 TraceCheckUtils]: 21: Hoare triple {6937#(<= main_~i~0 5)} assume true; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:31,718 INFO L273 TraceCheckUtils]: 22: Hoare triple {6937#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:31,719 INFO L273 TraceCheckUtils]: 23: Hoare triple {6937#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:31,719 INFO L273 TraceCheckUtils]: 24: Hoare triple {6938#(<= main_~i~0 6)} assume true; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:31,720 INFO L273 TraceCheckUtils]: 25: Hoare triple {6938#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:31,721 INFO L273 TraceCheckUtils]: 26: Hoare triple {6938#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:31,721 INFO L273 TraceCheckUtils]: 27: Hoare triple {6939#(<= main_~i~0 7)} assume true; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:31,722 INFO L273 TraceCheckUtils]: 28: Hoare triple {6939#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:31,723 INFO L273 TraceCheckUtils]: 29: Hoare triple {6939#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:31,724 INFO L273 TraceCheckUtils]: 30: Hoare triple {6940#(<= main_~i~0 8)} assume true; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:31,724 INFO L273 TraceCheckUtils]: 31: Hoare triple {6940#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:31,725 INFO L273 TraceCheckUtils]: 32: Hoare triple {6940#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:31,726 INFO L273 TraceCheckUtils]: 33: Hoare triple {6941#(<= main_~i~0 9)} assume true; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:31,726 INFO L273 TraceCheckUtils]: 34: Hoare triple {6941#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:31,727 INFO L273 TraceCheckUtils]: 35: Hoare triple {6941#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:31,727 INFO L273 TraceCheckUtils]: 36: Hoare triple {6942#(<= main_~i~0 10)} assume true; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:31,727 INFO L273 TraceCheckUtils]: 37: Hoare triple {6942#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:31,728 INFO L273 TraceCheckUtils]: 38: Hoare triple {6942#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:31,728 INFO L273 TraceCheckUtils]: 39: Hoare triple {6943#(<= main_~i~0 11)} assume true; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:31,728 INFO L273 TraceCheckUtils]: 40: Hoare triple {6943#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:31,729 INFO L273 TraceCheckUtils]: 41: Hoare triple {6943#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:31,729 INFO L273 TraceCheckUtils]: 42: Hoare triple {6944#(<= main_~i~0 12)} assume true; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:31,730 INFO L273 TraceCheckUtils]: 43: Hoare triple {6944#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:31,730 INFO L273 TraceCheckUtils]: 44: Hoare triple {6944#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:31,731 INFO L273 TraceCheckUtils]: 45: Hoare triple {6945#(<= main_~i~0 13)} assume true; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:31,731 INFO L273 TraceCheckUtils]: 46: Hoare triple {6945#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:31,732 INFO L273 TraceCheckUtils]: 47: Hoare triple {6945#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6946#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:31,733 INFO L273 TraceCheckUtils]: 48: Hoare triple {6946#(<= main_~i~0 14)} assume true; {6946#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:31,733 INFO L273 TraceCheckUtils]: 49: Hoare triple {6946#(<= main_~i~0 14)} assume !(~i~0 < 1024); {6931#false} is VALID [2018-11-18 23:59:31,734 INFO L273 TraceCheckUtils]: 50: Hoare triple {6931#false} ~i~0 := 0; {6931#false} is VALID [2018-11-18 23:59:31,734 INFO L273 TraceCheckUtils]: 51: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,734 INFO L273 TraceCheckUtils]: 52: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,734 INFO L273 TraceCheckUtils]: 53: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,734 INFO L273 TraceCheckUtils]: 54: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,735 INFO L273 TraceCheckUtils]: 55: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,735 INFO L273 TraceCheckUtils]: 56: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,735 INFO L273 TraceCheckUtils]: 57: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,735 INFO L273 TraceCheckUtils]: 58: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,735 INFO L273 TraceCheckUtils]: 59: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 60: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 61: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 62: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 63: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 64: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,736 INFO L273 TraceCheckUtils]: 65: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 66: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 67: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 68: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 69: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 70: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 71: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 72: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 73: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,737 INFO L273 TraceCheckUtils]: 74: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 75: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 76: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 77: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 78: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 79: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 80: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 81: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,738 INFO L273 TraceCheckUtils]: 82: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 83: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 84: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 85: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 86: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 87: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 88: Hoare triple {6931#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L256 TraceCheckUtils]: 89: Hoare triple {6931#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 90: Hoare triple {6931#false} ~cond := #in~cond; {6931#false} is VALID [2018-11-18 23:59:31,739 INFO L273 TraceCheckUtils]: 91: Hoare triple {6931#false} assume 0 == ~cond; {6931#false} is VALID [2018-11-18 23:59:31,740 INFO L273 TraceCheckUtils]: 92: Hoare triple {6931#false} assume !false; {6931#false} is VALID [2018-11-18 23:59:31,744 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:31,744 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:31,744 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:31,752 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-18 23:59:32,075 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 15 check-sat command(s) [2018-11-18 23:59:32,075 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:32,093 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:32,244 INFO L256 TraceCheckUtils]: 0: Hoare triple {6930#true} call ULTIMATE.init(); {6930#true} is VALID [2018-11-18 23:59:32,245 INFO L273 TraceCheckUtils]: 1: Hoare triple {6930#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {6930#true} is VALID [2018-11-18 23:59:32,245 INFO L273 TraceCheckUtils]: 2: Hoare triple {6930#true} assume true; {6930#true} is VALID [2018-11-18 23:59:32,245 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6930#true} {6930#true} #50#return; {6930#true} is VALID [2018-11-18 23:59:32,245 INFO L256 TraceCheckUtils]: 4: Hoare triple {6930#true} call #t~ret4 := main(); {6930#true} is VALID [2018-11-18 23:59:32,246 INFO L273 TraceCheckUtils]: 5: Hoare triple {6930#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {6965#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:32,246 INFO L273 TraceCheckUtils]: 6: Hoare triple {6965#(<= main_~i~0 0)} assume true; {6965#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:32,247 INFO L273 TraceCheckUtils]: 7: Hoare triple {6965#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6965#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:32,247 INFO L273 TraceCheckUtils]: 8: Hoare triple {6965#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:32,248 INFO L273 TraceCheckUtils]: 9: Hoare triple {6933#(<= main_~i~0 1)} assume true; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:32,248 INFO L273 TraceCheckUtils]: 10: Hoare triple {6933#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6933#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:32,248 INFO L273 TraceCheckUtils]: 11: Hoare triple {6933#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:32,249 INFO L273 TraceCheckUtils]: 12: Hoare triple {6934#(<= main_~i~0 2)} assume true; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:32,249 INFO L273 TraceCheckUtils]: 13: Hoare triple {6934#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6934#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:32,250 INFO L273 TraceCheckUtils]: 14: Hoare triple {6934#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:32,251 INFO L273 TraceCheckUtils]: 15: Hoare triple {6935#(<= main_~i~0 3)} assume true; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:32,251 INFO L273 TraceCheckUtils]: 16: Hoare triple {6935#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6935#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:32,252 INFO L273 TraceCheckUtils]: 17: Hoare triple {6935#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:32,252 INFO L273 TraceCheckUtils]: 18: Hoare triple {6936#(<= main_~i~0 4)} assume true; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:32,253 INFO L273 TraceCheckUtils]: 19: Hoare triple {6936#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6936#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:32,254 INFO L273 TraceCheckUtils]: 20: Hoare triple {6936#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:32,254 INFO L273 TraceCheckUtils]: 21: Hoare triple {6937#(<= main_~i~0 5)} assume true; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:32,255 INFO L273 TraceCheckUtils]: 22: Hoare triple {6937#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6937#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:32,256 INFO L273 TraceCheckUtils]: 23: Hoare triple {6937#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:32,256 INFO L273 TraceCheckUtils]: 24: Hoare triple {6938#(<= main_~i~0 6)} assume true; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:32,257 INFO L273 TraceCheckUtils]: 25: Hoare triple {6938#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6938#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:32,257 INFO L273 TraceCheckUtils]: 26: Hoare triple {6938#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:32,258 INFO L273 TraceCheckUtils]: 27: Hoare triple {6939#(<= main_~i~0 7)} assume true; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:32,258 INFO L273 TraceCheckUtils]: 28: Hoare triple {6939#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6939#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:32,276 INFO L273 TraceCheckUtils]: 29: Hoare triple {6939#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:32,284 INFO L273 TraceCheckUtils]: 30: Hoare triple {6940#(<= main_~i~0 8)} assume true; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:32,298 INFO L273 TraceCheckUtils]: 31: Hoare triple {6940#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6940#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:32,306 INFO L273 TraceCheckUtils]: 32: Hoare triple {6940#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:32,311 INFO L273 TraceCheckUtils]: 33: Hoare triple {6941#(<= main_~i~0 9)} assume true; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:32,311 INFO L273 TraceCheckUtils]: 34: Hoare triple {6941#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6941#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:32,312 INFO L273 TraceCheckUtils]: 35: Hoare triple {6941#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:32,312 INFO L273 TraceCheckUtils]: 36: Hoare triple {6942#(<= main_~i~0 10)} assume true; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:32,312 INFO L273 TraceCheckUtils]: 37: Hoare triple {6942#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6942#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:32,313 INFO L273 TraceCheckUtils]: 38: Hoare triple {6942#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:32,313 INFO L273 TraceCheckUtils]: 39: Hoare triple {6943#(<= main_~i~0 11)} assume true; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:32,314 INFO L273 TraceCheckUtils]: 40: Hoare triple {6943#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6943#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:32,314 INFO L273 TraceCheckUtils]: 41: Hoare triple {6943#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:32,314 INFO L273 TraceCheckUtils]: 42: Hoare triple {6944#(<= main_~i~0 12)} assume true; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:32,315 INFO L273 TraceCheckUtils]: 43: Hoare triple {6944#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6944#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:32,315 INFO L273 TraceCheckUtils]: 44: Hoare triple {6944#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:32,315 INFO L273 TraceCheckUtils]: 45: Hoare triple {6945#(<= main_~i~0 13)} assume true; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:32,316 INFO L273 TraceCheckUtils]: 46: Hoare triple {6945#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {6945#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:32,317 INFO L273 TraceCheckUtils]: 47: Hoare triple {6945#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {6946#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:32,317 INFO L273 TraceCheckUtils]: 48: Hoare triple {6946#(<= main_~i~0 14)} assume true; {6946#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:32,318 INFO L273 TraceCheckUtils]: 49: Hoare triple {6946#(<= main_~i~0 14)} assume !(~i~0 < 1024); {6931#false} is VALID [2018-11-18 23:59:32,318 INFO L273 TraceCheckUtils]: 50: Hoare triple {6931#false} ~i~0 := 0; {6931#false} is VALID [2018-11-18 23:59:32,318 INFO L273 TraceCheckUtils]: 51: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,318 INFO L273 TraceCheckUtils]: 52: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,319 INFO L273 TraceCheckUtils]: 53: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,319 INFO L273 TraceCheckUtils]: 54: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,319 INFO L273 TraceCheckUtils]: 55: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,319 INFO L273 TraceCheckUtils]: 56: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,319 INFO L273 TraceCheckUtils]: 57: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,320 INFO L273 TraceCheckUtils]: 58: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,320 INFO L273 TraceCheckUtils]: 59: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,320 INFO L273 TraceCheckUtils]: 60: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,320 INFO L273 TraceCheckUtils]: 61: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,320 INFO L273 TraceCheckUtils]: 62: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,321 INFO L273 TraceCheckUtils]: 63: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,321 INFO L273 TraceCheckUtils]: 64: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,321 INFO L273 TraceCheckUtils]: 65: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,321 INFO L273 TraceCheckUtils]: 66: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,321 INFO L273 TraceCheckUtils]: 67: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 68: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 69: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 70: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 71: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 72: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,322 INFO L273 TraceCheckUtils]: 73: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 74: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 75: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 76: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 77: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 78: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 79: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 80: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 81: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,323 INFO L273 TraceCheckUtils]: 82: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 83: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 84: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 85: Hoare triple {6931#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 86: Hoare triple {6931#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 87: Hoare triple {6931#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 88: Hoare triple {6931#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L256 TraceCheckUtils]: 89: Hoare triple {6931#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 90: Hoare triple {6931#false} ~cond := #in~cond; {6931#false} is VALID [2018-11-18 23:59:32,324 INFO L273 TraceCheckUtils]: 91: Hoare triple {6931#false} assume 0 == ~cond; {6931#false} is VALID [2018-11-18 23:59:32,325 INFO L273 TraceCheckUtils]: 92: Hoare triple {6931#false} assume !false; {6931#false} is VALID [2018-11-18 23:59:32,329 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:32,348 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:32,348 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 18 [2018-11-18 23:59:32,349 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 93 [2018-11-18 23:59:32,349 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:32,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2018-11-18 23:59:32,406 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:32,406 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-11-18 23:59:32,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-11-18 23:59:32,407 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-11-18 23:59:32,407 INFO L87 Difference]: Start difference. First operand 94 states and 95 transitions. Second operand 18 states. [2018-11-18 23:59:32,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:32,808 INFO L93 Difference]: Finished difference Result 155 states and 160 transitions. [2018-11-18 23:59:32,808 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 23:59:32,808 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 93 [2018-11-18 23:59:32,808 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:32,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-18 23:59:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 125 transitions. [2018-11-18 23:59:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2018-11-18 23:59:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 125 transitions. [2018-11-18 23:59:32,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 125 transitions. [2018-11-18 23:59:32,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:32,943 INFO L225 Difference]: With dead ends: 155 [2018-11-18 23:59:32,943 INFO L226 Difference]: Without dead ends: 111 [2018-11-18 23:59:32,944 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2018-11-18 23:59:32,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2018-11-18 23:59:32,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 97. [2018-11-18 23:59:32,999 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:33,000 INFO L82 GeneralOperation]: Start isEquivalent. First operand 111 states. Second operand 97 states. [2018-11-18 23:59:33,000 INFO L74 IsIncluded]: Start isIncluded. First operand 111 states. Second operand 97 states. [2018-11-18 23:59:33,000 INFO L87 Difference]: Start difference. First operand 111 states. Second operand 97 states. [2018-11-18 23:59:33,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:33,002 INFO L93 Difference]: Finished difference Result 111 states and 115 transitions. [2018-11-18 23:59:33,003 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 115 transitions. [2018-11-18 23:59:33,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:33,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:33,004 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand 111 states. [2018-11-18 23:59:33,004 INFO L87 Difference]: Start difference. First operand 97 states. Second operand 111 states. [2018-11-18 23:59:33,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:33,006 INFO L93 Difference]: Finished difference Result 111 states and 115 transitions. [2018-11-18 23:59:33,006 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 115 transitions. [2018-11-18 23:59:33,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:33,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:33,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:33,007 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2018-11-18 23:59:33,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 98 transitions. [2018-11-18 23:59:33,010 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 98 transitions. Word has length 93 [2018-11-18 23:59:33,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:33,010 INFO L480 AbstractCegarLoop]: Abstraction has 97 states and 98 transitions. [2018-11-18 23:59:33,010 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-11-18 23:59:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 98 transitions. [2018-11-18 23:59:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-18 23:59:33,011 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:33,011 INFO L375 BasicCegarLoop]: trace histogram [16, 15, 15, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:33,012 INFO L423 AbstractCegarLoop]: === Iteration 17 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:33,012 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:33,012 INFO L82 PathProgramCache]: Analyzing trace with hash -368183569, now seen corresponding path program 13 times [2018-11-18 23:59:33,012 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:33,012 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:33,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:33,013 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:33,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:33,563 INFO L256 TraceCheckUtils]: 0: Hoare triple {7791#true} call ULTIMATE.init(); {7791#true} is VALID [2018-11-18 23:59:33,563 INFO L273 TraceCheckUtils]: 1: Hoare triple {7791#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {7791#true} is VALID [2018-11-18 23:59:33,564 INFO L273 TraceCheckUtils]: 2: Hoare triple {7791#true} assume true; {7791#true} is VALID [2018-11-18 23:59:33,564 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7791#true} {7791#true} #50#return; {7791#true} is VALID [2018-11-18 23:59:33,564 INFO L256 TraceCheckUtils]: 4: Hoare triple {7791#true} call #t~ret4 := main(); {7791#true} is VALID [2018-11-18 23:59:33,565 INFO L273 TraceCheckUtils]: 5: Hoare triple {7791#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {7793#(= main_~i~0 0)} is VALID [2018-11-18 23:59:33,566 INFO L273 TraceCheckUtils]: 6: Hoare triple {7793#(= main_~i~0 0)} assume true; {7793#(= main_~i~0 0)} is VALID [2018-11-18 23:59:33,566 INFO L273 TraceCheckUtils]: 7: Hoare triple {7793#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7793#(= main_~i~0 0)} is VALID [2018-11-18 23:59:33,569 INFO L273 TraceCheckUtils]: 8: Hoare triple {7793#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:33,569 INFO L273 TraceCheckUtils]: 9: Hoare triple {7794#(<= main_~i~0 1)} assume true; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:33,571 INFO L273 TraceCheckUtils]: 10: Hoare triple {7794#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:33,571 INFO L273 TraceCheckUtils]: 11: Hoare triple {7794#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:33,574 INFO L273 TraceCheckUtils]: 12: Hoare triple {7795#(<= main_~i~0 2)} assume true; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:33,574 INFO L273 TraceCheckUtils]: 13: Hoare triple {7795#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:33,577 INFO L273 TraceCheckUtils]: 14: Hoare triple {7795#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:33,577 INFO L273 TraceCheckUtils]: 15: Hoare triple {7796#(<= main_~i~0 3)} assume true; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:33,579 INFO L273 TraceCheckUtils]: 16: Hoare triple {7796#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:33,579 INFO L273 TraceCheckUtils]: 17: Hoare triple {7796#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:33,582 INFO L273 TraceCheckUtils]: 18: Hoare triple {7797#(<= main_~i~0 4)} assume true; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:33,596 INFO L273 TraceCheckUtils]: 19: Hoare triple {7797#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:33,600 INFO L273 TraceCheckUtils]: 20: Hoare triple {7797#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:33,602 INFO L273 TraceCheckUtils]: 21: Hoare triple {7798#(<= main_~i~0 5)} assume true; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:33,604 INFO L273 TraceCheckUtils]: 22: Hoare triple {7798#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:33,604 INFO L273 TraceCheckUtils]: 23: Hoare triple {7798#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:33,606 INFO L273 TraceCheckUtils]: 24: Hoare triple {7799#(<= main_~i~0 6)} assume true; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:33,608 INFO L273 TraceCheckUtils]: 25: Hoare triple {7799#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:33,608 INFO L273 TraceCheckUtils]: 26: Hoare triple {7799#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:33,610 INFO L273 TraceCheckUtils]: 27: Hoare triple {7800#(<= main_~i~0 7)} assume true; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:33,610 INFO L273 TraceCheckUtils]: 28: Hoare triple {7800#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:33,612 INFO L273 TraceCheckUtils]: 29: Hoare triple {7800#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:33,612 INFO L273 TraceCheckUtils]: 30: Hoare triple {7801#(<= main_~i~0 8)} assume true; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:33,614 INFO L273 TraceCheckUtils]: 31: Hoare triple {7801#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:33,614 INFO L273 TraceCheckUtils]: 32: Hoare triple {7801#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:33,616 INFO L273 TraceCheckUtils]: 33: Hoare triple {7802#(<= main_~i~0 9)} assume true; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:33,616 INFO L273 TraceCheckUtils]: 34: Hoare triple {7802#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:33,619 INFO L273 TraceCheckUtils]: 35: Hoare triple {7802#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:33,619 INFO L273 TraceCheckUtils]: 36: Hoare triple {7803#(<= main_~i~0 10)} assume true; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:33,621 INFO L273 TraceCheckUtils]: 37: Hoare triple {7803#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:33,621 INFO L273 TraceCheckUtils]: 38: Hoare triple {7803#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:33,624 INFO L273 TraceCheckUtils]: 39: Hoare triple {7804#(<= main_~i~0 11)} assume true; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:33,624 INFO L273 TraceCheckUtils]: 40: Hoare triple {7804#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:33,627 INFO L273 TraceCheckUtils]: 41: Hoare triple {7804#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:33,627 INFO L273 TraceCheckUtils]: 42: Hoare triple {7805#(<= main_~i~0 12)} assume true; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:33,629 INFO L273 TraceCheckUtils]: 43: Hoare triple {7805#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:33,629 INFO L273 TraceCheckUtils]: 44: Hoare triple {7805#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:33,631 INFO L273 TraceCheckUtils]: 45: Hoare triple {7806#(<= main_~i~0 13)} assume true; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:33,631 INFO L273 TraceCheckUtils]: 46: Hoare triple {7806#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:33,633 INFO L273 TraceCheckUtils]: 47: Hoare triple {7806#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:33,633 INFO L273 TraceCheckUtils]: 48: Hoare triple {7807#(<= main_~i~0 14)} assume true; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:33,636 INFO L273 TraceCheckUtils]: 49: Hoare triple {7807#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:33,636 INFO L273 TraceCheckUtils]: 50: Hoare triple {7807#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7808#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:33,639 INFO L273 TraceCheckUtils]: 51: Hoare triple {7808#(<= main_~i~0 15)} assume true; {7808#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:33,639 INFO L273 TraceCheckUtils]: 52: Hoare triple {7808#(<= main_~i~0 15)} assume !(~i~0 < 1024); {7792#false} is VALID [2018-11-18 23:59:33,639 INFO L273 TraceCheckUtils]: 53: Hoare triple {7792#false} ~i~0 := 0; {7792#false} is VALID [2018-11-18 23:59:33,639 INFO L273 TraceCheckUtils]: 54: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,639 INFO L273 TraceCheckUtils]: 55: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 56: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 57: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 58: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 59: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 60: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 61: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 62: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 63: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,640 INFO L273 TraceCheckUtils]: 64: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 65: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 66: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 67: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 68: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 69: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 70: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 71: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 72: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,641 INFO L273 TraceCheckUtils]: 73: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 74: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 75: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 76: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 77: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 78: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 79: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 80: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 81: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,642 INFO L273 TraceCheckUtils]: 82: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 83: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 84: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 85: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 86: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 87: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 88: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 89: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 90: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:33,643 INFO L273 TraceCheckUtils]: 91: Hoare triple {7792#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:33,644 INFO L256 TraceCheckUtils]: 92: Hoare triple {7792#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {7792#false} is VALID [2018-11-18 23:59:33,644 INFO L273 TraceCheckUtils]: 93: Hoare triple {7792#false} ~cond := #in~cond; {7792#false} is VALID [2018-11-18 23:59:33,644 INFO L273 TraceCheckUtils]: 94: Hoare triple {7792#false} assume 0 == ~cond; {7792#false} is VALID [2018-11-18 23:59:33,644 INFO L273 TraceCheckUtils]: 95: Hoare triple {7792#false} assume !false; {7792#false} is VALID [2018-11-18 23:59:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:33,649 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:33,650 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:33,658 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:33,709 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:34,055 INFO L256 TraceCheckUtils]: 0: Hoare triple {7791#true} call ULTIMATE.init(); {7791#true} is VALID [2018-11-18 23:59:34,055 INFO L273 TraceCheckUtils]: 1: Hoare triple {7791#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {7791#true} is VALID [2018-11-18 23:59:34,056 INFO L273 TraceCheckUtils]: 2: Hoare triple {7791#true} assume true; {7791#true} is VALID [2018-11-18 23:59:34,056 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7791#true} {7791#true} #50#return; {7791#true} is VALID [2018-11-18 23:59:34,056 INFO L256 TraceCheckUtils]: 4: Hoare triple {7791#true} call #t~ret4 := main(); {7791#true} is VALID [2018-11-18 23:59:34,057 INFO L273 TraceCheckUtils]: 5: Hoare triple {7791#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {7827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:34,057 INFO L273 TraceCheckUtils]: 6: Hoare triple {7827#(<= main_~i~0 0)} assume true; {7827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:34,058 INFO L273 TraceCheckUtils]: 7: Hoare triple {7827#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:34,058 INFO L273 TraceCheckUtils]: 8: Hoare triple {7827#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:34,059 INFO L273 TraceCheckUtils]: 9: Hoare triple {7794#(<= main_~i~0 1)} assume true; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:34,059 INFO L273 TraceCheckUtils]: 10: Hoare triple {7794#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7794#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:34,059 INFO L273 TraceCheckUtils]: 11: Hoare triple {7794#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:34,060 INFO L273 TraceCheckUtils]: 12: Hoare triple {7795#(<= main_~i~0 2)} assume true; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:34,060 INFO L273 TraceCheckUtils]: 13: Hoare triple {7795#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7795#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:34,061 INFO L273 TraceCheckUtils]: 14: Hoare triple {7795#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:34,062 INFO L273 TraceCheckUtils]: 15: Hoare triple {7796#(<= main_~i~0 3)} assume true; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:34,062 INFO L273 TraceCheckUtils]: 16: Hoare triple {7796#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7796#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:34,063 INFO L273 TraceCheckUtils]: 17: Hoare triple {7796#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:34,063 INFO L273 TraceCheckUtils]: 18: Hoare triple {7797#(<= main_~i~0 4)} assume true; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:34,064 INFO L273 TraceCheckUtils]: 19: Hoare triple {7797#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7797#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:34,065 INFO L273 TraceCheckUtils]: 20: Hoare triple {7797#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:34,065 INFO L273 TraceCheckUtils]: 21: Hoare triple {7798#(<= main_~i~0 5)} assume true; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:34,066 INFO L273 TraceCheckUtils]: 22: Hoare triple {7798#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7798#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:34,066 INFO L273 TraceCheckUtils]: 23: Hoare triple {7798#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:34,067 INFO L273 TraceCheckUtils]: 24: Hoare triple {7799#(<= main_~i~0 6)} assume true; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:34,067 INFO L273 TraceCheckUtils]: 25: Hoare triple {7799#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7799#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:34,068 INFO L273 TraceCheckUtils]: 26: Hoare triple {7799#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:34,069 INFO L273 TraceCheckUtils]: 27: Hoare triple {7800#(<= main_~i~0 7)} assume true; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:34,069 INFO L273 TraceCheckUtils]: 28: Hoare triple {7800#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7800#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:34,081 INFO L273 TraceCheckUtils]: 29: Hoare triple {7800#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:34,081 INFO L273 TraceCheckUtils]: 30: Hoare triple {7801#(<= main_~i~0 8)} assume true; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:34,081 INFO L273 TraceCheckUtils]: 31: Hoare triple {7801#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7801#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:34,082 INFO L273 TraceCheckUtils]: 32: Hoare triple {7801#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:34,082 INFO L273 TraceCheckUtils]: 33: Hoare triple {7802#(<= main_~i~0 9)} assume true; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:34,082 INFO L273 TraceCheckUtils]: 34: Hoare triple {7802#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7802#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:34,083 INFO L273 TraceCheckUtils]: 35: Hoare triple {7802#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:34,083 INFO L273 TraceCheckUtils]: 36: Hoare triple {7803#(<= main_~i~0 10)} assume true; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:34,084 INFO L273 TraceCheckUtils]: 37: Hoare triple {7803#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7803#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:34,084 INFO L273 TraceCheckUtils]: 38: Hoare triple {7803#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:34,084 INFO L273 TraceCheckUtils]: 39: Hoare triple {7804#(<= main_~i~0 11)} assume true; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:34,085 INFO L273 TraceCheckUtils]: 40: Hoare triple {7804#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7804#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:34,085 INFO L273 TraceCheckUtils]: 41: Hoare triple {7804#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:34,086 INFO L273 TraceCheckUtils]: 42: Hoare triple {7805#(<= main_~i~0 12)} assume true; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:34,086 INFO L273 TraceCheckUtils]: 43: Hoare triple {7805#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7805#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:34,087 INFO L273 TraceCheckUtils]: 44: Hoare triple {7805#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:34,088 INFO L273 TraceCheckUtils]: 45: Hoare triple {7806#(<= main_~i~0 13)} assume true; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:34,088 INFO L273 TraceCheckUtils]: 46: Hoare triple {7806#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7806#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:34,089 INFO L273 TraceCheckUtils]: 47: Hoare triple {7806#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:34,089 INFO L273 TraceCheckUtils]: 48: Hoare triple {7807#(<= main_~i~0 14)} assume true; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:34,090 INFO L273 TraceCheckUtils]: 49: Hoare triple {7807#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {7807#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:34,091 INFO L273 TraceCheckUtils]: 50: Hoare triple {7807#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {7808#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:34,091 INFO L273 TraceCheckUtils]: 51: Hoare triple {7808#(<= main_~i~0 15)} assume true; {7808#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:34,092 INFO L273 TraceCheckUtils]: 52: Hoare triple {7808#(<= main_~i~0 15)} assume !(~i~0 < 1024); {7792#false} is VALID [2018-11-18 23:59:34,092 INFO L273 TraceCheckUtils]: 53: Hoare triple {7792#false} ~i~0 := 0; {7792#false} is VALID [2018-11-18 23:59:34,092 INFO L273 TraceCheckUtils]: 54: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,092 INFO L273 TraceCheckUtils]: 55: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,093 INFO L273 TraceCheckUtils]: 56: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,093 INFO L273 TraceCheckUtils]: 57: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,093 INFO L273 TraceCheckUtils]: 58: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,093 INFO L273 TraceCheckUtils]: 59: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,093 INFO L273 TraceCheckUtils]: 60: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,094 INFO L273 TraceCheckUtils]: 61: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,094 INFO L273 TraceCheckUtils]: 62: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,094 INFO L273 TraceCheckUtils]: 63: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,094 INFO L273 TraceCheckUtils]: 64: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,094 INFO L273 TraceCheckUtils]: 65: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 66: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 67: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 68: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 69: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 70: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 71: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 72: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,095 INFO L273 TraceCheckUtils]: 73: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 74: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 75: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 76: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 77: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 78: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 79: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 80: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 81: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,096 INFO L273 TraceCheckUtils]: 82: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 83: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 84: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 85: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 86: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 87: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 88: Hoare triple {7792#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 89: Hoare triple {7792#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 90: Hoare triple {7792#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {7792#false} is VALID [2018-11-18 23:59:34,097 INFO L273 TraceCheckUtils]: 91: Hoare triple {7792#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {7792#false} is VALID [2018-11-18 23:59:34,098 INFO L256 TraceCheckUtils]: 92: Hoare triple {7792#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {7792#false} is VALID [2018-11-18 23:59:34,098 INFO L273 TraceCheckUtils]: 93: Hoare triple {7792#false} ~cond := #in~cond; {7792#false} is VALID [2018-11-18 23:59:34,098 INFO L273 TraceCheckUtils]: 94: Hoare triple {7792#false} assume 0 == ~cond; {7792#false} is VALID [2018-11-18 23:59:34,098 INFO L273 TraceCheckUtils]: 95: Hoare triple {7792#false} assume !false; {7792#false} is VALID [2018-11-18 23:59:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:34,121 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:34,121 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 19 [2018-11-18 23:59:34,121 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 96 [2018-11-18 23:59:34,122 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:34,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2018-11-18 23:59:34,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:34,181 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 23:59:34,181 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 23:59:34,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=171, Unknown=0, NotChecked=0, Total=342 [2018-11-18 23:59:34,182 INFO L87 Difference]: Start difference. First operand 97 states and 98 transitions. Second operand 19 states. [2018-11-18 23:59:34,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:34,917 INFO L93 Difference]: Finished difference Result 162 states and 168 transitions. [2018-11-18 23:59:34,917 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-18 23:59:34,918 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 96 [2018-11-18 23:59:34,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 23:59:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 133 transitions. [2018-11-18 23:59:34,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 23:59:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 133 transitions. [2018-11-18 23:59:34,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 133 transitions. [2018-11-18 23:59:35,099 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:35,102 INFO L225 Difference]: With dead ends: 162 [2018-11-18 23:59:35,102 INFO L226 Difference]: Without dead ends: 118 [2018-11-18 23:59:35,103 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=171, Invalid=171, Unknown=0, NotChecked=0, Total=342 [2018-11-18 23:59:35,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2018-11-18 23:59:35,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 100. [2018-11-18 23:59:35,129 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:35,129 INFO L82 GeneralOperation]: Start isEquivalent. First operand 118 states. Second operand 100 states. [2018-11-18 23:59:35,129 INFO L74 IsIncluded]: Start isIncluded. First operand 118 states. Second operand 100 states. [2018-11-18 23:59:35,129 INFO L87 Difference]: Start difference. First operand 118 states. Second operand 100 states. [2018-11-18 23:59:35,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:35,133 INFO L93 Difference]: Finished difference Result 118 states and 123 transitions. [2018-11-18 23:59:35,133 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 123 transitions. [2018-11-18 23:59:35,133 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:35,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:35,133 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand 118 states. [2018-11-18 23:59:35,134 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 118 states. [2018-11-18 23:59:35,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:35,136 INFO L93 Difference]: Finished difference Result 118 states and 123 transitions. [2018-11-18 23:59:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 123 transitions. [2018-11-18 23:59:35,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:35,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:35,137 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:35,137 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:35,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2018-11-18 23:59:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 101 transitions. [2018-11-18 23:59:35,139 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 101 transitions. Word has length 96 [2018-11-18 23:59:35,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:35,139 INFO L480 AbstractCegarLoop]: Abstraction has 100 states and 101 transitions. [2018-11-18 23:59:35,139 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 23:59:35,139 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 101 transitions. [2018-11-18 23:59:35,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-18 23:59:35,140 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:35,140 INFO L375 BasicCegarLoop]: trace histogram [17, 16, 16, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:35,141 INFO L423 AbstractCegarLoop]: === Iteration 18 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:35,141 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:35,141 INFO L82 PathProgramCache]: Analyzing trace with hash -2070930060, now seen corresponding path program 14 times [2018-11-18 23:59:35,141 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:35,141 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:35,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:35,142 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:35,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:35,870 INFO L256 TraceCheckUtils]: 0: Hoare triple {8690#true} call ULTIMATE.init(); {8690#true} is VALID [2018-11-18 23:59:35,870 INFO L273 TraceCheckUtils]: 1: Hoare triple {8690#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {8690#true} is VALID [2018-11-18 23:59:35,871 INFO L273 TraceCheckUtils]: 2: Hoare triple {8690#true} assume true; {8690#true} is VALID [2018-11-18 23:59:35,871 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {8690#true} {8690#true} #50#return; {8690#true} is VALID [2018-11-18 23:59:35,871 INFO L256 TraceCheckUtils]: 4: Hoare triple {8690#true} call #t~ret4 := main(); {8690#true} is VALID [2018-11-18 23:59:35,871 INFO L273 TraceCheckUtils]: 5: Hoare triple {8690#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {8692#(= main_~i~0 0)} is VALID [2018-11-18 23:59:35,872 INFO L273 TraceCheckUtils]: 6: Hoare triple {8692#(= main_~i~0 0)} assume true; {8692#(= main_~i~0 0)} is VALID [2018-11-18 23:59:35,872 INFO L273 TraceCheckUtils]: 7: Hoare triple {8692#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8692#(= main_~i~0 0)} is VALID [2018-11-18 23:59:35,873 INFO L273 TraceCheckUtils]: 8: Hoare triple {8692#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:35,873 INFO L273 TraceCheckUtils]: 9: Hoare triple {8693#(<= main_~i~0 1)} assume true; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:35,873 INFO L273 TraceCheckUtils]: 10: Hoare triple {8693#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:35,874 INFO L273 TraceCheckUtils]: 11: Hoare triple {8693#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:35,874 INFO L273 TraceCheckUtils]: 12: Hoare triple {8694#(<= main_~i~0 2)} assume true; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:35,875 INFO L273 TraceCheckUtils]: 13: Hoare triple {8694#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:35,875 INFO L273 TraceCheckUtils]: 14: Hoare triple {8694#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:35,876 INFO L273 TraceCheckUtils]: 15: Hoare triple {8695#(<= main_~i~0 3)} assume true; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:35,877 INFO L273 TraceCheckUtils]: 16: Hoare triple {8695#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:35,877 INFO L273 TraceCheckUtils]: 17: Hoare triple {8695#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:35,878 INFO L273 TraceCheckUtils]: 18: Hoare triple {8696#(<= main_~i~0 4)} assume true; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:35,878 INFO L273 TraceCheckUtils]: 19: Hoare triple {8696#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:35,879 INFO L273 TraceCheckUtils]: 20: Hoare triple {8696#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:35,880 INFO L273 TraceCheckUtils]: 21: Hoare triple {8697#(<= main_~i~0 5)} assume true; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:35,880 INFO L273 TraceCheckUtils]: 22: Hoare triple {8697#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:35,881 INFO L273 TraceCheckUtils]: 23: Hoare triple {8697#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:35,881 INFO L273 TraceCheckUtils]: 24: Hoare triple {8698#(<= main_~i~0 6)} assume true; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:35,882 INFO L273 TraceCheckUtils]: 25: Hoare triple {8698#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:35,883 INFO L273 TraceCheckUtils]: 26: Hoare triple {8698#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:35,883 INFO L273 TraceCheckUtils]: 27: Hoare triple {8699#(<= main_~i~0 7)} assume true; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:35,884 INFO L273 TraceCheckUtils]: 28: Hoare triple {8699#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:35,884 INFO L273 TraceCheckUtils]: 29: Hoare triple {8699#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:35,885 INFO L273 TraceCheckUtils]: 30: Hoare triple {8700#(<= main_~i~0 8)} assume true; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:35,885 INFO L273 TraceCheckUtils]: 31: Hoare triple {8700#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:35,886 INFO L273 TraceCheckUtils]: 32: Hoare triple {8700#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:35,887 INFO L273 TraceCheckUtils]: 33: Hoare triple {8701#(<= main_~i~0 9)} assume true; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:35,887 INFO L273 TraceCheckUtils]: 34: Hoare triple {8701#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:35,888 INFO L273 TraceCheckUtils]: 35: Hoare triple {8701#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:35,889 INFO L273 TraceCheckUtils]: 36: Hoare triple {8702#(<= main_~i~0 10)} assume true; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:35,889 INFO L273 TraceCheckUtils]: 37: Hoare triple {8702#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:35,890 INFO L273 TraceCheckUtils]: 38: Hoare triple {8702#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:35,890 INFO L273 TraceCheckUtils]: 39: Hoare triple {8703#(<= main_~i~0 11)} assume true; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:35,891 INFO L273 TraceCheckUtils]: 40: Hoare triple {8703#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:35,892 INFO L273 TraceCheckUtils]: 41: Hoare triple {8703#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:35,892 INFO L273 TraceCheckUtils]: 42: Hoare triple {8704#(<= main_~i~0 12)} assume true; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:35,893 INFO L273 TraceCheckUtils]: 43: Hoare triple {8704#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:35,893 INFO L273 TraceCheckUtils]: 44: Hoare triple {8704#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:35,894 INFO L273 TraceCheckUtils]: 45: Hoare triple {8705#(<= main_~i~0 13)} assume true; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:35,894 INFO L273 TraceCheckUtils]: 46: Hoare triple {8705#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:35,895 INFO L273 TraceCheckUtils]: 47: Hoare triple {8705#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:35,896 INFO L273 TraceCheckUtils]: 48: Hoare triple {8706#(<= main_~i~0 14)} assume true; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:35,896 INFO L273 TraceCheckUtils]: 49: Hoare triple {8706#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:35,897 INFO L273 TraceCheckUtils]: 50: Hoare triple {8706#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:35,897 INFO L273 TraceCheckUtils]: 51: Hoare triple {8707#(<= main_~i~0 15)} assume true; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:35,898 INFO L273 TraceCheckUtils]: 52: Hoare triple {8707#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:35,899 INFO L273 TraceCheckUtils]: 53: Hoare triple {8707#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8708#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:35,899 INFO L273 TraceCheckUtils]: 54: Hoare triple {8708#(<= main_~i~0 16)} assume true; {8708#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:35,900 INFO L273 TraceCheckUtils]: 55: Hoare triple {8708#(<= main_~i~0 16)} assume !(~i~0 < 1024); {8691#false} is VALID [2018-11-18 23:59:35,900 INFO L273 TraceCheckUtils]: 56: Hoare triple {8691#false} ~i~0 := 0; {8691#false} is VALID [2018-11-18 23:59:35,900 INFO L273 TraceCheckUtils]: 57: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,901 INFO L273 TraceCheckUtils]: 58: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,901 INFO L273 TraceCheckUtils]: 59: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,901 INFO L273 TraceCheckUtils]: 60: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,901 INFO L273 TraceCheckUtils]: 61: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,901 INFO L273 TraceCheckUtils]: 62: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 63: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 64: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 65: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 66: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 67: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,902 INFO L273 TraceCheckUtils]: 68: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,903 INFO L273 TraceCheckUtils]: 69: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,903 INFO L273 TraceCheckUtils]: 70: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,903 INFO L273 TraceCheckUtils]: 71: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,903 INFO L273 TraceCheckUtils]: 72: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,903 INFO L273 TraceCheckUtils]: 73: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,904 INFO L273 TraceCheckUtils]: 74: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,904 INFO L273 TraceCheckUtils]: 75: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,904 INFO L273 TraceCheckUtils]: 76: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,904 INFO L273 TraceCheckUtils]: 77: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,904 INFO L273 TraceCheckUtils]: 78: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 79: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 80: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 81: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 82: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 83: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,905 INFO L273 TraceCheckUtils]: 84: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 85: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 86: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 87: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 88: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 89: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 90: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 91: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 92: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:35,906 INFO L273 TraceCheckUtils]: 93: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:35,907 INFO L273 TraceCheckUtils]: 94: Hoare triple {8691#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:35,907 INFO L256 TraceCheckUtils]: 95: Hoare triple {8691#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {8691#false} is VALID [2018-11-18 23:59:35,907 INFO L273 TraceCheckUtils]: 96: Hoare triple {8691#false} ~cond := #in~cond; {8691#false} is VALID [2018-11-18 23:59:35,907 INFO L273 TraceCheckUtils]: 97: Hoare triple {8691#false} assume 0 == ~cond; {8691#false} is VALID [2018-11-18 23:59:35,907 INFO L273 TraceCheckUtils]: 98: Hoare triple {8691#false} assume !false; {8691#false} is VALID [2018-11-18 23:59:35,912 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:35,912 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:35,912 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:35,921 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:59:35,958 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 23:59:35,958 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:35,991 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:36,161 INFO L256 TraceCheckUtils]: 0: Hoare triple {8690#true} call ULTIMATE.init(); {8690#true} is VALID [2018-11-18 23:59:36,162 INFO L273 TraceCheckUtils]: 1: Hoare triple {8690#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {8690#true} is VALID [2018-11-18 23:59:36,162 INFO L273 TraceCheckUtils]: 2: Hoare triple {8690#true} assume true; {8690#true} is VALID [2018-11-18 23:59:36,162 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {8690#true} {8690#true} #50#return; {8690#true} is VALID [2018-11-18 23:59:36,162 INFO L256 TraceCheckUtils]: 4: Hoare triple {8690#true} call #t~ret4 := main(); {8690#true} is VALID [2018-11-18 23:59:36,162 INFO L273 TraceCheckUtils]: 5: Hoare triple {8690#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {8727#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:36,163 INFO L273 TraceCheckUtils]: 6: Hoare triple {8727#(<= main_~i~0 0)} assume true; {8727#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:36,163 INFO L273 TraceCheckUtils]: 7: Hoare triple {8727#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8727#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:36,164 INFO L273 TraceCheckUtils]: 8: Hoare triple {8727#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:36,164 INFO L273 TraceCheckUtils]: 9: Hoare triple {8693#(<= main_~i~0 1)} assume true; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:36,164 INFO L273 TraceCheckUtils]: 10: Hoare triple {8693#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8693#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:36,165 INFO L273 TraceCheckUtils]: 11: Hoare triple {8693#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:36,165 INFO L273 TraceCheckUtils]: 12: Hoare triple {8694#(<= main_~i~0 2)} assume true; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:36,165 INFO L273 TraceCheckUtils]: 13: Hoare triple {8694#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8694#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:36,166 INFO L273 TraceCheckUtils]: 14: Hoare triple {8694#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:36,166 INFO L273 TraceCheckUtils]: 15: Hoare triple {8695#(<= main_~i~0 3)} assume true; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:36,167 INFO L273 TraceCheckUtils]: 16: Hoare triple {8695#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8695#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:36,167 INFO L273 TraceCheckUtils]: 17: Hoare triple {8695#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:36,168 INFO L273 TraceCheckUtils]: 18: Hoare triple {8696#(<= main_~i~0 4)} assume true; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:36,169 INFO L273 TraceCheckUtils]: 19: Hoare triple {8696#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8696#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:36,169 INFO L273 TraceCheckUtils]: 20: Hoare triple {8696#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:36,170 INFO L273 TraceCheckUtils]: 21: Hoare triple {8697#(<= main_~i~0 5)} assume true; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:36,170 INFO L273 TraceCheckUtils]: 22: Hoare triple {8697#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8697#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:36,171 INFO L273 TraceCheckUtils]: 23: Hoare triple {8697#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:36,172 INFO L273 TraceCheckUtils]: 24: Hoare triple {8698#(<= main_~i~0 6)} assume true; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:36,172 INFO L273 TraceCheckUtils]: 25: Hoare triple {8698#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8698#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:36,173 INFO L273 TraceCheckUtils]: 26: Hoare triple {8698#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:36,173 INFO L273 TraceCheckUtils]: 27: Hoare triple {8699#(<= main_~i~0 7)} assume true; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:36,174 INFO L273 TraceCheckUtils]: 28: Hoare triple {8699#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8699#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:36,175 INFO L273 TraceCheckUtils]: 29: Hoare triple {8699#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:36,175 INFO L273 TraceCheckUtils]: 30: Hoare triple {8700#(<= main_~i~0 8)} assume true; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:36,176 INFO L273 TraceCheckUtils]: 31: Hoare triple {8700#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8700#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:36,176 INFO L273 TraceCheckUtils]: 32: Hoare triple {8700#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:36,177 INFO L273 TraceCheckUtils]: 33: Hoare triple {8701#(<= main_~i~0 9)} assume true; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:36,177 INFO L273 TraceCheckUtils]: 34: Hoare triple {8701#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8701#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:36,178 INFO L273 TraceCheckUtils]: 35: Hoare triple {8701#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:36,179 INFO L273 TraceCheckUtils]: 36: Hoare triple {8702#(<= main_~i~0 10)} assume true; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:36,179 INFO L273 TraceCheckUtils]: 37: Hoare triple {8702#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8702#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:36,180 INFO L273 TraceCheckUtils]: 38: Hoare triple {8702#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:36,181 INFO L273 TraceCheckUtils]: 39: Hoare triple {8703#(<= main_~i~0 11)} assume true; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:36,181 INFO L273 TraceCheckUtils]: 40: Hoare triple {8703#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8703#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:36,182 INFO L273 TraceCheckUtils]: 41: Hoare triple {8703#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:36,182 INFO L273 TraceCheckUtils]: 42: Hoare triple {8704#(<= main_~i~0 12)} assume true; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:36,183 INFO L273 TraceCheckUtils]: 43: Hoare triple {8704#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8704#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:36,184 INFO L273 TraceCheckUtils]: 44: Hoare triple {8704#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:36,184 INFO L273 TraceCheckUtils]: 45: Hoare triple {8705#(<= main_~i~0 13)} assume true; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:36,185 INFO L273 TraceCheckUtils]: 46: Hoare triple {8705#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8705#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:36,185 INFO L273 TraceCheckUtils]: 47: Hoare triple {8705#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:36,186 INFO L273 TraceCheckUtils]: 48: Hoare triple {8706#(<= main_~i~0 14)} assume true; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:36,186 INFO L273 TraceCheckUtils]: 49: Hoare triple {8706#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8706#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:36,187 INFO L273 TraceCheckUtils]: 50: Hoare triple {8706#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:36,188 INFO L273 TraceCheckUtils]: 51: Hoare triple {8707#(<= main_~i~0 15)} assume true; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:36,188 INFO L273 TraceCheckUtils]: 52: Hoare triple {8707#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {8707#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:36,189 INFO L273 TraceCheckUtils]: 53: Hoare triple {8707#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {8708#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:36,190 INFO L273 TraceCheckUtils]: 54: Hoare triple {8708#(<= main_~i~0 16)} assume true; {8708#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:36,190 INFO L273 TraceCheckUtils]: 55: Hoare triple {8708#(<= main_~i~0 16)} assume !(~i~0 < 1024); {8691#false} is VALID [2018-11-18 23:59:36,190 INFO L273 TraceCheckUtils]: 56: Hoare triple {8691#false} ~i~0 := 0; {8691#false} is VALID [2018-11-18 23:59:36,191 INFO L273 TraceCheckUtils]: 57: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,191 INFO L273 TraceCheckUtils]: 58: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,191 INFO L273 TraceCheckUtils]: 59: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,191 INFO L273 TraceCheckUtils]: 60: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,191 INFO L273 TraceCheckUtils]: 61: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,192 INFO L273 TraceCheckUtils]: 62: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,192 INFO L273 TraceCheckUtils]: 63: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,192 INFO L273 TraceCheckUtils]: 64: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,192 INFO L273 TraceCheckUtils]: 65: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,192 INFO L273 TraceCheckUtils]: 66: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 67: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 68: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 69: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 70: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 71: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 72: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 73: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,193 INFO L273 TraceCheckUtils]: 74: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 75: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 76: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 77: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 78: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 79: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 80: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 81: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 82: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,194 INFO L273 TraceCheckUtils]: 83: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 84: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 85: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 86: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 87: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 88: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 89: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 90: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 91: Hoare triple {8691#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,195 INFO L273 TraceCheckUtils]: 92: Hoare triple {8691#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L273 TraceCheckUtils]: 93: Hoare triple {8691#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L273 TraceCheckUtils]: 94: Hoare triple {8691#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L256 TraceCheckUtils]: 95: Hoare triple {8691#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L273 TraceCheckUtils]: 96: Hoare triple {8691#false} ~cond := #in~cond; {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L273 TraceCheckUtils]: 97: Hoare triple {8691#false} assume 0 == ~cond; {8691#false} is VALID [2018-11-18 23:59:36,196 INFO L273 TraceCheckUtils]: 98: Hoare triple {8691#false} assume !false; {8691#false} is VALID [2018-11-18 23:59:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:36,220 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:36,220 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 20 [2018-11-18 23:59:36,220 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 99 [2018-11-18 23:59:36,221 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:36,221 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2018-11-18 23:59:36,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:36,283 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-11-18 23:59:36,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-11-18 23:59:36,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-11-18 23:59:36,284 INFO L87 Difference]: Start difference. First operand 100 states and 101 transitions. Second operand 20 states. [2018-11-18 23:59:36,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:36,830 INFO L93 Difference]: Finished difference Result 169 states and 176 transitions. [2018-11-18 23:59:36,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-18 23:59:36,830 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 99 [2018-11-18 23:59:36,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-11-18 23:59:36,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 141 transitions. [2018-11-18 23:59:36,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2018-11-18 23:59:36,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 141 transitions. [2018-11-18 23:59:36,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 141 transitions. [2018-11-18 23:59:36,966 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:36,968 INFO L225 Difference]: With dead ends: 169 [2018-11-18 23:59:36,968 INFO L226 Difference]: Without dead ends: 125 [2018-11-18 23:59:36,969 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2018-11-18 23:59:36,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2018-11-18 23:59:36,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 103. [2018-11-18 23:59:36,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:36,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 125 states. Second operand 103 states. [2018-11-18 23:59:36,995 INFO L74 IsIncluded]: Start isIncluded. First operand 125 states. Second operand 103 states. [2018-11-18 23:59:36,996 INFO L87 Difference]: Start difference. First operand 125 states. Second operand 103 states. [2018-11-18 23:59:36,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:36,998 INFO L93 Difference]: Finished difference Result 125 states and 131 transitions. [2018-11-18 23:59:36,999 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 131 transitions. [2018-11-18 23:59:36,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:36,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:36,999 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 125 states. [2018-11-18 23:59:37,000 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 125 states. [2018-11-18 23:59:37,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:37,002 INFO L93 Difference]: Finished difference Result 125 states and 131 transitions. [2018-11-18 23:59:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 131 transitions. [2018-11-18 23:59:37,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:37,002 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:37,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:37,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2018-11-18 23:59:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 104 transitions. [2018-11-18 23:59:37,004 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 104 transitions. Word has length 99 [2018-11-18 23:59:37,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:37,005 INFO L480 AbstractCegarLoop]: Abstraction has 103 states and 104 transitions. [2018-11-18 23:59:37,005 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-11-18 23:59:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 104 transitions. [2018-11-18 23:59:37,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2018-11-18 23:59:37,006 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:37,006 INFO L375 BasicCegarLoop]: trace histogram [18, 17, 17, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:37,006 INFO L423 AbstractCegarLoop]: === Iteration 19 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:37,007 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:37,007 INFO L82 PathProgramCache]: Analyzing trace with hash -732910385, now seen corresponding path program 15 times [2018-11-18 23:59:37,007 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:37,007 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:37,008 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:37,008 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:37,008 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:37,392 INFO L256 TraceCheckUtils]: 0: Hoare triple {9627#true} call ULTIMATE.init(); {9627#true} is VALID [2018-11-18 23:59:37,392 INFO L273 TraceCheckUtils]: 1: Hoare triple {9627#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {9627#true} is VALID [2018-11-18 23:59:37,392 INFO L273 TraceCheckUtils]: 2: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,392 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9627#true} {9627#true} #50#return; {9627#true} is VALID [2018-11-18 23:59:37,393 INFO L256 TraceCheckUtils]: 4: Hoare triple {9627#true} call #t~ret4 := main(); {9627#true} is VALID [2018-11-18 23:59:37,393 INFO L273 TraceCheckUtils]: 5: Hoare triple {9627#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {9629#(= main_~i~0 0)} is VALID [2018-11-18 23:59:37,393 INFO L273 TraceCheckUtils]: 6: Hoare triple {9629#(= main_~i~0 0)} assume true; {9629#(= main_~i~0 0)} is VALID [2018-11-18 23:59:37,394 INFO L273 TraceCheckUtils]: 7: Hoare triple {9629#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9629#(= main_~i~0 0)} is VALID [2018-11-18 23:59:37,395 INFO L273 TraceCheckUtils]: 8: Hoare triple {9629#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,395 INFO L273 TraceCheckUtils]: 9: Hoare triple {9630#(<= main_~i~0 1)} assume true; {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,396 INFO L273 TraceCheckUtils]: 10: Hoare triple {9630#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,396 INFO L273 TraceCheckUtils]: 11: Hoare triple {9630#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,397 INFO L273 TraceCheckUtils]: 12: Hoare triple {9631#(<= main_~i~0 2)} assume true; {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,398 INFO L273 TraceCheckUtils]: 13: Hoare triple {9631#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,398 INFO L273 TraceCheckUtils]: 14: Hoare triple {9631#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,399 INFO L273 TraceCheckUtils]: 15: Hoare triple {9632#(<= main_~i~0 3)} assume true; {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,399 INFO L273 TraceCheckUtils]: 16: Hoare triple {9632#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,400 INFO L273 TraceCheckUtils]: 17: Hoare triple {9632#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,401 INFO L273 TraceCheckUtils]: 18: Hoare triple {9633#(<= main_~i~0 4)} assume true; {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,401 INFO L273 TraceCheckUtils]: 19: Hoare triple {9633#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,402 INFO L273 TraceCheckUtils]: 20: Hoare triple {9633#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,402 INFO L273 TraceCheckUtils]: 21: Hoare triple {9634#(<= main_~i~0 5)} assume true; {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,403 INFO L273 TraceCheckUtils]: 22: Hoare triple {9634#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,404 INFO L273 TraceCheckUtils]: 23: Hoare triple {9634#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,404 INFO L273 TraceCheckUtils]: 24: Hoare triple {9635#(<= main_~i~0 6)} assume true; {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,405 INFO L273 TraceCheckUtils]: 25: Hoare triple {9635#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,405 INFO L273 TraceCheckUtils]: 26: Hoare triple {9635#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,406 INFO L273 TraceCheckUtils]: 27: Hoare triple {9636#(<= main_~i~0 7)} assume true; {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,406 INFO L273 TraceCheckUtils]: 28: Hoare triple {9636#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,407 INFO L273 TraceCheckUtils]: 29: Hoare triple {9636#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,408 INFO L273 TraceCheckUtils]: 30: Hoare triple {9637#(<= main_~i~0 8)} assume true; {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,408 INFO L273 TraceCheckUtils]: 31: Hoare triple {9637#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,409 INFO L273 TraceCheckUtils]: 32: Hoare triple {9637#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,410 INFO L273 TraceCheckUtils]: 33: Hoare triple {9638#(<= main_~i~0 9)} assume true; {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,410 INFO L273 TraceCheckUtils]: 34: Hoare triple {9638#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,411 INFO L273 TraceCheckUtils]: 35: Hoare triple {9638#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,411 INFO L273 TraceCheckUtils]: 36: Hoare triple {9639#(<= main_~i~0 10)} assume true; {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,412 INFO L273 TraceCheckUtils]: 37: Hoare triple {9639#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,413 INFO L273 TraceCheckUtils]: 38: Hoare triple {9639#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,413 INFO L273 TraceCheckUtils]: 39: Hoare triple {9640#(<= main_~i~0 11)} assume true; {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,414 INFO L273 TraceCheckUtils]: 40: Hoare triple {9640#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,414 INFO L273 TraceCheckUtils]: 41: Hoare triple {9640#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,415 INFO L273 TraceCheckUtils]: 42: Hoare triple {9641#(<= main_~i~0 12)} assume true; {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,415 INFO L273 TraceCheckUtils]: 43: Hoare triple {9641#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,416 INFO L273 TraceCheckUtils]: 44: Hoare triple {9641#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9642#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:37,417 INFO L273 TraceCheckUtils]: 45: Hoare triple {9642#(<= main_~i~0 13)} assume true; {9642#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:37,417 INFO L273 TraceCheckUtils]: 46: Hoare triple {9642#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9642#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:37,418 INFO L273 TraceCheckUtils]: 47: Hoare triple {9642#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9643#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:37,418 INFO L273 TraceCheckUtils]: 48: Hoare triple {9643#(<= main_~i~0 14)} assume true; {9643#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:37,419 INFO L273 TraceCheckUtils]: 49: Hoare triple {9643#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9643#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:37,420 INFO L273 TraceCheckUtils]: 50: Hoare triple {9643#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9644#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:37,420 INFO L273 TraceCheckUtils]: 51: Hoare triple {9644#(<= main_~i~0 15)} assume true; {9644#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:37,421 INFO L273 TraceCheckUtils]: 52: Hoare triple {9644#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9644#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:37,421 INFO L273 TraceCheckUtils]: 53: Hoare triple {9644#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9645#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:37,422 INFO L273 TraceCheckUtils]: 54: Hoare triple {9645#(<= main_~i~0 16)} assume true; {9645#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:37,423 INFO L273 TraceCheckUtils]: 55: Hoare triple {9645#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9645#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:37,423 INFO L273 TraceCheckUtils]: 56: Hoare triple {9645#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9646#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:37,424 INFO L273 TraceCheckUtils]: 57: Hoare triple {9646#(<= main_~i~0 17)} assume true; {9646#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:37,424 INFO L273 TraceCheckUtils]: 58: Hoare triple {9646#(<= main_~i~0 17)} assume !(~i~0 < 1024); {9628#false} is VALID [2018-11-18 23:59:37,425 INFO L273 TraceCheckUtils]: 59: Hoare triple {9628#false} ~i~0 := 0; {9628#false} is VALID [2018-11-18 23:59:37,425 INFO L273 TraceCheckUtils]: 60: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,425 INFO L273 TraceCheckUtils]: 61: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,425 INFO L273 TraceCheckUtils]: 62: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,425 INFO L273 TraceCheckUtils]: 63: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,426 INFO L273 TraceCheckUtils]: 64: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,426 INFO L273 TraceCheckUtils]: 65: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,426 INFO L273 TraceCheckUtils]: 66: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,426 INFO L273 TraceCheckUtils]: 67: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,426 INFO L273 TraceCheckUtils]: 68: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,427 INFO L273 TraceCheckUtils]: 69: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,427 INFO L273 TraceCheckUtils]: 70: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,427 INFO L273 TraceCheckUtils]: 71: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,427 INFO L273 TraceCheckUtils]: 72: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,427 INFO L273 TraceCheckUtils]: 73: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 74: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 75: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 76: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 77: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 78: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 79: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,428 INFO L273 TraceCheckUtils]: 80: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 81: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 82: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 83: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 84: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 85: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 86: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 87: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,429 INFO L273 TraceCheckUtils]: 88: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 89: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 90: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 91: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 92: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 93: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 94: Hoare triple {9628#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 95: Hoare triple {9628#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 96: Hoare triple {9628#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9628#false} is VALID [2018-11-18 23:59:37,430 INFO L273 TraceCheckUtils]: 97: Hoare triple {9628#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9628#false} is VALID [2018-11-18 23:59:37,431 INFO L256 TraceCheckUtils]: 98: Hoare triple {9628#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {9628#false} is VALID [2018-11-18 23:59:37,431 INFO L273 TraceCheckUtils]: 99: Hoare triple {9628#false} ~cond := #in~cond; {9628#false} is VALID [2018-11-18 23:59:37,431 INFO L273 TraceCheckUtils]: 100: Hoare triple {9628#false} assume 0 == ~cond; {9628#false} is VALID [2018-11-18 23:59:37,431 INFO L273 TraceCheckUtils]: 101: Hoare triple {9628#false} assume !false; {9628#false} is VALID [2018-11-18 23:59:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2018-11-18 23:59:37,436 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:37,436 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:37,445 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 23:59:37,548 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 13 check-sat command(s) [2018-11-18 23:59:37,548 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:37,566 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:37,761 INFO L256 TraceCheckUtils]: 0: Hoare triple {9627#true} call ULTIMATE.init(); {9627#true} is VALID [2018-11-18 23:59:37,761 INFO L273 TraceCheckUtils]: 1: Hoare triple {9627#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {9627#true} is VALID [2018-11-18 23:59:37,762 INFO L273 TraceCheckUtils]: 2: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,762 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9627#true} {9627#true} #50#return; {9627#true} is VALID [2018-11-18 23:59:37,762 INFO L256 TraceCheckUtils]: 4: Hoare triple {9627#true} call #t~ret4 := main(); {9627#true} is VALID [2018-11-18 23:59:37,762 INFO L273 TraceCheckUtils]: 5: Hoare triple {9627#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {9627#true} is VALID [2018-11-18 23:59:37,762 INFO L273 TraceCheckUtils]: 6: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,763 INFO L273 TraceCheckUtils]: 7: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,763 INFO L273 TraceCheckUtils]: 8: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,763 INFO L273 TraceCheckUtils]: 9: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,763 INFO L273 TraceCheckUtils]: 10: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,763 INFO L273 TraceCheckUtils]: 11: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 12: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 13: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 14: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 15: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 16: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 17: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 18: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,764 INFO L273 TraceCheckUtils]: 19: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 20: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 21: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 22: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 23: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 24: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 25: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 26: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 27: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,765 INFO L273 TraceCheckUtils]: 28: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 29: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 30: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 31: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 32: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 33: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 34: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 35: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,766 INFO L273 TraceCheckUtils]: 36: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 37: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 38: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 39: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 40: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 41: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 42: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 43: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 44: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,767 INFO L273 TraceCheckUtils]: 45: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 46: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 47: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 48: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 49: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 50: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 51: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 52: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 53: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,768 INFO L273 TraceCheckUtils]: 54: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,769 INFO L273 TraceCheckUtils]: 55: Hoare triple {9627#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {9627#true} is VALID [2018-11-18 23:59:37,769 INFO L273 TraceCheckUtils]: 56: Hoare triple {9627#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {9627#true} is VALID [2018-11-18 23:59:37,769 INFO L273 TraceCheckUtils]: 57: Hoare triple {9627#true} assume true; {9627#true} is VALID [2018-11-18 23:59:37,769 INFO L273 TraceCheckUtils]: 58: Hoare triple {9627#true} assume !(~i~0 < 1024); {9627#true} is VALID [2018-11-18 23:59:37,770 INFO L273 TraceCheckUtils]: 59: Hoare triple {9627#true} ~i~0 := 0; {9827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:37,770 INFO L273 TraceCheckUtils]: 60: Hoare triple {9827#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:37,770 INFO L273 TraceCheckUtils]: 61: Hoare triple {9827#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9827#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:37,771 INFO L273 TraceCheckUtils]: 62: Hoare triple {9827#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,771 INFO L273 TraceCheckUtils]: 63: Hoare triple {9630#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,771 INFO L273 TraceCheckUtils]: 64: Hoare triple {9630#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9630#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:37,772 INFO L273 TraceCheckUtils]: 65: Hoare triple {9630#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,773 INFO L273 TraceCheckUtils]: 66: Hoare triple {9631#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,773 INFO L273 TraceCheckUtils]: 67: Hoare triple {9631#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9631#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:37,774 INFO L273 TraceCheckUtils]: 68: Hoare triple {9631#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,774 INFO L273 TraceCheckUtils]: 69: Hoare triple {9632#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,775 INFO L273 TraceCheckUtils]: 70: Hoare triple {9632#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9632#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:37,776 INFO L273 TraceCheckUtils]: 71: Hoare triple {9632#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,776 INFO L273 TraceCheckUtils]: 72: Hoare triple {9633#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,777 INFO L273 TraceCheckUtils]: 73: Hoare triple {9633#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9633#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:37,777 INFO L273 TraceCheckUtils]: 74: Hoare triple {9633#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,778 INFO L273 TraceCheckUtils]: 75: Hoare triple {9634#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,778 INFO L273 TraceCheckUtils]: 76: Hoare triple {9634#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9634#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:37,779 INFO L273 TraceCheckUtils]: 77: Hoare triple {9634#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,780 INFO L273 TraceCheckUtils]: 78: Hoare triple {9635#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,780 INFO L273 TraceCheckUtils]: 79: Hoare triple {9635#(<= main_~i~0 6)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9635#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:37,781 INFO L273 TraceCheckUtils]: 80: Hoare triple {9635#(<= main_~i~0 6)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,781 INFO L273 TraceCheckUtils]: 81: Hoare triple {9636#(<= main_~i~0 7)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,782 INFO L273 TraceCheckUtils]: 82: Hoare triple {9636#(<= main_~i~0 7)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9636#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:37,783 INFO L273 TraceCheckUtils]: 83: Hoare triple {9636#(<= main_~i~0 7)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,783 INFO L273 TraceCheckUtils]: 84: Hoare triple {9637#(<= main_~i~0 8)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,784 INFO L273 TraceCheckUtils]: 85: Hoare triple {9637#(<= main_~i~0 8)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9637#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:37,784 INFO L273 TraceCheckUtils]: 86: Hoare triple {9637#(<= main_~i~0 8)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,785 INFO L273 TraceCheckUtils]: 87: Hoare triple {9638#(<= main_~i~0 9)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,786 INFO L273 TraceCheckUtils]: 88: Hoare triple {9638#(<= main_~i~0 9)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9638#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:37,786 INFO L273 TraceCheckUtils]: 89: Hoare triple {9638#(<= main_~i~0 9)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,787 INFO L273 TraceCheckUtils]: 90: Hoare triple {9639#(<= main_~i~0 10)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,787 INFO L273 TraceCheckUtils]: 91: Hoare triple {9639#(<= main_~i~0 10)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9639#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:37,788 INFO L273 TraceCheckUtils]: 92: Hoare triple {9639#(<= main_~i~0 10)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,789 INFO L273 TraceCheckUtils]: 93: Hoare triple {9640#(<= main_~i~0 11)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,789 INFO L273 TraceCheckUtils]: 94: Hoare triple {9640#(<= main_~i~0 11)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9640#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:37,790 INFO L273 TraceCheckUtils]: 95: Hoare triple {9640#(<= main_~i~0 11)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,790 INFO L273 TraceCheckUtils]: 96: Hoare triple {9641#(<= main_~i~0 12)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,791 INFO L273 TraceCheckUtils]: 97: Hoare triple {9641#(<= main_~i~0 12)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {9641#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:37,792 INFO L256 TraceCheckUtils]: 98: Hoare triple {9641#(<= main_~i~0 12)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {9945#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:59:37,792 INFO L273 TraceCheckUtils]: 99: Hoare triple {9945#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {9949#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-18 23:59:37,793 INFO L273 TraceCheckUtils]: 100: Hoare triple {9949#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {9628#false} is VALID [2018-11-18 23:59:37,793 INFO L273 TraceCheckUtils]: 101: Hoare triple {9628#false} assume !false; {9628#false} is VALID [2018-11-18 23:59:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2018-11-18 23:59:37,819 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:37,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 17] total 23 [2018-11-18 23:59:37,820 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 102 [2018-11-18 23:59:37,820 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:37,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2018-11-18 23:59:37,931 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:37,931 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-18 23:59:37,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-18 23:59:37,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=292, Unknown=0, NotChecked=0, Total=506 [2018-11-18 23:59:37,932 INFO L87 Difference]: Start difference. First operand 103 states and 104 transitions. Second operand 23 states. [2018-11-18 23:59:38,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:38,570 INFO L93 Difference]: Finished difference Result 178 states and 186 transitions. [2018-11-18 23:59:38,570 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2018-11-18 23:59:38,570 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 102 [2018-11-18 23:59:38,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 23:59:38,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 151 transitions. [2018-11-18 23:59:38,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 23:59:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 151 transitions. [2018-11-18 23:59:38,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 151 transitions. [2018-11-18 23:59:38,741 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:38,744 INFO L225 Difference]: With dead ends: 178 [2018-11-18 23:59:38,744 INFO L226 Difference]: Without dead ends: 126 [2018-11-18 23:59:38,744 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=218, Invalid=334, Unknown=0, NotChecked=0, Total=552 [2018-11-18 23:59:38,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2018-11-18 23:59:38,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 124. [2018-11-18 23:59:38,828 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:38,828 INFO L82 GeneralOperation]: Start isEquivalent. First operand 126 states. Second operand 124 states. [2018-11-18 23:59:38,829 INFO L74 IsIncluded]: Start isIncluded. First operand 126 states. Second operand 124 states. [2018-11-18 23:59:38,829 INFO L87 Difference]: Start difference. First operand 126 states. Second operand 124 states. [2018-11-18 23:59:38,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:38,830 INFO L93 Difference]: Finished difference Result 126 states and 127 transitions. [2018-11-18 23:59:38,831 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 127 transitions. [2018-11-18 23:59:38,831 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:38,831 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:38,831 INFO L74 IsIncluded]: Start isIncluded. First operand 124 states. Second operand 126 states. [2018-11-18 23:59:38,831 INFO L87 Difference]: Start difference. First operand 124 states. Second operand 126 states. [2018-11-18 23:59:38,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:38,833 INFO L93 Difference]: Finished difference Result 126 states and 127 transitions. [2018-11-18 23:59:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 127 transitions. [2018-11-18 23:59:38,834 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:38,834 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:38,834 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:38,834 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:38,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 124 states. [2018-11-18 23:59:38,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 125 transitions. [2018-11-18 23:59:38,836 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 125 transitions. Word has length 102 [2018-11-18 23:59:38,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:38,836 INFO L480 AbstractCegarLoop]: Abstraction has 124 states and 125 transitions. [2018-11-18 23:59:38,836 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-18 23:59:38,836 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 125 transitions. [2018-11-18 23:59:38,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-11-18 23:59:38,837 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:38,837 INFO L375 BasicCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:38,838 INFO L423 AbstractCegarLoop]: === Iteration 20 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:38,838 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:38,838 INFO L82 PathProgramCache]: Analyzing trace with hash -1213179564, now seen corresponding path program 16 times [2018-11-18 23:59:38,838 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:38,838 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:38,839 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:38,839 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:38,839 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:39,223 INFO L256 TraceCheckUtils]: 0: Hoare triple {10621#true} call ULTIMATE.init(); {10621#true} is VALID [2018-11-18 23:59:39,224 INFO L273 TraceCheckUtils]: 1: Hoare triple {10621#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {10621#true} is VALID [2018-11-18 23:59:39,224 INFO L273 TraceCheckUtils]: 2: Hoare triple {10621#true} assume true; {10621#true} is VALID [2018-11-18 23:59:39,224 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10621#true} {10621#true} #50#return; {10621#true} is VALID [2018-11-18 23:59:39,224 INFO L256 TraceCheckUtils]: 4: Hoare triple {10621#true} call #t~ret4 := main(); {10621#true} is VALID [2018-11-18 23:59:39,225 INFO L273 TraceCheckUtils]: 5: Hoare triple {10621#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {10623#(= main_~i~0 0)} is VALID [2018-11-18 23:59:39,225 INFO L273 TraceCheckUtils]: 6: Hoare triple {10623#(= main_~i~0 0)} assume true; {10623#(= main_~i~0 0)} is VALID [2018-11-18 23:59:39,226 INFO L273 TraceCheckUtils]: 7: Hoare triple {10623#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10623#(= main_~i~0 0)} is VALID [2018-11-18 23:59:39,227 INFO L273 TraceCheckUtils]: 8: Hoare triple {10623#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,227 INFO L273 TraceCheckUtils]: 9: Hoare triple {10624#(<= main_~i~0 1)} assume true; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,227 INFO L273 TraceCheckUtils]: 10: Hoare triple {10624#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,228 INFO L273 TraceCheckUtils]: 11: Hoare triple {10624#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,228 INFO L273 TraceCheckUtils]: 12: Hoare triple {10625#(<= main_~i~0 2)} assume true; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,228 INFO L273 TraceCheckUtils]: 13: Hoare triple {10625#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,229 INFO L273 TraceCheckUtils]: 14: Hoare triple {10625#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,230 INFO L273 TraceCheckUtils]: 15: Hoare triple {10626#(<= main_~i~0 3)} assume true; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,230 INFO L273 TraceCheckUtils]: 16: Hoare triple {10626#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,231 INFO L273 TraceCheckUtils]: 17: Hoare triple {10626#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,231 INFO L273 TraceCheckUtils]: 18: Hoare triple {10627#(<= main_~i~0 4)} assume true; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,232 INFO L273 TraceCheckUtils]: 19: Hoare triple {10627#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,233 INFO L273 TraceCheckUtils]: 20: Hoare triple {10627#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,233 INFO L273 TraceCheckUtils]: 21: Hoare triple {10628#(<= main_~i~0 5)} assume true; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,234 INFO L273 TraceCheckUtils]: 22: Hoare triple {10628#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,234 INFO L273 TraceCheckUtils]: 23: Hoare triple {10628#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,235 INFO L273 TraceCheckUtils]: 24: Hoare triple {10629#(<= main_~i~0 6)} assume true; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,235 INFO L273 TraceCheckUtils]: 25: Hoare triple {10629#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,236 INFO L273 TraceCheckUtils]: 26: Hoare triple {10629#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,237 INFO L273 TraceCheckUtils]: 27: Hoare triple {10630#(<= main_~i~0 7)} assume true; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,237 INFO L273 TraceCheckUtils]: 28: Hoare triple {10630#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,238 INFO L273 TraceCheckUtils]: 29: Hoare triple {10630#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,239 INFO L273 TraceCheckUtils]: 30: Hoare triple {10631#(<= main_~i~0 8)} assume true; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,239 INFO L273 TraceCheckUtils]: 31: Hoare triple {10631#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,240 INFO L273 TraceCheckUtils]: 32: Hoare triple {10631#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:39,240 INFO L273 TraceCheckUtils]: 33: Hoare triple {10632#(<= main_~i~0 9)} assume true; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:39,241 INFO L273 TraceCheckUtils]: 34: Hoare triple {10632#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:39,258 INFO L273 TraceCheckUtils]: 35: Hoare triple {10632#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:39,267 INFO L273 TraceCheckUtils]: 36: Hoare triple {10633#(<= main_~i~0 10)} assume true; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:39,282 INFO L273 TraceCheckUtils]: 37: Hoare triple {10633#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:39,290 INFO L273 TraceCheckUtils]: 38: Hoare triple {10633#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:39,306 INFO L273 TraceCheckUtils]: 39: Hoare triple {10634#(<= main_~i~0 11)} assume true; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:39,314 INFO L273 TraceCheckUtils]: 40: Hoare triple {10634#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:39,329 INFO L273 TraceCheckUtils]: 41: Hoare triple {10634#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:39,337 INFO L273 TraceCheckUtils]: 42: Hoare triple {10635#(<= main_~i~0 12)} assume true; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:39,350 INFO L273 TraceCheckUtils]: 43: Hoare triple {10635#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:39,366 INFO L273 TraceCheckUtils]: 44: Hoare triple {10635#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:39,374 INFO L273 TraceCheckUtils]: 45: Hoare triple {10636#(<= main_~i~0 13)} assume true; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:39,389 INFO L273 TraceCheckUtils]: 46: Hoare triple {10636#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:39,397 INFO L273 TraceCheckUtils]: 47: Hoare triple {10636#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:39,410 INFO L273 TraceCheckUtils]: 48: Hoare triple {10637#(<= main_~i~0 14)} assume true; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:39,422 INFO L273 TraceCheckUtils]: 49: Hoare triple {10637#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:39,435 INFO L273 TraceCheckUtils]: 50: Hoare triple {10637#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:39,447 INFO L273 TraceCheckUtils]: 51: Hoare triple {10638#(<= main_~i~0 15)} assume true; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:39,460 INFO L273 TraceCheckUtils]: 52: Hoare triple {10638#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:39,472 INFO L273 TraceCheckUtils]: 53: Hoare triple {10638#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:39,484 INFO L273 TraceCheckUtils]: 54: Hoare triple {10639#(<= main_~i~0 16)} assume true; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:39,497 INFO L273 TraceCheckUtils]: 55: Hoare triple {10639#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:39,509 INFO L273 TraceCheckUtils]: 56: Hoare triple {10639#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:39,522 INFO L273 TraceCheckUtils]: 57: Hoare triple {10640#(<= main_~i~0 17)} assume true; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:39,534 INFO L273 TraceCheckUtils]: 58: Hoare triple {10640#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:39,547 INFO L273 TraceCheckUtils]: 59: Hoare triple {10640#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10641#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:39,559 INFO L273 TraceCheckUtils]: 60: Hoare triple {10641#(<= main_~i~0 18)} assume true; {10641#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 61: Hoare triple {10641#(<= main_~i~0 18)} assume !(~i~0 < 1024); {10622#false} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 62: Hoare triple {10622#false} ~i~0 := 0; {10622#false} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 63: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 64: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 65: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,572 INFO L273 TraceCheckUtils]: 66: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,573 INFO L273 TraceCheckUtils]: 67: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,573 INFO L273 TraceCheckUtils]: 68: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,573 INFO L273 TraceCheckUtils]: 69: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,573 INFO L273 TraceCheckUtils]: 70: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,574 INFO L273 TraceCheckUtils]: 71: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,574 INFO L273 TraceCheckUtils]: 72: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,574 INFO L273 TraceCheckUtils]: 73: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,574 INFO L273 TraceCheckUtils]: 74: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,574 INFO L273 TraceCheckUtils]: 75: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,575 INFO L273 TraceCheckUtils]: 76: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,575 INFO L273 TraceCheckUtils]: 77: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,575 INFO L273 TraceCheckUtils]: 78: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,575 INFO L273 TraceCheckUtils]: 79: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,576 INFO L273 TraceCheckUtils]: 80: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,598 INFO L273 TraceCheckUtils]: 81: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,601 INFO L273 TraceCheckUtils]: 82: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,601 INFO L273 TraceCheckUtils]: 83: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,601 INFO L273 TraceCheckUtils]: 84: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,601 INFO L273 TraceCheckUtils]: 85: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,601 INFO L273 TraceCheckUtils]: 86: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 87: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 88: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 89: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 90: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 91: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,602 INFO L273 TraceCheckUtils]: 92: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 93: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 94: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 95: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 96: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 97: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 98: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,603 INFO L273 TraceCheckUtils]: 99: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 100: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 101: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 102: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 103: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 104: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,604 INFO L273 TraceCheckUtils]: 105: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,605 INFO L273 TraceCheckUtils]: 106: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,605 INFO L273 TraceCheckUtils]: 107: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 108: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 109: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 110: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 111: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 112: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 113: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,606 INFO L273 TraceCheckUtils]: 114: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,607 INFO L273 TraceCheckUtils]: 115: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,607 INFO L273 TraceCheckUtils]: 116: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:39,607 INFO L273 TraceCheckUtils]: 117: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:39,607 INFO L273 TraceCheckUtils]: 118: Hoare triple {10622#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:39,607 INFO L256 TraceCheckUtils]: 119: Hoare triple {10622#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {10622#false} is VALID [2018-11-18 23:59:39,608 INFO L273 TraceCheckUtils]: 120: Hoare triple {10622#false} ~cond := #in~cond; {10622#false} is VALID [2018-11-18 23:59:39,608 INFO L273 TraceCheckUtils]: 121: Hoare triple {10622#false} assume 0 == ~cond; {10622#false} is VALID [2018-11-18 23:59:39,608 INFO L273 TraceCheckUtils]: 122: Hoare triple {10622#false} assume !false; {10622#false} is VALID [2018-11-18 23:59:39,618 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:39,619 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:39,619 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:39,632 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 23:59:39,699 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 23:59:39,699 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:39,734 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:39,982 INFO L256 TraceCheckUtils]: 0: Hoare triple {10621#true} call ULTIMATE.init(); {10621#true} is VALID [2018-11-18 23:59:39,982 INFO L273 TraceCheckUtils]: 1: Hoare triple {10621#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {10621#true} is VALID [2018-11-18 23:59:39,982 INFO L273 TraceCheckUtils]: 2: Hoare triple {10621#true} assume true; {10621#true} is VALID [2018-11-18 23:59:39,983 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10621#true} {10621#true} #50#return; {10621#true} is VALID [2018-11-18 23:59:39,983 INFO L256 TraceCheckUtils]: 4: Hoare triple {10621#true} call #t~ret4 := main(); {10621#true} is VALID [2018-11-18 23:59:39,984 INFO L273 TraceCheckUtils]: 5: Hoare triple {10621#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {10660#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:39,984 INFO L273 TraceCheckUtils]: 6: Hoare triple {10660#(<= main_~i~0 0)} assume true; {10660#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:39,985 INFO L273 TraceCheckUtils]: 7: Hoare triple {10660#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10660#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:39,985 INFO L273 TraceCheckUtils]: 8: Hoare triple {10660#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,986 INFO L273 TraceCheckUtils]: 9: Hoare triple {10624#(<= main_~i~0 1)} assume true; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,986 INFO L273 TraceCheckUtils]: 10: Hoare triple {10624#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10624#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:39,986 INFO L273 TraceCheckUtils]: 11: Hoare triple {10624#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,987 INFO L273 TraceCheckUtils]: 12: Hoare triple {10625#(<= main_~i~0 2)} assume true; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,987 INFO L273 TraceCheckUtils]: 13: Hoare triple {10625#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10625#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:39,988 INFO L273 TraceCheckUtils]: 14: Hoare triple {10625#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,988 INFO L273 TraceCheckUtils]: 15: Hoare triple {10626#(<= main_~i~0 3)} assume true; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,989 INFO L273 TraceCheckUtils]: 16: Hoare triple {10626#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10626#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:39,990 INFO L273 TraceCheckUtils]: 17: Hoare triple {10626#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,990 INFO L273 TraceCheckUtils]: 18: Hoare triple {10627#(<= main_~i~0 4)} assume true; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,991 INFO L273 TraceCheckUtils]: 19: Hoare triple {10627#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10627#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:39,991 INFO L273 TraceCheckUtils]: 20: Hoare triple {10627#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,992 INFO L273 TraceCheckUtils]: 21: Hoare triple {10628#(<= main_~i~0 5)} assume true; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,992 INFO L273 TraceCheckUtils]: 22: Hoare triple {10628#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10628#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:39,993 INFO L273 TraceCheckUtils]: 23: Hoare triple {10628#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,994 INFO L273 TraceCheckUtils]: 24: Hoare triple {10629#(<= main_~i~0 6)} assume true; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,994 INFO L273 TraceCheckUtils]: 25: Hoare triple {10629#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10629#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:39,995 INFO L273 TraceCheckUtils]: 26: Hoare triple {10629#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,995 INFO L273 TraceCheckUtils]: 27: Hoare triple {10630#(<= main_~i~0 7)} assume true; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,996 INFO L273 TraceCheckUtils]: 28: Hoare triple {10630#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10630#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:39,997 INFO L273 TraceCheckUtils]: 29: Hoare triple {10630#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,997 INFO L273 TraceCheckUtils]: 30: Hoare triple {10631#(<= main_~i~0 8)} assume true; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,998 INFO L273 TraceCheckUtils]: 31: Hoare triple {10631#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10631#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:39,998 INFO L273 TraceCheckUtils]: 32: Hoare triple {10631#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:39,999 INFO L273 TraceCheckUtils]: 33: Hoare triple {10632#(<= main_~i~0 9)} assume true; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:39,999 INFO L273 TraceCheckUtils]: 34: Hoare triple {10632#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10632#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:40,000 INFO L273 TraceCheckUtils]: 35: Hoare triple {10632#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:40,009 INFO L273 TraceCheckUtils]: 36: Hoare triple {10633#(<= main_~i~0 10)} assume true; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:40,009 INFO L273 TraceCheckUtils]: 37: Hoare triple {10633#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10633#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:40,010 INFO L273 TraceCheckUtils]: 38: Hoare triple {10633#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:40,010 INFO L273 TraceCheckUtils]: 39: Hoare triple {10634#(<= main_~i~0 11)} assume true; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:40,010 INFO L273 TraceCheckUtils]: 40: Hoare triple {10634#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10634#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:40,011 INFO L273 TraceCheckUtils]: 41: Hoare triple {10634#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:40,011 INFO L273 TraceCheckUtils]: 42: Hoare triple {10635#(<= main_~i~0 12)} assume true; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:40,011 INFO L273 TraceCheckUtils]: 43: Hoare triple {10635#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10635#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:40,012 INFO L273 TraceCheckUtils]: 44: Hoare triple {10635#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:40,012 INFO L273 TraceCheckUtils]: 45: Hoare triple {10636#(<= main_~i~0 13)} assume true; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:40,013 INFO L273 TraceCheckUtils]: 46: Hoare triple {10636#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10636#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:40,013 INFO L273 TraceCheckUtils]: 47: Hoare triple {10636#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:40,014 INFO L273 TraceCheckUtils]: 48: Hoare triple {10637#(<= main_~i~0 14)} assume true; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:40,014 INFO L273 TraceCheckUtils]: 49: Hoare triple {10637#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10637#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:40,015 INFO L273 TraceCheckUtils]: 50: Hoare triple {10637#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:40,016 INFO L273 TraceCheckUtils]: 51: Hoare triple {10638#(<= main_~i~0 15)} assume true; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:40,016 INFO L273 TraceCheckUtils]: 52: Hoare triple {10638#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10638#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:40,017 INFO L273 TraceCheckUtils]: 53: Hoare triple {10638#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:40,017 INFO L273 TraceCheckUtils]: 54: Hoare triple {10639#(<= main_~i~0 16)} assume true; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:40,018 INFO L273 TraceCheckUtils]: 55: Hoare triple {10639#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10639#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:40,019 INFO L273 TraceCheckUtils]: 56: Hoare triple {10639#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:40,019 INFO L273 TraceCheckUtils]: 57: Hoare triple {10640#(<= main_~i~0 17)} assume true; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:40,020 INFO L273 TraceCheckUtils]: 58: Hoare triple {10640#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {10640#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:40,020 INFO L273 TraceCheckUtils]: 59: Hoare triple {10640#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {10641#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:40,021 INFO L273 TraceCheckUtils]: 60: Hoare triple {10641#(<= main_~i~0 18)} assume true; {10641#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:40,022 INFO L273 TraceCheckUtils]: 61: Hoare triple {10641#(<= main_~i~0 18)} assume !(~i~0 < 1024); {10622#false} is VALID [2018-11-18 23:59:40,022 INFO L273 TraceCheckUtils]: 62: Hoare triple {10622#false} ~i~0 := 0; {10622#false} is VALID [2018-11-18 23:59:40,022 INFO L273 TraceCheckUtils]: 63: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,022 INFO L273 TraceCheckUtils]: 64: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,022 INFO L273 TraceCheckUtils]: 65: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 66: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 67: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 68: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 69: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 70: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,023 INFO L273 TraceCheckUtils]: 71: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,024 INFO L273 TraceCheckUtils]: 72: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,024 INFO L273 TraceCheckUtils]: 73: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,024 INFO L273 TraceCheckUtils]: 74: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,024 INFO L273 TraceCheckUtils]: 75: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,024 INFO L273 TraceCheckUtils]: 76: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 77: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 78: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 79: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 80: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 81: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 82: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,025 INFO L273 TraceCheckUtils]: 83: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 84: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 85: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 86: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 87: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 88: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 89: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 90: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 91: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,026 INFO L273 TraceCheckUtils]: 92: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 93: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 94: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 95: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 96: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 97: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 98: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 99: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 100: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,027 INFO L273 TraceCheckUtils]: 101: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 102: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 103: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 104: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 105: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 106: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 107: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 108: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 109: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,028 INFO L273 TraceCheckUtils]: 110: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 111: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 112: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 113: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 114: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 115: Hoare triple {10622#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 116: Hoare triple {10622#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 117: Hoare triple {10622#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L273 TraceCheckUtils]: 118: Hoare triple {10622#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {10622#false} is VALID [2018-11-18 23:59:40,029 INFO L256 TraceCheckUtils]: 119: Hoare triple {10622#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {10622#false} is VALID [2018-11-18 23:59:40,030 INFO L273 TraceCheckUtils]: 120: Hoare triple {10622#false} ~cond := #in~cond; {10622#false} is VALID [2018-11-18 23:59:40,030 INFO L273 TraceCheckUtils]: 121: Hoare triple {10622#false} assume 0 == ~cond; {10622#false} is VALID [2018-11-18 23:59:40,030 INFO L273 TraceCheckUtils]: 122: Hoare triple {10622#false} assume !false; {10622#false} is VALID [2018-11-18 23:59:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:40,056 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:40,056 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 22 [2018-11-18 23:59:40,056 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 123 [2018-11-18 23:59:40,057 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:40,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2018-11-18 23:59:40,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:40,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-18 23:59:40,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-18 23:59:40,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-11-18 23:59:40,128 INFO L87 Difference]: Start difference. First operand 124 states and 125 transitions. Second operand 22 states. [2018-11-18 23:59:40,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:40,672 INFO L93 Difference]: Finished difference Result 195 states and 198 transitions. [2018-11-18 23:59:40,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-11-18 23:59:40,672 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 123 [2018-11-18 23:59:40,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-18 23:59:40,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 145 transitions. [2018-11-18 23:59:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-18 23:59:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 145 transitions. [2018-11-18 23:59:40,675 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 145 transitions. [2018-11-18 23:59:40,808 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:40,811 INFO L225 Difference]: With dead ends: 195 [2018-11-18 23:59:40,811 INFO L226 Difference]: Without dead ends: 133 [2018-11-18 23:59:40,812 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=231, Invalid=231, Unknown=0, NotChecked=0, Total=462 [2018-11-18 23:59:40,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2018-11-18 23:59:40,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 127. [2018-11-18 23:59:40,845 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:40,845 INFO L82 GeneralOperation]: Start isEquivalent. First operand 133 states. Second operand 127 states. [2018-11-18 23:59:40,846 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand 127 states. [2018-11-18 23:59:40,846 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 127 states. [2018-11-18 23:59:40,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:40,848 INFO L93 Difference]: Finished difference Result 133 states and 135 transitions. [2018-11-18 23:59:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2018-11-18 23:59:40,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:40,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:40,848 INFO L74 IsIncluded]: Start isIncluded. First operand 127 states. Second operand 133 states. [2018-11-18 23:59:40,849 INFO L87 Difference]: Start difference. First operand 127 states. Second operand 133 states. [2018-11-18 23:59:40,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:40,851 INFO L93 Difference]: Finished difference Result 133 states and 135 transitions. [2018-11-18 23:59:40,851 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2018-11-18 23:59:40,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:40,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:40,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:40,852 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 127 states. [2018-11-18 23:59:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 128 transitions. [2018-11-18 23:59:40,854 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 128 transitions. Word has length 123 [2018-11-18 23:59:40,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:40,854 INFO L480 AbstractCegarLoop]: Abstraction has 127 states and 128 transitions. [2018-11-18 23:59:40,854 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-18 23:59:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 128 transitions. [2018-11-18 23:59:40,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2018-11-18 23:59:40,855 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:40,856 INFO L375 BasicCegarLoop]: trace histogram [20, 19, 19, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:40,856 INFO L423 AbstractCegarLoop]: === Iteration 21 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:40,856 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:40,856 INFO L82 PathProgramCache]: Analyzing trace with hash -1080080465, now seen corresponding path program 17 times [2018-11-18 23:59:40,856 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:40,856 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:40,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:40,857 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:40,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:41,271 INFO L256 TraceCheckUtils]: 0: Hoare triple {11712#true} call ULTIMATE.init(); {11712#true} is VALID [2018-11-18 23:59:41,271 INFO L273 TraceCheckUtils]: 1: Hoare triple {11712#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {11712#true} is VALID [2018-11-18 23:59:41,271 INFO L273 TraceCheckUtils]: 2: Hoare triple {11712#true} assume true; {11712#true} is VALID [2018-11-18 23:59:41,271 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {11712#true} {11712#true} #50#return; {11712#true} is VALID [2018-11-18 23:59:41,271 INFO L256 TraceCheckUtils]: 4: Hoare triple {11712#true} call #t~ret4 := main(); {11712#true} is VALID [2018-11-18 23:59:41,272 INFO L273 TraceCheckUtils]: 5: Hoare triple {11712#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {11714#(= main_~i~0 0)} is VALID [2018-11-18 23:59:41,272 INFO L273 TraceCheckUtils]: 6: Hoare triple {11714#(= main_~i~0 0)} assume true; {11714#(= main_~i~0 0)} is VALID [2018-11-18 23:59:41,272 INFO L273 TraceCheckUtils]: 7: Hoare triple {11714#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11714#(= main_~i~0 0)} is VALID [2018-11-18 23:59:41,273 INFO L273 TraceCheckUtils]: 8: Hoare triple {11714#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,273 INFO L273 TraceCheckUtils]: 9: Hoare triple {11715#(<= main_~i~0 1)} assume true; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,273 INFO L273 TraceCheckUtils]: 10: Hoare triple {11715#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,274 INFO L273 TraceCheckUtils]: 11: Hoare triple {11715#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,274 INFO L273 TraceCheckUtils]: 12: Hoare triple {11716#(<= main_~i~0 2)} assume true; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,275 INFO L273 TraceCheckUtils]: 13: Hoare triple {11716#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,275 INFO L273 TraceCheckUtils]: 14: Hoare triple {11716#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,275 INFO L273 TraceCheckUtils]: 15: Hoare triple {11717#(<= main_~i~0 3)} assume true; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,276 INFO L273 TraceCheckUtils]: 16: Hoare triple {11717#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,276 INFO L273 TraceCheckUtils]: 17: Hoare triple {11717#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,277 INFO L273 TraceCheckUtils]: 18: Hoare triple {11718#(<= main_~i~0 4)} assume true; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,277 INFO L273 TraceCheckUtils]: 19: Hoare triple {11718#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,278 INFO L273 TraceCheckUtils]: 20: Hoare triple {11718#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,279 INFO L273 TraceCheckUtils]: 21: Hoare triple {11719#(<= main_~i~0 5)} assume true; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,279 INFO L273 TraceCheckUtils]: 22: Hoare triple {11719#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,280 INFO L273 TraceCheckUtils]: 23: Hoare triple {11719#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,280 INFO L273 TraceCheckUtils]: 24: Hoare triple {11720#(<= main_~i~0 6)} assume true; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,281 INFO L273 TraceCheckUtils]: 25: Hoare triple {11720#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,282 INFO L273 TraceCheckUtils]: 26: Hoare triple {11720#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,282 INFO L273 TraceCheckUtils]: 27: Hoare triple {11721#(<= main_~i~0 7)} assume true; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,283 INFO L273 TraceCheckUtils]: 28: Hoare triple {11721#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,283 INFO L273 TraceCheckUtils]: 29: Hoare triple {11721#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,284 INFO L273 TraceCheckUtils]: 30: Hoare triple {11722#(<= main_~i~0 8)} assume true; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,285 INFO L273 TraceCheckUtils]: 31: Hoare triple {11722#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,285 INFO L273 TraceCheckUtils]: 32: Hoare triple {11722#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,286 INFO L273 TraceCheckUtils]: 33: Hoare triple {11723#(<= main_~i~0 9)} assume true; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,286 INFO L273 TraceCheckUtils]: 34: Hoare triple {11723#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,287 INFO L273 TraceCheckUtils]: 35: Hoare triple {11723#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,288 INFO L273 TraceCheckUtils]: 36: Hoare triple {11724#(<= main_~i~0 10)} assume true; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,288 INFO L273 TraceCheckUtils]: 37: Hoare triple {11724#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,289 INFO L273 TraceCheckUtils]: 38: Hoare triple {11724#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,289 INFO L273 TraceCheckUtils]: 39: Hoare triple {11725#(<= main_~i~0 11)} assume true; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,290 INFO L273 TraceCheckUtils]: 40: Hoare triple {11725#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,291 INFO L273 TraceCheckUtils]: 41: Hoare triple {11725#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,291 INFO L273 TraceCheckUtils]: 42: Hoare triple {11726#(<= main_~i~0 12)} assume true; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,292 INFO L273 TraceCheckUtils]: 43: Hoare triple {11726#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,292 INFO L273 TraceCheckUtils]: 44: Hoare triple {11726#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,293 INFO L273 TraceCheckUtils]: 45: Hoare triple {11727#(<= main_~i~0 13)} assume true; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,293 INFO L273 TraceCheckUtils]: 46: Hoare triple {11727#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,294 INFO L273 TraceCheckUtils]: 47: Hoare triple {11727#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,295 INFO L273 TraceCheckUtils]: 48: Hoare triple {11728#(<= main_~i~0 14)} assume true; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,295 INFO L273 TraceCheckUtils]: 49: Hoare triple {11728#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,296 INFO L273 TraceCheckUtils]: 50: Hoare triple {11728#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,296 INFO L273 TraceCheckUtils]: 51: Hoare triple {11729#(<= main_~i~0 15)} assume true; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,297 INFO L273 TraceCheckUtils]: 52: Hoare triple {11729#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,298 INFO L273 TraceCheckUtils]: 53: Hoare triple {11729#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,298 INFO L273 TraceCheckUtils]: 54: Hoare triple {11730#(<= main_~i~0 16)} assume true; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,299 INFO L273 TraceCheckUtils]: 55: Hoare triple {11730#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,299 INFO L273 TraceCheckUtils]: 56: Hoare triple {11730#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,300 INFO L273 TraceCheckUtils]: 57: Hoare triple {11731#(<= main_~i~0 17)} assume true; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,300 INFO L273 TraceCheckUtils]: 58: Hoare triple {11731#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,301 INFO L273 TraceCheckUtils]: 59: Hoare triple {11731#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,302 INFO L273 TraceCheckUtils]: 60: Hoare triple {11732#(<= main_~i~0 18)} assume true; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,302 INFO L273 TraceCheckUtils]: 61: Hoare triple {11732#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,303 INFO L273 TraceCheckUtils]: 62: Hoare triple {11732#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11733#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:41,303 INFO L273 TraceCheckUtils]: 63: Hoare triple {11733#(<= main_~i~0 19)} assume true; {11733#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:41,304 INFO L273 TraceCheckUtils]: 64: Hoare triple {11733#(<= main_~i~0 19)} assume !(~i~0 < 1024); {11713#false} is VALID [2018-11-18 23:59:41,304 INFO L273 TraceCheckUtils]: 65: Hoare triple {11713#false} ~i~0 := 0; {11713#false} is VALID [2018-11-18 23:59:41,305 INFO L273 TraceCheckUtils]: 66: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,305 INFO L273 TraceCheckUtils]: 67: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,305 INFO L273 TraceCheckUtils]: 68: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,305 INFO L273 TraceCheckUtils]: 69: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,305 INFO L273 TraceCheckUtils]: 70: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 71: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 72: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 73: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 74: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 75: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,306 INFO L273 TraceCheckUtils]: 76: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 77: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 78: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 79: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 80: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 81: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 82: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 83: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 84: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,307 INFO L273 TraceCheckUtils]: 85: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 86: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 87: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 88: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 89: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 90: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 91: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 92: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 93: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,308 INFO L273 TraceCheckUtils]: 94: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 95: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 96: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 97: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 98: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 99: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 100: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 101: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 102: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,309 INFO L273 TraceCheckUtils]: 103: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 104: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 105: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 106: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 107: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 108: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 109: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 110: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 111: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,310 INFO L273 TraceCheckUtils]: 112: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 113: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 114: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 115: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 116: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 117: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 118: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 119: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 120: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,311 INFO L273 TraceCheckUtils]: 121: Hoare triple {11713#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,312 INFO L256 TraceCheckUtils]: 122: Hoare triple {11713#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {11713#false} is VALID [2018-11-18 23:59:41,312 INFO L273 TraceCheckUtils]: 123: Hoare triple {11713#false} ~cond := #in~cond; {11713#false} is VALID [2018-11-18 23:59:41,312 INFO L273 TraceCheckUtils]: 124: Hoare triple {11713#false} assume 0 == ~cond; {11713#false} is VALID [2018-11-18 23:59:41,312 INFO L273 TraceCheckUtils]: 125: Hoare triple {11713#false} assume !false; {11713#false} is VALID [2018-11-18 23:59:41,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1046 backedges. 0 proven. 551 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:41,321 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:41,321 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:41,338 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-18 23:59:41,628 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 20 check-sat command(s) [2018-11-18 23:59:41,628 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:41,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:41,854 INFO L256 TraceCheckUtils]: 0: Hoare triple {11712#true} call ULTIMATE.init(); {11712#true} is VALID [2018-11-18 23:59:41,854 INFO L273 TraceCheckUtils]: 1: Hoare triple {11712#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {11712#true} is VALID [2018-11-18 23:59:41,854 INFO L273 TraceCheckUtils]: 2: Hoare triple {11712#true} assume true; {11712#true} is VALID [2018-11-18 23:59:41,855 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {11712#true} {11712#true} #50#return; {11712#true} is VALID [2018-11-18 23:59:41,855 INFO L256 TraceCheckUtils]: 4: Hoare triple {11712#true} call #t~ret4 := main(); {11712#true} is VALID [2018-11-18 23:59:41,856 INFO L273 TraceCheckUtils]: 5: Hoare triple {11712#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {11752#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:41,856 INFO L273 TraceCheckUtils]: 6: Hoare triple {11752#(<= main_~i~0 0)} assume true; {11752#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:41,857 INFO L273 TraceCheckUtils]: 7: Hoare triple {11752#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11752#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:41,857 INFO L273 TraceCheckUtils]: 8: Hoare triple {11752#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,858 INFO L273 TraceCheckUtils]: 9: Hoare triple {11715#(<= main_~i~0 1)} assume true; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,858 INFO L273 TraceCheckUtils]: 10: Hoare triple {11715#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11715#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:41,859 INFO L273 TraceCheckUtils]: 11: Hoare triple {11715#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,859 INFO L273 TraceCheckUtils]: 12: Hoare triple {11716#(<= main_~i~0 2)} assume true; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,860 INFO L273 TraceCheckUtils]: 13: Hoare triple {11716#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11716#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:41,861 INFO L273 TraceCheckUtils]: 14: Hoare triple {11716#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,861 INFO L273 TraceCheckUtils]: 15: Hoare triple {11717#(<= main_~i~0 3)} assume true; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,862 INFO L273 TraceCheckUtils]: 16: Hoare triple {11717#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11717#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:41,863 INFO L273 TraceCheckUtils]: 17: Hoare triple {11717#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,863 INFO L273 TraceCheckUtils]: 18: Hoare triple {11718#(<= main_~i~0 4)} assume true; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,864 INFO L273 TraceCheckUtils]: 19: Hoare triple {11718#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11718#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:41,864 INFO L273 TraceCheckUtils]: 20: Hoare triple {11718#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,865 INFO L273 TraceCheckUtils]: 21: Hoare triple {11719#(<= main_~i~0 5)} assume true; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,865 INFO L273 TraceCheckUtils]: 22: Hoare triple {11719#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11719#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:41,866 INFO L273 TraceCheckUtils]: 23: Hoare triple {11719#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,867 INFO L273 TraceCheckUtils]: 24: Hoare triple {11720#(<= main_~i~0 6)} assume true; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,867 INFO L273 TraceCheckUtils]: 25: Hoare triple {11720#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11720#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:41,868 INFO L273 TraceCheckUtils]: 26: Hoare triple {11720#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,868 INFO L273 TraceCheckUtils]: 27: Hoare triple {11721#(<= main_~i~0 7)} assume true; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,869 INFO L273 TraceCheckUtils]: 28: Hoare triple {11721#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11721#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:41,870 INFO L273 TraceCheckUtils]: 29: Hoare triple {11721#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,870 INFO L273 TraceCheckUtils]: 30: Hoare triple {11722#(<= main_~i~0 8)} assume true; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,871 INFO L273 TraceCheckUtils]: 31: Hoare triple {11722#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11722#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:41,871 INFO L273 TraceCheckUtils]: 32: Hoare triple {11722#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,872 INFO L273 TraceCheckUtils]: 33: Hoare triple {11723#(<= main_~i~0 9)} assume true; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,872 INFO L273 TraceCheckUtils]: 34: Hoare triple {11723#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11723#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:41,873 INFO L273 TraceCheckUtils]: 35: Hoare triple {11723#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,874 INFO L273 TraceCheckUtils]: 36: Hoare triple {11724#(<= main_~i~0 10)} assume true; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,874 INFO L273 TraceCheckUtils]: 37: Hoare triple {11724#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11724#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:41,875 INFO L273 TraceCheckUtils]: 38: Hoare triple {11724#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,875 INFO L273 TraceCheckUtils]: 39: Hoare triple {11725#(<= main_~i~0 11)} assume true; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,876 INFO L273 TraceCheckUtils]: 40: Hoare triple {11725#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11725#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:41,877 INFO L273 TraceCheckUtils]: 41: Hoare triple {11725#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,877 INFO L273 TraceCheckUtils]: 42: Hoare triple {11726#(<= main_~i~0 12)} assume true; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,878 INFO L273 TraceCheckUtils]: 43: Hoare triple {11726#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11726#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:41,878 INFO L273 TraceCheckUtils]: 44: Hoare triple {11726#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,879 INFO L273 TraceCheckUtils]: 45: Hoare triple {11727#(<= main_~i~0 13)} assume true; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,880 INFO L273 TraceCheckUtils]: 46: Hoare triple {11727#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11727#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:41,880 INFO L273 TraceCheckUtils]: 47: Hoare triple {11727#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,881 INFO L273 TraceCheckUtils]: 48: Hoare triple {11728#(<= main_~i~0 14)} assume true; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,881 INFO L273 TraceCheckUtils]: 49: Hoare triple {11728#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11728#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:41,882 INFO L273 TraceCheckUtils]: 50: Hoare triple {11728#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,883 INFO L273 TraceCheckUtils]: 51: Hoare triple {11729#(<= main_~i~0 15)} assume true; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,883 INFO L273 TraceCheckUtils]: 52: Hoare triple {11729#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11729#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:41,884 INFO L273 TraceCheckUtils]: 53: Hoare triple {11729#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,884 INFO L273 TraceCheckUtils]: 54: Hoare triple {11730#(<= main_~i~0 16)} assume true; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,885 INFO L273 TraceCheckUtils]: 55: Hoare triple {11730#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11730#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:41,886 INFO L273 TraceCheckUtils]: 56: Hoare triple {11730#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,886 INFO L273 TraceCheckUtils]: 57: Hoare triple {11731#(<= main_~i~0 17)} assume true; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,887 INFO L273 TraceCheckUtils]: 58: Hoare triple {11731#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11731#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:41,887 INFO L273 TraceCheckUtils]: 59: Hoare triple {11731#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,888 INFO L273 TraceCheckUtils]: 60: Hoare triple {11732#(<= main_~i~0 18)} assume true; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,888 INFO L273 TraceCheckUtils]: 61: Hoare triple {11732#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {11732#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:41,889 INFO L273 TraceCheckUtils]: 62: Hoare triple {11732#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {11733#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:41,890 INFO L273 TraceCheckUtils]: 63: Hoare triple {11733#(<= main_~i~0 19)} assume true; {11733#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:41,890 INFO L273 TraceCheckUtils]: 64: Hoare triple {11733#(<= main_~i~0 19)} assume !(~i~0 < 1024); {11713#false} is VALID [2018-11-18 23:59:41,890 INFO L273 TraceCheckUtils]: 65: Hoare triple {11713#false} ~i~0 := 0; {11713#false} is VALID [2018-11-18 23:59:41,891 INFO L273 TraceCheckUtils]: 66: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,891 INFO L273 TraceCheckUtils]: 67: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,891 INFO L273 TraceCheckUtils]: 68: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,891 INFO L273 TraceCheckUtils]: 69: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,891 INFO L273 TraceCheckUtils]: 70: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,892 INFO L273 TraceCheckUtils]: 71: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,892 INFO L273 TraceCheckUtils]: 72: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,892 INFO L273 TraceCheckUtils]: 73: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,892 INFO L273 TraceCheckUtils]: 74: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,892 INFO L273 TraceCheckUtils]: 75: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 76: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 77: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 78: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 79: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 80: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 81: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 82: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 83: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,893 INFO L273 TraceCheckUtils]: 84: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 85: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 86: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 87: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 88: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 89: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 90: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 91: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 92: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,894 INFO L273 TraceCheckUtils]: 93: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 94: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 95: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 96: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 97: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 98: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 99: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 100: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,895 INFO L273 TraceCheckUtils]: 101: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 102: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 103: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 104: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 105: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 106: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 107: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 108: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 109: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,896 INFO L273 TraceCheckUtils]: 110: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 111: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 112: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 113: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 114: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 115: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,897 INFO L273 TraceCheckUtils]: 116: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L273 TraceCheckUtils]: 117: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L273 TraceCheckUtils]: 118: Hoare triple {11713#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L273 TraceCheckUtils]: 119: Hoare triple {11713#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L273 TraceCheckUtils]: 120: Hoare triple {11713#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L273 TraceCheckUtils]: 121: Hoare triple {11713#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {11713#false} is VALID [2018-11-18 23:59:41,898 INFO L256 TraceCheckUtils]: 122: Hoare triple {11713#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {11713#false} is VALID [2018-11-18 23:59:41,899 INFO L273 TraceCheckUtils]: 123: Hoare triple {11713#false} ~cond := #in~cond; {11713#false} is VALID [2018-11-18 23:59:41,899 INFO L273 TraceCheckUtils]: 124: Hoare triple {11713#false} assume 0 == ~cond; {11713#false} is VALID [2018-11-18 23:59:41,899 INFO L273 TraceCheckUtils]: 125: Hoare triple {11713#false} assume !false; {11713#false} is VALID [2018-11-18 23:59:41,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1046 backedges. 0 proven. 551 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:41,928 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:41,928 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22] total 23 [2018-11-18 23:59:41,929 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 126 [2018-11-18 23:59:41,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:41,929 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2018-11-18 23:59:42,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:42,003 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-18 23:59:42,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-18 23:59:42,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2018-11-18 23:59:42,004 INFO L87 Difference]: Start difference. First operand 127 states and 128 transitions. Second operand 23 states. [2018-11-18 23:59:42,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:42,557 INFO L93 Difference]: Finished difference Result 202 states and 206 transitions. [2018-11-18 23:59:42,557 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2018-11-18 23:59:42,557 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 126 [2018-11-18 23:59:42,557 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 23:59:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 153 transitions. [2018-11-18 23:59:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 23:59:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 153 transitions. [2018-11-18 23:59:42,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 153 transitions. [2018-11-18 23:59:42,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:42,720 INFO L225 Difference]: With dead ends: 202 [2018-11-18 23:59:42,720 INFO L226 Difference]: Without dead ends: 140 [2018-11-18 23:59:42,721 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=253, Invalid=253, Unknown=0, NotChecked=0, Total=506 [2018-11-18 23:59:42,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2018-11-18 23:59:42,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 130. [2018-11-18 23:59:42,769 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:42,769 INFO L82 GeneralOperation]: Start isEquivalent. First operand 140 states. Second operand 130 states. [2018-11-18 23:59:42,769 INFO L74 IsIncluded]: Start isIncluded. First operand 140 states. Second operand 130 states. [2018-11-18 23:59:42,769 INFO L87 Difference]: Start difference. First operand 140 states. Second operand 130 states. [2018-11-18 23:59:42,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:42,771 INFO L93 Difference]: Finished difference Result 140 states and 143 transitions. [2018-11-18 23:59:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 143 transitions. [2018-11-18 23:59:42,772 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:42,772 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:42,772 INFO L74 IsIncluded]: Start isIncluded. First operand 130 states. Second operand 140 states. [2018-11-18 23:59:42,772 INFO L87 Difference]: Start difference. First operand 130 states. Second operand 140 states. [2018-11-18 23:59:42,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:42,774 INFO L93 Difference]: Finished difference Result 140 states and 143 transitions. [2018-11-18 23:59:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 143 transitions. [2018-11-18 23:59:42,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:42,775 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:42,775 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:42,775 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:42,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 130 states. [2018-11-18 23:59:42,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 131 transitions. [2018-11-18 23:59:42,777 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 131 transitions. Word has length 126 [2018-11-18 23:59:42,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:42,777 INFO L480 AbstractCegarLoop]: Abstraction has 130 states and 131 transitions. [2018-11-18 23:59:42,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-18 23:59:42,777 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 131 transitions. [2018-11-18 23:59:42,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-11-18 23:59:42,778 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:42,778 INFO L375 BasicCegarLoop]: trace histogram [21, 20, 20, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:42,779 INFO L423 AbstractCegarLoop]: === Iteration 22 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:42,779 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:42,779 INFO L82 PathProgramCache]: Analyzing trace with hash -179636364, now seen corresponding path program 18 times [2018-11-18 23:59:42,779 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:42,779 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:42,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:42,780 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:42,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:43,512 INFO L256 TraceCheckUtils]: 0: Hoare triple {12841#true} call ULTIMATE.init(); {12841#true} is VALID [2018-11-18 23:59:43,512 INFO L273 TraceCheckUtils]: 1: Hoare triple {12841#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {12841#true} is VALID [2018-11-18 23:59:43,513 INFO L273 TraceCheckUtils]: 2: Hoare triple {12841#true} assume true; {12841#true} is VALID [2018-11-18 23:59:43,513 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {12841#true} {12841#true} #50#return; {12841#true} is VALID [2018-11-18 23:59:43,513 INFO L256 TraceCheckUtils]: 4: Hoare triple {12841#true} call #t~ret4 := main(); {12841#true} is VALID [2018-11-18 23:59:43,514 INFO L273 TraceCheckUtils]: 5: Hoare triple {12841#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {12843#(= main_~i~0 0)} is VALID [2018-11-18 23:59:43,514 INFO L273 TraceCheckUtils]: 6: Hoare triple {12843#(= main_~i~0 0)} assume true; {12843#(= main_~i~0 0)} is VALID [2018-11-18 23:59:43,514 INFO L273 TraceCheckUtils]: 7: Hoare triple {12843#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12843#(= main_~i~0 0)} is VALID [2018-11-18 23:59:43,515 INFO L273 TraceCheckUtils]: 8: Hoare triple {12843#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:43,515 INFO L273 TraceCheckUtils]: 9: Hoare triple {12844#(<= main_~i~0 1)} assume true; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:43,515 INFO L273 TraceCheckUtils]: 10: Hoare triple {12844#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:43,516 INFO L273 TraceCheckUtils]: 11: Hoare triple {12844#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:43,516 INFO L273 TraceCheckUtils]: 12: Hoare triple {12845#(<= main_~i~0 2)} assume true; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:43,516 INFO L273 TraceCheckUtils]: 13: Hoare triple {12845#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:43,517 INFO L273 TraceCheckUtils]: 14: Hoare triple {12845#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:43,517 INFO L273 TraceCheckUtils]: 15: Hoare triple {12846#(<= main_~i~0 3)} assume true; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:43,518 INFO L273 TraceCheckUtils]: 16: Hoare triple {12846#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:43,519 INFO L273 TraceCheckUtils]: 17: Hoare triple {12846#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:43,519 INFO L273 TraceCheckUtils]: 18: Hoare triple {12847#(<= main_~i~0 4)} assume true; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:43,520 INFO L273 TraceCheckUtils]: 19: Hoare triple {12847#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:43,520 INFO L273 TraceCheckUtils]: 20: Hoare triple {12847#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:43,521 INFO L273 TraceCheckUtils]: 21: Hoare triple {12848#(<= main_~i~0 5)} assume true; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:43,522 INFO L273 TraceCheckUtils]: 22: Hoare triple {12848#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:43,522 INFO L273 TraceCheckUtils]: 23: Hoare triple {12848#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:43,523 INFO L273 TraceCheckUtils]: 24: Hoare triple {12849#(<= main_~i~0 6)} assume true; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:43,523 INFO L273 TraceCheckUtils]: 25: Hoare triple {12849#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:43,524 INFO L273 TraceCheckUtils]: 26: Hoare triple {12849#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:43,525 INFO L273 TraceCheckUtils]: 27: Hoare triple {12850#(<= main_~i~0 7)} assume true; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:43,525 INFO L273 TraceCheckUtils]: 28: Hoare triple {12850#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:43,526 INFO L273 TraceCheckUtils]: 29: Hoare triple {12850#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:43,526 INFO L273 TraceCheckUtils]: 30: Hoare triple {12851#(<= main_~i~0 8)} assume true; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:43,527 INFO L273 TraceCheckUtils]: 31: Hoare triple {12851#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:43,529 INFO L273 TraceCheckUtils]: 32: Hoare triple {12851#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:43,530 INFO L273 TraceCheckUtils]: 33: Hoare triple {12852#(<= main_~i~0 9)} assume true; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:43,531 INFO L273 TraceCheckUtils]: 34: Hoare triple {12852#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:43,531 INFO L273 TraceCheckUtils]: 35: Hoare triple {12852#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:43,532 INFO L273 TraceCheckUtils]: 36: Hoare triple {12853#(<= main_~i~0 10)} assume true; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:43,532 INFO L273 TraceCheckUtils]: 37: Hoare triple {12853#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:43,533 INFO L273 TraceCheckUtils]: 38: Hoare triple {12853#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:43,533 INFO L273 TraceCheckUtils]: 39: Hoare triple {12854#(<= main_~i~0 11)} assume true; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:43,533 INFO L273 TraceCheckUtils]: 40: Hoare triple {12854#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:43,534 INFO L273 TraceCheckUtils]: 41: Hoare triple {12854#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:43,534 INFO L273 TraceCheckUtils]: 42: Hoare triple {12855#(<= main_~i~0 12)} assume true; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:43,537 INFO L273 TraceCheckUtils]: 43: Hoare triple {12855#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:43,537 INFO L273 TraceCheckUtils]: 44: Hoare triple {12855#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:43,538 INFO L273 TraceCheckUtils]: 45: Hoare triple {12856#(<= main_~i~0 13)} assume true; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:43,538 INFO L273 TraceCheckUtils]: 46: Hoare triple {12856#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:43,538 INFO L273 TraceCheckUtils]: 47: Hoare triple {12856#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:43,539 INFO L273 TraceCheckUtils]: 48: Hoare triple {12857#(<= main_~i~0 14)} assume true; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:43,539 INFO L273 TraceCheckUtils]: 49: Hoare triple {12857#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:43,539 INFO L273 TraceCheckUtils]: 50: Hoare triple {12857#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:43,540 INFO L273 TraceCheckUtils]: 51: Hoare triple {12858#(<= main_~i~0 15)} assume true; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:43,540 INFO L273 TraceCheckUtils]: 52: Hoare triple {12858#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:43,540 INFO L273 TraceCheckUtils]: 53: Hoare triple {12858#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:43,541 INFO L273 TraceCheckUtils]: 54: Hoare triple {12859#(<= main_~i~0 16)} assume true; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:43,541 INFO L273 TraceCheckUtils]: 55: Hoare triple {12859#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:43,542 INFO L273 TraceCheckUtils]: 56: Hoare triple {12859#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:43,543 INFO L273 TraceCheckUtils]: 57: Hoare triple {12860#(<= main_~i~0 17)} assume true; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:43,543 INFO L273 TraceCheckUtils]: 58: Hoare triple {12860#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:43,544 INFO L273 TraceCheckUtils]: 59: Hoare triple {12860#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:43,544 INFO L273 TraceCheckUtils]: 60: Hoare triple {12861#(<= main_~i~0 18)} assume true; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:43,545 INFO L273 TraceCheckUtils]: 61: Hoare triple {12861#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:43,546 INFO L273 TraceCheckUtils]: 62: Hoare triple {12861#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:43,546 INFO L273 TraceCheckUtils]: 63: Hoare triple {12862#(<= main_~i~0 19)} assume true; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:43,547 INFO L273 TraceCheckUtils]: 64: Hoare triple {12862#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:43,547 INFO L273 TraceCheckUtils]: 65: Hoare triple {12862#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12863#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:43,548 INFO L273 TraceCheckUtils]: 66: Hoare triple {12863#(<= main_~i~0 20)} assume true; {12863#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:43,549 INFO L273 TraceCheckUtils]: 67: Hoare triple {12863#(<= main_~i~0 20)} assume !(~i~0 < 1024); {12842#false} is VALID [2018-11-18 23:59:43,549 INFO L273 TraceCheckUtils]: 68: Hoare triple {12842#false} ~i~0 := 0; {12842#false} is VALID [2018-11-18 23:59:43,549 INFO L273 TraceCheckUtils]: 69: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,549 INFO L273 TraceCheckUtils]: 70: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,549 INFO L273 TraceCheckUtils]: 71: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,550 INFO L273 TraceCheckUtils]: 72: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,550 INFO L273 TraceCheckUtils]: 73: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,550 INFO L273 TraceCheckUtils]: 74: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,550 INFO L273 TraceCheckUtils]: 75: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,550 INFO L273 TraceCheckUtils]: 76: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,551 INFO L273 TraceCheckUtils]: 77: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,551 INFO L273 TraceCheckUtils]: 78: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,551 INFO L273 TraceCheckUtils]: 79: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 80: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 81: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 82: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 83: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 84: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,552 INFO L273 TraceCheckUtils]: 85: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 86: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 87: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 88: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 89: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 90: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,553 INFO L273 TraceCheckUtils]: 91: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 92: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 93: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 94: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 95: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 96: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,554 INFO L273 TraceCheckUtils]: 97: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 98: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 99: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 100: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 101: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 102: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,555 INFO L273 TraceCheckUtils]: 103: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 104: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 105: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 106: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 107: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 108: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,556 INFO L273 TraceCheckUtils]: 109: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 110: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 111: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 112: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 113: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 114: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,557 INFO L273 TraceCheckUtils]: 115: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 116: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 117: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 118: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 119: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 120: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,558 INFO L273 TraceCheckUtils]: 121: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L273 TraceCheckUtils]: 122: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L273 TraceCheckUtils]: 123: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L273 TraceCheckUtils]: 124: Hoare triple {12842#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L256 TraceCheckUtils]: 125: Hoare triple {12842#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L273 TraceCheckUtils]: 126: Hoare triple {12842#false} ~cond := #in~cond; {12842#false} is VALID [2018-11-18 23:59:43,559 INFO L273 TraceCheckUtils]: 127: Hoare triple {12842#false} assume 0 == ~cond; {12842#false} is VALID [2018-11-18 23:59:43,560 INFO L273 TraceCheckUtils]: 128: Hoare triple {12842#false} assume !false; {12842#false} is VALID [2018-11-18 23:59:43,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 610 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:43,570 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:43,570 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:43,587 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-18 23:59:44,189 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 21 check-sat command(s) [2018-11-18 23:59:44,189 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:44,214 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:44,400 INFO L256 TraceCheckUtils]: 0: Hoare triple {12841#true} call ULTIMATE.init(); {12841#true} is VALID [2018-11-18 23:59:44,401 INFO L273 TraceCheckUtils]: 1: Hoare triple {12841#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {12841#true} is VALID [2018-11-18 23:59:44,401 INFO L273 TraceCheckUtils]: 2: Hoare triple {12841#true} assume true; {12841#true} is VALID [2018-11-18 23:59:44,401 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {12841#true} {12841#true} #50#return; {12841#true} is VALID [2018-11-18 23:59:44,401 INFO L256 TraceCheckUtils]: 4: Hoare triple {12841#true} call #t~ret4 := main(); {12841#true} is VALID [2018-11-18 23:59:44,402 INFO L273 TraceCheckUtils]: 5: Hoare triple {12841#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {12882#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:44,402 INFO L273 TraceCheckUtils]: 6: Hoare triple {12882#(<= main_~i~0 0)} assume true; {12882#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:44,403 INFO L273 TraceCheckUtils]: 7: Hoare triple {12882#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12882#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:44,403 INFO L273 TraceCheckUtils]: 8: Hoare triple {12882#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:44,403 INFO L273 TraceCheckUtils]: 9: Hoare triple {12844#(<= main_~i~0 1)} assume true; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:44,404 INFO L273 TraceCheckUtils]: 10: Hoare triple {12844#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12844#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:44,404 INFO L273 TraceCheckUtils]: 11: Hoare triple {12844#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:44,405 INFO L273 TraceCheckUtils]: 12: Hoare triple {12845#(<= main_~i~0 2)} assume true; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:44,405 INFO L273 TraceCheckUtils]: 13: Hoare triple {12845#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12845#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:44,406 INFO L273 TraceCheckUtils]: 14: Hoare triple {12845#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:44,406 INFO L273 TraceCheckUtils]: 15: Hoare triple {12846#(<= main_~i~0 3)} assume true; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:44,407 INFO L273 TraceCheckUtils]: 16: Hoare triple {12846#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12846#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:44,408 INFO L273 TraceCheckUtils]: 17: Hoare triple {12846#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:44,408 INFO L273 TraceCheckUtils]: 18: Hoare triple {12847#(<= main_~i~0 4)} assume true; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:44,409 INFO L273 TraceCheckUtils]: 19: Hoare triple {12847#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12847#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:44,410 INFO L273 TraceCheckUtils]: 20: Hoare triple {12847#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:44,410 INFO L273 TraceCheckUtils]: 21: Hoare triple {12848#(<= main_~i~0 5)} assume true; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:44,411 INFO L273 TraceCheckUtils]: 22: Hoare triple {12848#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12848#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:44,411 INFO L273 TraceCheckUtils]: 23: Hoare triple {12848#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:44,412 INFO L273 TraceCheckUtils]: 24: Hoare triple {12849#(<= main_~i~0 6)} assume true; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:44,412 INFO L273 TraceCheckUtils]: 25: Hoare triple {12849#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12849#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:44,413 INFO L273 TraceCheckUtils]: 26: Hoare triple {12849#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:44,414 INFO L273 TraceCheckUtils]: 27: Hoare triple {12850#(<= main_~i~0 7)} assume true; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:44,414 INFO L273 TraceCheckUtils]: 28: Hoare triple {12850#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12850#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:44,415 INFO L273 TraceCheckUtils]: 29: Hoare triple {12850#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:44,415 INFO L273 TraceCheckUtils]: 30: Hoare triple {12851#(<= main_~i~0 8)} assume true; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:44,416 INFO L273 TraceCheckUtils]: 31: Hoare triple {12851#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12851#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:44,417 INFO L273 TraceCheckUtils]: 32: Hoare triple {12851#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:44,417 INFO L273 TraceCheckUtils]: 33: Hoare triple {12852#(<= main_~i~0 9)} assume true; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:44,418 INFO L273 TraceCheckUtils]: 34: Hoare triple {12852#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12852#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:44,418 INFO L273 TraceCheckUtils]: 35: Hoare triple {12852#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:44,419 INFO L273 TraceCheckUtils]: 36: Hoare triple {12853#(<= main_~i~0 10)} assume true; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:44,419 INFO L273 TraceCheckUtils]: 37: Hoare triple {12853#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12853#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:44,420 INFO L273 TraceCheckUtils]: 38: Hoare triple {12853#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:44,421 INFO L273 TraceCheckUtils]: 39: Hoare triple {12854#(<= main_~i~0 11)} assume true; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:44,421 INFO L273 TraceCheckUtils]: 40: Hoare triple {12854#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12854#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:44,422 INFO L273 TraceCheckUtils]: 41: Hoare triple {12854#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:44,422 INFO L273 TraceCheckUtils]: 42: Hoare triple {12855#(<= main_~i~0 12)} assume true; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:44,423 INFO L273 TraceCheckUtils]: 43: Hoare triple {12855#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12855#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:44,424 INFO L273 TraceCheckUtils]: 44: Hoare triple {12855#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:44,424 INFO L273 TraceCheckUtils]: 45: Hoare triple {12856#(<= main_~i~0 13)} assume true; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:44,425 INFO L273 TraceCheckUtils]: 46: Hoare triple {12856#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12856#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:44,425 INFO L273 TraceCheckUtils]: 47: Hoare triple {12856#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:44,426 INFO L273 TraceCheckUtils]: 48: Hoare triple {12857#(<= main_~i~0 14)} assume true; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:44,426 INFO L273 TraceCheckUtils]: 49: Hoare triple {12857#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12857#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:44,427 INFO L273 TraceCheckUtils]: 50: Hoare triple {12857#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:44,428 INFO L273 TraceCheckUtils]: 51: Hoare triple {12858#(<= main_~i~0 15)} assume true; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:44,428 INFO L273 TraceCheckUtils]: 52: Hoare triple {12858#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12858#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:44,429 INFO L273 TraceCheckUtils]: 53: Hoare triple {12858#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:44,429 INFO L273 TraceCheckUtils]: 54: Hoare triple {12859#(<= main_~i~0 16)} assume true; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:44,430 INFO L273 TraceCheckUtils]: 55: Hoare triple {12859#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12859#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:44,431 INFO L273 TraceCheckUtils]: 56: Hoare triple {12859#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:44,431 INFO L273 TraceCheckUtils]: 57: Hoare triple {12860#(<= main_~i~0 17)} assume true; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:44,432 INFO L273 TraceCheckUtils]: 58: Hoare triple {12860#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12860#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:44,432 INFO L273 TraceCheckUtils]: 59: Hoare triple {12860#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:44,433 INFO L273 TraceCheckUtils]: 60: Hoare triple {12861#(<= main_~i~0 18)} assume true; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:44,434 INFO L273 TraceCheckUtils]: 61: Hoare triple {12861#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12861#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:44,434 INFO L273 TraceCheckUtils]: 62: Hoare triple {12861#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:44,435 INFO L273 TraceCheckUtils]: 63: Hoare triple {12862#(<= main_~i~0 19)} assume true; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:44,435 INFO L273 TraceCheckUtils]: 64: Hoare triple {12862#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {12862#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:44,436 INFO L273 TraceCheckUtils]: 65: Hoare triple {12862#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {12863#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:44,437 INFO L273 TraceCheckUtils]: 66: Hoare triple {12863#(<= main_~i~0 20)} assume true; {12863#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:44,437 INFO L273 TraceCheckUtils]: 67: Hoare triple {12863#(<= main_~i~0 20)} assume !(~i~0 < 1024); {12842#false} is VALID [2018-11-18 23:59:44,437 INFO L273 TraceCheckUtils]: 68: Hoare triple {12842#false} ~i~0 := 0; {12842#false} is VALID [2018-11-18 23:59:44,438 INFO L273 TraceCheckUtils]: 69: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,438 INFO L273 TraceCheckUtils]: 70: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,438 INFO L273 TraceCheckUtils]: 71: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,438 INFO L273 TraceCheckUtils]: 72: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,438 INFO L273 TraceCheckUtils]: 73: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 74: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 75: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 76: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 77: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 78: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,439 INFO L273 TraceCheckUtils]: 79: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 80: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 81: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 82: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 83: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 84: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 85: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 86: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 87: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,440 INFO L273 TraceCheckUtils]: 88: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 89: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 90: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 91: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 92: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 93: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 94: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 95: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 96: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,441 INFO L273 TraceCheckUtils]: 97: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 98: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 99: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 100: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 101: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 102: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 103: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 104: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 105: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,442 INFO L273 TraceCheckUtils]: 106: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 107: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 108: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 109: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 110: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 111: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 112: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 113: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 114: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,443 INFO L273 TraceCheckUtils]: 115: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 116: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 117: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 118: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 119: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 120: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 121: Hoare triple {12842#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 122: Hoare triple {12842#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12842#false} is VALID [2018-11-18 23:59:44,444 INFO L273 TraceCheckUtils]: 123: Hoare triple {12842#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {12842#false} is VALID [2018-11-18 23:59:44,445 INFO L273 TraceCheckUtils]: 124: Hoare triple {12842#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {12842#false} is VALID [2018-11-18 23:59:44,445 INFO L256 TraceCheckUtils]: 125: Hoare triple {12842#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {12842#false} is VALID [2018-11-18 23:59:44,445 INFO L273 TraceCheckUtils]: 126: Hoare triple {12842#false} ~cond := #in~cond; {12842#false} is VALID [2018-11-18 23:59:44,445 INFO L273 TraceCheckUtils]: 127: Hoare triple {12842#false} assume 0 == ~cond; {12842#false} is VALID [2018-11-18 23:59:44,445 INFO L273 TraceCheckUtils]: 128: Hoare triple {12842#false} assume !false; {12842#false} is VALID [2018-11-18 23:59:44,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 610 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:44,472 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:44,473 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 24 [2018-11-18 23:59:44,473 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 129 [2018-11-18 23:59:44,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:44,474 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2018-11-18 23:59:44,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:44,548 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-11-18 23:59:44,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-11-18 23:59:44,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2018-11-18 23:59:44,549 INFO L87 Difference]: Start difference. First operand 130 states and 131 transitions. Second operand 24 states. [2018-11-18 23:59:45,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:45,154 INFO L93 Difference]: Finished difference Result 209 states and 214 transitions. [2018-11-18 23:59:45,154 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2018-11-18 23:59:45,154 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 129 [2018-11-18 23:59:45,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:45,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-18 23:59:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 161 transitions. [2018-11-18 23:59:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-18 23:59:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 161 transitions. [2018-11-18 23:59:45,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 161 transitions. [2018-11-18 23:59:46,664 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:46,667 INFO L225 Difference]: With dead ends: 209 [2018-11-18 23:59:46,667 INFO L226 Difference]: Without dead ends: 147 [2018-11-18 23:59:46,668 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2018-11-18 23:59:46,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147 states. [2018-11-18 23:59:47,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147 to 133. [2018-11-18 23:59:47,166 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:47,166 INFO L82 GeneralOperation]: Start isEquivalent. First operand 147 states. Second operand 133 states. [2018-11-18 23:59:47,166 INFO L74 IsIncluded]: Start isIncluded. First operand 147 states. Second operand 133 states. [2018-11-18 23:59:47,166 INFO L87 Difference]: Start difference. First operand 147 states. Second operand 133 states. [2018-11-18 23:59:47,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:47,169 INFO L93 Difference]: Finished difference Result 147 states and 151 transitions. [2018-11-18 23:59:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 151 transitions. [2018-11-18 23:59:47,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:47,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:47,170 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand 147 states. [2018-11-18 23:59:47,170 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 147 states. [2018-11-18 23:59:47,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:47,172 INFO L93 Difference]: Finished difference Result 147 states and 151 transitions. [2018-11-18 23:59:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 151 transitions. [2018-11-18 23:59:47,173 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:47,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:47,173 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:47,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-11-18 23:59:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 134 transitions. [2018-11-18 23:59:47,175 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 134 transitions. Word has length 129 [2018-11-18 23:59:47,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:47,175 INFO L480 AbstractCegarLoop]: Abstraction has 133 states and 134 transitions. [2018-11-18 23:59:47,175 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-11-18 23:59:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 134 transitions. [2018-11-18 23:59:47,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2018-11-18 23:59:47,190 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:47,190 INFO L375 BasicCegarLoop]: trace histogram [22, 21, 21, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:47,191 INFO L423 AbstractCegarLoop]: === Iteration 23 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:47,192 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:47,192 INFO L82 PathProgramCache]: Analyzing trace with hash -1415154289, now seen corresponding path program 19 times [2018-11-18 23:59:47,192 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:47,192 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:47,193 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:47,193 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:47,193 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:47,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:48,130 INFO L256 TraceCheckUtils]: 0: Hoare triple {14008#true} call ULTIMATE.init(); {14008#true} is VALID [2018-11-18 23:59:48,130 INFO L273 TraceCheckUtils]: 1: Hoare triple {14008#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {14008#true} is VALID [2018-11-18 23:59:48,131 INFO L273 TraceCheckUtils]: 2: Hoare triple {14008#true} assume true; {14008#true} is VALID [2018-11-18 23:59:48,131 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14008#true} {14008#true} #50#return; {14008#true} is VALID [2018-11-18 23:59:48,131 INFO L256 TraceCheckUtils]: 4: Hoare triple {14008#true} call #t~ret4 := main(); {14008#true} is VALID [2018-11-18 23:59:48,132 INFO L273 TraceCheckUtils]: 5: Hoare triple {14008#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {14010#(= main_~i~0 0)} is VALID [2018-11-18 23:59:48,132 INFO L273 TraceCheckUtils]: 6: Hoare triple {14010#(= main_~i~0 0)} assume true; {14010#(= main_~i~0 0)} is VALID [2018-11-18 23:59:48,132 INFO L273 TraceCheckUtils]: 7: Hoare triple {14010#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14010#(= main_~i~0 0)} is VALID [2018-11-18 23:59:48,133 INFO L273 TraceCheckUtils]: 8: Hoare triple {14010#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,133 INFO L273 TraceCheckUtils]: 9: Hoare triple {14011#(<= main_~i~0 1)} assume true; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,134 INFO L273 TraceCheckUtils]: 10: Hoare triple {14011#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,134 INFO L273 TraceCheckUtils]: 11: Hoare triple {14011#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,134 INFO L273 TraceCheckUtils]: 12: Hoare triple {14012#(<= main_~i~0 2)} assume true; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,135 INFO L273 TraceCheckUtils]: 13: Hoare triple {14012#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,135 INFO L273 TraceCheckUtils]: 14: Hoare triple {14012#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,135 INFO L273 TraceCheckUtils]: 15: Hoare triple {14013#(<= main_~i~0 3)} assume true; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,136 INFO L273 TraceCheckUtils]: 16: Hoare triple {14013#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,137 INFO L273 TraceCheckUtils]: 17: Hoare triple {14013#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,137 INFO L273 TraceCheckUtils]: 18: Hoare triple {14014#(<= main_~i~0 4)} assume true; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,138 INFO L273 TraceCheckUtils]: 19: Hoare triple {14014#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,138 INFO L273 TraceCheckUtils]: 20: Hoare triple {14014#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,139 INFO L273 TraceCheckUtils]: 21: Hoare triple {14015#(<= main_~i~0 5)} assume true; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,139 INFO L273 TraceCheckUtils]: 22: Hoare triple {14015#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,140 INFO L273 TraceCheckUtils]: 23: Hoare triple {14015#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,141 INFO L273 TraceCheckUtils]: 24: Hoare triple {14016#(<= main_~i~0 6)} assume true; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,141 INFO L273 TraceCheckUtils]: 25: Hoare triple {14016#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,142 INFO L273 TraceCheckUtils]: 26: Hoare triple {14016#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,142 INFO L273 TraceCheckUtils]: 27: Hoare triple {14017#(<= main_~i~0 7)} assume true; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,143 INFO L273 TraceCheckUtils]: 28: Hoare triple {14017#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,144 INFO L273 TraceCheckUtils]: 29: Hoare triple {14017#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,144 INFO L273 TraceCheckUtils]: 30: Hoare triple {14018#(<= main_~i~0 8)} assume true; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,145 INFO L273 TraceCheckUtils]: 31: Hoare triple {14018#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,145 INFO L273 TraceCheckUtils]: 32: Hoare triple {14018#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,146 INFO L273 TraceCheckUtils]: 33: Hoare triple {14019#(<= main_~i~0 9)} assume true; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,146 INFO L273 TraceCheckUtils]: 34: Hoare triple {14019#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,147 INFO L273 TraceCheckUtils]: 35: Hoare triple {14019#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,148 INFO L273 TraceCheckUtils]: 36: Hoare triple {14020#(<= main_~i~0 10)} assume true; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,148 INFO L273 TraceCheckUtils]: 37: Hoare triple {14020#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,149 INFO L273 TraceCheckUtils]: 38: Hoare triple {14020#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,149 INFO L273 TraceCheckUtils]: 39: Hoare triple {14021#(<= main_~i~0 11)} assume true; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,150 INFO L273 TraceCheckUtils]: 40: Hoare triple {14021#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,151 INFO L273 TraceCheckUtils]: 41: Hoare triple {14021#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,151 INFO L273 TraceCheckUtils]: 42: Hoare triple {14022#(<= main_~i~0 12)} assume true; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,152 INFO L273 TraceCheckUtils]: 43: Hoare triple {14022#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,152 INFO L273 TraceCheckUtils]: 44: Hoare triple {14022#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,153 INFO L273 TraceCheckUtils]: 45: Hoare triple {14023#(<= main_~i~0 13)} assume true; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,153 INFO L273 TraceCheckUtils]: 46: Hoare triple {14023#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,154 INFO L273 TraceCheckUtils]: 47: Hoare triple {14023#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,155 INFO L273 TraceCheckUtils]: 48: Hoare triple {14024#(<= main_~i~0 14)} assume true; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,155 INFO L273 TraceCheckUtils]: 49: Hoare triple {14024#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,156 INFO L273 TraceCheckUtils]: 50: Hoare triple {14024#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,156 INFO L273 TraceCheckUtils]: 51: Hoare triple {14025#(<= main_~i~0 15)} assume true; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,157 INFO L273 TraceCheckUtils]: 52: Hoare triple {14025#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,158 INFO L273 TraceCheckUtils]: 53: Hoare triple {14025#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,158 INFO L273 TraceCheckUtils]: 54: Hoare triple {14026#(<= main_~i~0 16)} assume true; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,159 INFO L273 TraceCheckUtils]: 55: Hoare triple {14026#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,159 INFO L273 TraceCheckUtils]: 56: Hoare triple {14026#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,160 INFO L273 TraceCheckUtils]: 57: Hoare triple {14027#(<= main_~i~0 17)} assume true; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,161 INFO L273 TraceCheckUtils]: 58: Hoare triple {14027#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,161 INFO L273 TraceCheckUtils]: 59: Hoare triple {14027#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,162 INFO L273 TraceCheckUtils]: 60: Hoare triple {14028#(<= main_~i~0 18)} assume true; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,162 INFO L273 TraceCheckUtils]: 61: Hoare triple {14028#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,163 INFO L273 TraceCheckUtils]: 62: Hoare triple {14028#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,164 INFO L273 TraceCheckUtils]: 63: Hoare triple {14029#(<= main_~i~0 19)} assume true; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,164 INFO L273 TraceCheckUtils]: 64: Hoare triple {14029#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,165 INFO L273 TraceCheckUtils]: 65: Hoare triple {14029#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,165 INFO L273 TraceCheckUtils]: 66: Hoare triple {14030#(<= main_~i~0 20)} assume true; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,166 INFO L273 TraceCheckUtils]: 67: Hoare triple {14030#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,167 INFO L273 TraceCheckUtils]: 68: Hoare triple {14030#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14031#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:48,168 INFO L273 TraceCheckUtils]: 69: Hoare triple {14031#(<= main_~i~0 21)} assume true; {14031#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:48,168 INFO L273 TraceCheckUtils]: 70: Hoare triple {14031#(<= main_~i~0 21)} assume !(~i~0 < 1024); {14009#false} is VALID [2018-11-18 23:59:48,169 INFO L273 TraceCheckUtils]: 71: Hoare triple {14009#false} ~i~0 := 0; {14009#false} is VALID [2018-11-18 23:59:48,169 INFO L273 TraceCheckUtils]: 72: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,169 INFO L273 TraceCheckUtils]: 73: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,169 INFO L273 TraceCheckUtils]: 74: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,169 INFO L273 TraceCheckUtils]: 75: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,170 INFO L273 TraceCheckUtils]: 76: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,170 INFO L273 TraceCheckUtils]: 77: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,170 INFO L273 TraceCheckUtils]: 78: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,170 INFO L273 TraceCheckUtils]: 79: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,170 INFO L273 TraceCheckUtils]: 80: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,171 INFO L273 TraceCheckUtils]: 81: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,171 INFO L273 TraceCheckUtils]: 82: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,171 INFO L273 TraceCheckUtils]: 83: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,171 INFO L273 TraceCheckUtils]: 84: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,171 INFO L273 TraceCheckUtils]: 85: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 86: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 87: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 88: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 89: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 90: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 91: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 92: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 93: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 94: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,172 INFO L273 TraceCheckUtils]: 95: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 96: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 97: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 98: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 99: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 100: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 101: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 102: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 103: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,173 INFO L273 TraceCheckUtils]: 104: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 105: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 106: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 107: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 108: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 109: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 110: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 111: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 112: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,174 INFO L273 TraceCheckUtils]: 113: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 114: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 115: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 116: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 117: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 118: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 119: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 120: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,175 INFO L273 TraceCheckUtils]: 121: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 122: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 123: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 124: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 125: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 126: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 127: Hoare triple {14009#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L256 TraceCheckUtils]: 128: Hoare triple {14009#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 129: Hoare triple {14009#false} ~cond := #in~cond; {14009#false} is VALID [2018-11-18 23:59:48,176 INFO L273 TraceCheckUtils]: 130: Hoare triple {14009#false} assume 0 == ~cond; {14009#false} is VALID [2018-11-18 23:59:48,177 INFO L273 TraceCheckUtils]: 131: Hoare triple {14009#false} assume !false; {14009#false} is VALID [2018-11-18 23:59:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1167 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:48,185 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:48,185 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:48,193 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:48,270 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:48,468 INFO L256 TraceCheckUtils]: 0: Hoare triple {14008#true} call ULTIMATE.init(); {14008#true} is VALID [2018-11-18 23:59:48,468 INFO L273 TraceCheckUtils]: 1: Hoare triple {14008#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {14008#true} is VALID [2018-11-18 23:59:48,468 INFO L273 TraceCheckUtils]: 2: Hoare triple {14008#true} assume true; {14008#true} is VALID [2018-11-18 23:59:48,468 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14008#true} {14008#true} #50#return; {14008#true} is VALID [2018-11-18 23:59:48,469 INFO L256 TraceCheckUtils]: 4: Hoare triple {14008#true} call #t~ret4 := main(); {14008#true} is VALID [2018-11-18 23:59:48,469 INFO L273 TraceCheckUtils]: 5: Hoare triple {14008#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {14050#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:48,470 INFO L273 TraceCheckUtils]: 6: Hoare triple {14050#(<= main_~i~0 0)} assume true; {14050#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:48,470 INFO L273 TraceCheckUtils]: 7: Hoare triple {14050#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14050#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:48,471 INFO L273 TraceCheckUtils]: 8: Hoare triple {14050#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,471 INFO L273 TraceCheckUtils]: 9: Hoare triple {14011#(<= main_~i~0 1)} assume true; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,471 INFO L273 TraceCheckUtils]: 10: Hoare triple {14011#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14011#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:48,472 INFO L273 TraceCheckUtils]: 11: Hoare triple {14011#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,472 INFO L273 TraceCheckUtils]: 12: Hoare triple {14012#(<= main_~i~0 2)} assume true; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,472 INFO L273 TraceCheckUtils]: 13: Hoare triple {14012#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14012#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:48,473 INFO L273 TraceCheckUtils]: 14: Hoare triple {14012#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,473 INFO L273 TraceCheckUtils]: 15: Hoare triple {14013#(<= main_~i~0 3)} assume true; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,474 INFO L273 TraceCheckUtils]: 16: Hoare triple {14013#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14013#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:48,474 INFO L273 TraceCheckUtils]: 17: Hoare triple {14013#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,475 INFO L273 TraceCheckUtils]: 18: Hoare triple {14014#(<= main_~i~0 4)} assume true; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,475 INFO L273 TraceCheckUtils]: 19: Hoare triple {14014#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14014#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:48,476 INFO L273 TraceCheckUtils]: 20: Hoare triple {14014#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,477 INFO L273 TraceCheckUtils]: 21: Hoare triple {14015#(<= main_~i~0 5)} assume true; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,477 INFO L273 TraceCheckUtils]: 22: Hoare triple {14015#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14015#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:48,478 INFO L273 TraceCheckUtils]: 23: Hoare triple {14015#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,479 INFO L273 TraceCheckUtils]: 24: Hoare triple {14016#(<= main_~i~0 6)} assume true; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,479 INFO L273 TraceCheckUtils]: 25: Hoare triple {14016#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14016#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:48,480 INFO L273 TraceCheckUtils]: 26: Hoare triple {14016#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,480 INFO L273 TraceCheckUtils]: 27: Hoare triple {14017#(<= main_~i~0 7)} assume true; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,481 INFO L273 TraceCheckUtils]: 28: Hoare triple {14017#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14017#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:48,482 INFO L273 TraceCheckUtils]: 29: Hoare triple {14017#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,482 INFO L273 TraceCheckUtils]: 30: Hoare triple {14018#(<= main_~i~0 8)} assume true; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,483 INFO L273 TraceCheckUtils]: 31: Hoare triple {14018#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14018#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:48,483 INFO L273 TraceCheckUtils]: 32: Hoare triple {14018#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,484 INFO L273 TraceCheckUtils]: 33: Hoare triple {14019#(<= main_~i~0 9)} assume true; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,484 INFO L273 TraceCheckUtils]: 34: Hoare triple {14019#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14019#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:48,485 INFO L273 TraceCheckUtils]: 35: Hoare triple {14019#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,486 INFO L273 TraceCheckUtils]: 36: Hoare triple {14020#(<= main_~i~0 10)} assume true; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,486 INFO L273 TraceCheckUtils]: 37: Hoare triple {14020#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14020#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:48,487 INFO L273 TraceCheckUtils]: 38: Hoare triple {14020#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,487 INFO L273 TraceCheckUtils]: 39: Hoare triple {14021#(<= main_~i~0 11)} assume true; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,488 INFO L273 TraceCheckUtils]: 40: Hoare triple {14021#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14021#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:48,489 INFO L273 TraceCheckUtils]: 41: Hoare triple {14021#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,489 INFO L273 TraceCheckUtils]: 42: Hoare triple {14022#(<= main_~i~0 12)} assume true; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,490 INFO L273 TraceCheckUtils]: 43: Hoare triple {14022#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14022#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:48,490 INFO L273 TraceCheckUtils]: 44: Hoare triple {14022#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,491 INFO L273 TraceCheckUtils]: 45: Hoare triple {14023#(<= main_~i~0 13)} assume true; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,491 INFO L273 TraceCheckUtils]: 46: Hoare triple {14023#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14023#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:48,492 INFO L273 TraceCheckUtils]: 47: Hoare triple {14023#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,493 INFO L273 TraceCheckUtils]: 48: Hoare triple {14024#(<= main_~i~0 14)} assume true; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,493 INFO L273 TraceCheckUtils]: 49: Hoare triple {14024#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14024#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:48,494 INFO L273 TraceCheckUtils]: 50: Hoare triple {14024#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,494 INFO L273 TraceCheckUtils]: 51: Hoare triple {14025#(<= main_~i~0 15)} assume true; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,495 INFO L273 TraceCheckUtils]: 52: Hoare triple {14025#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14025#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:48,496 INFO L273 TraceCheckUtils]: 53: Hoare triple {14025#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,496 INFO L273 TraceCheckUtils]: 54: Hoare triple {14026#(<= main_~i~0 16)} assume true; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,497 INFO L273 TraceCheckUtils]: 55: Hoare triple {14026#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14026#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:48,497 INFO L273 TraceCheckUtils]: 56: Hoare triple {14026#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,498 INFO L273 TraceCheckUtils]: 57: Hoare triple {14027#(<= main_~i~0 17)} assume true; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,498 INFO L273 TraceCheckUtils]: 58: Hoare triple {14027#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14027#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:48,499 INFO L273 TraceCheckUtils]: 59: Hoare triple {14027#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,500 INFO L273 TraceCheckUtils]: 60: Hoare triple {14028#(<= main_~i~0 18)} assume true; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,500 INFO L273 TraceCheckUtils]: 61: Hoare triple {14028#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14028#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:48,501 INFO L273 TraceCheckUtils]: 62: Hoare triple {14028#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,501 INFO L273 TraceCheckUtils]: 63: Hoare triple {14029#(<= main_~i~0 19)} assume true; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,502 INFO L273 TraceCheckUtils]: 64: Hoare triple {14029#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14029#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:48,503 INFO L273 TraceCheckUtils]: 65: Hoare triple {14029#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,503 INFO L273 TraceCheckUtils]: 66: Hoare triple {14030#(<= main_~i~0 20)} assume true; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,504 INFO L273 TraceCheckUtils]: 67: Hoare triple {14030#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {14030#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:48,504 INFO L273 TraceCheckUtils]: 68: Hoare triple {14030#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {14031#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:48,505 INFO L273 TraceCheckUtils]: 69: Hoare triple {14031#(<= main_~i~0 21)} assume true; {14031#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:48,506 INFO L273 TraceCheckUtils]: 70: Hoare triple {14031#(<= main_~i~0 21)} assume !(~i~0 < 1024); {14009#false} is VALID [2018-11-18 23:59:48,506 INFO L273 TraceCheckUtils]: 71: Hoare triple {14009#false} ~i~0 := 0; {14009#false} is VALID [2018-11-18 23:59:48,506 INFO L273 TraceCheckUtils]: 72: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,506 INFO L273 TraceCheckUtils]: 73: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,506 INFO L273 TraceCheckUtils]: 74: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,507 INFO L273 TraceCheckUtils]: 75: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,507 INFO L273 TraceCheckUtils]: 76: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,507 INFO L273 TraceCheckUtils]: 77: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,507 INFO L273 TraceCheckUtils]: 78: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,507 INFO L273 TraceCheckUtils]: 79: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,508 INFO L273 TraceCheckUtils]: 80: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,508 INFO L273 TraceCheckUtils]: 81: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,508 INFO L273 TraceCheckUtils]: 82: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,508 INFO L273 TraceCheckUtils]: 83: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,508 INFO L273 TraceCheckUtils]: 84: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 85: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 86: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 87: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 88: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 89: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 90: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,509 INFO L273 TraceCheckUtils]: 91: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 92: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 93: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 94: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 95: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 96: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 97: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 98: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 99: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,510 INFO L273 TraceCheckUtils]: 100: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 101: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 102: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 103: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 104: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 105: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 106: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 107: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 108: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,511 INFO L273 TraceCheckUtils]: 109: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 110: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 111: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 112: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 113: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 114: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 115: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 116: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 117: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,512 INFO L273 TraceCheckUtils]: 118: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 119: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 120: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 121: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 122: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 123: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 124: Hoare triple {14009#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 125: Hoare triple {14009#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 126: Hoare triple {14009#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {14009#false} is VALID [2018-11-18 23:59:48,513 INFO L273 TraceCheckUtils]: 127: Hoare triple {14009#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {14009#false} is VALID [2018-11-18 23:59:48,514 INFO L256 TraceCheckUtils]: 128: Hoare triple {14009#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {14009#false} is VALID [2018-11-18 23:59:48,514 INFO L273 TraceCheckUtils]: 129: Hoare triple {14009#false} ~cond := #in~cond; {14009#false} is VALID [2018-11-18 23:59:48,514 INFO L273 TraceCheckUtils]: 130: Hoare triple {14009#false} assume 0 == ~cond; {14009#false} is VALID [2018-11-18 23:59:48,514 INFO L273 TraceCheckUtils]: 131: Hoare triple {14009#false} assume !false; {14009#false} is VALID [2018-11-18 23:59:48,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1167 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:48,540 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:48,541 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 24] total 25 [2018-11-18 23:59:48,541 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 132 [2018-11-18 23:59:48,542 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:48,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2018-11-18 23:59:48,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:48,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-11-18 23:59:48,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-11-18 23:59:48,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=300, Invalid=300, Unknown=0, NotChecked=0, Total=600 [2018-11-18 23:59:48,625 INFO L87 Difference]: Start difference. First operand 133 states and 134 transitions. Second operand 25 states. [2018-11-18 23:59:49,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:49,368 INFO L93 Difference]: Finished difference Result 216 states and 222 transitions. [2018-11-18 23:59:49,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-18 23:59:49,368 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 132 [2018-11-18 23:59:49,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-11-18 23:59:49,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 169 transitions. [2018-11-18 23:59:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-11-18 23:59:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 169 transitions. [2018-11-18 23:59:49,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 169 transitions. [2018-11-18 23:59:49,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:49,527 INFO L225 Difference]: With dead ends: 216 [2018-11-18 23:59:49,527 INFO L226 Difference]: Without dead ends: 154 [2018-11-18 23:59:49,528 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=300, Invalid=300, Unknown=0, NotChecked=0, Total=600 [2018-11-18 23:59:49,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2018-11-18 23:59:49,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 136. [2018-11-18 23:59:49,565 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:49,565 INFO L82 GeneralOperation]: Start isEquivalent. First operand 154 states. Second operand 136 states. [2018-11-18 23:59:49,565 INFO L74 IsIncluded]: Start isIncluded. First operand 154 states. Second operand 136 states. [2018-11-18 23:59:49,566 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 136 states. [2018-11-18 23:59:49,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:49,569 INFO L93 Difference]: Finished difference Result 154 states and 159 transitions. [2018-11-18 23:59:49,569 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 159 transitions. [2018-11-18 23:59:49,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:49,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:49,569 INFO L74 IsIncluded]: Start isIncluded. First operand 136 states. Second operand 154 states. [2018-11-18 23:59:49,570 INFO L87 Difference]: Start difference. First operand 136 states. Second operand 154 states. [2018-11-18 23:59:49,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:49,572 INFO L93 Difference]: Finished difference Result 154 states and 159 transitions. [2018-11-18 23:59:49,572 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 159 transitions. [2018-11-18 23:59:49,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:49,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:49,573 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:49,573 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136 states. [2018-11-18 23:59:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 137 transitions. [2018-11-18 23:59:49,575 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 137 transitions. Word has length 132 [2018-11-18 23:59:49,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:49,576 INFO L480 AbstractCegarLoop]: Abstraction has 136 states and 137 transitions. [2018-11-18 23:59:49,576 INFO L481 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-11-18 23:59:49,576 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 137 transitions. [2018-11-18 23:59:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2018-11-18 23:59:49,577 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:49,577 INFO L375 BasicCegarLoop]: trace histogram [23, 22, 22, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:49,577 INFO L423 AbstractCegarLoop]: === Iteration 24 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:49,577 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:49,577 INFO L82 PathProgramCache]: Analyzing trace with hash -859931244, now seen corresponding path program 20 times [2018-11-18 23:59:49,577 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:49,578 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:49,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:49,578 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:59:49,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:49,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:50,009 INFO L256 TraceCheckUtils]: 0: Hoare triple {15213#true} call ULTIMATE.init(); {15213#true} is VALID [2018-11-18 23:59:50,009 INFO L273 TraceCheckUtils]: 1: Hoare triple {15213#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {15213#true} is VALID [2018-11-18 23:59:50,009 INFO L273 TraceCheckUtils]: 2: Hoare triple {15213#true} assume true; {15213#true} is VALID [2018-11-18 23:59:50,009 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {15213#true} {15213#true} #50#return; {15213#true} is VALID [2018-11-18 23:59:50,010 INFO L256 TraceCheckUtils]: 4: Hoare triple {15213#true} call #t~ret4 := main(); {15213#true} is VALID [2018-11-18 23:59:50,010 INFO L273 TraceCheckUtils]: 5: Hoare triple {15213#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {15215#(= main_~i~0 0)} is VALID [2018-11-18 23:59:50,011 INFO L273 TraceCheckUtils]: 6: Hoare triple {15215#(= main_~i~0 0)} assume true; {15215#(= main_~i~0 0)} is VALID [2018-11-18 23:59:50,011 INFO L273 TraceCheckUtils]: 7: Hoare triple {15215#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15215#(= main_~i~0 0)} is VALID [2018-11-18 23:59:50,011 INFO L273 TraceCheckUtils]: 8: Hoare triple {15215#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,012 INFO L273 TraceCheckUtils]: 9: Hoare triple {15216#(<= main_~i~0 1)} assume true; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,012 INFO L273 TraceCheckUtils]: 10: Hoare triple {15216#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,013 INFO L273 TraceCheckUtils]: 11: Hoare triple {15216#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,013 INFO L273 TraceCheckUtils]: 12: Hoare triple {15217#(<= main_~i~0 2)} assume true; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,013 INFO L273 TraceCheckUtils]: 13: Hoare triple {15217#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,014 INFO L273 TraceCheckUtils]: 14: Hoare triple {15217#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,015 INFO L273 TraceCheckUtils]: 15: Hoare triple {15218#(<= main_~i~0 3)} assume true; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,015 INFO L273 TraceCheckUtils]: 16: Hoare triple {15218#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,016 INFO L273 TraceCheckUtils]: 17: Hoare triple {15218#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,016 INFO L273 TraceCheckUtils]: 18: Hoare triple {15219#(<= main_~i~0 4)} assume true; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,017 INFO L273 TraceCheckUtils]: 19: Hoare triple {15219#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,018 INFO L273 TraceCheckUtils]: 20: Hoare triple {15219#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,018 INFO L273 TraceCheckUtils]: 21: Hoare triple {15220#(<= main_~i~0 5)} assume true; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,019 INFO L273 TraceCheckUtils]: 22: Hoare triple {15220#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,019 INFO L273 TraceCheckUtils]: 23: Hoare triple {15220#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,020 INFO L273 TraceCheckUtils]: 24: Hoare triple {15221#(<= main_~i~0 6)} assume true; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,020 INFO L273 TraceCheckUtils]: 25: Hoare triple {15221#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,021 INFO L273 TraceCheckUtils]: 26: Hoare triple {15221#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,022 INFO L273 TraceCheckUtils]: 27: Hoare triple {15222#(<= main_~i~0 7)} assume true; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,022 INFO L273 TraceCheckUtils]: 28: Hoare triple {15222#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,023 INFO L273 TraceCheckUtils]: 29: Hoare triple {15222#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,023 INFO L273 TraceCheckUtils]: 30: Hoare triple {15223#(<= main_~i~0 8)} assume true; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,024 INFO L273 TraceCheckUtils]: 31: Hoare triple {15223#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,025 INFO L273 TraceCheckUtils]: 32: Hoare triple {15223#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,025 INFO L273 TraceCheckUtils]: 33: Hoare triple {15224#(<= main_~i~0 9)} assume true; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,026 INFO L273 TraceCheckUtils]: 34: Hoare triple {15224#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,026 INFO L273 TraceCheckUtils]: 35: Hoare triple {15224#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,027 INFO L273 TraceCheckUtils]: 36: Hoare triple {15225#(<= main_~i~0 10)} assume true; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,027 INFO L273 TraceCheckUtils]: 37: Hoare triple {15225#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,028 INFO L273 TraceCheckUtils]: 38: Hoare triple {15225#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,029 INFO L273 TraceCheckUtils]: 39: Hoare triple {15226#(<= main_~i~0 11)} assume true; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,029 INFO L273 TraceCheckUtils]: 40: Hoare triple {15226#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,030 INFO L273 TraceCheckUtils]: 41: Hoare triple {15226#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,030 INFO L273 TraceCheckUtils]: 42: Hoare triple {15227#(<= main_~i~0 12)} assume true; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,031 INFO L273 TraceCheckUtils]: 43: Hoare triple {15227#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,032 INFO L273 TraceCheckUtils]: 44: Hoare triple {15227#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,032 INFO L273 TraceCheckUtils]: 45: Hoare triple {15228#(<= main_~i~0 13)} assume true; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,033 INFO L273 TraceCheckUtils]: 46: Hoare triple {15228#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,033 INFO L273 TraceCheckUtils]: 47: Hoare triple {15228#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,034 INFO L273 TraceCheckUtils]: 48: Hoare triple {15229#(<= main_~i~0 14)} assume true; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,034 INFO L273 TraceCheckUtils]: 49: Hoare triple {15229#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,035 INFO L273 TraceCheckUtils]: 50: Hoare triple {15229#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,036 INFO L273 TraceCheckUtils]: 51: Hoare triple {15230#(<= main_~i~0 15)} assume true; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,036 INFO L273 TraceCheckUtils]: 52: Hoare triple {15230#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,037 INFO L273 TraceCheckUtils]: 53: Hoare triple {15230#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,037 INFO L273 TraceCheckUtils]: 54: Hoare triple {15231#(<= main_~i~0 16)} assume true; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,038 INFO L273 TraceCheckUtils]: 55: Hoare triple {15231#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,039 INFO L273 TraceCheckUtils]: 56: Hoare triple {15231#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,039 INFO L273 TraceCheckUtils]: 57: Hoare triple {15232#(<= main_~i~0 17)} assume true; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,040 INFO L273 TraceCheckUtils]: 58: Hoare triple {15232#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,040 INFO L273 TraceCheckUtils]: 59: Hoare triple {15232#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,041 INFO L273 TraceCheckUtils]: 60: Hoare triple {15233#(<= main_~i~0 18)} assume true; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,042 INFO L273 TraceCheckUtils]: 61: Hoare triple {15233#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,042 INFO L273 TraceCheckUtils]: 62: Hoare triple {15233#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,043 INFO L273 TraceCheckUtils]: 63: Hoare triple {15234#(<= main_~i~0 19)} assume true; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,043 INFO L273 TraceCheckUtils]: 64: Hoare triple {15234#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,044 INFO L273 TraceCheckUtils]: 65: Hoare triple {15234#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,045 INFO L273 TraceCheckUtils]: 66: Hoare triple {15235#(<= main_~i~0 20)} assume true; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,045 INFO L273 TraceCheckUtils]: 67: Hoare triple {15235#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,046 INFO L273 TraceCheckUtils]: 68: Hoare triple {15235#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,046 INFO L273 TraceCheckUtils]: 69: Hoare triple {15236#(<= main_~i~0 21)} assume true; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,047 INFO L273 TraceCheckUtils]: 70: Hoare triple {15236#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,048 INFO L273 TraceCheckUtils]: 71: Hoare triple {15236#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15237#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:50,048 INFO L273 TraceCheckUtils]: 72: Hoare triple {15237#(<= main_~i~0 22)} assume true; {15237#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:50,049 INFO L273 TraceCheckUtils]: 73: Hoare triple {15237#(<= main_~i~0 22)} assume !(~i~0 < 1024); {15214#false} is VALID [2018-11-18 23:59:50,049 INFO L273 TraceCheckUtils]: 74: Hoare triple {15214#false} ~i~0 := 0; {15214#false} is VALID [2018-11-18 23:59:50,049 INFO L273 TraceCheckUtils]: 75: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,049 INFO L273 TraceCheckUtils]: 76: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,050 INFO L273 TraceCheckUtils]: 77: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,050 INFO L273 TraceCheckUtils]: 78: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,050 INFO L273 TraceCheckUtils]: 79: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,050 INFO L273 TraceCheckUtils]: 80: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,050 INFO L273 TraceCheckUtils]: 81: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 82: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 83: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 84: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 85: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 86: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,051 INFO L273 TraceCheckUtils]: 87: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,052 INFO L273 TraceCheckUtils]: 88: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,052 INFO L273 TraceCheckUtils]: 89: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,052 INFO L273 TraceCheckUtils]: 90: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,052 INFO L273 TraceCheckUtils]: 91: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,052 INFO L273 TraceCheckUtils]: 92: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 93: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 94: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 95: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 96: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 97: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,053 INFO L273 TraceCheckUtils]: 98: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 99: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 100: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 101: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 102: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 103: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,054 INFO L273 TraceCheckUtils]: 104: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 105: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 106: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 107: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 108: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 109: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,055 INFO L273 TraceCheckUtils]: 110: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 111: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 112: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 113: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 114: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 115: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,056 INFO L273 TraceCheckUtils]: 116: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,057 INFO L273 TraceCheckUtils]: 117: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,057 INFO L273 TraceCheckUtils]: 118: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,057 INFO L273 TraceCheckUtils]: 119: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,057 INFO L273 TraceCheckUtils]: 120: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,057 INFO L273 TraceCheckUtils]: 121: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 122: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 123: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 124: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 125: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 126: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,058 INFO L273 TraceCheckUtils]: 127: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L273 TraceCheckUtils]: 128: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L273 TraceCheckUtils]: 129: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L273 TraceCheckUtils]: 130: Hoare triple {15214#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L256 TraceCheckUtils]: 131: Hoare triple {15214#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L273 TraceCheckUtils]: 132: Hoare triple {15214#false} ~cond := #in~cond; {15214#false} is VALID [2018-11-18 23:59:50,059 INFO L273 TraceCheckUtils]: 133: Hoare triple {15214#false} assume 0 == ~cond; {15214#false} is VALID [2018-11-18 23:59:50,060 INFO L273 TraceCheckUtils]: 134: Hoare triple {15214#false} assume !false; {15214#false} is VALID [2018-11-18 23:59:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 737 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:50,072 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:50,072 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:50,087 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:59:50,154 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 23:59:50,155 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:50,191 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:50,617 INFO L256 TraceCheckUtils]: 0: Hoare triple {15213#true} call ULTIMATE.init(); {15213#true} is VALID [2018-11-18 23:59:50,618 INFO L273 TraceCheckUtils]: 1: Hoare triple {15213#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {15213#true} is VALID [2018-11-18 23:59:50,618 INFO L273 TraceCheckUtils]: 2: Hoare triple {15213#true} assume true; {15213#true} is VALID [2018-11-18 23:59:50,618 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {15213#true} {15213#true} #50#return; {15213#true} is VALID [2018-11-18 23:59:50,618 INFO L256 TraceCheckUtils]: 4: Hoare triple {15213#true} call #t~ret4 := main(); {15213#true} is VALID [2018-11-18 23:59:50,619 INFO L273 TraceCheckUtils]: 5: Hoare triple {15213#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {15256#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:50,620 INFO L273 TraceCheckUtils]: 6: Hoare triple {15256#(<= main_~i~0 0)} assume true; {15256#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:50,620 INFO L273 TraceCheckUtils]: 7: Hoare triple {15256#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15256#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:50,620 INFO L273 TraceCheckUtils]: 8: Hoare triple {15256#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,621 INFO L273 TraceCheckUtils]: 9: Hoare triple {15216#(<= main_~i~0 1)} assume true; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,621 INFO L273 TraceCheckUtils]: 10: Hoare triple {15216#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15216#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:50,622 INFO L273 TraceCheckUtils]: 11: Hoare triple {15216#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,622 INFO L273 TraceCheckUtils]: 12: Hoare triple {15217#(<= main_~i~0 2)} assume true; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,622 INFO L273 TraceCheckUtils]: 13: Hoare triple {15217#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15217#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:50,623 INFO L273 TraceCheckUtils]: 14: Hoare triple {15217#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,624 INFO L273 TraceCheckUtils]: 15: Hoare triple {15218#(<= main_~i~0 3)} assume true; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,624 INFO L273 TraceCheckUtils]: 16: Hoare triple {15218#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15218#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:50,625 INFO L273 TraceCheckUtils]: 17: Hoare triple {15218#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,625 INFO L273 TraceCheckUtils]: 18: Hoare triple {15219#(<= main_~i~0 4)} assume true; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,626 INFO L273 TraceCheckUtils]: 19: Hoare triple {15219#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15219#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:50,626 INFO L273 TraceCheckUtils]: 20: Hoare triple {15219#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,627 INFO L273 TraceCheckUtils]: 21: Hoare triple {15220#(<= main_~i~0 5)} assume true; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,628 INFO L273 TraceCheckUtils]: 22: Hoare triple {15220#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15220#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:50,628 INFO L273 TraceCheckUtils]: 23: Hoare triple {15220#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,629 INFO L273 TraceCheckUtils]: 24: Hoare triple {15221#(<= main_~i~0 6)} assume true; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,629 INFO L273 TraceCheckUtils]: 25: Hoare triple {15221#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15221#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:50,630 INFO L273 TraceCheckUtils]: 26: Hoare triple {15221#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,630 INFO L273 TraceCheckUtils]: 27: Hoare triple {15222#(<= main_~i~0 7)} assume true; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,631 INFO L273 TraceCheckUtils]: 28: Hoare triple {15222#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15222#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:50,632 INFO L273 TraceCheckUtils]: 29: Hoare triple {15222#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,632 INFO L273 TraceCheckUtils]: 30: Hoare triple {15223#(<= main_~i~0 8)} assume true; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,633 INFO L273 TraceCheckUtils]: 31: Hoare triple {15223#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15223#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:50,633 INFO L273 TraceCheckUtils]: 32: Hoare triple {15223#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,634 INFO L273 TraceCheckUtils]: 33: Hoare triple {15224#(<= main_~i~0 9)} assume true; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,634 INFO L273 TraceCheckUtils]: 34: Hoare triple {15224#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15224#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:50,635 INFO L273 TraceCheckUtils]: 35: Hoare triple {15224#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,636 INFO L273 TraceCheckUtils]: 36: Hoare triple {15225#(<= main_~i~0 10)} assume true; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,636 INFO L273 TraceCheckUtils]: 37: Hoare triple {15225#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15225#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:50,637 INFO L273 TraceCheckUtils]: 38: Hoare triple {15225#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,637 INFO L273 TraceCheckUtils]: 39: Hoare triple {15226#(<= main_~i~0 11)} assume true; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,638 INFO L273 TraceCheckUtils]: 40: Hoare triple {15226#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15226#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:50,639 INFO L273 TraceCheckUtils]: 41: Hoare triple {15226#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,639 INFO L273 TraceCheckUtils]: 42: Hoare triple {15227#(<= main_~i~0 12)} assume true; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,640 INFO L273 TraceCheckUtils]: 43: Hoare triple {15227#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15227#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:50,640 INFO L273 TraceCheckUtils]: 44: Hoare triple {15227#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,641 INFO L273 TraceCheckUtils]: 45: Hoare triple {15228#(<= main_~i~0 13)} assume true; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,641 INFO L273 TraceCheckUtils]: 46: Hoare triple {15228#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15228#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:50,642 INFO L273 TraceCheckUtils]: 47: Hoare triple {15228#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,643 INFO L273 TraceCheckUtils]: 48: Hoare triple {15229#(<= main_~i~0 14)} assume true; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,643 INFO L273 TraceCheckUtils]: 49: Hoare triple {15229#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15229#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:50,644 INFO L273 TraceCheckUtils]: 50: Hoare triple {15229#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,644 INFO L273 TraceCheckUtils]: 51: Hoare triple {15230#(<= main_~i~0 15)} assume true; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,645 INFO L273 TraceCheckUtils]: 52: Hoare triple {15230#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15230#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:50,646 INFO L273 TraceCheckUtils]: 53: Hoare triple {15230#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,646 INFO L273 TraceCheckUtils]: 54: Hoare triple {15231#(<= main_~i~0 16)} assume true; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,647 INFO L273 TraceCheckUtils]: 55: Hoare triple {15231#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15231#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:50,647 INFO L273 TraceCheckUtils]: 56: Hoare triple {15231#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,648 INFO L273 TraceCheckUtils]: 57: Hoare triple {15232#(<= main_~i~0 17)} assume true; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,648 INFO L273 TraceCheckUtils]: 58: Hoare triple {15232#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15232#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:50,649 INFO L273 TraceCheckUtils]: 59: Hoare triple {15232#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,650 INFO L273 TraceCheckUtils]: 60: Hoare triple {15233#(<= main_~i~0 18)} assume true; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,650 INFO L273 TraceCheckUtils]: 61: Hoare triple {15233#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15233#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:50,651 INFO L273 TraceCheckUtils]: 62: Hoare triple {15233#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,651 INFO L273 TraceCheckUtils]: 63: Hoare triple {15234#(<= main_~i~0 19)} assume true; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,652 INFO L273 TraceCheckUtils]: 64: Hoare triple {15234#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15234#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:50,653 INFO L273 TraceCheckUtils]: 65: Hoare triple {15234#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,653 INFO L273 TraceCheckUtils]: 66: Hoare triple {15235#(<= main_~i~0 20)} assume true; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,654 INFO L273 TraceCheckUtils]: 67: Hoare triple {15235#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15235#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:50,654 INFO L273 TraceCheckUtils]: 68: Hoare triple {15235#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,655 INFO L273 TraceCheckUtils]: 69: Hoare triple {15236#(<= main_~i~0 21)} assume true; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,655 INFO L273 TraceCheckUtils]: 70: Hoare triple {15236#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {15236#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:50,656 INFO L273 TraceCheckUtils]: 71: Hoare triple {15236#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {15237#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:50,657 INFO L273 TraceCheckUtils]: 72: Hoare triple {15237#(<= main_~i~0 22)} assume true; {15237#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:50,657 INFO L273 TraceCheckUtils]: 73: Hoare triple {15237#(<= main_~i~0 22)} assume !(~i~0 < 1024); {15214#false} is VALID [2018-11-18 23:59:50,657 INFO L273 TraceCheckUtils]: 74: Hoare triple {15214#false} ~i~0 := 0; {15214#false} is VALID [2018-11-18 23:59:50,658 INFO L273 TraceCheckUtils]: 75: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,658 INFO L273 TraceCheckUtils]: 76: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,658 INFO L273 TraceCheckUtils]: 77: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,658 INFO L273 TraceCheckUtils]: 78: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,658 INFO L273 TraceCheckUtils]: 79: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,659 INFO L273 TraceCheckUtils]: 80: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,659 INFO L273 TraceCheckUtils]: 81: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,659 INFO L273 TraceCheckUtils]: 82: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,659 INFO L273 TraceCheckUtils]: 83: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,659 INFO L273 TraceCheckUtils]: 84: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 85: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 86: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 87: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 88: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 89: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 90: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,660 INFO L273 TraceCheckUtils]: 91: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 92: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 93: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 94: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 95: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 96: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 97: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 98: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 99: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 100: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,661 INFO L273 TraceCheckUtils]: 101: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 102: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 103: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 104: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 105: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 106: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 107: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 108: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 109: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,662 INFO L273 TraceCheckUtils]: 110: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 111: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 112: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 113: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 114: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 115: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 116: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 117: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 118: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,663 INFO L273 TraceCheckUtils]: 119: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 120: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 121: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 122: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 123: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 124: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 125: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 126: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 127: Hoare triple {15214#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,664 INFO L273 TraceCheckUtils]: 128: Hoare triple {15214#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L273 TraceCheckUtils]: 129: Hoare triple {15214#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L273 TraceCheckUtils]: 130: Hoare triple {15214#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L256 TraceCheckUtils]: 131: Hoare triple {15214#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L273 TraceCheckUtils]: 132: Hoare triple {15214#false} ~cond := #in~cond; {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L273 TraceCheckUtils]: 133: Hoare triple {15214#false} assume 0 == ~cond; {15214#false} is VALID [2018-11-18 23:59:50,665 INFO L273 TraceCheckUtils]: 134: Hoare triple {15214#false} assume !false; {15214#false} is VALID [2018-11-18 23:59:50,674 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 737 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:50,692 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:50,692 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 26 [2018-11-18 23:59:50,693 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 135 [2018-11-18 23:59:50,693 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:50,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2018-11-18 23:59:50,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:50,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-18 23:59:50,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-18 23:59:50,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=325, Invalid=325, Unknown=0, NotChecked=0, Total=650 [2018-11-18 23:59:50,773 INFO L87 Difference]: Start difference. First operand 136 states and 137 transitions. Second operand 26 states. [2018-11-18 23:59:51,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:51,323 INFO L93 Difference]: Finished difference Result 223 states and 230 transitions. [2018-11-18 23:59:51,323 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-18 23:59:51,323 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 135 [2018-11-18 23:59:51,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-18 23:59:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 177 transitions. [2018-11-18 23:59:51,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-18 23:59:51,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 177 transitions. [2018-11-18 23:59:51,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 177 transitions. [2018-11-18 23:59:51,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:51,497 INFO L225 Difference]: With dead ends: 223 [2018-11-18 23:59:51,497 INFO L226 Difference]: Without dead ends: 161 [2018-11-18 23:59:51,497 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=325, Invalid=325, Unknown=0, NotChecked=0, Total=650 [2018-11-18 23:59:51,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2018-11-18 23:59:51,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 139. [2018-11-18 23:59:51,562 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:51,562 INFO L82 GeneralOperation]: Start isEquivalent. First operand 161 states. Second operand 139 states. [2018-11-18 23:59:51,563 INFO L74 IsIncluded]: Start isIncluded. First operand 161 states. Second operand 139 states. [2018-11-18 23:59:51,563 INFO L87 Difference]: Start difference. First operand 161 states. Second operand 139 states. [2018-11-18 23:59:51,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:51,565 INFO L93 Difference]: Finished difference Result 161 states and 167 transitions. [2018-11-18 23:59:51,565 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 167 transitions. [2018-11-18 23:59:51,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:51,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:51,565 INFO L74 IsIncluded]: Start isIncluded. First operand 139 states. Second operand 161 states. [2018-11-18 23:59:51,566 INFO L87 Difference]: Start difference. First operand 139 states. Second operand 161 states. [2018-11-18 23:59:51,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:51,568 INFO L93 Difference]: Finished difference Result 161 states and 167 transitions. [2018-11-18 23:59:51,568 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 167 transitions. [2018-11-18 23:59:51,568 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:51,568 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:51,568 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:51,568 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:51,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 139 states. [2018-11-18 23:59:51,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 140 transitions. [2018-11-18 23:59:51,570 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 140 transitions. Word has length 135 [2018-11-18 23:59:51,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:51,571 INFO L480 AbstractCegarLoop]: Abstraction has 139 states and 140 transitions. [2018-11-18 23:59:51,571 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-18 23:59:51,571 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 140 transitions. [2018-11-18 23:59:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2018-11-18 23:59:51,571 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:51,572 INFO L375 BasicCegarLoop]: trace histogram [24, 23, 23, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:51,572 INFO L423 AbstractCegarLoop]: === Iteration 25 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:51,572 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:51,572 INFO L82 PathProgramCache]: Analyzing trace with hash -129254545, now seen corresponding path program 21 times [2018-11-18 23:59:51,572 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:51,572 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:51,573 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:51,573 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:51,573 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:52,075 INFO L256 TraceCheckUtils]: 0: Hoare triple {16456#true} call ULTIMATE.init(); {16456#true} is VALID [2018-11-18 23:59:52,075 INFO L273 TraceCheckUtils]: 1: Hoare triple {16456#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {16456#true} is VALID [2018-11-18 23:59:52,076 INFO L273 TraceCheckUtils]: 2: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,076 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16456#true} {16456#true} #50#return; {16456#true} is VALID [2018-11-18 23:59:52,076 INFO L256 TraceCheckUtils]: 4: Hoare triple {16456#true} call #t~ret4 := main(); {16456#true} is VALID [2018-11-18 23:59:52,076 INFO L273 TraceCheckUtils]: 5: Hoare triple {16456#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {16458#(= main_~i~0 0)} is VALID [2018-11-18 23:59:52,077 INFO L273 TraceCheckUtils]: 6: Hoare triple {16458#(= main_~i~0 0)} assume true; {16458#(= main_~i~0 0)} is VALID [2018-11-18 23:59:52,077 INFO L273 TraceCheckUtils]: 7: Hoare triple {16458#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16458#(= main_~i~0 0)} is VALID [2018-11-18 23:59:52,078 INFO L273 TraceCheckUtils]: 8: Hoare triple {16458#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,078 INFO L273 TraceCheckUtils]: 9: Hoare triple {16459#(<= main_~i~0 1)} assume true; {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,079 INFO L273 TraceCheckUtils]: 10: Hoare triple {16459#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,079 INFO L273 TraceCheckUtils]: 11: Hoare triple {16459#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,079 INFO L273 TraceCheckUtils]: 12: Hoare triple {16460#(<= main_~i~0 2)} assume true; {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,080 INFO L273 TraceCheckUtils]: 13: Hoare triple {16460#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,080 INFO L273 TraceCheckUtils]: 14: Hoare triple {16460#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,081 INFO L273 TraceCheckUtils]: 15: Hoare triple {16461#(<= main_~i~0 3)} assume true; {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,082 INFO L273 TraceCheckUtils]: 16: Hoare triple {16461#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,083 INFO L273 TraceCheckUtils]: 17: Hoare triple {16461#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,084 INFO L273 TraceCheckUtils]: 18: Hoare triple {16462#(<= main_~i~0 4)} assume true; {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,084 INFO L273 TraceCheckUtils]: 19: Hoare triple {16462#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,085 INFO L273 TraceCheckUtils]: 20: Hoare triple {16462#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,085 INFO L273 TraceCheckUtils]: 21: Hoare triple {16463#(<= main_~i~0 5)} assume true; {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,086 INFO L273 TraceCheckUtils]: 22: Hoare triple {16463#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,087 INFO L273 TraceCheckUtils]: 23: Hoare triple {16463#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,087 INFO L273 TraceCheckUtils]: 24: Hoare triple {16464#(<= main_~i~0 6)} assume true; {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,088 INFO L273 TraceCheckUtils]: 25: Hoare triple {16464#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,088 INFO L273 TraceCheckUtils]: 26: Hoare triple {16464#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,089 INFO L273 TraceCheckUtils]: 27: Hoare triple {16465#(<= main_~i~0 7)} assume true; {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,089 INFO L273 TraceCheckUtils]: 28: Hoare triple {16465#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,090 INFO L273 TraceCheckUtils]: 29: Hoare triple {16465#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,091 INFO L273 TraceCheckUtils]: 30: Hoare triple {16466#(<= main_~i~0 8)} assume true; {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,091 INFO L273 TraceCheckUtils]: 31: Hoare triple {16466#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,092 INFO L273 TraceCheckUtils]: 32: Hoare triple {16466#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,092 INFO L273 TraceCheckUtils]: 33: Hoare triple {16467#(<= main_~i~0 9)} assume true; {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,093 INFO L273 TraceCheckUtils]: 34: Hoare triple {16467#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,094 INFO L273 TraceCheckUtils]: 35: Hoare triple {16467#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,094 INFO L273 TraceCheckUtils]: 36: Hoare triple {16468#(<= main_~i~0 10)} assume true; {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,095 INFO L273 TraceCheckUtils]: 37: Hoare triple {16468#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,095 INFO L273 TraceCheckUtils]: 38: Hoare triple {16468#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,096 INFO L273 TraceCheckUtils]: 39: Hoare triple {16469#(<= main_~i~0 11)} assume true; {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,096 INFO L273 TraceCheckUtils]: 40: Hoare triple {16469#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,097 INFO L273 TraceCheckUtils]: 41: Hoare triple {16469#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,098 INFO L273 TraceCheckUtils]: 42: Hoare triple {16470#(<= main_~i~0 12)} assume true; {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,098 INFO L273 TraceCheckUtils]: 43: Hoare triple {16470#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,099 INFO L273 TraceCheckUtils]: 44: Hoare triple {16470#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,099 INFO L273 TraceCheckUtils]: 45: Hoare triple {16471#(<= main_~i~0 13)} assume true; {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,100 INFO L273 TraceCheckUtils]: 46: Hoare triple {16471#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,100 INFO L273 TraceCheckUtils]: 47: Hoare triple {16471#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,101 INFO L273 TraceCheckUtils]: 48: Hoare triple {16472#(<= main_~i~0 14)} assume true; {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,101 INFO L273 TraceCheckUtils]: 49: Hoare triple {16472#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,102 INFO L273 TraceCheckUtils]: 50: Hoare triple {16472#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,103 INFO L273 TraceCheckUtils]: 51: Hoare triple {16473#(<= main_~i~0 15)} assume true; {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,103 INFO L273 TraceCheckUtils]: 52: Hoare triple {16473#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,104 INFO L273 TraceCheckUtils]: 53: Hoare triple {16473#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,104 INFO L273 TraceCheckUtils]: 54: Hoare triple {16474#(<= main_~i~0 16)} assume true; {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,105 INFO L273 TraceCheckUtils]: 55: Hoare triple {16474#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,106 INFO L273 TraceCheckUtils]: 56: Hoare triple {16474#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:52,106 INFO L273 TraceCheckUtils]: 57: Hoare triple {16475#(<= main_~i~0 17)} assume true; {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:52,107 INFO L273 TraceCheckUtils]: 58: Hoare triple {16475#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:52,107 INFO L273 TraceCheckUtils]: 59: Hoare triple {16475#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:52,108 INFO L273 TraceCheckUtils]: 60: Hoare triple {16476#(<= main_~i~0 18)} assume true; {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:52,108 INFO L273 TraceCheckUtils]: 61: Hoare triple {16476#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:52,128 INFO L273 TraceCheckUtils]: 62: Hoare triple {16476#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16477#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:52,142 INFO L273 TraceCheckUtils]: 63: Hoare triple {16477#(<= main_~i~0 19)} assume true; {16477#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:52,150 INFO L273 TraceCheckUtils]: 64: Hoare triple {16477#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16477#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:52,157 INFO L273 TraceCheckUtils]: 65: Hoare triple {16477#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16478#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:52,158 INFO L273 TraceCheckUtils]: 66: Hoare triple {16478#(<= main_~i~0 20)} assume true; {16478#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:52,158 INFO L273 TraceCheckUtils]: 67: Hoare triple {16478#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16478#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:52,159 INFO L273 TraceCheckUtils]: 68: Hoare triple {16478#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16479#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:52,159 INFO L273 TraceCheckUtils]: 69: Hoare triple {16479#(<= main_~i~0 21)} assume true; {16479#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:52,159 INFO L273 TraceCheckUtils]: 70: Hoare triple {16479#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16479#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:52,160 INFO L273 TraceCheckUtils]: 71: Hoare triple {16479#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16480#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:52,160 INFO L273 TraceCheckUtils]: 72: Hoare triple {16480#(<= main_~i~0 22)} assume true; {16480#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:52,160 INFO L273 TraceCheckUtils]: 73: Hoare triple {16480#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16480#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:52,161 INFO L273 TraceCheckUtils]: 74: Hoare triple {16480#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16481#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:52,161 INFO L273 TraceCheckUtils]: 75: Hoare triple {16481#(<= main_~i~0 23)} assume true; {16481#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:52,162 INFO L273 TraceCheckUtils]: 76: Hoare triple {16481#(<= main_~i~0 23)} assume !(~i~0 < 1024); {16457#false} is VALID [2018-11-18 23:59:52,162 INFO L273 TraceCheckUtils]: 77: Hoare triple {16457#false} ~i~0 := 0; {16457#false} is VALID [2018-11-18 23:59:52,162 INFO L273 TraceCheckUtils]: 78: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,162 INFO L273 TraceCheckUtils]: 79: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,162 INFO L273 TraceCheckUtils]: 80: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,163 INFO L273 TraceCheckUtils]: 81: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,163 INFO L273 TraceCheckUtils]: 82: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,163 INFO L273 TraceCheckUtils]: 83: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,163 INFO L273 TraceCheckUtils]: 84: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,163 INFO L273 TraceCheckUtils]: 85: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 86: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 87: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 88: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 89: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 90: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,164 INFO L273 TraceCheckUtils]: 91: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,165 INFO L273 TraceCheckUtils]: 92: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,165 INFO L273 TraceCheckUtils]: 93: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,165 INFO L273 TraceCheckUtils]: 94: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,165 INFO L273 TraceCheckUtils]: 95: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,165 INFO L273 TraceCheckUtils]: 96: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,167 INFO L273 TraceCheckUtils]: 97: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,167 INFO L273 TraceCheckUtils]: 98: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,167 INFO L273 TraceCheckUtils]: 99: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,167 INFO L273 TraceCheckUtils]: 100: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,167 INFO L273 TraceCheckUtils]: 101: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 102: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 103: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 104: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 105: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 106: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 107: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,168 INFO L273 TraceCheckUtils]: 108: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 109: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 110: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 111: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 112: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 113: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 114: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,169 INFO L273 TraceCheckUtils]: 115: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 116: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 117: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 118: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 119: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 120: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 121: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,170 INFO L273 TraceCheckUtils]: 122: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 123: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 124: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 125: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 126: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 127: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,171 INFO L273 TraceCheckUtils]: 128: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 129: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 130: Hoare triple {16457#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 131: Hoare triple {16457#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 132: Hoare triple {16457#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 133: Hoare triple {16457#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L256 TraceCheckUtils]: 134: Hoare triple {16457#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 135: Hoare triple {16457#false} ~cond := #in~cond; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 136: Hoare triple {16457#false} assume 0 == ~cond; {16457#false} is VALID [2018-11-18 23:59:52,172 INFO L273 TraceCheckUtils]: 137: Hoare triple {16457#false} assume !false; {16457#false} is VALID [2018-11-18 23:59:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 805 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2018-11-18 23:59:52,182 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:52,182 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:52,190 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 23:59:52,608 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 19 check-sat command(s) [2018-11-18 23:59:52,608 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:52,634 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:52,921 INFO L256 TraceCheckUtils]: 0: Hoare triple {16456#true} call ULTIMATE.init(); {16456#true} is VALID [2018-11-18 23:59:52,921 INFO L273 TraceCheckUtils]: 1: Hoare triple {16456#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {16456#true} is VALID [2018-11-18 23:59:52,922 INFO L273 TraceCheckUtils]: 2: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,922 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {16456#true} {16456#true} #50#return; {16456#true} is VALID [2018-11-18 23:59:52,922 INFO L256 TraceCheckUtils]: 4: Hoare triple {16456#true} call #t~ret4 := main(); {16456#true} is VALID [2018-11-18 23:59:52,922 INFO L273 TraceCheckUtils]: 5: Hoare triple {16456#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {16456#true} is VALID [2018-11-18 23:59:52,922 INFO L273 TraceCheckUtils]: 6: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,923 INFO L273 TraceCheckUtils]: 7: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,923 INFO L273 TraceCheckUtils]: 8: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,923 INFO L273 TraceCheckUtils]: 9: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,923 INFO L273 TraceCheckUtils]: 10: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,923 INFO L273 TraceCheckUtils]: 11: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 12: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 13: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 14: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 15: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 16: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,924 INFO L273 TraceCheckUtils]: 17: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 18: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 19: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 20: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 21: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 22: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 23: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 24: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,925 INFO L273 TraceCheckUtils]: 25: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 26: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 27: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 28: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 29: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 30: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,926 INFO L273 TraceCheckUtils]: 31: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 32: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 33: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 34: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 35: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 36: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 37: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,927 INFO L273 TraceCheckUtils]: 38: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 39: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 40: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 41: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 42: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 43: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,928 INFO L273 TraceCheckUtils]: 44: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 45: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 46: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 47: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 48: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 49: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,929 INFO L273 TraceCheckUtils]: 50: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 51: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 52: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 53: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 54: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 55: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,930 INFO L273 TraceCheckUtils]: 56: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 57: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 58: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 59: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 60: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 61: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 62: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,931 INFO L273 TraceCheckUtils]: 63: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 64: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 65: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 66: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 67: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 68: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,932 INFO L273 TraceCheckUtils]: 69: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 70: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 71: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 72: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 73: Hoare triple {16456#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 74: Hoare triple {16456#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 75: Hoare triple {16456#true} assume true; {16456#true} is VALID [2018-11-18 23:59:52,933 INFO L273 TraceCheckUtils]: 76: Hoare triple {16456#true} assume !(~i~0 < 1024); {16456#true} is VALID [2018-11-18 23:59:52,949 INFO L273 TraceCheckUtils]: 77: Hoare triple {16456#true} ~i~0 := 0; {16716#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:52,963 INFO L273 TraceCheckUtils]: 78: Hoare triple {16716#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16716#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:52,971 INFO L273 TraceCheckUtils]: 79: Hoare triple {16716#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16716#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:52,972 INFO L273 TraceCheckUtils]: 80: Hoare triple {16716#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,972 INFO L273 TraceCheckUtils]: 81: Hoare triple {16459#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,973 INFO L273 TraceCheckUtils]: 82: Hoare triple {16459#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16459#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:52,973 INFO L273 TraceCheckUtils]: 83: Hoare triple {16459#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,973 INFO L273 TraceCheckUtils]: 84: Hoare triple {16460#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,974 INFO L273 TraceCheckUtils]: 85: Hoare triple {16460#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16460#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:52,974 INFO L273 TraceCheckUtils]: 86: Hoare triple {16460#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,974 INFO L273 TraceCheckUtils]: 87: Hoare triple {16461#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,975 INFO L273 TraceCheckUtils]: 88: Hoare triple {16461#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16461#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:52,976 INFO L273 TraceCheckUtils]: 89: Hoare triple {16461#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,976 INFO L273 TraceCheckUtils]: 90: Hoare triple {16462#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,977 INFO L273 TraceCheckUtils]: 91: Hoare triple {16462#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16462#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:52,977 INFO L273 TraceCheckUtils]: 92: Hoare triple {16462#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,978 INFO L273 TraceCheckUtils]: 93: Hoare triple {16463#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,978 INFO L273 TraceCheckUtils]: 94: Hoare triple {16463#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16463#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:52,979 INFO L273 TraceCheckUtils]: 95: Hoare triple {16463#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,979 INFO L273 TraceCheckUtils]: 96: Hoare triple {16464#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,980 INFO L273 TraceCheckUtils]: 97: Hoare triple {16464#(<= main_~i~0 6)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16464#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:52,981 INFO L273 TraceCheckUtils]: 98: Hoare triple {16464#(<= main_~i~0 6)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,981 INFO L273 TraceCheckUtils]: 99: Hoare triple {16465#(<= main_~i~0 7)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,982 INFO L273 TraceCheckUtils]: 100: Hoare triple {16465#(<= main_~i~0 7)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16465#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:52,982 INFO L273 TraceCheckUtils]: 101: Hoare triple {16465#(<= main_~i~0 7)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,983 INFO L273 TraceCheckUtils]: 102: Hoare triple {16466#(<= main_~i~0 8)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,983 INFO L273 TraceCheckUtils]: 103: Hoare triple {16466#(<= main_~i~0 8)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16466#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:52,984 INFO L273 TraceCheckUtils]: 104: Hoare triple {16466#(<= main_~i~0 8)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,985 INFO L273 TraceCheckUtils]: 105: Hoare triple {16467#(<= main_~i~0 9)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,985 INFO L273 TraceCheckUtils]: 106: Hoare triple {16467#(<= main_~i~0 9)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16467#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:52,986 INFO L273 TraceCheckUtils]: 107: Hoare triple {16467#(<= main_~i~0 9)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,986 INFO L273 TraceCheckUtils]: 108: Hoare triple {16468#(<= main_~i~0 10)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,987 INFO L273 TraceCheckUtils]: 109: Hoare triple {16468#(<= main_~i~0 10)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16468#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:52,988 INFO L273 TraceCheckUtils]: 110: Hoare triple {16468#(<= main_~i~0 10)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,988 INFO L273 TraceCheckUtils]: 111: Hoare triple {16469#(<= main_~i~0 11)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,989 INFO L273 TraceCheckUtils]: 112: Hoare triple {16469#(<= main_~i~0 11)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16469#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:52,989 INFO L273 TraceCheckUtils]: 113: Hoare triple {16469#(<= main_~i~0 11)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,990 INFO L273 TraceCheckUtils]: 114: Hoare triple {16470#(<= main_~i~0 12)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,990 INFO L273 TraceCheckUtils]: 115: Hoare triple {16470#(<= main_~i~0 12)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16470#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:52,991 INFO L273 TraceCheckUtils]: 116: Hoare triple {16470#(<= main_~i~0 12)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,992 INFO L273 TraceCheckUtils]: 117: Hoare triple {16471#(<= main_~i~0 13)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,992 INFO L273 TraceCheckUtils]: 118: Hoare triple {16471#(<= main_~i~0 13)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16471#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:52,993 INFO L273 TraceCheckUtils]: 119: Hoare triple {16471#(<= main_~i~0 13)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,993 INFO L273 TraceCheckUtils]: 120: Hoare triple {16472#(<= main_~i~0 14)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,994 INFO L273 TraceCheckUtils]: 121: Hoare triple {16472#(<= main_~i~0 14)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16472#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:52,995 INFO L273 TraceCheckUtils]: 122: Hoare triple {16472#(<= main_~i~0 14)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,995 INFO L273 TraceCheckUtils]: 123: Hoare triple {16473#(<= main_~i~0 15)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,996 INFO L273 TraceCheckUtils]: 124: Hoare triple {16473#(<= main_~i~0 15)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16473#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:52,996 INFO L273 TraceCheckUtils]: 125: Hoare triple {16473#(<= main_~i~0 15)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,997 INFO L273 TraceCheckUtils]: 126: Hoare triple {16474#(<= main_~i~0 16)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,997 INFO L273 TraceCheckUtils]: 127: Hoare triple {16474#(<= main_~i~0 16)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16474#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:52,998 INFO L273 TraceCheckUtils]: 128: Hoare triple {16474#(<= main_~i~0 16)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:52,999 INFO L273 TraceCheckUtils]: 129: Hoare triple {16475#(<= main_~i~0 17)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:52,999 INFO L273 TraceCheckUtils]: 130: Hoare triple {16475#(<= main_~i~0 17)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16475#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:53,000 INFO L273 TraceCheckUtils]: 131: Hoare triple {16475#(<= main_~i~0 17)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:53,000 INFO L273 TraceCheckUtils]: 132: Hoare triple {16476#(<= main_~i~0 18)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:53,001 INFO L273 TraceCheckUtils]: 133: Hoare triple {16476#(<= main_~i~0 18)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {16476#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:53,011 INFO L256 TraceCheckUtils]: 134: Hoare triple {16476#(<= main_~i~0 18)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {16888#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:59:53,011 INFO L273 TraceCheckUtils]: 135: Hoare triple {16888#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {16892#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-18 23:59:53,011 INFO L273 TraceCheckUtils]: 136: Hoare triple {16892#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {16457#false} is VALID [2018-11-18 23:59:53,012 INFO L273 TraceCheckUtils]: 137: Hoare triple {16457#false} assume !false; {16457#false} is VALID [2018-11-18 23:59:53,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 805 trivial. 0 not checked. [2018-11-18 23:59:53,039 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:53,040 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 23] total 29 [2018-11-18 23:59:53,040 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 138 [2018-11-18 23:59:53,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:53,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2018-11-18 23:59:53,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:53,177 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-11-18 23:59:53,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-11-18 23:59:53,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=355, Invalid=457, Unknown=0, NotChecked=0, Total=812 [2018-11-18 23:59:53,178 INFO L87 Difference]: Start difference. First operand 139 states and 140 transitions. Second operand 29 states. [2018-11-18 23:59:54,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:54,365 INFO L93 Difference]: Finished difference Result 232 states and 240 transitions. [2018-11-18 23:59:54,365 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-11-18 23:59:54,365 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 138 [2018-11-18 23:59:54,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 23:59:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 187 transitions. [2018-11-18 23:59:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 23:59:54,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 187 transitions. [2018-11-18 23:59:54,368 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 187 transitions. [2018-11-18 23:59:54,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 187 edges. 187 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:54,542 INFO L225 Difference]: With dead ends: 232 [2018-11-18 23:59:54,542 INFO L226 Difference]: Without dead ends: 162 [2018-11-18 23:59:54,543 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=359, Invalid=511, Unknown=0, NotChecked=0, Total=870 [2018-11-18 23:59:54,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2018-11-18 23:59:54,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 160. [2018-11-18 23:59:54,587 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:54,587 INFO L82 GeneralOperation]: Start isEquivalent. First operand 162 states. Second operand 160 states. [2018-11-18 23:59:54,587 INFO L74 IsIncluded]: Start isIncluded. First operand 162 states. Second operand 160 states. [2018-11-18 23:59:54,588 INFO L87 Difference]: Start difference. First operand 162 states. Second operand 160 states. [2018-11-18 23:59:54,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:54,590 INFO L93 Difference]: Finished difference Result 162 states and 163 transitions. [2018-11-18 23:59:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 163 transitions. [2018-11-18 23:59:54,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:54,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:54,591 INFO L74 IsIncluded]: Start isIncluded. First operand 160 states. Second operand 162 states. [2018-11-18 23:59:54,591 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 162 states. [2018-11-18 23:59:54,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:54,594 INFO L93 Difference]: Finished difference Result 162 states and 163 transitions. [2018-11-18 23:59:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 163 transitions. [2018-11-18 23:59:54,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:54,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:54,595 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:54,595 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 160 states. [2018-11-18 23:59:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 161 transitions. [2018-11-18 23:59:54,597 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 161 transitions. Word has length 138 [2018-11-18 23:59:54,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:54,598 INFO L480 AbstractCegarLoop]: Abstraction has 160 states and 161 transitions. [2018-11-18 23:59:54,598 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-11-18 23:59:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 161 transitions. [2018-11-18 23:59:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2018-11-18 23:59:54,599 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:54,599 INFO L375 BasicCegarLoop]: trace histogram [25, 25, 24, 24, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:54,599 INFO L423 AbstractCegarLoop]: === Iteration 26 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:54,599 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:54,600 INFO L82 PathProgramCache]: Analyzing trace with hash -1305845388, now seen corresponding path program 22 times [2018-11-18 23:59:54,600 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:54,600 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:54,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:54,601 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:54,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:55,380 INFO L256 TraceCheckUtils]: 0: Hoare triple {17756#true} call ULTIMATE.init(); {17756#true} is VALID [2018-11-18 23:59:55,381 INFO L273 TraceCheckUtils]: 1: Hoare triple {17756#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {17756#true} is VALID [2018-11-18 23:59:55,381 INFO L273 TraceCheckUtils]: 2: Hoare triple {17756#true} assume true; {17756#true} is VALID [2018-11-18 23:59:55,381 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {17756#true} {17756#true} #50#return; {17756#true} is VALID [2018-11-18 23:59:55,381 INFO L256 TraceCheckUtils]: 4: Hoare triple {17756#true} call #t~ret4 := main(); {17756#true} is VALID [2018-11-18 23:59:55,382 INFO L273 TraceCheckUtils]: 5: Hoare triple {17756#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {17758#(= main_~i~0 0)} is VALID [2018-11-18 23:59:55,382 INFO L273 TraceCheckUtils]: 6: Hoare triple {17758#(= main_~i~0 0)} assume true; {17758#(= main_~i~0 0)} is VALID [2018-11-18 23:59:55,383 INFO L273 TraceCheckUtils]: 7: Hoare triple {17758#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17758#(= main_~i~0 0)} is VALID [2018-11-18 23:59:55,383 INFO L273 TraceCheckUtils]: 8: Hoare triple {17758#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,384 INFO L273 TraceCheckUtils]: 9: Hoare triple {17759#(<= main_~i~0 1)} assume true; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,384 INFO L273 TraceCheckUtils]: 10: Hoare triple {17759#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,385 INFO L273 TraceCheckUtils]: 11: Hoare triple {17759#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,386 INFO L273 TraceCheckUtils]: 12: Hoare triple {17760#(<= main_~i~0 2)} assume true; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,386 INFO L273 TraceCheckUtils]: 13: Hoare triple {17760#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,387 INFO L273 TraceCheckUtils]: 14: Hoare triple {17760#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,387 INFO L273 TraceCheckUtils]: 15: Hoare triple {17761#(<= main_~i~0 3)} assume true; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,388 INFO L273 TraceCheckUtils]: 16: Hoare triple {17761#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,389 INFO L273 TraceCheckUtils]: 17: Hoare triple {17761#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,389 INFO L273 TraceCheckUtils]: 18: Hoare triple {17762#(<= main_~i~0 4)} assume true; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,390 INFO L273 TraceCheckUtils]: 19: Hoare triple {17762#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,390 INFO L273 TraceCheckUtils]: 20: Hoare triple {17762#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,391 INFO L273 TraceCheckUtils]: 21: Hoare triple {17763#(<= main_~i~0 5)} assume true; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,391 INFO L273 TraceCheckUtils]: 22: Hoare triple {17763#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,392 INFO L273 TraceCheckUtils]: 23: Hoare triple {17763#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,393 INFO L273 TraceCheckUtils]: 24: Hoare triple {17764#(<= main_~i~0 6)} assume true; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,393 INFO L273 TraceCheckUtils]: 25: Hoare triple {17764#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,394 INFO L273 TraceCheckUtils]: 26: Hoare triple {17764#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,394 INFO L273 TraceCheckUtils]: 27: Hoare triple {17765#(<= main_~i~0 7)} assume true; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,395 INFO L273 TraceCheckUtils]: 28: Hoare triple {17765#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,396 INFO L273 TraceCheckUtils]: 29: Hoare triple {17765#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,396 INFO L273 TraceCheckUtils]: 30: Hoare triple {17766#(<= main_~i~0 8)} assume true; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,397 INFO L273 TraceCheckUtils]: 31: Hoare triple {17766#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,397 INFO L273 TraceCheckUtils]: 32: Hoare triple {17766#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,398 INFO L273 TraceCheckUtils]: 33: Hoare triple {17767#(<= main_~i~0 9)} assume true; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,398 INFO L273 TraceCheckUtils]: 34: Hoare triple {17767#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,399 INFO L273 TraceCheckUtils]: 35: Hoare triple {17767#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,400 INFO L273 TraceCheckUtils]: 36: Hoare triple {17768#(<= main_~i~0 10)} assume true; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,400 INFO L273 TraceCheckUtils]: 37: Hoare triple {17768#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,401 INFO L273 TraceCheckUtils]: 38: Hoare triple {17768#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,401 INFO L273 TraceCheckUtils]: 39: Hoare triple {17769#(<= main_~i~0 11)} assume true; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,402 INFO L273 TraceCheckUtils]: 40: Hoare triple {17769#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,402 INFO L273 TraceCheckUtils]: 41: Hoare triple {17769#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,403 INFO L273 TraceCheckUtils]: 42: Hoare triple {17770#(<= main_~i~0 12)} assume true; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,404 INFO L273 TraceCheckUtils]: 43: Hoare triple {17770#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,404 INFO L273 TraceCheckUtils]: 44: Hoare triple {17770#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,405 INFO L273 TraceCheckUtils]: 45: Hoare triple {17771#(<= main_~i~0 13)} assume true; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,405 INFO L273 TraceCheckUtils]: 46: Hoare triple {17771#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,406 INFO L273 TraceCheckUtils]: 47: Hoare triple {17771#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,406 INFO L273 TraceCheckUtils]: 48: Hoare triple {17772#(<= main_~i~0 14)} assume true; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,407 INFO L273 TraceCheckUtils]: 49: Hoare triple {17772#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,408 INFO L273 TraceCheckUtils]: 50: Hoare triple {17772#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,408 INFO L273 TraceCheckUtils]: 51: Hoare triple {17773#(<= main_~i~0 15)} assume true; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,409 INFO L273 TraceCheckUtils]: 52: Hoare triple {17773#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,409 INFO L273 TraceCheckUtils]: 53: Hoare triple {17773#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,410 INFO L273 TraceCheckUtils]: 54: Hoare triple {17774#(<= main_~i~0 16)} assume true; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,411 INFO L273 TraceCheckUtils]: 55: Hoare triple {17774#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,412 INFO L273 TraceCheckUtils]: 56: Hoare triple {17774#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,413 INFO L273 TraceCheckUtils]: 57: Hoare triple {17775#(<= main_~i~0 17)} assume true; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,413 INFO L273 TraceCheckUtils]: 58: Hoare triple {17775#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,414 INFO L273 TraceCheckUtils]: 59: Hoare triple {17775#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,414 INFO L273 TraceCheckUtils]: 60: Hoare triple {17776#(<= main_~i~0 18)} assume true; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,415 INFO L273 TraceCheckUtils]: 61: Hoare triple {17776#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,416 INFO L273 TraceCheckUtils]: 62: Hoare triple {17776#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,416 INFO L273 TraceCheckUtils]: 63: Hoare triple {17777#(<= main_~i~0 19)} assume true; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,420 INFO L273 TraceCheckUtils]: 64: Hoare triple {17777#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,421 INFO L273 TraceCheckUtils]: 65: Hoare triple {17777#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,421 INFO L273 TraceCheckUtils]: 66: Hoare triple {17778#(<= main_~i~0 20)} assume true; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,422 INFO L273 TraceCheckUtils]: 67: Hoare triple {17778#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,422 INFO L273 TraceCheckUtils]: 68: Hoare triple {17778#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,422 INFO L273 TraceCheckUtils]: 69: Hoare triple {17779#(<= main_~i~0 21)} assume true; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,423 INFO L273 TraceCheckUtils]: 70: Hoare triple {17779#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,423 INFO L273 TraceCheckUtils]: 71: Hoare triple {17779#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,423 INFO L273 TraceCheckUtils]: 72: Hoare triple {17780#(<= main_~i~0 22)} assume true; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,424 INFO L273 TraceCheckUtils]: 73: Hoare triple {17780#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,424 INFO L273 TraceCheckUtils]: 74: Hoare triple {17780#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,425 INFO L273 TraceCheckUtils]: 75: Hoare triple {17781#(<= main_~i~0 23)} assume true; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,425 INFO L273 TraceCheckUtils]: 76: Hoare triple {17781#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,426 INFO L273 TraceCheckUtils]: 77: Hoare triple {17781#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17782#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:55,426 INFO L273 TraceCheckUtils]: 78: Hoare triple {17782#(<= main_~i~0 24)} assume true; {17782#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:55,427 INFO L273 TraceCheckUtils]: 79: Hoare triple {17782#(<= main_~i~0 24)} assume !(~i~0 < 1024); {17757#false} is VALID [2018-11-18 23:59:55,427 INFO L273 TraceCheckUtils]: 80: Hoare triple {17757#false} ~i~0 := 0; {17757#false} is VALID [2018-11-18 23:59:55,427 INFO L273 TraceCheckUtils]: 81: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,428 INFO L273 TraceCheckUtils]: 82: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,428 INFO L273 TraceCheckUtils]: 83: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,428 INFO L273 TraceCheckUtils]: 84: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,428 INFO L273 TraceCheckUtils]: 85: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,428 INFO L273 TraceCheckUtils]: 86: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 87: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 88: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 89: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 90: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 91: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,429 INFO L273 TraceCheckUtils]: 92: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,430 INFO L273 TraceCheckUtils]: 93: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,430 INFO L273 TraceCheckUtils]: 94: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,430 INFO L273 TraceCheckUtils]: 95: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,430 INFO L273 TraceCheckUtils]: 96: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,430 INFO L273 TraceCheckUtils]: 97: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 98: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 99: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 100: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 101: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 102: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 103: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 104: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,431 INFO L273 TraceCheckUtils]: 105: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 106: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 107: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 108: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 109: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 110: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 111: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 112: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 113: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,432 INFO L273 TraceCheckUtils]: 114: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 115: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 116: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 117: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 118: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 119: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 120: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 121: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 122: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 123: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,433 INFO L273 TraceCheckUtils]: 124: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 125: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 126: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 127: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 128: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 129: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 130: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 131: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 132: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,434 INFO L273 TraceCheckUtils]: 133: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 134: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 135: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 136: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 137: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 138: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 139: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 140: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 141: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 142: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,435 INFO L273 TraceCheckUtils]: 143: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 144: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 145: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 146: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 147: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 148: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 149: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 150: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 151: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 152: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,436 INFO L273 TraceCheckUtils]: 153: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,437 INFO L273 TraceCheckUtils]: 154: Hoare triple {17757#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,437 INFO L256 TraceCheckUtils]: 155: Hoare triple {17757#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {17757#false} is VALID [2018-11-18 23:59:55,437 INFO L273 TraceCheckUtils]: 156: Hoare triple {17757#false} ~cond := #in~cond; {17757#false} is VALID [2018-11-18 23:59:55,437 INFO L273 TraceCheckUtils]: 157: Hoare triple {17757#false} assume 0 == ~cond; {17757#false} is VALID [2018-11-18 23:59:55,437 INFO L273 TraceCheckUtils]: 158: Hoare triple {17757#false} assume !false; {17757#false} is VALID [2018-11-18 23:59:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-18 23:59:55,449 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:55,449 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:55,458 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 23:59:55,513 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 23:59:55,513 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:55,540 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:55,792 INFO L256 TraceCheckUtils]: 0: Hoare triple {17756#true} call ULTIMATE.init(); {17756#true} is VALID [2018-11-18 23:59:55,793 INFO L273 TraceCheckUtils]: 1: Hoare triple {17756#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {17756#true} is VALID [2018-11-18 23:59:55,793 INFO L273 TraceCheckUtils]: 2: Hoare triple {17756#true} assume true; {17756#true} is VALID [2018-11-18 23:59:55,793 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {17756#true} {17756#true} #50#return; {17756#true} is VALID [2018-11-18 23:59:55,793 INFO L256 TraceCheckUtils]: 4: Hoare triple {17756#true} call #t~ret4 := main(); {17756#true} is VALID [2018-11-18 23:59:55,794 INFO L273 TraceCheckUtils]: 5: Hoare triple {17756#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {17801#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:55,795 INFO L273 TraceCheckUtils]: 6: Hoare triple {17801#(<= main_~i~0 0)} assume true; {17801#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:55,795 INFO L273 TraceCheckUtils]: 7: Hoare triple {17801#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17801#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:55,795 INFO L273 TraceCheckUtils]: 8: Hoare triple {17801#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,796 INFO L273 TraceCheckUtils]: 9: Hoare triple {17759#(<= main_~i~0 1)} assume true; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,796 INFO L273 TraceCheckUtils]: 10: Hoare triple {17759#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17759#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:55,797 INFO L273 TraceCheckUtils]: 11: Hoare triple {17759#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,797 INFO L273 TraceCheckUtils]: 12: Hoare triple {17760#(<= main_~i~0 2)} assume true; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,797 INFO L273 TraceCheckUtils]: 13: Hoare triple {17760#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17760#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:55,798 INFO L273 TraceCheckUtils]: 14: Hoare triple {17760#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,799 INFO L273 TraceCheckUtils]: 15: Hoare triple {17761#(<= main_~i~0 3)} assume true; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,799 INFO L273 TraceCheckUtils]: 16: Hoare triple {17761#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17761#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:55,800 INFO L273 TraceCheckUtils]: 17: Hoare triple {17761#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,800 INFO L273 TraceCheckUtils]: 18: Hoare triple {17762#(<= main_~i~0 4)} assume true; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,801 INFO L273 TraceCheckUtils]: 19: Hoare triple {17762#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17762#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:55,802 INFO L273 TraceCheckUtils]: 20: Hoare triple {17762#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,802 INFO L273 TraceCheckUtils]: 21: Hoare triple {17763#(<= main_~i~0 5)} assume true; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,803 INFO L273 TraceCheckUtils]: 22: Hoare triple {17763#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17763#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:55,803 INFO L273 TraceCheckUtils]: 23: Hoare triple {17763#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,804 INFO L273 TraceCheckUtils]: 24: Hoare triple {17764#(<= main_~i~0 6)} assume true; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,804 INFO L273 TraceCheckUtils]: 25: Hoare triple {17764#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17764#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:55,805 INFO L273 TraceCheckUtils]: 26: Hoare triple {17764#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,805 INFO L273 TraceCheckUtils]: 27: Hoare triple {17765#(<= main_~i~0 7)} assume true; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,806 INFO L273 TraceCheckUtils]: 28: Hoare triple {17765#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17765#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:55,807 INFO L273 TraceCheckUtils]: 29: Hoare triple {17765#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,807 INFO L273 TraceCheckUtils]: 30: Hoare triple {17766#(<= main_~i~0 8)} assume true; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,808 INFO L273 TraceCheckUtils]: 31: Hoare triple {17766#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17766#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:55,808 INFO L273 TraceCheckUtils]: 32: Hoare triple {17766#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,809 INFO L273 TraceCheckUtils]: 33: Hoare triple {17767#(<= main_~i~0 9)} assume true; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,809 INFO L273 TraceCheckUtils]: 34: Hoare triple {17767#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17767#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:55,810 INFO L273 TraceCheckUtils]: 35: Hoare triple {17767#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,811 INFO L273 TraceCheckUtils]: 36: Hoare triple {17768#(<= main_~i~0 10)} assume true; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,811 INFO L273 TraceCheckUtils]: 37: Hoare triple {17768#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17768#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:55,812 INFO L273 TraceCheckUtils]: 38: Hoare triple {17768#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,812 INFO L273 TraceCheckUtils]: 39: Hoare triple {17769#(<= main_~i~0 11)} assume true; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,813 INFO L273 TraceCheckUtils]: 40: Hoare triple {17769#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17769#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:55,814 INFO L273 TraceCheckUtils]: 41: Hoare triple {17769#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,814 INFO L273 TraceCheckUtils]: 42: Hoare triple {17770#(<= main_~i~0 12)} assume true; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,815 INFO L273 TraceCheckUtils]: 43: Hoare triple {17770#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17770#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:55,815 INFO L273 TraceCheckUtils]: 44: Hoare triple {17770#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,816 INFO L273 TraceCheckUtils]: 45: Hoare triple {17771#(<= main_~i~0 13)} assume true; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,816 INFO L273 TraceCheckUtils]: 46: Hoare triple {17771#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17771#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:55,817 INFO L273 TraceCheckUtils]: 47: Hoare triple {17771#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,817 INFO L273 TraceCheckUtils]: 48: Hoare triple {17772#(<= main_~i~0 14)} assume true; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,818 INFO L273 TraceCheckUtils]: 49: Hoare triple {17772#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17772#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:55,819 INFO L273 TraceCheckUtils]: 50: Hoare triple {17772#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,819 INFO L273 TraceCheckUtils]: 51: Hoare triple {17773#(<= main_~i~0 15)} assume true; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,820 INFO L273 TraceCheckUtils]: 52: Hoare triple {17773#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17773#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:55,820 INFO L273 TraceCheckUtils]: 53: Hoare triple {17773#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,821 INFO L273 TraceCheckUtils]: 54: Hoare triple {17774#(<= main_~i~0 16)} assume true; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,821 INFO L273 TraceCheckUtils]: 55: Hoare triple {17774#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17774#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:55,822 INFO L273 TraceCheckUtils]: 56: Hoare triple {17774#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,823 INFO L273 TraceCheckUtils]: 57: Hoare triple {17775#(<= main_~i~0 17)} assume true; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,823 INFO L273 TraceCheckUtils]: 58: Hoare triple {17775#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17775#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:55,824 INFO L273 TraceCheckUtils]: 59: Hoare triple {17775#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,824 INFO L273 TraceCheckUtils]: 60: Hoare triple {17776#(<= main_~i~0 18)} assume true; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,825 INFO L273 TraceCheckUtils]: 61: Hoare triple {17776#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17776#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:55,826 INFO L273 TraceCheckUtils]: 62: Hoare triple {17776#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,826 INFO L273 TraceCheckUtils]: 63: Hoare triple {17777#(<= main_~i~0 19)} assume true; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,827 INFO L273 TraceCheckUtils]: 64: Hoare triple {17777#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17777#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:55,827 INFO L273 TraceCheckUtils]: 65: Hoare triple {17777#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,828 INFO L273 TraceCheckUtils]: 66: Hoare triple {17778#(<= main_~i~0 20)} assume true; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,828 INFO L273 TraceCheckUtils]: 67: Hoare triple {17778#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17778#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:55,829 INFO L273 TraceCheckUtils]: 68: Hoare triple {17778#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,830 INFO L273 TraceCheckUtils]: 69: Hoare triple {17779#(<= main_~i~0 21)} assume true; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,830 INFO L273 TraceCheckUtils]: 70: Hoare triple {17779#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17779#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:55,831 INFO L273 TraceCheckUtils]: 71: Hoare triple {17779#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,831 INFO L273 TraceCheckUtils]: 72: Hoare triple {17780#(<= main_~i~0 22)} assume true; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,832 INFO L273 TraceCheckUtils]: 73: Hoare triple {17780#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17780#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:55,832 INFO L273 TraceCheckUtils]: 74: Hoare triple {17780#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,833 INFO L273 TraceCheckUtils]: 75: Hoare triple {17781#(<= main_~i~0 23)} assume true; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,833 INFO L273 TraceCheckUtils]: 76: Hoare triple {17781#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {17781#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:55,834 INFO L273 TraceCheckUtils]: 77: Hoare triple {17781#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {17782#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:55,835 INFO L273 TraceCheckUtils]: 78: Hoare triple {17782#(<= main_~i~0 24)} assume true; {17782#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:55,835 INFO L273 TraceCheckUtils]: 79: Hoare triple {17782#(<= main_~i~0 24)} assume !(~i~0 < 1024); {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 80: Hoare triple {17757#false} ~i~0 := 0; {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 81: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 82: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 83: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 84: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,836 INFO L273 TraceCheckUtils]: 85: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,837 INFO L273 TraceCheckUtils]: 86: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,837 INFO L273 TraceCheckUtils]: 87: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,837 INFO L273 TraceCheckUtils]: 88: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,837 INFO L273 TraceCheckUtils]: 89: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,837 INFO L273 TraceCheckUtils]: 90: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 91: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 92: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 93: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 94: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 95: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,838 INFO L273 TraceCheckUtils]: 96: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,839 INFO L273 TraceCheckUtils]: 97: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,839 INFO L273 TraceCheckUtils]: 98: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,839 INFO L273 TraceCheckUtils]: 99: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,839 INFO L273 TraceCheckUtils]: 100: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,839 INFO L273 TraceCheckUtils]: 101: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 102: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 103: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 104: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 105: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 106: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 107: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 108: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,840 INFO L273 TraceCheckUtils]: 109: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 110: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 111: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 112: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 113: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 114: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 115: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,841 INFO L273 TraceCheckUtils]: 116: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 117: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 118: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 119: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 120: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 121: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,842 INFO L273 TraceCheckUtils]: 122: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 123: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 124: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 125: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 126: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 127: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 128: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,843 INFO L273 TraceCheckUtils]: 129: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 130: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 131: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 132: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 133: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 134: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,844 INFO L273 TraceCheckUtils]: 135: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 136: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 137: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 138: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 139: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 140: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 141: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,845 INFO L273 TraceCheckUtils]: 142: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 143: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 144: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 145: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 146: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 147: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,846 INFO L273 TraceCheckUtils]: 148: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 149: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 150: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 151: Hoare triple {17757#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 152: Hoare triple {17757#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 153: Hoare triple {17757#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {17757#false} is VALID [2018-11-18 23:59:55,847 INFO L273 TraceCheckUtils]: 154: Hoare triple {17757#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {17757#false} is VALID [2018-11-18 23:59:55,848 INFO L256 TraceCheckUtils]: 155: Hoare triple {17757#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {17757#false} is VALID [2018-11-18 23:59:55,848 INFO L273 TraceCheckUtils]: 156: Hoare triple {17757#false} ~cond := #in~cond; {17757#false} is VALID [2018-11-18 23:59:55,848 INFO L273 TraceCheckUtils]: 157: Hoare triple {17757#false} assume 0 == ~cond; {17757#false} is VALID [2018-11-18 23:59:55,848 INFO L273 TraceCheckUtils]: 158: Hoare triple {17757#false} assume !false; {17757#false} is VALID [2018-11-18 23:59:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-18 23:59:55,886 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:55,886 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 28 [2018-11-18 23:59:55,886 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 159 [2018-11-18 23:59:55,887 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:55,887 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states. [2018-11-18 23:59:56,010 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:56,010 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-11-18 23:59:56,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-11-18 23:59:56,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2018-11-18 23:59:56,012 INFO L87 Difference]: Start difference. First operand 160 states and 161 transitions. Second operand 28 states. [2018-11-18 23:59:56,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:56,621 INFO L93 Difference]: Finished difference Result 249 states and 252 transitions. [2018-11-18 23:59:56,621 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-11-18 23:59:56,621 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 159 [2018-11-18 23:59:56,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-11-18 23:59:56,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 181 transitions. [2018-11-18 23:59:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-11-18 23:59:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 181 transitions. [2018-11-18 23:59:56,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 181 transitions. [2018-11-18 23:59:56,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 181 edges. 181 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:56,794 INFO L225 Difference]: With dead ends: 249 [2018-11-18 23:59:56,794 INFO L226 Difference]: Without dead ends: 169 [2018-11-18 23:59:56,795 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 159 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=378, Invalid=378, Unknown=0, NotChecked=0, Total=756 [2018-11-18 23:59:56,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169 states. [2018-11-18 23:59:56,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169 to 163. [2018-11-18 23:59:56,837 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:59:56,838 INFO L82 GeneralOperation]: Start isEquivalent. First operand 169 states. Second operand 163 states. [2018-11-18 23:59:56,838 INFO L74 IsIncluded]: Start isIncluded. First operand 169 states. Second operand 163 states. [2018-11-18 23:59:56,838 INFO L87 Difference]: Start difference. First operand 169 states. Second operand 163 states. [2018-11-18 23:59:56,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:56,840 INFO L93 Difference]: Finished difference Result 169 states and 171 transitions. [2018-11-18 23:59:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 171 transitions. [2018-11-18 23:59:56,840 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:56,841 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:56,841 INFO L74 IsIncluded]: Start isIncluded. First operand 163 states. Second operand 169 states. [2018-11-18 23:59:56,841 INFO L87 Difference]: Start difference. First operand 163 states. Second operand 169 states. [2018-11-18 23:59:56,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:56,843 INFO L93 Difference]: Finished difference Result 169 states and 171 transitions. [2018-11-18 23:59:56,843 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 171 transitions. [2018-11-18 23:59:56,843 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:59:56,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:59:56,844 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:59:56,844 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:59:56,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 163 states. [2018-11-18 23:59:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 164 transitions. [2018-11-18 23:59:56,846 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 164 transitions. Word has length 159 [2018-11-18 23:59:56,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:59:56,846 INFO L480 AbstractCegarLoop]: Abstraction has 163 states and 164 transitions. [2018-11-18 23:59:56,846 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-11-18 23:59:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 164 transitions. [2018-11-18 23:59:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2018-11-18 23:59:56,847 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:59:56,847 INFO L375 BasicCegarLoop]: trace histogram [26, 25, 25, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:59:56,847 INFO L423 AbstractCegarLoop]: === Iteration 27 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:59:56,847 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:59:56,847 INFO L82 PathProgramCache]: Analyzing trace with hash -563970481, now seen corresponding path program 23 times [2018-11-18 23:59:56,847 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:59:56,848 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:59:56,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:56,848 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:59:56,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:59:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:57,813 INFO L256 TraceCheckUtils]: 0: Hoare triple {19153#true} call ULTIMATE.init(); {19153#true} is VALID [2018-11-18 23:59:57,813 INFO L273 TraceCheckUtils]: 1: Hoare triple {19153#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {19153#true} is VALID [2018-11-18 23:59:57,814 INFO L273 TraceCheckUtils]: 2: Hoare triple {19153#true} assume true; {19153#true} is VALID [2018-11-18 23:59:57,814 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {19153#true} {19153#true} #50#return; {19153#true} is VALID [2018-11-18 23:59:57,814 INFO L256 TraceCheckUtils]: 4: Hoare triple {19153#true} call #t~ret4 := main(); {19153#true} is VALID [2018-11-18 23:59:57,815 INFO L273 TraceCheckUtils]: 5: Hoare triple {19153#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {19155#(= main_~i~0 0)} is VALID [2018-11-18 23:59:57,815 INFO L273 TraceCheckUtils]: 6: Hoare triple {19155#(= main_~i~0 0)} assume true; {19155#(= main_~i~0 0)} is VALID [2018-11-18 23:59:57,816 INFO L273 TraceCheckUtils]: 7: Hoare triple {19155#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19155#(= main_~i~0 0)} is VALID [2018-11-18 23:59:57,816 INFO L273 TraceCheckUtils]: 8: Hoare triple {19155#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:57,817 INFO L273 TraceCheckUtils]: 9: Hoare triple {19156#(<= main_~i~0 1)} assume true; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:57,817 INFO L273 TraceCheckUtils]: 10: Hoare triple {19156#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:57,818 INFO L273 TraceCheckUtils]: 11: Hoare triple {19156#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:57,819 INFO L273 TraceCheckUtils]: 12: Hoare triple {19157#(<= main_~i~0 2)} assume true; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:57,819 INFO L273 TraceCheckUtils]: 13: Hoare triple {19157#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:57,820 INFO L273 TraceCheckUtils]: 14: Hoare triple {19157#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:57,820 INFO L273 TraceCheckUtils]: 15: Hoare triple {19158#(<= main_~i~0 3)} assume true; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:57,821 INFO L273 TraceCheckUtils]: 16: Hoare triple {19158#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:57,822 INFO L273 TraceCheckUtils]: 17: Hoare triple {19158#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:57,822 INFO L273 TraceCheckUtils]: 18: Hoare triple {19159#(<= main_~i~0 4)} assume true; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:57,823 INFO L273 TraceCheckUtils]: 19: Hoare triple {19159#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:57,823 INFO L273 TraceCheckUtils]: 20: Hoare triple {19159#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:57,824 INFO L273 TraceCheckUtils]: 21: Hoare triple {19160#(<= main_~i~0 5)} assume true; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:57,824 INFO L273 TraceCheckUtils]: 22: Hoare triple {19160#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:57,825 INFO L273 TraceCheckUtils]: 23: Hoare triple {19160#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:57,826 INFO L273 TraceCheckUtils]: 24: Hoare triple {19161#(<= main_~i~0 6)} assume true; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:57,826 INFO L273 TraceCheckUtils]: 25: Hoare triple {19161#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:57,827 INFO L273 TraceCheckUtils]: 26: Hoare triple {19161#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:57,827 INFO L273 TraceCheckUtils]: 27: Hoare triple {19162#(<= main_~i~0 7)} assume true; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:57,828 INFO L273 TraceCheckUtils]: 28: Hoare triple {19162#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:57,828 INFO L273 TraceCheckUtils]: 29: Hoare triple {19162#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:57,829 INFO L273 TraceCheckUtils]: 30: Hoare triple {19163#(<= main_~i~0 8)} assume true; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:57,829 INFO L273 TraceCheckUtils]: 31: Hoare triple {19163#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:57,830 INFO L273 TraceCheckUtils]: 32: Hoare triple {19163#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:57,831 INFO L273 TraceCheckUtils]: 33: Hoare triple {19164#(<= main_~i~0 9)} assume true; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:57,831 INFO L273 TraceCheckUtils]: 34: Hoare triple {19164#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:57,832 INFO L273 TraceCheckUtils]: 35: Hoare triple {19164#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:57,832 INFO L273 TraceCheckUtils]: 36: Hoare triple {19165#(<= main_~i~0 10)} assume true; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:57,833 INFO L273 TraceCheckUtils]: 37: Hoare triple {19165#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:57,834 INFO L273 TraceCheckUtils]: 38: Hoare triple {19165#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:57,834 INFO L273 TraceCheckUtils]: 39: Hoare triple {19166#(<= main_~i~0 11)} assume true; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:57,835 INFO L273 TraceCheckUtils]: 40: Hoare triple {19166#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:57,835 INFO L273 TraceCheckUtils]: 41: Hoare triple {19166#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:57,836 INFO L273 TraceCheckUtils]: 42: Hoare triple {19167#(<= main_~i~0 12)} assume true; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:57,836 INFO L273 TraceCheckUtils]: 43: Hoare triple {19167#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:57,837 INFO L273 TraceCheckUtils]: 44: Hoare triple {19167#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:57,838 INFO L273 TraceCheckUtils]: 45: Hoare triple {19168#(<= main_~i~0 13)} assume true; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:57,838 INFO L273 TraceCheckUtils]: 46: Hoare triple {19168#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:57,839 INFO L273 TraceCheckUtils]: 47: Hoare triple {19168#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:57,839 INFO L273 TraceCheckUtils]: 48: Hoare triple {19169#(<= main_~i~0 14)} assume true; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:57,840 INFO L273 TraceCheckUtils]: 49: Hoare triple {19169#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:57,840 INFO L273 TraceCheckUtils]: 50: Hoare triple {19169#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:57,841 INFO L273 TraceCheckUtils]: 51: Hoare triple {19170#(<= main_~i~0 15)} assume true; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:57,841 INFO L273 TraceCheckUtils]: 52: Hoare triple {19170#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:57,842 INFO L273 TraceCheckUtils]: 53: Hoare triple {19170#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:57,843 INFO L273 TraceCheckUtils]: 54: Hoare triple {19171#(<= main_~i~0 16)} assume true; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:57,843 INFO L273 TraceCheckUtils]: 55: Hoare triple {19171#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:57,844 INFO L273 TraceCheckUtils]: 56: Hoare triple {19171#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:57,844 INFO L273 TraceCheckUtils]: 57: Hoare triple {19172#(<= main_~i~0 17)} assume true; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:57,845 INFO L273 TraceCheckUtils]: 58: Hoare triple {19172#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:57,846 INFO L273 TraceCheckUtils]: 59: Hoare triple {19172#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:57,846 INFO L273 TraceCheckUtils]: 60: Hoare triple {19173#(<= main_~i~0 18)} assume true; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:57,847 INFO L273 TraceCheckUtils]: 61: Hoare triple {19173#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:57,847 INFO L273 TraceCheckUtils]: 62: Hoare triple {19173#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:57,848 INFO L273 TraceCheckUtils]: 63: Hoare triple {19174#(<= main_~i~0 19)} assume true; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:57,848 INFO L273 TraceCheckUtils]: 64: Hoare triple {19174#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:57,849 INFO L273 TraceCheckUtils]: 65: Hoare triple {19174#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:57,850 INFO L273 TraceCheckUtils]: 66: Hoare triple {19175#(<= main_~i~0 20)} assume true; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:57,850 INFO L273 TraceCheckUtils]: 67: Hoare triple {19175#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:57,851 INFO L273 TraceCheckUtils]: 68: Hoare triple {19175#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:57,851 INFO L273 TraceCheckUtils]: 69: Hoare triple {19176#(<= main_~i~0 21)} assume true; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:57,852 INFO L273 TraceCheckUtils]: 70: Hoare triple {19176#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:57,852 INFO L273 TraceCheckUtils]: 71: Hoare triple {19176#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:57,853 INFO L273 TraceCheckUtils]: 72: Hoare triple {19177#(<= main_~i~0 22)} assume true; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:57,853 INFO L273 TraceCheckUtils]: 73: Hoare triple {19177#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:57,854 INFO L273 TraceCheckUtils]: 74: Hoare triple {19177#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:57,855 INFO L273 TraceCheckUtils]: 75: Hoare triple {19178#(<= main_~i~0 23)} assume true; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:57,855 INFO L273 TraceCheckUtils]: 76: Hoare triple {19178#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:57,856 INFO L273 TraceCheckUtils]: 77: Hoare triple {19178#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:57,856 INFO L273 TraceCheckUtils]: 78: Hoare triple {19179#(<= main_~i~0 24)} assume true; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:57,857 INFO L273 TraceCheckUtils]: 79: Hoare triple {19179#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:57,858 INFO L273 TraceCheckUtils]: 80: Hoare triple {19179#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19180#(<= main_~i~0 25)} is VALID [2018-11-18 23:59:57,858 INFO L273 TraceCheckUtils]: 81: Hoare triple {19180#(<= main_~i~0 25)} assume true; {19180#(<= main_~i~0 25)} is VALID [2018-11-18 23:59:57,859 INFO L273 TraceCheckUtils]: 82: Hoare triple {19180#(<= main_~i~0 25)} assume !(~i~0 < 1024); {19154#false} is VALID [2018-11-18 23:59:57,859 INFO L273 TraceCheckUtils]: 83: Hoare triple {19154#false} ~i~0 := 0; {19154#false} is VALID [2018-11-18 23:59:57,859 INFO L273 TraceCheckUtils]: 84: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,859 INFO L273 TraceCheckUtils]: 85: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 86: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 87: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 88: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 89: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 90: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,860 INFO L273 TraceCheckUtils]: 91: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 92: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 93: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 94: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 95: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 96: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,861 INFO L273 TraceCheckUtils]: 97: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 98: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 99: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 100: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 101: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 102: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 103: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 104: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,862 INFO L273 TraceCheckUtils]: 105: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 106: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 107: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 108: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 109: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 110: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 111: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 112: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 113: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 114: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,863 INFO L273 TraceCheckUtils]: 115: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 116: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 117: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 118: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 119: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 120: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 121: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 122: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 123: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 124: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,864 INFO L273 TraceCheckUtils]: 125: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 126: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 127: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 128: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 129: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 130: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 131: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 132: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 133: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 134: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,865 INFO L273 TraceCheckUtils]: 135: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 136: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 137: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 138: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 139: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 140: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 141: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 142: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 143: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,866 INFO L273 TraceCheckUtils]: 144: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 145: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 146: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 147: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 148: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 149: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 150: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 151: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 152: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 153: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,867 INFO L273 TraceCheckUtils]: 154: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 155: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 156: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 157: Hoare triple {19154#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L256 TraceCheckUtils]: 158: Hoare triple {19154#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 159: Hoare triple {19154#false} ~cond := #in~cond; {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 160: Hoare triple {19154#false} assume 0 == ~cond; {19154#false} is VALID [2018-11-18 23:59:57,868 INFO L273 TraceCheckUtils]: 161: Hoare triple {19154#false} assume !false; {19154#false} is VALID [2018-11-18 23:59:57,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1826 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-18 23:59:57,881 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:59:57,881 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:59:57,888 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-18 23:59:58,430 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 26 check-sat command(s) [2018-11-18 23:59:58,431 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:59:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:59:58,462 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:59:58,690 INFO L256 TraceCheckUtils]: 0: Hoare triple {19153#true} call ULTIMATE.init(); {19153#true} is VALID [2018-11-18 23:59:58,690 INFO L273 TraceCheckUtils]: 1: Hoare triple {19153#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {19153#true} is VALID [2018-11-18 23:59:58,690 INFO L273 TraceCheckUtils]: 2: Hoare triple {19153#true} assume true; {19153#true} is VALID [2018-11-18 23:59:58,690 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {19153#true} {19153#true} #50#return; {19153#true} is VALID [2018-11-18 23:59:58,690 INFO L256 TraceCheckUtils]: 4: Hoare triple {19153#true} call #t~ret4 := main(); {19153#true} is VALID [2018-11-18 23:59:58,691 INFO L273 TraceCheckUtils]: 5: Hoare triple {19153#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {19199#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:58,692 INFO L273 TraceCheckUtils]: 6: Hoare triple {19199#(<= main_~i~0 0)} assume true; {19199#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:58,692 INFO L273 TraceCheckUtils]: 7: Hoare triple {19199#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19199#(<= main_~i~0 0)} is VALID [2018-11-18 23:59:58,693 INFO L273 TraceCheckUtils]: 8: Hoare triple {19199#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:58,693 INFO L273 TraceCheckUtils]: 9: Hoare triple {19156#(<= main_~i~0 1)} assume true; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:58,693 INFO L273 TraceCheckUtils]: 10: Hoare triple {19156#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19156#(<= main_~i~0 1)} is VALID [2018-11-18 23:59:58,694 INFO L273 TraceCheckUtils]: 11: Hoare triple {19156#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:58,694 INFO L273 TraceCheckUtils]: 12: Hoare triple {19157#(<= main_~i~0 2)} assume true; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:58,694 INFO L273 TraceCheckUtils]: 13: Hoare triple {19157#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19157#(<= main_~i~0 2)} is VALID [2018-11-18 23:59:58,695 INFO L273 TraceCheckUtils]: 14: Hoare triple {19157#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:58,695 INFO L273 TraceCheckUtils]: 15: Hoare triple {19158#(<= main_~i~0 3)} assume true; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:58,695 INFO L273 TraceCheckUtils]: 16: Hoare triple {19158#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19158#(<= main_~i~0 3)} is VALID [2018-11-18 23:59:58,696 INFO L273 TraceCheckUtils]: 17: Hoare triple {19158#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:58,697 INFO L273 TraceCheckUtils]: 18: Hoare triple {19159#(<= main_~i~0 4)} assume true; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:58,697 INFO L273 TraceCheckUtils]: 19: Hoare triple {19159#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19159#(<= main_~i~0 4)} is VALID [2018-11-18 23:59:58,698 INFO L273 TraceCheckUtils]: 20: Hoare triple {19159#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:58,698 INFO L273 TraceCheckUtils]: 21: Hoare triple {19160#(<= main_~i~0 5)} assume true; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:58,699 INFO L273 TraceCheckUtils]: 22: Hoare triple {19160#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19160#(<= main_~i~0 5)} is VALID [2018-11-18 23:59:58,699 INFO L273 TraceCheckUtils]: 23: Hoare triple {19160#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:58,700 INFO L273 TraceCheckUtils]: 24: Hoare triple {19161#(<= main_~i~0 6)} assume true; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:58,700 INFO L273 TraceCheckUtils]: 25: Hoare triple {19161#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19161#(<= main_~i~0 6)} is VALID [2018-11-18 23:59:58,701 INFO L273 TraceCheckUtils]: 26: Hoare triple {19161#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:58,702 INFO L273 TraceCheckUtils]: 27: Hoare triple {19162#(<= main_~i~0 7)} assume true; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:58,702 INFO L273 TraceCheckUtils]: 28: Hoare triple {19162#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19162#(<= main_~i~0 7)} is VALID [2018-11-18 23:59:58,703 INFO L273 TraceCheckUtils]: 29: Hoare triple {19162#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:58,703 INFO L273 TraceCheckUtils]: 30: Hoare triple {19163#(<= main_~i~0 8)} assume true; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:58,704 INFO L273 TraceCheckUtils]: 31: Hoare triple {19163#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19163#(<= main_~i~0 8)} is VALID [2018-11-18 23:59:58,705 INFO L273 TraceCheckUtils]: 32: Hoare triple {19163#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:58,705 INFO L273 TraceCheckUtils]: 33: Hoare triple {19164#(<= main_~i~0 9)} assume true; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:58,706 INFO L273 TraceCheckUtils]: 34: Hoare triple {19164#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19164#(<= main_~i~0 9)} is VALID [2018-11-18 23:59:58,706 INFO L273 TraceCheckUtils]: 35: Hoare triple {19164#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:58,707 INFO L273 TraceCheckUtils]: 36: Hoare triple {19165#(<= main_~i~0 10)} assume true; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:58,707 INFO L273 TraceCheckUtils]: 37: Hoare triple {19165#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19165#(<= main_~i~0 10)} is VALID [2018-11-18 23:59:58,708 INFO L273 TraceCheckUtils]: 38: Hoare triple {19165#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:58,709 INFO L273 TraceCheckUtils]: 39: Hoare triple {19166#(<= main_~i~0 11)} assume true; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:58,709 INFO L273 TraceCheckUtils]: 40: Hoare triple {19166#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19166#(<= main_~i~0 11)} is VALID [2018-11-18 23:59:58,710 INFO L273 TraceCheckUtils]: 41: Hoare triple {19166#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:58,710 INFO L273 TraceCheckUtils]: 42: Hoare triple {19167#(<= main_~i~0 12)} assume true; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:58,711 INFO L273 TraceCheckUtils]: 43: Hoare triple {19167#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19167#(<= main_~i~0 12)} is VALID [2018-11-18 23:59:58,711 INFO L273 TraceCheckUtils]: 44: Hoare triple {19167#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:58,712 INFO L273 TraceCheckUtils]: 45: Hoare triple {19168#(<= main_~i~0 13)} assume true; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:58,712 INFO L273 TraceCheckUtils]: 46: Hoare triple {19168#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19168#(<= main_~i~0 13)} is VALID [2018-11-18 23:59:58,713 INFO L273 TraceCheckUtils]: 47: Hoare triple {19168#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:58,714 INFO L273 TraceCheckUtils]: 48: Hoare triple {19169#(<= main_~i~0 14)} assume true; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:58,714 INFO L273 TraceCheckUtils]: 49: Hoare triple {19169#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19169#(<= main_~i~0 14)} is VALID [2018-11-18 23:59:58,715 INFO L273 TraceCheckUtils]: 50: Hoare triple {19169#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:58,715 INFO L273 TraceCheckUtils]: 51: Hoare triple {19170#(<= main_~i~0 15)} assume true; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:58,716 INFO L273 TraceCheckUtils]: 52: Hoare triple {19170#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19170#(<= main_~i~0 15)} is VALID [2018-11-18 23:59:58,717 INFO L273 TraceCheckUtils]: 53: Hoare triple {19170#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:58,717 INFO L273 TraceCheckUtils]: 54: Hoare triple {19171#(<= main_~i~0 16)} assume true; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:58,718 INFO L273 TraceCheckUtils]: 55: Hoare triple {19171#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19171#(<= main_~i~0 16)} is VALID [2018-11-18 23:59:58,718 INFO L273 TraceCheckUtils]: 56: Hoare triple {19171#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:58,719 INFO L273 TraceCheckUtils]: 57: Hoare triple {19172#(<= main_~i~0 17)} assume true; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:58,719 INFO L273 TraceCheckUtils]: 58: Hoare triple {19172#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19172#(<= main_~i~0 17)} is VALID [2018-11-18 23:59:58,720 INFO L273 TraceCheckUtils]: 59: Hoare triple {19172#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:58,721 INFO L273 TraceCheckUtils]: 60: Hoare triple {19173#(<= main_~i~0 18)} assume true; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:58,721 INFO L273 TraceCheckUtils]: 61: Hoare triple {19173#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19173#(<= main_~i~0 18)} is VALID [2018-11-18 23:59:58,722 INFO L273 TraceCheckUtils]: 62: Hoare triple {19173#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:58,722 INFO L273 TraceCheckUtils]: 63: Hoare triple {19174#(<= main_~i~0 19)} assume true; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:58,723 INFO L273 TraceCheckUtils]: 64: Hoare triple {19174#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19174#(<= main_~i~0 19)} is VALID [2018-11-18 23:59:58,723 INFO L273 TraceCheckUtils]: 65: Hoare triple {19174#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:58,724 INFO L273 TraceCheckUtils]: 66: Hoare triple {19175#(<= main_~i~0 20)} assume true; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:58,724 INFO L273 TraceCheckUtils]: 67: Hoare triple {19175#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19175#(<= main_~i~0 20)} is VALID [2018-11-18 23:59:58,725 INFO L273 TraceCheckUtils]: 68: Hoare triple {19175#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:58,726 INFO L273 TraceCheckUtils]: 69: Hoare triple {19176#(<= main_~i~0 21)} assume true; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:58,726 INFO L273 TraceCheckUtils]: 70: Hoare triple {19176#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19176#(<= main_~i~0 21)} is VALID [2018-11-18 23:59:58,727 INFO L273 TraceCheckUtils]: 71: Hoare triple {19176#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:58,727 INFO L273 TraceCheckUtils]: 72: Hoare triple {19177#(<= main_~i~0 22)} assume true; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:58,728 INFO L273 TraceCheckUtils]: 73: Hoare triple {19177#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19177#(<= main_~i~0 22)} is VALID [2018-11-18 23:59:58,729 INFO L273 TraceCheckUtils]: 74: Hoare triple {19177#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:58,729 INFO L273 TraceCheckUtils]: 75: Hoare triple {19178#(<= main_~i~0 23)} assume true; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:58,730 INFO L273 TraceCheckUtils]: 76: Hoare triple {19178#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19178#(<= main_~i~0 23)} is VALID [2018-11-18 23:59:58,730 INFO L273 TraceCheckUtils]: 77: Hoare triple {19178#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:58,731 INFO L273 TraceCheckUtils]: 78: Hoare triple {19179#(<= main_~i~0 24)} assume true; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:58,731 INFO L273 TraceCheckUtils]: 79: Hoare triple {19179#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {19179#(<= main_~i~0 24)} is VALID [2018-11-18 23:59:58,732 INFO L273 TraceCheckUtils]: 80: Hoare triple {19179#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {19180#(<= main_~i~0 25)} is VALID [2018-11-18 23:59:58,732 INFO L273 TraceCheckUtils]: 81: Hoare triple {19180#(<= main_~i~0 25)} assume true; {19180#(<= main_~i~0 25)} is VALID [2018-11-18 23:59:58,733 INFO L273 TraceCheckUtils]: 82: Hoare triple {19180#(<= main_~i~0 25)} assume !(~i~0 < 1024); {19154#false} is VALID [2018-11-18 23:59:58,733 INFO L273 TraceCheckUtils]: 83: Hoare triple {19154#false} ~i~0 := 0; {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 84: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 85: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 86: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 87: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 88: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,734 INFO L273 TraceCheckUtils]: 89: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 90: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 91: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 92: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 93: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 94: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,735 INFO L273 TraceCheckUtils]: 95: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 96: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 97: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 98: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 99: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 100: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 101: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 102: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 103: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 104: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,736 INFO L273 TraceCheckUtils]: 105: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 106: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 107: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 108: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 109: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 110: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 111: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 112: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 113: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 114: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,737 INFO L273 TraceCheckUtils]: 115: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 116: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 117: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 118: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 119: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 120: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 121: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 122: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 123: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,738 INFO L273 TraceCheckUtils]: 124: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 125: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 126: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 127: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 128: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 129: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 130: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 131: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 132: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 133: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,739 INFO L273 TraceCheckUtils]: 134: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 135: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 136: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 137: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 138: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 139: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 140: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 141: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 142: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 143: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,740 INFO L273 TraceCheckUtils]: 144: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 145: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 146: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 147: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 148: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 149: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 150: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 151: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 152: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,741 INFO L273 TraceCheckUtils]: 153: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 154: Hoare triple {19154#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 155: Hoare triple {19154#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 156: Hoare triple {19154#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 157: Hoare triple {19154#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L256 TraceCheckUtils]: 158: Hoare triple {19154#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 159: Hoare triple {19154#false} ~cond := #in~cond; {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 160: Hoare triple {19154#false} assume 0 == ~cond; {19154#false} is VALID [2018-11-18 23:59:58,742 INFO L273 TraceCheckUtils]: 161: Hoare triple {19154#false} assume !false; {19154#false} is VALID [2018-11-18 23:59:58,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1826 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-18 23:59:58,777 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:59:58,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 28] total 29 [2018-11-18 23:59:58,778 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 162 [2018-11-18 23:59:58,778 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:59:58,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2018-11-18 23:59:58,880 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:59:58,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-11-18 23:59:58,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-11-18 23:59:58,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=406, Invalid=406, Unknown=0, NotChecked=0, Total=812 [2018-11-18 23:59:58,882 INFO L87 Difference]: Start difference. First operand 163 states and 164 transitions. Second operand 29 states. [2018-11-18 23:59:59,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:59:59,936 INFO L93 Difference]: Finished difference Result 256 states and 260 transitions. [2018-11-18 23:59:59,936 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-11-18 23:59:59,937 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 162 [2018-11-18 23:59:59,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:59:59,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 23:59:59,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 189 transitions. [2018-11-18 23:59:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 23:59:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 189 transitions. [2018-11-18 23:59:59,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 189 transitions. [2018-11-19 00:00:00,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:00,116 INFO L225 Difference]: With dead ends: 256 [2018-11-19 00:00:00,116 INFO L226 Difference]: Without dead ends: 176 [2018-11-19 00:00:00,116 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=406, Invalid=406, Unknown=0, NotChecked=0, Total=812 [2018-11-19 00:00:00,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2018-11-19 00:00:00,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 166. [2018-11-19 00:00:00,290 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:00,290 INFO L82 GeneralOperation]: Start isEquivalent. First operand 176 states. Second operand 166 states. [2018-11-19 00:00:00,290 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 166 states. [2018-11-19 00:00:00,290 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 166 states. [2018-11-19 00:00:00,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:00,293 INFO L93 Difference]: Finished difference Result 176 states and 179 transitions. [2018-11-19 00:00:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 179 transitions. [2018-11-19 00:00:00,293 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:00,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:00,295 INFO L74 IsIncluded]: Start isIncluded. First operand 166 states. Second operand 176 states. [2018-11-19 00:00:00,295 INFO L87 Difference]: Start difference. First operand 166 states. Second operand 176 states. [2018-11-19 00:00:00,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:00,298 INFO L93 Difference]: Finished difference Result 176 states and 179 transitions. [2018-11-19 00:00:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 179 transitions. [2018-11-19 00:00:00,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:00,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:00,299 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:00,299 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:00,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 166 states. [2018-11-19 00:00:00,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 166 states and 167 transitions. [2018-11-19 00:00:00,302 INFO L78 Accepts]: Start accepts. Automaton has 166 states and 167 transitions. Word has length 162 [2018-11-19 00:00:00,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:00,302 INFO L480 AbstractCegarLoop]: Abstraction has 166 states and 167 transitions. [2018-11-19 00:00:00,302 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-11-19 00:00:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 167 transitions. [2018-11-19 00:00:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-11-19 00:00:00,303 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:00,303 INFO L375 BasicCegarLoop]: trace histogram [27, 26, 26, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:00,304 INFO L423 AbstractCegarLoop]: === Iteration 28 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:00,304 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:00,304 INFO L82 PathProgramCache]: Analyzing trace with hash -1270321260, now seen corresponding path program 24 times [2018-11-19 00:00:00,304 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:00,304 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:00,305 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:00,305 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:00,305 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:01,497 INFO L256 TraceCheckUtils]: 0: Hoare triple {20588#true} call ULTIMATE.init(); {20588#true} is VALID [2018-11-19 00:00:01,497 INFO L273 TraceCheckUtils]: 1: Hoare triple {20588#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {20588#true} is VALID [2018-11-19 00:00:01,498 INFO L273 TraceCheckUtils]: 2: Hoare triple {20588#true} assume true; {20588#true} is VALID [2018-11-19 00:00:01,498 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {20588#true} {20588#true} #50#return; {20588#true} is VALID [2018-11-19 00:00:01,498 INFO L256 TraceCheckUtils]: 4: Hoare triple {20588#true} call #t~ret4 := main(); {20588#true} is VALID [2018-11-19 00:00:01,498 INFO L273 TraceCheckUtils]: 5: Hoare triple {20588#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {20590#(= main_~i~0 0)} is VALID [2018-11-19 00:00:01,498 INFO L273 TraceCheckUtils]: 6: Hoare triple {20590#(= main_~i~0 0)} assume true; {20590#(= main_~i~0 0)} is VALID [2018-11-19 00:00:01,499 INFO L273 TraceCheckUtils]: 7: Hoare triple {20590#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20590#(= main_~i~0 0)} is VALID [2018-11-19 00:00:01,500 INFO L273 TraceCheckUtils]: 8: Hoare triple {20590#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:01,500 INFO L273 TraceCheckUtils]: 9: Hoare triple {20591#(<= main_~i~0 1)} assume true; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:01,501 INFO L273 TraceCheckUtils]: 10: Hoare triple {20591#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:01,501 INFO L273 TraceCheckUtils]: 11: Hoare triple {20591#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:01,502 INFO L273 TraceCheckUtils]: 12: Hoare triple {20592#(<= main_~i~0 2)} assume true; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:01,502 INFO L273 TraceCheckUtils]: 13: Hoare triple {20592#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:01,503 INFO L273 TraceCheckUtils]: 14: Hoare triple {20592#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:01,504 INFO L273 TraceCheckUtils]: 15: Hoare triple {20593#(<= main_~i~0 3)} assume true; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:01,504 INFO L273 TraceCheckUtils]: 16: Hoare triple {20593#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:01,505 INFO L273 TraceCheckUtils]: 17: Hoare triple {20593#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:01,505 INFO L273 TraceCheckUtils]: 18: Hoare triple {20594#(<= main_~i~0 4)} assume true; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:01,506 INFO L273 TraceCheckUtils]: 19: Hoare triple {20594#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:01,507 INFO L273 TraceCheckUtils]: 20: Hoare triple {20594#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:01,507 INFO L273 TraceCheckUtils]: 21: Hoare triple {20595#(<= main_~i~0 5)} assume true; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:01,508 INFO L273 TraceCheckUtils]: 22: Hoare triple {20595#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:01,508 INFO L273 TraceCheckUtils]: 23: Hoare triple {20595#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:01,509 INFO L273 TraceCheckUtils]: 24: Hoare triple {20596#(<= main_~i~0 6)} assume true; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:01,509 INFO L273 TraceCheckUtils]: 25: Hoare triple {20596#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:01,510 INFO L273 TraceCheckUtils]: 26: Hoare triple {20596#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:01,511 INFO L273 TraceCheckUtils]: 27: Hoare triple {20597#(<= main_~i~0 7)} assume true; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:01,511 INFO L273 TraceCheckUtils]: 28: Hoare triple {20597#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:01,512 INFO L273 TraceCheckUtils]: 29: Hoare triple {20597#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:01,512 INFO L273 TraceCheckUtils]: 30: Hoare triple {20598#(<= main_~i~0 8)} assume true; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:01,513 INFO L273 TraceCheckUtils]: 31: Hoare triple {20598#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:01,514 INFO L273 TraceCheckUtils]: 32: Hoare triple {20598#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:01,514 INFO L273 TraceCheckUtils]: 33: Hoare triple {20599#(<= main_~i~0 9)} assume true; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:01,515 INFO L273 TraceCheckUtils]: 34: Hoare triple {20599#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:01,515 INFO L273 TraceCheckUtils]: 35: Hoare triple {20599#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:01,516 INFO L273 TraceCheckUtils]: 36: Hoare triple {20600#(<= main_~i~0 10)} assume true; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:01,516 INFO L273 TraceCheckUtils]: 37: Hoare triple {20600#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:01,517 INFO L273 TraceCheckUtils]: 38: Hoare triple {20600#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:01,517 INFO L273 TraceCheckUtils]: 39: Hoare triple {20601#(<= main_~i~0 11)} assume true; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:01,518 INFO L273 TraceCheckUtils]: 40: Hoare triple {20601#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:01,519 INFO L273 TraceCheckUtils]: 41: Hoare triple {20601#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:01,519 INFO L273 TraceCheckUtils]: 42: Hoare triple {20602#(<= main_~i~0 12)} assume true; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:01,520 INFO L273 TraceCheckUtils]: 43: Hoare triple {20602#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:01,520 INFO L273 TraceCheckUtils]: 44: Hoare triple {20602#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:01,521 INFO L273 TraceCheckUtils]: 45: Hoare triple {20603#(<= main_~i~0 13)} assume true; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:01,521 INFO L273 TraceCheckUtils]: 46: Hoare triple {20603#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:01,522 INFO L273 TraceCheckUtils]: 47: Hoare triple {20603#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:01,523 INFO L273 TraceCheckUtils]: 48: Hoare triple {20604#(<= main_~i~0 14)} assume true; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:01,523 INFO L273 TraceCheckUtils]: 49: Hoare triple {20604#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:01,524 INFO L273 TraceCheckUtils]: 50: Hoare triple {20604#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:01,531 INFO L273 TraceCheckUtils]: 51: Hoare triple {20605#(<= main_~i~0 15)} assume true; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:01,531 INFO L273 TraceCheckUtils]: 52: Hoare triple {20605#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:01,532 INFO L273 TraceCheckUtils]: 53: Hoare triple {20605#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:01,532 INFO L273 TraceCheckUtils]: 54: Hoare triple {20606#(<= main_~i~0 16)} assume true; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:01,533 INFO L273 TraceCheckUtils]: 55: Hoare triple {20606#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:01,533 INFO L273 TraceCheckUtils]: 56: Hoare triple {20606#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:01,533 INFO L273 TraceCheckUtils]: 57: Hoare triple {20607#(<= main_~i~0 17)} assume true; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:01,534 INFO L273 TraceCheckUtils]: 58: Hoare triple {20607#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:01,534 INFO L273 TraceCheckUtils]: 59: Hoare triple {20607#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:01,534 INFO L273 TraceCheckUtils]: 60: Hoare triple {20608#(<= main_~i~0 18)} assume true; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:01,535 INFO L273 TraceCheckUtils]: 61: Hoare triple {20608#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:01,535 INFO L273 TraceCheckUtils]: 62: Hoare triple {20608#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:01,536 INFO L273 TraceCheckUtils]: 63: Hoare triple {20609#(<= main_~i~0 19)} assume true; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:01,536 INFO L273 TraceCheckUtils]: 64: Hoare triple {20609#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:01,537 INFO L273 TraceCheckUtils]: 65: Hoare triple {20609#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:01,538 INFO L273 TraceCheckUtils]: 66: Hoare triple {20610#(<= main_~i~0 20)} assume true; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:01,538 INFO L273 TraceCheckUtils]: 67: Hoare triple {20610#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:01,539 INFO L273 TraceCheckUtils]: 68: Hoare triple {20610#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:01,539 INFO L273 TraceCheckUtils]: 69: Hoare triple {20611#(<= main_~i~0 21)} assume true; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:01,540 INFO L273 TraceCheckUtils]: 70: Hoare triple {20611#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:01,541 INFO L273 TraceCheckUtils]: 71: Hoare triple {20611#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:01,541 INFO L273 TraceCheckUtils]: 72: Hoare triple {20612#(<= main_~i~0 22)} assume true; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:01,542 INFO L273 TraceCheckUtils]: 73: Hoare triple {20612#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:01,542 INFO L273 TraceCheckUtils]: 74: Hoare triple {20612#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:01,543 INFO L273 TraceCheckUtils]: 75: Hoare triple {20613#(<= main_~i~0 23)} assume true; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:01,543 INFO L273 TraceCheckUtils]: 76: Hoare triple {20613#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:01,544 INFO L273 TraceCheckUtils]: 77: Hoare triple {20613#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:01,545 INFO L273 TraceCheckUtils]: 78: Hoare triple {20614#(<= main_~i~0 24)} assume true; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:01,545 INFO L273 TraceCheckUtils]: 79: Hoare triple {20614#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:01,565 INFO L273 TraceCheckUtils]: 80: Hoare triple {20614#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:01,576 INFO L273 TraceCheckUtils]: 81: Hoare triple {20615#(<= main_~i~0 25)} assume true; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:01,576 INFO L273 TraceCheckUtils]: 82: Hoare triple {20615#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:01,576 INFO L273 TraceCheckUtils]: 83: Hoare triple {20615#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20616#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:01,577 INFO L273 TraceCheckUtils]: 84: Hoare triple {20616#(<= main_~i~0 26)} assume true; {20616#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:01,577 INFO L273 TraceCheckUtils]: 85: Hoare triple {20616#(<= main_~i~0 26)} assume !(~i~0 < 1024); {20589#false} is VALID [2018-11-19 00:00:01,577 INFO L273 TraceCheckUtils]: 86: Hoare triple {20589#false} ~i~0 := 0; {20589#false} is VALID [2018-11-19 00:00:01,577 INFO L273 TraceCheckUtils]: 87: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,577 INFO L273 TraceCheckUtils]: 88: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 89: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 90: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 91: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 92: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 93: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 94: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 95: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 96: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,578 INFO L273 TraceCheckUtils]: 97: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 98: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 99: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 100: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 101: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 102: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 103: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 104: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 105: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 106: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,579 INFO L273 TraceCheckUtils]: 107: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 108: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 109: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 110: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 111: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 112: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 113: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 114: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 115: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,580 INFO L273 TraceCheckUtils]: 116: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 117: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 118: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 119: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 120: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 121: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 122: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 123: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 124: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 125: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,581 INFO L273 TraceCheckUtils]: 126: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 127: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 128: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 129: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 130: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 131: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 132: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 133: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 134: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,582 INFO L273 TraceCheckUtils]: 135: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 136: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 137: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 138: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 139: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 140: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 141: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 142: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 143: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 144: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,583 INFO L273 TraceCheckUtils]: 145: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 146: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 147: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 148: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 149: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 150: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 151: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 152: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 153: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 154: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,584 INFO L273 TraceCheckUtils]: 155: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 156: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 157: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 158: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 159: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 160: Hoare triple {20589#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L256 TraceCheckUtils]: 161: Hoare triple {20589#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 162: Hoare triple {20589#false} ~cond := #in~cond; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 163: Hoare triple {20589#false} assume 0 == ~cond; {20589#false} is VALID [2018-11-19 00:00:01,585 INFO L273 TraceCheckUtils]: 164: Hoare triple {20589#false} assume !false; {20589#false} is VALID [2018-11-19 00:00:01,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1903 backedges. 0 proven. 1027 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:01,599 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:01,599 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:01,607 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-19 00:00:04,216 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 27 check-sat command(s) [2018-11-19 00:00:04,217 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:04,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:04,266 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:05,507 INFO L256 TraceCheckUtils]: 0: Hoare triple {20588#true} call ULTIMATE.init(); {20588#true} is VALID [2018-11-19 00:00:05,507 INFO L273 TraceCheckUtils]: 1: Hoare triple {20588#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {20588#true} is VALID [2018-11-19 00:00:05,507 INFO L273 TraceCheckUtils]: 2: Hoare triple {20588#true} assume true; {20588#true} is VALID [2018-11-19 00:00:05,508 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {20588#true} {20588#true} #50#return; {20588#true} is VALID [2018-11-19 00:00:05,508 INFO L256 TraceCheckUtils]: 4: Hoare triple {20588#true} call #t~ret4 := main(); {20588#true} is VALID [2018-11-19 00:00:05,508 INFO L273 TraceCheckUtils]: 5: Hoare triple {20588#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {20635#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:05,509 INFO L273 TraceCheckUtils]: 6: Hoare triple {20635#(<= main_~i~0 0)} assume true; {20635#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:05,509 INFO L273 TraceCheckUtils]: 7: Hoare triple {20635#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20635#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:05,510 INFO L273 TraceCheckUtils]: 8: Hoare triple {20635#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:05,510 INFO L273 TraceCheckUtils]: 9: Hoare triple {20591#(<= main_~i~0 1)} assume true; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:05,510 INFO L273 TraceCheckUtils]: 10: Hoare triple {20591#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20591#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:05,511 INFO L273 TraceCheckUtils]: 11: Hoare triple {20591#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:05,511 INFO L273 TraceCheckUtils]: 12: Hoare triple {20592#(<= main_~i~0 2)} assume true; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:05,512 INFO L273 TraceCheckUtils]: 13: Hoare triple {20592#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20592#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:05,512 INFO L273 TraceCheckUtils]: 14: Hoare triple {20592#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:05,513 INFO L273 TraceCheckUtils]: 15: Hoare triple {20593#(<= main_~i~0 3)} assume true; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:05,513 INFO L273 TraceCheckUtils]: 16: Hoare triple {20593#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20593#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:05,514 INFO L273 TraceCheckUtils]: 17: Hoare triple {20593#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:05,515 INFO L273 TraceCheckUtils]: 18: Hoare triple {20594#(<= main_~i~0 4)} assume true; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:05,515 INFO L273 TraceCheckUtils]: 19: Hoare triple {20594#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20594#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:05,516 INFO L273 TraceCheckUtils]: 20: Hoare triple {20594#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:05,516 INFO L273 TraceCheckUtils]: 21: Hoare triple {20595#(<= main_~i~0 5)} assume true; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:05,517 INFO L273 TraceCheckUtils]: 22: Hoare triple {20595#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20595#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:05,518 INFO L273 TraceCheckUtils]: 23: Hoare triple {20595#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:05,518 INFO L273 TraceCheckUtils]: 24: Hoare triple {20596#(<= main_~i~0 6)} assume true; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:05,519 INFO L273 TraceCheckUtils]: 25: Hoare triple {20596#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20596#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:05,519 INFO L273 TraceCheckUtils]: 26: Hoare triple {20596#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:05,520 INFO L273 TraceCheckUtils]: 27: Hoare triple {20597#(<= main_~i~0 7)} assume true; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:05,520 INFO L273 TraceCheckUtils]: 28: Hoare triple {20597#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20597#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:05,521 INFO L273 TraceCheckUtils]: 29: Hoare triple {20597#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:05,522 INFO L273 TraceCheckUtils]: 30: Hoare triple {20598#(<= main_~i~0 8)} assume true; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:05,522 INFO L273 TraceCheckUtils]: 31: Hoare triple {20598#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20598#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:05,523 INFO L273 TraceCheckUtils]: 32: Hoare triple {20598#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:05,524 INFO L273 TraceCheckUtils]: 33: Hoare triple {20599#(<= main_~i~0 9)} assume true; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:05,525 INFO L273 TraceCheckUtils]: 34: Hoare triple {20599#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20599#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:05,525 INFO L273 TraceCheckUtils]: 35: Hoare triple {20599#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:05,526 INFO L273 TraceCheckUtils]: 36: Hoare triple {20600#(<= main_~i~0 10)} assume true; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:05,526 INFO L273 TraceCheckUtils]: 37: Hoare triple {20600#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20600#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:05,527 INFO L273 TraceCheckUtils]: 38: Hoare triple {20600#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:05,528 INFO L273 TraceCheckUtils]: 39: Hoare triple {20601#(<= main_~i~0 11)} assume true; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:05,528 INFO L273 TraceCheckUtils]: 40: Hoare triple {20601#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20601#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:05,529 INFO L273 TraceCheckUtils]: 41: Hoare triple {20601#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:05,529 INFO L273 TraceCheckUtils]: 42: Hoare triple {20602#(<= main_~i~0 12)} assume true; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:05,530 INFO L273 TraceCheckUtils]: 43: Hoare triple {20602#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20602#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:05,530 INFO L273 TraceCheckUtils]: 44: Hoare triple {20602#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:05,531 INFO L273 TraceCheckUtils]: 45: Hoare triple {20603#(<= main_~i~0 13)} assume true; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:05,532 INFO L273 TraceCheckUtils]: 46: Hoare triple {20603#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20603#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:05,532 INFO L273 TraceCheckUtils]: 47: Hoare triple {20603#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:05,533 INFO L273 TraceCheckUtils]: 48: Hoare triple {20604#(<= main_~i~0 14)} assume true; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:05,533 INFO L273 TraceCheckUtils]: 49: Hoare triple {20604#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20604#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:05,534 INFO L273 TraceCheckUtils]: 50: Hoare triple {20604#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:05,534 INFO L273 TraceCheckUtils]: 51: Hoare triple {20605#(<= main_~i~0 15)} assume true; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:05,535 INFO L273 TraceCheckUtils]: 52: Hoare triple {20605#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20605#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:05,536 INFO L273 TraceCheckUtils]: 53: Hoare triple {20605#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:05,536 INFO L273 TraceCheckUtils]: 54: Hoare triple {20606#(<= main_~i~0 16)} assume true; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:05,537 INFO L273 TraceCheckUtils]: 55: Hoare triple {20606#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20606#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:05,537 INFO L273 TraceCheckUtils]: 56: Hoare triple {20606#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:05,538 INFO L273 TraceCheckUtils]: 57: Hoare triple {20607#(<= main_~i~0 17)} assume true; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:05,538 INFO L273 TraceCheckUtils]: 58: Hoare triple {20607#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20607#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:05,539 INFO L273 TraceCheckUtils]: 59: Hoare triple {20607#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:05,540 INFO L273 TraceCheckUtils]: 60: Hoare triple {20608#(<= main_~i~0 18)} assume true; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:05,540 INFO L273 TraceCheckUtils]: 61: Hoare triple {20608#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20608#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:05,541 INFO L273 TraceCheckUtils]: 62: Hoare triple {20608#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:05,541 INFO L273 TraceCheckUtils]: 63: Hoare triple {20609#(<= main_~i~0 19)} assume true; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:05,542 INFO L273 TraceCheckUtils]: 64: Hoare triple {20609#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20609#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:05,543 INFO L273 TraceCheckUtils]: 65: Hoare triple {20609#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:05,543 INFO L273 TraceCheckUtils]: 66: Hoare triple {20610#(<= main_~i~0 20)} assume true; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:05,544 INFO L273 TraceCheckUtils]: 67: Hoare triple {20610#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20610#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:05,544 INFO L273 TraceCheckUtils]: 68: Hoare triple {20610#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:05,545 INFO L273 TraceCheckUtils]: 69: Hoare triple {20611#(<= main_~i~0 21)} assume true; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:05,545 INFO L273 TraceCheckUtils]: 70: Hoare triple {20611#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20611#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:05,546 INFO L273 TraceCheckUtils]: 71: Hoare triple {20611#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:05,547 INFO L273 TraceCheckUtils]: 72: Hoare triple {20612#(<= main_~i~0 22)} assume true; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:05,547 INFO L273 TraceCheckUtils]: 73: Hoare triple {20612#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20612#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:05,548 INFO L273 TraceCheckUtils]: 74: Hoare triple {20612#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:05,548 INFO L273 TraceCheckUtils]: 75: Hoare triple {20613#(<= main_~i~0 23)} assume true; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:05,549 INFO L273 TraceCheckUtils]: 76: Hoare triple {20613#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20613#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:05,549 INFO L273 TraceCheckUtils]: 77: Hoare triple {20613#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:05,550 INFO L273 TraceCheckUtils]: 78: Hoare triple {20614#(<= main_~i~0 24)} assume true; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:05,550 INFO L273 TraceCheckUtils]: 79: Hoare triple {20614#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20614#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:05,551 INFO L273 TraceCheckUtils]: 80: Hoare triple {20614#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:05,552 INFO L273 TraceCheckUtils]: 81: Hoare triple {20615#(<= main_~i~0 25)} assume true; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:05,552 INFO L273 TraceCheckUtils]: 82: Hoare triple {20615#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {20615#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:05,553 INFO L273 TraceCheckUtils]: 83: Hoare triple {20615#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {20616#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:05,553 INFO L273 TraceCheckUtils]: 84: Hoare triple {20616#(<= main_~i~0 26)} assume true; {20616#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:05,554 INFO L273 TraceCheckUtils]: 85: Hoare triple {20616#(<= main_~i~0 26)} assume !(~i~0 < 1024); {20589#false} is VALID [2018-11-19 00:00:05,554 INFO L273 TraceCheckUtils]: 86: Hoare triple {20589#false} ~i~0 := 0; {20589#false} is VALID [2018-11-19 00:00:05,554 INFO L273 TraceCheckUtils]: 87: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,555 INFO L273 TraceCheckUtils]: 88: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,555 INFO L273 TraceCheckUtils]: 89: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,555 INFO L273 TraceCheckUtils]: 90: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,555 INFO L273 TraceCheckUtils]: 91: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,555 INFO L273 TraceCheckUtils]: 92: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 93: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 94: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 95: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 96: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 97: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 98: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,556 INFO L273 TraceCheckUtils]: 99: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 100: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 101: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 102: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 103: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 104: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 105: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 106: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 107: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 108: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,557 INFO L273 TraceCheckUtils]: 109: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 110: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 111: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 112: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 113: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 114: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 115: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 116: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 117: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,558 INFO L273 TraceCheckUtils]: 118: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 119: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 120: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 121: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 122: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 123: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 124: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 125: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 126: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 127: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,559 INFO L273 TraceCheckUtils]: 128: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 129: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 130: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 131: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 132: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 133: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 134: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 135: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 136: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,560 INFO L273 TraceCheckUtils]: 137: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 138: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 139: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 140: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 141: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 142: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 143: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 144: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 145: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 146: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,561 INFO L273 TraceCheckUtils]: 147: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 148: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 149: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 150: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 151: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 152: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 153: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 154: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 155: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 156: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,562 INFO L273 TraceCheckUtils]: 157: Hoare triple {20589#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 158: Hoare triple {20589#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 159: Hoare triple {20589#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 160: Hoare triple {20589#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L256 TraceCheckUtils]: 161: Hoare triple {20589#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 162: Hoare triple {20589#false} ~cond := #in~cond; {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 163: Hoare triple {20589#false} assume 0 == ~cond; {20589#false} is VALID [2018-11-19 00:00:05,563 INFO L273 TraceCheckUtils]: 164: Hoare triple {20589#false} assume !false; {20589#false} is VALID [2018-11-19 00:00:05,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1903 backedges. 0 proven. 1027 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:05,596 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:05,596 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 30 [2018-11-19 00:00:05,597 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 165 [2018-11-19 00:00:05,597 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:05,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states. [2018-11-19 00:00:05,685 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:05,685 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-11-19 00:00:05,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-11-19 00:00:05,686 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2018-11-19 00:00:05,686 INFO L87 Difference]: Start difference. First operand 166 states and 167 transitions. Second operand 30 states. [2018-11-19 00:00:06,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:06,265 INFO L93 Difference]: Finished difference Result 263 states and 268 transitions. [2018-11-19 00:00:06,265 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2018-11-19 00:00:06,265 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 165 [2018-11-19 00:00:06,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-11-19 00:00:06,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 197 transitions. [2018-11-19 00:00:06,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-11-19 00:00:06,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 197 transitions. [2018-11-19 00:00:06,268 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 197 transitions. [2018-11-19 00:00:06,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 197 edges. 197 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:06,449 INFO L225 Difference]: With dead ends: 263 [2018-11-19 00:00:06,449 INFO L226 Difference]: Without dead ends: 183 [2018-11-19 00:00:06,450 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 193 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=435, Invalid=435, Unknown=0, NotChecked=0, Total=870 [2018-11-19 00:00:06,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2018-11-19 00:00:06,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 169. [2018-11-19 00:00:06,536 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:06,537 INFO L82 GeneralOperation]: Start isEquivalent. First operand 183 states. Second operand 169 states. [2018-11-19 00:00:06,537 INFO L74 IsIncluded]: Start isIncluded. First operand 183 states. Second operand 169 states. [2018-11-19 00:00:06,537 INFO L87 Difference]: Start difference. First operand 183 states. Second operand 169 states. [2018-11-19 00:00:06,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:06,539 INFO L93 Difference]: Finished difference Result 183 states and 187 transitions. [2018-11-19 00:00:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 187 transitions. [2018-11-19 00:00:06,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:06,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:06,540 INFO L74 IsIncluded]: Start isIncluded. First operand 169 states. Second operand 183 states. [2018-11-19 00:00:06,540 INFO L87 Difference]: Start difference. First operand 169 states. Second operand 183 states. [2018-11-19 00:00:06,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:06,545 INFO L93 Difference]: Finished difference Result 183 states and 187 transitions. [2018-11-19 00:00:06,545 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 187 transitions. [2018-11-19 00:00:06,545 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:06,546 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:06,546 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:06,546 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 169 states. [2018-11-19 00:00:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 170 transitions. [2018-11-19 00:00:06,549 INFO L78 Accepts]: Start accepts. Automaton has 169 states and 170 transitions. Word has length 165 [2018-11-19 00:00:06,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:06,549 INFO L480 AbstractCegarLoop]: Abstraction has 169 states and 170 transitions. [2018-11-19 00:00:06,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-11-19 00:00:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 170 transitions. [2018-11-19 00:00:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2018-11-19 00:00:06,550 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:06,550 INFO L375 BasicCegarLoop]: trace histogram [28, 27, 27, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:06,550 INFO L423 AbstractCegarLoop]: === Iteration 29 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:06,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:06,551 INFO L82 PathProgramCache]: Analyzing trace with hash 1173371951, now seen corresponding path program 25 times [2018-11-19 00:00:06,551 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:06,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:06,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:06,552 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:06,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:07,477 INFO L256 TraceCheckUtils]: 0: Hoare triple {22061#true} call ULTIMATE.init(); {22061#true} is VALID [2018-11-19 00:00:07,477 INFO L273 TraceCheckUtils]: 1: Hoare triple {22061#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {22061#true} is VALID [2018-11-19 00:00:07,477 INFO L273 TraceCheckUtils]: 2: Hoare triple {22061#true} assume true; {22061#true} is VALID [2018-11-19 00:00:07,477 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {22061#true} {22061#true} #50#return; {22061#true} is VALID [2018-11-19 00:00:07,478 INFO L256 TraceCheckUtils]: 4: Hoare triple {22061#true} call #t~ret4 := main(); {22061#true} is VALID [2018-11-19 00:00:07,478 INFO L273 TraceCheckUtils]: 5: Hoare triple {22061#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {22063#(= main_~i~0 0)} is VALID [2018-11-19 00:00:07,479 INFO L273 TraceCheckUtils]: 6: Hoare triple {22063#(= main_~i~0 0)} assume true; {22063#(= main_~i~0 0)} is VALID [2018-11-19 00:00:07,479 INFO L273 TraceCheckUtils]: 7: Hoare triple {22063#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22063#(= main_~i~0 0)} is VALID [2018-11-19 00:00:07,479 INFO L273 TraceCheckUtils]: 8: Hoare triple {22063#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,480 INFO L273 TraceCheckUtils]: 9: Hoare triple {22064#(<= main_~i~0 1)} assume true; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,480 INFO L273 TraceCheckUtils]: 10: Hoare triple {22064#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,481 INFO L273 TraceCheckUtils]: 11: Hoare triple {22064#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,481 INFO L273 TraceCheckUtils]: 12: Hoare triple {22065#(<= main_~i~0 2)} assume true; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,481 INFO L273 TraceCheckUtils]: 13: Hoare triple {22065#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,482 INFO L273 TraceCheckUtils]: 14: Hoare triple {22065#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,482 INFO L273 TraceCheckUtils]: 15: Hoare triple {22066#(<= main_~i~0 3)} assume true; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,483 INFO L273 TraceCheckUtils]: 16: Hoare triple {22066#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,484 INFO L273 TraceCheckUtils]: 17: Hoare triple {22066#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,484 INFO L273 TraceCheckUtils]: 18: Hoare triple {22067#(<= main_~i~0 4)} assume true; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,485 INFO L273 TraceCheckUtils]: 19: Hoare triple {22067#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,485 INFO L273 TraceCheckUtils]: 20: Hoare triple {22067#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,486 INFO L273 TraceCheckUtils]: 21: Hoare triple {22068#(<= main_~i~0 5)} assume true; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,486 INFO L273 TraceCheckUtils]: 22: Hoare triple {22068#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,487 INFO L273 TraceCheckUtils]: 23: Hoare triple {22068#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,488 INFO L273 TraceCheckUtils]: 24: Hoare triple {22069#(<= main_~i~0 6)} assume true; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,488 INFO L273 TraceCheckUtils]: 25: Hoare triple {22069#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,489 INFO L273 TraceCheckUtils]: 26: Hoare triple {22069#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,489 INFO L273 TraceCheckUtils]: 27: Hoare triple {22070#(<= main_~i~0 7)} assume true; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,490 INFO L273 TraceCheckUtils]: 28: Hoare triple {22070#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,491 INFO L273 TraceCheckUtils]: 29: Hoare triple {22070#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,491 INFO L273 TraceCheckUtils]: 30: Hoare triple {22071#(<= main_~i~0 8)} assume true; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,492 INFO L273 TraceCheckUtils]: 31: Hoare triple {22071#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,492 INFO L273 TraceCheckUtils]: 32: Hoare triple {22071#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,493 INFO L273 TraceCheckUtils]: 33: Hoare triple {22072#(<= main_~i~0 9)} assume true; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,493 INFO L273 TraceCheckUtils]: 34: Hoare triple {22072#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,494 INFO L273 TraceCheckUtils]: 35: Hoare triple {22072#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,495 INFO L273 TraceCheckUtils]: 36: Hoare triple {22073#(<= main_~i~0 10)} assume true; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,495 INFO L273 TraceCheckUtils]: 37: Hoare triple {22073#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,496 INFO L273 TraceCheckUtils]: 38: Hoare triple {22073#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,496 INFO L273 TraceCheckUtils]: 39: Hoare triple {22074#(<= main_~i~0 11)} assume true; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,497 INFO L273 TraceCheckUtils]: 40: Hoare triple {22074#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,498 INFO L273 TraceCheckUtils]: 41: Hoare triple {22074#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,498 INFO L273 TraceCheckUtils]: 42: Hoare triple {22075#(<= main_~i~0 12)} assume true; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,499 INFO L273 TraceCheckUtils]: 43: Hoare triple {22075#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,499 INFO L273 TraceCheckUtils]: 44: Hoare triple {22075#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,500 INFO L273 TraceCheckUtils]: 45: Hoare triple {22076#(<= main_~i~0 13)} assume true; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,500 INFO L273 TraceCheckUtils]: 46: Hoare triple {22076#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,501 INFO L273 TraceCheckUtils]: 47: Hoare triple {22076#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,501 INFO L273 TraceCheckUtils]: 48: Hoare triple {22077#(<= main_~i~0 14)} assume true; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,502 INFO L273 TraceCheckUtils]: 49: Hoare triple {22077#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,503 INFO L273 TraceCheckUtils]: 50: Hoare triple {22077#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,503 INFO L273 TraceCheckUtils]: 51: Hoare triple {22078#(<= main_~i~0 15)} assume true; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,504 INFO L273 TraceCheckUtils]: 52: Hoare triple {22078#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,504 INFO L273 TraceCheckUtils]: 53: Hoare triple {22078#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,505 INFO L273 TraceCheckUtils]: 54: Hoare triple {22079#(<= main_~i~0 16)} assume true; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,505 INFO L273 TraceCheckUtils]: 55: Hoare triple {22079#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,506 INFO L273 TraceCheckUtils]: 56: Hoare triple {22079#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,507 INFO L273 TraceCheckUtils]: 57: Hoare triple {22080#(<= main_~i~0 17)} assume true; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,507 INFO L273 TraceCheckUtils]: 58: Hoare triple {22080#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,508 INFO L273 TraceCheckUtils]: 59: Hoare triple {22080#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,508 INFO L273 TraceCheckUtils]: 60: Hoare triple {22081#(<= main_~i~0 18)} assume true; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,509 INFO L273 TraceCheckUtils]: 61: Hoare triple {22081#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,509 INFO L273 TraceCheckUtils]: 62: Hoare triple {22081#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,510 INFO L273 TraceCheckUtils]: 63: Hoare triple {22082#(<= main_~i~0 19)} assume true; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,511 INFO L273 TraceCheckUtils]: 64: Hoare triple {22082#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,511 INFO L273 TraceCheckUtils]: 65: Hoare triple {22082#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,514 INFO L273 TraceCheckUtils]: 66: Hoare triple {22083#(<= main_~i~0 20)} assume true; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,514 INFO L273 TraceCheckUtils]: 67: Hoare triple {22083#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,515 INFO L273 TraceCheckUtils]: 68: Hoare triple {22083#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,515 INFO L273 TraceCheckUtils]: 69: Hoare triple {22084#(<= main_~i~0 21)} assume true; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,516 INFO L273 TraceCheckUtils]: 70: Hoare triple {22084#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,516 INFO L273 TraceCheckUtils]: 71: Hoare triple {22084#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,517 INFO L273 TraceCheckUtils]: 72: Hoare triple {22085#(<= main_~i~0 22)} assume true; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,517 INFO L273 TraceCheckUtils]: 73: Hoare triple {22085#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,517 INFO L273 TraceCheckUtils]: 74: Hoare triple {22085#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,518 INFO L273 TraceCheckUtils]: 75: Hoare triple {22086#(<= main_~i~0 23)} assume true; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,518 INFO L273 TraceCheckUtils]: 76: Hoare triple {22086#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,519 INFO L273 TraceCheckUtils]: 77: Hoare triple {22086#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,519 INFO L273 TraceCheckUtils]: 78: Hoare triple {22087#(<= main_~i~0 24)} assume true; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,520 INFO L273 TraceCheckUtils]: 79: Hoare triple {22087#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,520 INFO L273 TraceCheckUtils]: 80: Hoare triple {22087#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,521 INFO L273 TraceCheckUtils]: 81: Hoare triple {22088#(<= main_~i~0 25)} assume true; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,521 INFO L273 TraceCheckUtils]: 82: Hoare triple {22088#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,522 INFO L273 TraceCheckUtils]: 83: Hoare triple {22088#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,523 INFO L273 TraceCheckUtils]: 84: Hoare triple {22089#(<= main_~i~0 26)} assume true; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,523 INFO L273 TraceCheckUtils]: 85: Hoare triple {22089#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,524 INFO L273 TraceCheckUtils]: 86: Hoare triple {22089#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22090#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:07,524 INFO L273 TraceCheckUtils]: 87: Hoare triple {22090#(<= main_~i~0 27)} assume true; {22090#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:07,525 INFO L273 TraceCheckUtils]: 88: Hoare triple {22090#(<= main_~i~0 27)} assume !(~i~0 < 1024); {22062#false} is VALID [2018-11-19 00:00:07,525 INFO L273 TraceCheckUtils]: 89: Hoare triple {22062#false} ~i~0 := 0; {22062#false} is VALID [2018-11-19 00:00:07,525 INFO L273 TraceCheckUtils]: 90: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 91: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 92: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 93: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 94: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 95: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,526 INFO L273 TraceCheckUtils]: 96: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,527 INFO L273 TraceCheckUtils]: 97: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,527 INFO L273 TraceCheckUtils]: 98: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,527 INFO L273 TraceCheckUtils]: 99: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,527 INFO L273 TraceCheckUtils]: 100: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,527 INFO L273 TraceCheckUtils]: 101: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 102: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 103: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 104: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 105: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 106: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 107: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 108: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,528 INFO L273 TraceCheckUtils]: 109: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 110: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 111: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 112: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 113: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 114: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 115: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 116: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 117: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 118: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,529 INFO L273 TraceCheckUtils]: 119: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 120: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 121: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 122: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 123: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 124: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 125: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 126: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 127: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,530 INFO L273 TraceCheckUtils]: 128: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 129: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 130: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 131: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 132: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 133: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 134: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 135: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 136: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 137: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,531 INFO L273 TraceCheckUtils]: 138: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 139: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 140: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 141: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 142: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 143: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 144: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 145: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 146: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 147: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,532 INFO L273 TraceCheckUtils]: 148: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 149: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 150: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 151: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 152: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 153: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 154: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 155: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 156: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,533 INFO L273 TraceCheckUtils]: 157: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 158: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 159: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 160: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 161: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 162: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 163: Hoare triple {22062#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L256 TraceCheckUtils]: 164: Hoare triple {22062#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 165: Hoare triple {22062#false} ~cond := #in~cond; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 166: Hoare triple {22062#false} assume 0 == ~cond; {22062#false} is VALID [2018-11-19 00:00:07,534 INFO L273 TraceCheckUtils]: 167: Hoare triple {22062#false} assume !false; {22062#false} is VALID [2018-11-19 00:00:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1983 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:07,548 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:07,548 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:07,557 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:00:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:07,649 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:07,919 INFO L256 TraceCheckUtils]: 0: Hoare triple {22061#true} call ULTIMATE.init(); {22061#true} is VALID [2018-11-19 00:00:07,919 INFO L273 TraceCheckUtils]: 1: Hoare triple {22061#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {22061#true} is VALID [2018-11-19 00:00:07,919 INFO L273 TraceCheckUtils]: 2: Hoare triple {22061#true} assume true; {22061#true} is VALID [2018-11-19 00:00:07,920 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {22061#true} {22061#true} #50#return; {22061#true} is VALID [2018-11-19 00:00:07,920 INFO L256 TraceCheckUtils]: 4: Hoare triple {22061#true} call #t~ret4 := main(); {22061#true} is VALID [2018-11-19 00:00:07,920 INFO L273 TraceCheckUtils]: 5: Hoare triple {22061#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {22109#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:07,921 INFO L273 TraceCheckUtils]: 6: Hoare triple {22109#(<= main_~i~0 0)} assume true; {22109#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:07,921 INFO L273 TraceCheckUtils]: 7: Hoare triple {22109#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22109#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:07,922 INFO L273 TraceCheckUtils]: 8: Hoare triple {22109#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,922 INFO L273 TraceCheckUtils]: 9: Hoare triple {22064#(<= main_~i~0 1)} assume true; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,922 INFO L273 TraceCheckUtils]: 10: Hoare triple {22064#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22064#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:07,923 INFO L273 TraceCheckUtils]: 11: Hoare triple {22064#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,923 INFO L273 TraceCheckUtils]: 12: Hoare triple {22065#(<= main_~i~0 2)} assume true; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,924 INFO L273 TraceCheckUtils]: 13: Hoare triple {22065#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22065#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:07,924 INFO L273 TraceCheckUtils]: 14: Hoare triple {22065#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,925 INFO L273 TraceCheckUtils]: 15: Hoare triple {22066#(<= main_~i~0 3)} assume true; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,925 INFO L273 TraceCheckUtils]: 16: Hoare triple {22066#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22066#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:07,926 INFO L273 TraceCheckUtils]: 17: Hoare triple {22066#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,927 INFO L273 TraceCheckUtils]: 18: Hoare triple {22067#(<= main_~i~0 4)} assume true; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,927 INFO L273 TraceCheckUtils]: 19: Hoare triple {22067#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22067#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:07,928 INFO L273 TraceCheckUtils]: 20: Hoare triple {22067#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,928 INFO L273 TraceCheckUtils]: 21: Hoare triple {22068#(<= main_~i~0 5)} assume true; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,929 INFO L273 TraceCheckUtils]: 22: Hoare triple {22068#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22068#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:07,930 INFO L273 TraceCheckUtils]: 23: Hoare triple {22068#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,930 INFO L273 TraceCheckUtils]: 24: Hoare triple {22069#(<= main_~i~0 6)} assume true; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,931 INFO L273 TraceCheckUtils]: 25: Hoare triple {22069#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22069#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:07,931 INFO L273 TraceCheckUtils]: 26: Hoare triple {22069#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,932 INFO L273 TraceCheckUtils]: 27: Hoare triple {22070#(<= main_~i~0 7)} assume true; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,932 INFO L273 TraceCheckUtils]: 28: Hoare triple {22070#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22070#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:07,933 INFO L273 TraceCheckUtils]: 29: Hoare triple {22070#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,933 INFO L273 TraceCheckUtils]: 30: Hoare triple {22071#(<= main_~i~0 8)} assume true; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,934 INFO L273 TraceCheckUtils]: 31: Hoare triple {22071#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22071#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:07,935 INFO L273 TraceCheckUtils]: 32: Hoare triple {22071#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,935 INFO L273 TraceCheckUtils]: 33: Hoare triple {22072#(<= main_~i~0 9)} assume true; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,936 INFO L273 TraceCheckUtils]: 34: Hoare triple {22072#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22072#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:07,936 INFO L273 TraceCheckUtils]: 35: Hoare triple {22072#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,937 INFO L273 TraceCheckUtils]: 36: Hoare triple {22073#(<= main_~i~0 10)} assume true; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,937 INFO L273 TraceCheckUtils]: 37: Hoare triple {22073#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22073#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:07,938 INFO L273 TraceCheckUtils]: 38: Hoare triple {22073#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,939 INFO L273 TraceCheckUtils]: 39: Hoare triple {22074#(<= main_~i~0 11)} assume true; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,939 INFO L273 TraceCheckUtils]: 40: Hoare triple {22074#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22074#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:07,940 INFO L273 TraceCheckUtils]: 41: Hoare triple {22074#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,940 INFO L273 TraceCheckUtils]: 42: Hoare triple {22075#(<= main_~i~0 12)} assume true; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,941 INFO L273 TraceCheckUtils]: 43: Hoare triple {22075#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22075#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:07,942 INFO L273 TraceCheckUtils]: 44: Hoare triple {22075#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,942 INFO L273 TraceCheckUtils]: 45: Hoare triple {22076#(<= main_~i~0 13)} assume true; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,943 INFO L273 TraceCheckUtils]: 46: Hoare triple {22076#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22076#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:07,943 INFO L273 TraceCheckUtils]: 47: Hoare triple {22076#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,944 INFO L273 TraceCheckUtils]: 48: Hoare triple {22077#(<= main_~i~0 14)} assume true; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,944 INFO L273 TraceCheckUtils]: 49: Hoare triple {22077#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22077#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:07,945 INFO L273 TraceCheckUtils]: 50: Hoare triple {22077#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,946 INFO L273 TraceCheckUtils]: 51: Hoare triple {22078#(<= main_~i~0 15)} assume true; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,946 INFO L273 TraceCheckUtils]: 52: Hoare triple {22078#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22078#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:07,947 INFO L273 TraceCheckUtils]: 53: Hoare triple {22078#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,947 INFO L273 TraceCheckUtils]: 54: Hoare triple {22079#(<= main_~i~0 16)} assume true; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,948 INFO L273 TraceCheckUtils]: 55: Hoare triple {22079#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22079#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:07,948 INFO L273 TraceCheckUtils]: 56: Hoare triple {22079#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,949 INFO L273 TraceCheckUtils]: 57: Hoare triple {22080#(<= main_~i~0 17)} assume true; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,950 INFO L273 TraceCheckUtils]: 58: Hoare triple {22080#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22080#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:07,950 INFO L273 TraceCheckUtils]: 59: Hoare triple {22080#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,951 INFO L273 TraceCheckUtils]: 60: Hoare triple {22081#(<= main_~i~0 18)} assume true; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,951 INFO L273 TraceCheckUtils]: 61: Hoare triple {22081#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22081#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:07,952 INFO L273 TraceCheckUtils]: 62: Hoare triple {22081#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,952 INFO L273 TraceCheckUtils]: 63: Hoare triple {22082#(<= main_~i~0 19)} assume true; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,953 INFO L273 TraceCheckUtils]: 64: Hoare triple {22082#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22082#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:07,954 INFO L273 TraceCheckUtils]: 65: Hoare triple {22082#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,954 INFO L273 TraceCheckUtils]: 66: Hoare triple {22083#(<= main_~i~0 20)} assume true; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,955 INFO L273 TraceCheckUtils]: 67: Hoare triple {22083#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22083#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:07,955 INFO L273 TraceCheckUtils]: 68: Hoare triple {22083#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,956 INFO L273 TraceCheckUtils]: 69: Hoare triple {22084#(<= main_~i~0 21)} assume true; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,956 INFO L273 TraceCheckUtils]: 70: Hoare triple {22084#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22084#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:07,957 INFO L273 TraceCheckUtils]: 71: Hoare triple {22084#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,958 INFO L273 TraceCheckUtils]: 72: Hoare triple {22085#(<= main_~i~0 22)} assume true; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,958 INFO L273 TraceCheckUtils]: 73: Hoare triple {22085#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22085#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:07,959 INFO L273 TraceCheckUtils]: 74: Hoare triple {22085#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,959 INFO L273 TraceCheckUtils]: 75: Hoare triple {22086#(<= main_~i~0 23)} assume true; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,960 INFO L273 TraceCheckUtils]: 76: Hoare triple {22086#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22086#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:07,961 INFO L273 TraceCheckUtils]: 77: Hoare triple {22086#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,961 INFO L273 TraceCheckUtils]: 78: Hoare triple {22087#(<= main_~i~0 24)} assume true; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,962 INFO L273 TraceCheckUtils]: 79: Hoare triple {22087#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22087#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:07,962 INFO L273 TraceCheckUtils]: 80: Hoare triple {22087#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,963 INFO L273 TraceCheckUtils]: 81: Hoare triple {22088#(<= main_~i~0 25)} assume true; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,963 INFO L273 TraceCheckUtils]: 82: Hoare triple {22088#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22088#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:07,964 INFO L273 TraceCheckUtils]: 83: Hoare triple {22088#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,964 INFO L273 TraceCheckUtils]: 84: Hoare triple {22089#(<= main_~i~0 26)} assume true; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,965 INFO L273 TraceCheckUtils]: 85: Hoare triple {22089#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {22089#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:07,966 INFO L273 TraceCheckUtils]: 86: Hoare triple {22089#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {22090#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:07,967 INFO L273 TraceCheckUtils]: 87: Hoare triple {22090#(<= main_~i~0 27)} assume true; {22090#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:07,967 INFO L273 TraceCheckUtils]: 88: Hoare triple {22090#(<= main_~i~0 27)} assume !(~i~0 < 1024); {22062#false} is VALID [2018-11-19 00:00:07,967 INFO L273 TraceCheckUtils]: 89: Hoare triple {22062#false} ~i~0 := 0; {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 90: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 91: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 92: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 93: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 94: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,968 INFO L273 TraceCheckUtils]: 95: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,969 INFO L273 TraceCheckUtils]: 96: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,969 INFO L273 TraceCheckUtils]: 97: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,969 INFO L273 TraceCheckUtils]: 98: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,969 INFO L273 TraceCheckUtils]: 99: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,969 INFO L273 TraceCheckUtils]: 100: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 101: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 102: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 103: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 104: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 105: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 106: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 107: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 108: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,970 INFO L273 TraceCheckUtils]: 109: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 110: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 111: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 112: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 113: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 114: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 115: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 116: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 117: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,971 INFO L273 TraceCheckUtils]: 118: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 119: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 120: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 121: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 122: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 123: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 124: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 125: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 126: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 127: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,972 INFO L273 TraceCheckUtils]: 128: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 129: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 130: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 131: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 132: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 133: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 134: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 135: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 136: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 137: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,973 INFO L273 TraceCheckUtils]: 138: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 139: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 140: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 141: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 142: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 143: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 144: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 145: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 146: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,974 INFO L273 TraceCheckUtils]: 147: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 148: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 149: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 150: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 151: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 152: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 153: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 154: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 155: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 156: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,975 INFO L273 TraceCheckUtils]: 157: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 158: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 159: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 160: Hoare triple {22062#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 161: Hoare triple {22062#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 162: Hoare triple {22062#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 163: Hoare triple {22062#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L256 TraceCheckUtils]: 164: Hoare triple {22062#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 165: Hoare triple {22062#false} ~cond := #in~cond; {22062#false} is VALID [2018-11-19 00:00:07,976 INFO L273 TraceCheckUtils]: 166: Hoare triple {22062#false} assume 0 == ~cond; {22062#false} is VALID [2018-11-19 00:00:07,977 INFO L273 TraceCheckUtils]: 167: Hoare triple {22062#false} assume !false; {22062#false} is VALID [2018-11-19 00:00:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1983 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:08,008 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:08,009 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30] total 31 [2018-11-19 00:00:08,009 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 168 [2018-11-19 00:00:08,009 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:08,009 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states. [2018-11-19 00:00:08,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:08,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2018-11-19 00:00:08,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2018-11-19 00:00:08,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=465, Invalid=465, Unknown=0, NotChecked=0, Total=930 [2018-11-19 00:00:08,105 INFO L87 Difference]: Start difference. First operand 169 states and 170 transitions. Second operand 31 states. [2018-11-19 00:00:08,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:08,725 INFO L93 Difference]: Finished difference Result 270 states and 276 transitions. [2018-11-19 00:00:08,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-11-19 00:00:08,725 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 168 [2018-11-19 00:00:08,726 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:08,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-11-19 00:00:08,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 205 transitions. [2018-11-19 00:00:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-11-19 00:00:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 205 transitions. [2018-11-19 00:00:08,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 205 transitions. [2018-11-19 00:00:09,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:09,266 INFO L225 Difference]: With dead ends: 270 [2018-11-19 00:00:09,266 INFO L226 Difference]: Without dead ends: 190 [2018-11-19 00:00:09,267 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 168 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=465, Invalid=465, Unknown=0, NotChecked=0, Total=930 [2018-11-19 00:00:09,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2018-11-19 00:00:09,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 172. [2018-11-19 00:00:09,312 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:09,312 INFO L82 GeneralOperation]: Start isEquivalent. First operand 190 states. Second operand 172 states. [2018-11-19 00:00:09,312 INFO L74 IsIncluded]: Start isIncluded. First operand 190 states. Second operand 172 states. [2018-11-19 00:00:09,312 INFO L87 Difference]: Start difference. First operand 190 states. Second operand 172 states. [2018-11-19 00:00:09,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:09,316 INFO L93 Difference]: Finished difference Result 190 states and 195 transitions. [2018-11-19 00:00:09,317 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 195 transitions. [2018-11-19 00:00:09,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:09,317 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:09,317 INFO L74 IsIncluded]: Start isIncluded. First operand 172 states. Second operand 190 states. [2018-11-19 00:00:09,318 INFO L87 Difference]: Start difference. First operand 172 states. Second operand 190 states. [2018-11-19 00:00:09,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:09,321 INFO L93 Difference]: Finished difference Result 190 states and 195 transitions. [2018-11-19 00:00:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 195 transitions. [2018-11-19 00:00:09,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:09,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:09,322 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:09,322 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:09,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2018-11-19 00:00:09,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 173 transitions. [2018-11-19 00:00:09,325 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 173 transitions. Word has length 168 [2018-11-19 00:00:09,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:09,325 INFO L480 AbstractCegarLoop]: Abstraction has 172 states and 173 transitions. [2018-11-19 00:00:09,325 INFO L481 AbstractCegarLoop]: Interpolant automaton has 31 states. [2018-11-19 00:00:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 173 transitions. [2018-11-19 00:00:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2018-11-19 00:00:09,327 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:09,327 INFO L375 BasicCegarLoop]: trace histogram [29, 28, 28, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:09,327 INFO L423 AbstractCegarLoop]: === Iteration 30 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:09,327 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:09,327 INFO L82 PathProgramCache]: Analyzing trace with hash 1542153652, now seen corresponding path program 26 times [2018-11-19 00:00:09,328 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:09,328 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:09,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:09,328 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:00:09,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:10,021 INFO L256 TraceCheckUtils]: 0: Hoare triple {23572#true} call ULTIMATE.init(); {23572#true} is VALID [2018-11-19 00:00:10,021 INFO L273 TraceCheckUtils]: 1: Hoare triple {23572#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {23572#true} is VALID [2018-11-19 00:00:10,021 INFO L273 TraceCheckUtils]: 2: Hoare triple {23572#true} assume true; {23572#true} is VALID [2018-11-19 00:00:10,021 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {23572#true} {23572#true} #50#return; {23572#true} is VALID [2018-11-19 00:00:10,022 INFO L256 TraceCheckUtils]: 4: Hoare triple {23572#true} call #t~ret4 := main(); {23572#true} is VALID [2018-11-19 00:00:10,022 INFO L273 TraceCheckUtils]: 5: Hoare triple {23572#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {23574#(= main_~i~0 0)} is VALID [2018-11-19 00:00:10,023 INFO L273 TraceCheckUtils]: 6: Hoare triple {23574#(= main_~i~0 0)} assume true; {23574#(= main_~i~0 0)} is VALID [2018-11-19 00:00:10,023 INFO L273 TraceCheckUtils]: 7: Hoare triple {23574#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23574#(= main_~i~0 0)} is VALID [2018-11-19 00:00:10,024 INFO L273 TraceCheckUtils]: 8: Hoare triple {23574#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,024 INFO L273 TraceCheckUtils]: 9: Hoare triple {23575#(<= main_~i~0 1)} assume true; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,025 INFO L273 TraceCheckUtils]: 10: Hoare triple {23575#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,026 INFO L273 TraceCheckUtils]: 11: Hoare triple {23575#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,026 INFO L273 TraceCheckUtils]: 12: Hoare triple {23576#(<= main_~i~0 2)} assume true; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,027 INFO L273 TraceCheckUtils]: 13: Hoare triple {23576#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,027 INFO L273 TraceCheckUtils]: 14: Hoare triple {23576#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,028 INFO L273 TraceCheckUtils]: 15: Hoare triple {23577#(<= main_~i~0 3)} assume true; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,028 INFO L273 TraceCheckUtils]: 16: Hoare triple {23577#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,029 INFO L273 TraceCheckUtils]: 17: Hoare triple {23577#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,030 INFO L273 TraceCheckUtils]: 18: Hoare triple {23578#(<= main_~i~0 4)} assume true; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,030 INFO L273 TraceCheckUtils]: 19: Hoare triple {23578#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,031 INFO L273 TraceCheckUtils]: 20: Hoare triple {23578#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,031 INFO L273 TraceCheckUtils]: 21: Hoare triple {23579#(<= main_~i~0 5)} assume true; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,032 INFO L273 TraceCheckUtils]: 22: Hoare triple {23579#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,032 INFO L273 TraceCheckUtils]: 23: Hoare triple {23579#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,033 INFO L273 TraceCheckUtils]: 24: Hoare triple {23580#(<= main_~i~0 6)} assume true; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,033 INFO L273 TraceCheckUtils]: 25: Hoare triple {23580#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,034 INFO L273 TraceCheckUtils]: 26: Hoare triple {23580#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,035 INFO L273 TraceCheckUtils]: 27: Hoare triple {23581#(<= main_~i~0 7)} assume true; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,035 INFO L273 TraceCheckUtils]: 28: Hoare triple {23581#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,036 INFO L273 TraceCheckUtils]: 29: Hoare triple {23581#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,036 INFO L273 TraceCheckUtils]: 30: Hoare triple {23582#(<= main_~i~0 8)} assume true; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,037 INFO L273 TraceCheckUtils]: 31: Hoare triple {23582#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,038 INFO L273 TraceCheckUtils]: 32: Hoare triple {23582#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,038 INFO L273 TraceCheckUtils]: 33: Hoare triple {23583#(<= main_~i~0 9)} assume true; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,039 INFO L273 TraceCheckUtils]: 34: Hoare triple {23583#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,039 INFO L273 TraceCheckUtils]: 35: Hoare triple {23583#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,040 INFO L273 TraceCheckUtils]: 36: Hoare triple {23584#(<= main_~i~0 10)} assume true; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,040 INFO L273 TraceCheckUtils]: 37: Hoare triple {23584#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,041 INFO L273 TraceCheckUtils]: 38: Hoare triple {23584#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,042 INFO L273 TraceCheckUtils]: 39: Hoare triple {23585#(<= main_~i~0 11)} assume true; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,042 INFO L273 TraceCheckUtils]: 40: Hoare triple {23585#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,043 INFO L273 TraceCheckUtils]: 41: Hoare triple {23585#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,043 INFO L273 TraceCheckUtils]: 42: Hoare triple {23586#(<= main_~i~0 12)} assume true; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,044 INFO L273 TraceCheckUtils]: 43: Hoare triple {23586#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,044 INFO L273 TraceCheckUtils]: 44: Hoare triple {23586#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,045 INFO L273 TraceCheckUtils]: 45: Hoare triple {23587#(<= main_~i~0 13)} assume true; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,045 INFO L273 TraceCheckUtils]: 46: Hoare triple {23587#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,046 INFO L273 TraceCheckUtils]: 47: Hoare triple {23587#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,047 INFO L273 TraceCheckUtils]: 48: Hoare triple {23588#(<= main_~i~0 14)} assume true; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,047 INFO L273 TraceCheckUtils]: 49: Hoare triple {23588#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,048 INFO L273 TraceCheckUtils]: 50: Hoare triple {23588#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,048 INFO L273 TraceCheckUtils]: 51: Hoare triple {23589#(<= main_~i~0 15)} assume true; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,049 INFO L273 TraceCheckUtils]: 52: Hoare triple {23589#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,050 INFO L273 TraceCheckUtils]: 53: Hoare triple {23589#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,050 INFO L273 TraceCheckUtils]: 54: Hoare triple {23590#(<= main_~i~0 16)} assume true; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,051 INFO L273 TraceCheckUtils]: 55: Hoare triple {23590#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,051 INFO L273 TraceCheckUtils]: 56: Hoare triple {23590#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,052 INFO L273 TraceCheckUtils]: 57: Hoare triple {23591#(<= main_~i~0 17)} assume true; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,052 INFO L273 TraceCheckUtils]: 58: Hoare triple {23591#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,053 INFO L273 TraceCheckUtils]: 59: Hoare triple {23591#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,054 INFO L273 TraceCheckUtils]: 60: Hoare triple {23592#(<= main_~i~0 18)} assume true; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,054 INFO L273 TraceCheckUtils]: 61: Hoare triple {23592#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,055 INFO L273 TraceCheckUtils]: 62: Hoare triple {23592#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,055 INFO L273 TraceCheckUtils]: 63: Hoare triple {23593#(<= main_~i~0 19)} assume true; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,056 INFO L273 TraceCheckUtils]: 64: Hoare triple {23593#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,056 INFO L273 TraceCheckUtils]: 65: Hoare triple {23593#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,057 INFO L273 TraceCheckUtils]: 66: Hoare triple {23594#(<= main_~i~0 20)} assume true; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,057 INFO L273 TraceCheckUtils]: 67: Hoare triple {23594#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,058 INFO L273 TraceCheckUtils]: 68: Hoare triple {23594#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,059 INFO L273 TraceCheckUtils]: 69: Hoare triple {23595#(<= main_~i~0 21)} assume true; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,059 INFO L273 TraceCheckUtils]: 70: Hoare triple {23595#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,060 INFO L273 TraceCheckUtils]: 71: Hoare triple {23595#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,060 INFO L273 TraceCheckUtils]: 72: Hoare triple {23596#(<= main_~i~0 22)} assume true; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,061 INFO L273 TraceCheckUtils]: 73: Hoare triple {23596#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,062 INFO L273 TraceCheckUtils]: 74: Hoare triple {23596#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,062 INFO L273 TraceCheckUtils]: 75: Hoare triple {23597#(<= main_~i~0 23)} assume true; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,063 INFO L273 TraceCheckUtils]: 76: Hoare triple {23597#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,063 INFO L273 TraceCheckUtils]: 77: Hoare triple {23597#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,064 INFO L273 TraceCheckUtils]: 78: Hoare triple {23598#(<= main_~i~0 24)} assume true; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,064 INFO L273 TraceCheckUtils]: 79: Hoare triple {23598#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,065 INFO L273 TraceCheckUtils]: 80: Hoare triple {23598#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,066 INFO L273 TraceCheckUtils]: 81: Hoare triple {23599#(<= main_~i~0 25)} assume true; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,066 INFO L273 TraceCheckUtils]: 82: Hoare triple {23599#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,067 INFO L273 TraceCheckUtils]: 83: Hoare triple {23599#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,067 INFO L273 TraceCheckUtils]: 84: Hoare triple {23600#(<= main_~i~0 26)} assume true; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,068 INFO L273 TraceCheckUtils]: 85: Hoare triple {23600#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,069 INFO L273 TraceCheckUtils]: 86: Hoare triple {23600#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,069 INFO L273 TraceCheckUtils]: 87: Hoare triple {23601#(<= main_~i~0 27)} assume true; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,070 INFO L273 TraceCheckUtils]: 88: Hoare triple {23601#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,070 INFO L273 TraceCheckUtils]: 89: Hoare triple {23601#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23602#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:10,071 INFO L273 TraceCheckUtils]: 90: Hoare triple {23602#(<= main_~i~0 28)} assume true; {23602#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:10,071 INFO L273 TraceCheckUtils]: 91: Hoare triple {23602#(<= main_~i~0 28)} assume !(~i~0 < 1024); {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 92: Hoare triple {23573#false} ~i~0 := 0; {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 93: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 94: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 95: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 96: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,072 INFO L273 TraceCheckUtils]: 97: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,073 INFO L273 TraceCheckUtils]: 98: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,073 INFO L273 TraceCheckUtils]: 99: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,073 INFO L273 TraceCheckUtils]: 100: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,073 INFO L273 TraceCheckUtils]: 101: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,073 INFO L273 TraceCheckUtils]: 102: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 103: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 104: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 105: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 106: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 107: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,074 INFO L273 TraceCheckUtils]: 108: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,075 INFO L273 TraceCheckUtils]: 109: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,075 INFO L273 TraceCheckUtils]: 110: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,075 INFO L273 TraceCheckUtils]: 111: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,075 INFO L273 TraceCheckUtils]: 112: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,075 INFO L273 TraceCheckUtils]: 113: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 114: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 115: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 116: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 117: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 118: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 119: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 120: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 121: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,076 INFO L273 TraceCheckUtils]: 122: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 123: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 124: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 125: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 126: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 127: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 128: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 129: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 130: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 131: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,077 INFO L273 TraceCheckUtils]: 132: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 133: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 134: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 135: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 136: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 137: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 138: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 139: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 140: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,078 INFO L273 TraceCheckUtils]: 141: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 142: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 143: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 144: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 145: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 146: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 147: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 148: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 149: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 150: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,079 INFO L273 TraceCheckUtils]: 151: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 152: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 153: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 154: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 155: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 156: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 157: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 158: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 159: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 160: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,080 INFO L273 TraceCheckUtils]: 161: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 162: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 163: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 164: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 165: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 166: Hoare triple {23573#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L256 TraceCheckUtils]: 167: Hoare triple {23573#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 168: Hoare triple {23573#false} ~cond := #in~cond; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 169: Hoare triple {23573#false} assume 0 == ~cond; {23573#false} is VALID [2018-11-19 00:00:10,081 INFO L273 TraceCheckUtils]: 170: Hoare triple {23573#false} assume !false; {23573#false} is VALID [2018-11-19 00:00:10,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2066 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:10,096 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:10,096 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:10,104 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-19 00:00:10,165 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-19 00:00:10,165 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:10,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:10,453 INFO L256 TraceCheckUtils]: 0: Hoare triple {23572#true} call ULTIMATE.init(); {23572#true} is VALID [2018-11-19 00:00:10,453 INFO L273 TraceCheckUtils]: 1: Hoare triple {23572#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {23572#true} is VALID [2018-11-19 00:00:10,453 INFO L273 TraceCheckUtils]: 2: Hoare triple {23572#true} assume true; {23572#true} is VALID [2018-11-19 00:00:10,453 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {23572#true} {23572#true} #50#return; {23572#true} is VALID [2018-11-19 00:00:10,454 INFO L256 TraceCheckUtils]: 4: Hoare triple {23572#true} call #t~ret4 := main(); {23572#true} is VALID [2018-11-19 00:00:10,454 INFO L273 TraceCheckUtils]: 5: Hoare triple {23572#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {23621#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:10,455 INFO L273 TraceCheckUtils]: 6: Hoare triple {23621#(<= main_~i~0 0)} assume true; {23621#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:10,455 INFO L273 TraceCheckUtils]: 7: Hoare triple {23621#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23621#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:10,455 INFO L273 TraceCheckUtils]: 8: Hoare triple {23621#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,456 INFO L273 TraceCheckUtils]: 9: Hoare triple {23575#(<= main_~i~0 1)} assume true; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,456 INFO L273 TraceCheckUtils]: 10: Hoare triple {23575#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23575#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:10,456 INFO L273 TraceCheckUtils]: 11: Hoare triple {23575#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,457 INFO L273 TraceCheckUtils]: 12: Hoare triple {23576#(<= main_~i~0 2)} assume true; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,457 INFO L273 TraceCheckUtils]: 13: Hoare triple {23576#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23576#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:10,458 INFO L273 TraceCheckUtils]: 14: Hoare triple {23576#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,459 INFO L273 TraceCheckUtils]: 15: Hoare triple {23577#(<= main_~i~0 3)} assume true; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,459 INFO L273 TraceCheckUtils]: 16: Hoare triple {23577#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23577#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:10,460 INFO L273 TraceCheckUtils]: 17: Hoare triple {23577#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,460 INFO L273 TraceCheckUtils]: 18: Hoare triple {23578#(<= main_~i~0 4)} assume true; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,461 INFO L273 TraceCheckUtils]: 19: Hoare triple {23578#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23578#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:10,462 INFO L273 TraceCheckUtils]: 20: Hoare triple {23578#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,462 INFO L273 TraceCheckUtils]: 21: Hoare triple {23579#(<= main_~i~0 5)} assume true; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,463 INFO L273 TraceCheckUtils]: 22: Hoare triple {23579#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23579#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:10,463 INFO L273 TraceCheckUtils]: 23: Hoare triple {23579#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,464 INFO L273 TraceCheckUtils]: 24: Hoare triple {23580#(<= main_~i~0 6)} assume true; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,464 INFO L273 TraceCheckUtils]: 25: Hoare triple {23580#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23580#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:10,465 INFO L273 TraceCheckUtils]: 26: Hoare triple {23580#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,465 INFO L273 TraceCheckUtils]: 27: Hoare triple {23581#(<= main_~i~0 7)} assume true; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,466 INFO L273 TraceCheckUtils]: 28: Hoare triple {23581#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23581#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:10,467 INFO L273 TraceCheckUtils]: 29: Hoare triple {23581#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,467 INFO L273 TraceCheckUtils]: 30: Hoare triple {23582#(<= main_~i~0 8)} assume true; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,468 INFO L273 TraceCheckUtils]: 31: Hoare triple {23582#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23582#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:10,468 INFO L273 TraceCheckUtils]: 32: Hoare triple {23582#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,469 INFO L273 TraceCheckUtils]: 33: Hoare triple {23583#(<= main_~i~0 9)} assume true; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,469 INFO L273 TraceCheckUtils]: 34: Hoare triple {23583#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23583#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:10,470 INFO L273 TraceCheckUtils]: 35: Hoare triple {23583#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,471 INFO L273 TraceCheckUtils]: 36: Hoare triple {23584#(<= main_~i~0 10)} assume true; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,471 INFO L273 TraceCheckUtils]: 37: Hoare triple {23584#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23584#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:10,472 INFO L273 TraceCheckUtils]: 38: Hoare triple {23584#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,472 INFO L273 TraceCheckUtils]: 39: Hoare triple {23585#(<= main_~i~0 11)} assume true; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,473 INFO L273 TraceCheckUtils]: 40: Hoare triple {23585#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23585#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:10,474 INFO L273 TraceCheckUtils]: 41: Hoare triple {23585#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,474 INFO L273 TraceCheckUtils]: 42: Hoare triple {23586#(<= main_~i~0 12)} assume true; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,475 INFO L273 TraceCheckUtils]: 43: Hoare triple {23586#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23586#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:10,475 INFO L273 TraceCheckUtils]: 44: Hoare triple {23586#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,476 INFO L273 TraceCheckUtils]: 45: Hoare triple {23587#(<= main_~i~0 13)} assume true; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,476 INFO L273 TraceCheckUtils]: 46: Hoare triple {23587#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23587#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:10,477 INFO L273 TraceCheckUtils]: 47: Hoare triple {23587#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,477 INFO L273 TraceCheckUtils]: 48: Hoare triple {23588#(<= main_~i~0 14)} assume true; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,478 INFO L273 TraceCheckUtils]: 49: Hoare triple {23588#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23588#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:10,479 INFO L273 TraceCheckUtils]: 50: Hoare triple {23588#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,479 INFO L273 TraceCheckUtils]: 51: Hoare triple {23589#(<= main_~i~0 15)} assume true; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,480 INFO L273 TraceCheckUtils]: 52: Hoare triple {23589#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23589#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:10,480 INFO L273 TraceCheckUtils]: 53: Hoare triple {23589#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,481 INFO L273 TraceCheckUtils]: 54: Hoare triple {23590#(<= main_~i~0 16)} assume true; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,481 INFO L273 TraceCheckUtils]: 55: Hoare triple {23590#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23590#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:10,482 INFO L273 TraceCheckUtils]: 56: Hoare triple {23590#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,483 INFO L273 TraceCheckUtils]: 57: Hoare triple {23591#(<= main_~i~0 17)} assume true; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,483 INFO L273 TraceCheckUtils]: 58: Hoare triple {23591#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23591#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:10,484 INFO L273 TraceCheckUtils]: 59: Hoare triple {23591#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,484 INFO L273 TraceCheckUtils]: 60: Hoare triple {23592#(<= main_~i~0 18)} assume true; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,485 INFO L273 TraceCheckUtils]: 61: Hoare triple {23592#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23592#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:10,485 INFO L273 TraceCheckUtils]: 62: Hoare triple {23592#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,486 INFO L273 TraceCheckUtils]: 63: Hoare triple {23593#(<= main_~i~0 19)} assume true; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,487 INFO L273 TraceCheckUtils]: 64: Hoare triple {23593#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23593#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:10,487 INFO L273 TraceCheckUtils]: 65: Hoare triple {23593#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,488 INFO L273 TraceCheckUtils]: 66: Hoare triple {23594#(<= main_~i~0 20)} assume true; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,488 INFO L273 TraceCheckUtils]: 67: Hoare triple {23594#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23594#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:10,489 INFO L273 TraceCheckUtils]: 68: Hoare triple {23594#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,489 INFO L273 TraceCheckUtils]: 69: Hoare triple {23595#(<= main_~i~0 21)} assume true; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,490 INFO L273 TraceCheckUtils]: 70: Hoare triple {23595#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23595#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:10,491 INFO L273 TraceCheckUtils]: 71: Hoare triple {23595#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,491 INFO L273 TraceCheckUtils]: 72: Hoare triple {23596#(<= main_~i~0 22)} assume true; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,492 INFO L273 TraceCheckUtils]: 73: Hoare triple {23596#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23596#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:10,492 INFO L273 TraceCheckUtils]: 74: Hoare triple {23596#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,493 INFO L273 TraceCheckUtils]: 75: Hoare triple {23597#(<= main_~i~0 23)} assume true; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,493 INFO L273 TraceCheckUtils]: 76: Hoare triple {23597#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23597#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:10,494 INFO L273 TraceCheckUtils]: 77: Hoare triple {23597#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,495 INFO L273 TraceCheckUtils]: 78: Hoare triple {23598#(<= main_~i~0 24)} assume true; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,495 INFO L273 TraceCheckUtils]: 79: Hoare triple {23598#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23598#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:10,496 INFO L273 TraceCheckUtils]: 80: Hoare triple {23598#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,496 INFO L273 TraceCheckUtils]: 81: Hoare triple {23599#(<= main_~i~0 25)} assume true; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,497 INFO L273 TraceCheckUtils]: 82: Hoare triple {23599#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23599#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:10,497 INFO L273 TraceCheckUtils]: 83: Hoare triple {23599#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,498 INFO L273 TraceCheckUtils]: 84: Hoare triple {23600#(<= main_~i~0 26)} assume true; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,498 INFO L273 TraceCheckUtils]: 85: Hoare triple {23600#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23600#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:10,499 INFO L273 TraceCheckUtils]: 86: Hoare triple {23600#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,500 INFO L273 TraceCheckUtils]: 87: Hoare triple {23601#(<= main_~i~0 27)} assume true; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,500 INFO L273 TraceCheckUtils]: 88: Hoare triple {23601#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {23601#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:10,501 INFO L273 TraceCheckUtils]: 89: Hoare triple {23601#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {23602#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:10,501 INFO L273 TraceCheckUtils]: 90: Hoare triple {23602#(<= main_~i~0 28)} assume true; {23602#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:10,502 INFO L273 TraceCheckUtils]: 91: Hoare triple {23602#(<= main_~i~0 28)} assume !(~i~0 < 1024); {23573#false} is VALID [2018-11-19 00:00:10,502 INFO L273 TraceCheckUtils]: 92: Hoare triple {23573#false} ~i~0 := 0; {23573#false} is VALID [2018-11-19 00:00:10,502 INFO L273 TraceCheckUtils]: 93: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,503 INFO L273 TraceCheckUtils]: 94: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,503 INFO L273 TraceCheckUtils]: 95: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,503 INFO L273 TraceCheckUtils]: 96: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,503 INFO L273 TraceCheckUtils]: 97: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,503 INFO L273 TraceCheckUtils]: 98: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 99: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 100: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 101: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 102: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 103: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,504 INFO L273 TraceCheckUtils]: 104: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 105: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 106: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 107: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 108: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 109: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,505 INFO L273 TraceCheckUtils]: 110: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,506 INFO L273 TraceCheckUtils]: 111: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,506 INFO L273 TraceCheckUtils]: 112: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,506 INFO L273 TraceCheckUtils]: 113: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,506 INFO L273 TraceCheckUtils]: 114: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,506 INFO L273 TraceCheckUtils]: 115: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 116: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 117: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 118: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 119: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 120: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 121: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 122: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 123: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,507 INFO L273 TraceCheckUtils]: 124: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 125: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 126: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 127: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 128: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 129: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 130: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 131: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 132: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 133: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,508 INFO L273 TraceCheckUtils]: 134: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 135: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 136: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 137: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 138: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 139: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 140: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 141: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 142: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 143: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,509 INFO L273 TraceCheckUtils]: 144: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 145: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 146: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 147: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 148: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 149: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 150: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 151: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 152: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 153: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,510 INFO L273 TraceCheckUtils]: 154: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 155: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 156: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 157: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 158: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 159: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 160: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 161: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 162: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 163: Hoare triple {23573#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,511 INFO L273 TraceCheckUtils]: 164: Hoare triple {23573#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L273 TraceCheckUtils]: 165: Hoare triple {23573#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L273 TraceCheckUtils]: 166: Hoare triple {23573#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L256 TraceCheckUtils]: 167: Hoare triple {23573#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L273 TraceCheckUtils]: 168: Hoare triple {23573#false} ~cond := #in~cond; {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L273 TraceCheckUtils]: 169: Hoare triple {23573#false} assume 0 == ~cond; {23573#false} is VALID [2018-11-19 00:00:10,512 INFO L273 TraceCheckUtils]: 170: Hoare triple {23573#false} assume !false; {23573#false} is VALID [2018-11-19 00:00:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2066 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:10,545 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:10,546 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 32 [2018-11-19 00:00:10,546 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 171 [2018-11-19 00:00:10,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:10,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2018-11-19 00:00:10,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:10,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-11-19 00:00:10,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-11-19 00:00:10,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2018-11-19 00:00:10,671 INFO L87 Difference]: Start difference. First operand 172 states and 173 transitions. Second operand 32 states. [2018-11-19 00:00:11,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:11,391 INFO L93 Difference]: Finished difference Result 277 states and 284 transitions. [2018-11-19 00:00:11,392 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-11-19 00:00:11,392 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 171 [2018-11-19 00:00:11,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:11,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-19 00:00:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 213 transitions. [2018-11-19 00:00:11,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-19 00:00:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 213 transitions. [2018-11-19 00:00:11,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 213 transitions. [2018-11-19 00:00:11,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:11,593 INFO L225 Difference]: With dead ends: 277 [2018-11-19 00:00:11,593 INFO L226 Difference]: Without dead ends: 197 [2018-11-19 00:00:11,594 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=496, Invalid=496, Unknown=0, NotChecked=0, Total=992 [2018-11-19 00:00:11,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2018-11-19 00:00:11,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 175. [2018-11-19 00:00:11,953 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:11,953 INFO L82 GeneralOperation]: Start isEquivalent. First operand 197 states. Second operand 175 states. [2018-11-19 00:00:11,953 INFO L74 IsIncluded]: Start isIncluded. First operand 197 states. Second operand 175 states. [2018-11-19 00:00:11,953 INFO L87 Difference]: Start difference. First operand 197 states. Second operand 175 states. [2018-11-19 00:00:11,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:11,956 INFO L93 Difference]: Finished difference Result 197 states and 203 transitions. [2018-11-19 00:00:11,956 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 203 transitions. [2018-11-19 00:00:11,956 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:11,956 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:11,957 INFO L74 IsIncluded]: Start isIncluded. First operand 175 states. Second operand 197 states. [2018-11-19 00:00:11,957 INFO L87 Difference]: Start difference. First operand 175 states. Second operand 197 states. [2018-11-19 00:00:11,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:11,959 INFO L93 Difference]: Finished difference Result 197 states and 203 transitions. [2018-11-19 00:00:11,959 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 203 transitions. [2018-11-19 00:00:11,960 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:11,960 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:11,960 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:11,960 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 175 states. [2018-11-19 00:00:11,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 176 transitions. [2018-11-19 00:00:11,963 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 176 transitions. Word has length 171 [2018-11-19 00:00:11,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:11,963 INFO L480 AbstractCegarLoop]: Abstraction has 175 states and 176 transitions. [2018-11-19 00:00:11,963 INFO L481 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-11-19 00:00:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 176 transitions. [2018-11-19 00:00:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2018-11-19 00:00:11,964 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:11,964 INFO L375 BasicCegarLoop]: trace histogram [30, 29, 29, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:11,964 INFO L423 AbstractCegarLoop]: === Iteration 31 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:11,964 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:11,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1391464975, now seen corresponding path program 27 times [2018-11-19 00:00:11,964 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:11,964 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:11,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:11,965 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:11,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:13,191 INFO L256 TraceCheckUtils]: 0: Hoare triple {25121#true} call ULTIMATE.init(); {25121#true} is VALID [2018-11-19 00:00:13,191 INFO L273 TraceCheckUtils]: 1: Hoare triple {25121#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {25121#true} is VALID [2018-11-19 00:00:13,191 INFO L273 TraceCheckUtils]: 2: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:13,191 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {25121#true} {25121#true} #50#return; {25121#true} is VALID [2018-11-19 00:00:13,192 INFO L256 TraceCheckUtils]: 4: Hoare triple {25121#true} call #t~ret4 := main(); {25121#true} is VALID [2018-11-19 00:00:13,213 INFO L273 TraceCheckUtils]: 5: Hoare triple {25121#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {25123#(= main_~i~0 0)} is VALID [2018-11-19 00:00:13,221 INFO L273 TraceCheckUtils]: 6: Hoare triple {25123#(= main_~i~0 0)} assume true; {25123#(= main_~i~0 0)} is VALID [2018-11-19 00:00:13,237 INFO L273 TraceCheckUtils]: 7: Hoare triple {25123#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25123#(= main_~i~0 0)} is VALID [2018-11-19 00:00:13,241 INFO L273 TraceCheckUtils]: 8: Hoare triple {25123#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:13,241 INFO L273 TraceCheckUtils]: 9: Hoare triple {25124#(<= main_~i~0 1)} assume true; {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:13,241 INFO L273 TraceCheckUtils]: 10: Hoare triple {25124#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:13,242 INFO L273 TraceCheckUtils]: 11: Hoare triple {25124#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:13,242 INFO L273 TraceCheckUtils]: 12: Hoare triple {25125#(<= main_~i~0 2)} assume true; {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:13,242 INFO L273 TraceCheckUtils]: 13: Hoare triple {25125#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:13,243 INFO L273 TraceCheckUtils]: 14: Hoare triple {25125#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:13,243 INFO L273 TraceCheckUtils]: 15: Hoare triple {25126#(<= main_~i~0 3)} assume true; {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:13,244 INFO L273 TraceCheckUtils]: 16: Hoare triple {25126#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:13,245 INFO L273 TraceCheckUtils]: 17: Hoare triple {25126#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:13,253 INFO L273 TraceCheckUtils]: 18: Hoare triple {25127#(<= main_~i~0 4)} assume true; {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:13,254 INFO L273 TraceCheckUtils]: 19: Hoare triple {25127#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:13,254 INFO L273 TraceCheckUtils]: 20: Hoare triple {25127#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:13,255 INFO L273 TraceCheckUtils]: 21: Hoare triple {25128#(<= main_~i~0 5)} assume true; {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:13,255 INFO L273 TraceCheckUtils]: 22: Hoare triple {25128#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:13,255 INFO L273 TraceCheckUtils]: 23: Hoare triple {25128#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:13,256 INFO L273 TraceCheckUtils]: 24: Hoare triple {25129#(<= main_~i~0 6)} assume true; {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:13,256 INFO L273 TraceCheckUtils]: 25: Hoare triple {25129#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:13,256 INFO L273 TraceCheckUtils]: 26: Hoare triple {25129#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:13,257 INFO L273 TraceCheckUtils]: 27: Hoare triple {25130#(<= main_~i~0 7)} assume true; {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:13,257 INFO L273 TraceCheckUtils]: 28: Hoare triple {25130#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:13,258 INFO L273 TraceCheckUtils]: 29: Hoare triple {25130#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:13,258 INFO L273 TraceCheckUtils]: 30: Hoare triple {25131#(<= main_~i~0 8)} assume true; {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:13,259 INFO L273 TraceCheckUtils]: 31: Hoare triple {25131#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:13,259 INFO L273 TraceCheckUtils]: 32: Hoare triple {25131#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:13,260 INFO L273 TraceCheckUtils]: 33: Hoare triple {25132#(<= main_~i~0 9)} assume true; {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:13,260 INFO L273 TraceCheckUtils]: 34: Hoare triple {25132#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:13,261 INFO L273 TraceCheckUtils]: 35: Hoare triple {25132#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:13,262 INFO L273 TraceCheckUtils]: 36: Hoare triple {25133#(<= main_~i~0 10)} assume true; {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:13,262 INFO L273 TraceCheckUtils]: 37: Hoare triple {25133#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:13,263 INFO L273 TraceCheckUtils]: 38: Hoare triple {25133#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:13,263 INFO L273 TraceCheckUtils]: 39: Hoare triple {25134#(<= main_~i~0 11)} assume true; {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:13,264 INFO L273 TraceCheckUtils]: 40: Hoare triple {25134#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:13,265 INFO L273 TraceCheckUtils]: 41: Hoare triple {25134#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:13,265 INFO L273 TraceCheckUtils]: 42: Hoare triple {25135#(<= main_~i~0 12)} assume true; {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:13,266 INFO L273 TraceCheckUtils]: 43: Hoare triple {25135#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:13,266 INFO L273 TraceCheckUtils]: 44: Hoare triple {25135#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:13,267 INFO L273 TraceCheckUtils]: 45: Hoare triple {25136#(<= main_~i~0 13)} assume true; {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:13,267 INFO L273 TraceCheckUtils]: 46: Hoare triple {25136#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:13,268 INFO L273 TraceCheckUtils]: 47: Hoare triple {25136#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:13,269 INFO L273 TraceCheckUtils]: 48: Hoare triple {25137#(<= main_~i~0 14)} assume true; {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:13,269 INFO L273 TraceCheckUtils]: 49: Hoare triple {25137#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:13,270 INFO L273 TraceCheckUtils]: 50: Hoare triple {25137#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:13,270 INFO L273 TraceCheckUtils]: 51: Hoare triple {25138#(<= main_~i~0 15)} assume true; {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:13,271 INFO L273 TraceCheckUtils]: 52: Hoare triple {25138#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:13,271 INFO L273 TraceCheckUtils]: 53: Hoare triple {25138#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:13,272 INFO L273 TraceCheckUtils]: 54: Hoare triple {25139#(<= main_~i~0 16)} assume true; {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:13,272 INFO L273 TraceCheckUtils]: 55: Hoare triple {25139#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:13,273 INFO L273 TraceCheckUtils]: 56: Hoare triple {25139#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:13,274 INFO L273 TraceCheckUtils]: 57: Hoare triple {25140#(<= main_~i~0 17)} assume true; {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:13,274 INFO L273 TraceCheckUtils]: 58: Hoare triple {25140#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:13,275 INFO L273 TraceCheckUtils]: 59: Hoare triple {25140#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:13,275 INFO L273 TraceCheckUtils]: 60: Hoare triple {25141#(<= main_~i~0 18)} assume true; {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:13,276 INFO L273 TraceCheckUtils]: 61: Hoare triple {25141#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:13,277 INFO L273 TraceCheckUtils]: 62: Hoare triple {25141#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:13,277 INFO L273 TraceCheckUtils]: 63: Hoare triple {25142#(<= main_~i~0 19)} assume true; {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:13,278 INFO L273 TraceCheckUtils]: 64: Hoare triple {25142#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:13,278 INFO L273 TraceCheckUtils]: 65: Hoare triple {25142#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:13,279 INFO L273 TraceCheckUtils]: 66: Hoare triple {25143#(<= main_~i~0 20)} assume true; {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:13,279 INFO L273 TraceCheckUtils]: 67: Hoare triple {25143#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:13,280 INFO L273 TraceCheckUtils]: 68: Hoare triple {25143#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:13,281 INFO L273 TraceCheckUtils]: 69: Hoare triple {25144#(<= main_~i~0 21)} assume true; {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:13,281 INFO L273 TraceCheckUtils]: 70: Hoare triple {25144#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:13,282 INFO L273 TraceCheckUtils]: 71: Hoare triple {25144#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:13,282 INFO L273 TraceCheckUtils]: 72: Hoare triple {25145#(<= main_~i~0 22)} assume true; {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:13,283 INFO L273 TraceCheckUtils]: 73: Hoare triple {25145#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:13,283 INFO L273 TraceCheckUtils]: 74: Hoare triple {25145#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:13,284 INFO L273 TraceCheckUtils]: 75: Hoare triple {25146#(<= main_~i~0 23)} assume true; {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:13,284 INFO L273 TraceCheckUtils]: 76: Hoare triple {25146#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:13,285 INFO L273 TraceCheckUtils]: 77: Hoare triple {25146#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:13,286 INFO L273 TraceCheckUtils]: 78: Hoare triple {25147#(<= main_~i~0 24)} assume true; {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:13,286 INFO L273 TraceCheckUtils]: 79: Hoare triple {25147#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:13,287 INFO L273 TraceCheckUtils]: 80: Hoare triple {25147#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25148#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:13,287 INFO L273 TraceCheckUtils]: 81: Hoare triple {25148#(<= main_~i~0 25)} assume true; {25148#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:13,288 INFO L273 TraceCheckUtils]: 82: Hoare triple {25148#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25148#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:13,289 INFO L273 TraceCheckUtils]: 83: Hoare triple {25148#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25149#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:13,289 INFO L273 TraceCheckUtils]: 84: Hoare triple {25149#(<= main_~i~0 26)} assume true; {25149#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:13,290 INFO L273 TraceCheckUtils]: 85: Hoare triple {25149#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25149#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:13,290 INFO L273 TraceCheckUtils]: 86: Hoare triple {25149#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25150#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:13,291 INFO L273 TraceCheckUtils]: 87: Hoare triple {25150#(<= main_~i~0 27)} assume true; {25150#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:13,291 INFO L273 TraceCheckUtils]: 88: Hoare triple {25150#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25150#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:13,292 INFO L273 TraceCheckUtils]: 89: Hoare triple {25150#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25151#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:13,293 INFO L273 TraceCheckUtils]: 90: Hoare triple {25151#(<= main_~i~0 28)} assume true; {25151#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:13,293 INFO L273 TraceCheckUtils]: 91: Hoare triple {25151#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25151#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:13,294 INFO L273 TraceCheckUtils]: 92: Hoare triple {25151#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25152#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:13,294 INFO L273 TraceCheckUtils]: 93: Hoare triple {25152#(<= main_~i~0 29)} assume true; {25152#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:13,295 INFO L273 TraceCheckUtils]: 94: Hoare triple {25152#(<= main_~i~0 29)} assume !(~i~0 < 1024); {25122#false} is VALID [2018-11-19 00:00:13,295 INFO L273 TraceCheckUtils]: 95: Hoare triple {25122#false} ~i~0 := 0; {25122#false} is VALID [2018-11-19 00:00:13,295 INFO L273 TraceCheckUtils]: 96: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,295 INFO L273 TraceCheckUtils]: 97: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,296 INFO L273 TraceCheckUtils]: 98: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,296 INFO L273 TraceCheckUtils]: 99: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,296 INFO L273 TraceCheckUtils]: 100: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,296 INFO L273 TraceCheckUtils]: 101: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,296 INFO L273 TraceCheckUtils]: 102: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 103: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 104: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 105: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 106: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 107: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,297 INFO L273 TraceCheckUtils]: 108: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 109: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 110: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 111: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 112: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 113: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,298 INFO L273 TraceCheckUtils]: 114: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,299 INFO L273 TraceCheckUtils]: 115: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,299 INFO L273 TraceCheckUtils]: 116: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,299 INFO L273 TraceCheckUtils]: 117: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,299 INFO L273 TraceCheckUtils]: 118: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,299 INFO L273 TraceCheckUtils]: 119: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 120: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 121: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 122: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 123: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 124: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 125: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 126: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 127: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,300 INFO L273 TraceCheckUtils]: 128: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 129: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 130: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 131: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 132: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 133: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,301 INFO L273 TraceCheckUtils]: 134: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 135: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 136: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 137: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 138: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 139: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 140: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 141: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 142: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 143: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,302 INFO L273 TraceCheckUtils]: 144: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 145: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 146: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 147: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 148: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 149: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 150: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 151: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 152: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 153: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,303 INFO L273 TraceCheckUtils]: 154: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 155: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 156: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 157: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 158: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 159: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 160: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 161: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 162: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 163: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,304 INFO L273 TraceCheckUtils]: 164: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 165: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 166: Hoare triple {25122#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 167: Hoare triple {25122#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 168: Hoare triple {25122#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 169: Hoare triple {25122#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L256 TraceCheckUtils]: 170: Hoare triple {25122#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 171: Hoare triple {25122#false} ~cond := #in~cond; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 172: Hoare triple {25122#false} assume 0 == ~cond; {25122#false} is VALID [2018-11-19 00:00:13,305 INFO L273 TraceCheckUtils]: 173: Hoare triple {25122#false} assume !false; {25122#false} is VALID [2018-11-19 00:00:13,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 1276 refuted. 0 times theorem prover too weak. 876 trivial. 0 not checked. [2018-11-19 00:00:13,320 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:13,320 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:13,328 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-19 00:00:14,994 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2018-11-19 00:00:14,994 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:15,041 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:15,297 INFO L256 TraceCheckUtils]: 0: Hoare triple {25121#true} call ULTIMATE.init(); {25121#true} is VALID [2018-11-19 00:00:15,297 INFO L273 TraceCheckUtils]: 1: Hoare triple {25121#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 2: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {25121#true} {25121#true} #50#return; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L256 TraceCheckUtils]: 4: Hoare triple {25121#true} call #t~ret4 := main(); {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 5: Hoare triple {25121#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 6: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 7: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 8: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,298 INFO L273 TraceCheckUtils]: 9: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 10: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 11: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 12: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 13: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 14: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 15: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,299 INFO L273 TraceCheckUtils]: 16: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,300 INFO L273 TraceCheckUtils]: 17: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,300 INFO L273 TraceCheckUtils]: 18: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,300 INFO L273 TraceCheckUtils]: 19: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,300 INFO L273 TraceCheckUtils]: 20: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,300 INFO L273 TraceCheckUtils]: 21: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 22: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 23: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 24: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 25: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 26: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 27: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 28: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 29: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,301 INFO L273 TraceCheckUtils]: 30: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 31: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 32: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 33: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 34: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 35: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 36: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 37: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 38: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 39: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,302 INFO L273 TraceCheckUtils]: 40: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 41: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 42: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 43: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 44: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 45: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 46: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 47: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 48: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 49: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,303 INFO L273 TraceCheckUtils]: 50: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 51: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 52: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 53: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 54: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 55: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 56: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 57: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 58: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,304 INFO L273 TraceCheckUtils]: 59: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 60: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 61: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 62: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 63: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 64: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 65: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 66: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 67: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,305 INFO L273 TraceCheckUtils]: 68: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 69: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 70: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 71: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 72: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 73: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,306 INFO L273 TraceCheckUtils]: 74: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 75: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 76: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 77: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 78: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 79: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 80: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 81: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 82: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 83: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,307 INFO L273 TraceCheckUtils]: 84: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 85: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 86: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 87: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 88: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 89: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,308 INFO L273 TraceCheckUtils]: 90: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,309 INFO L273 TraceCheckUtils]: 91: Hoare triple {25121#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {25121#true} is VALID [2018-11-19 00:00:15,309 INFO L273 TraceCheckUtils]: 92: Hoare triple {25121#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {25121#true} is VALID [2018-11-19 00:00:15,309 INFO L273 TraceCheckUtils]: 93: Hoare triple {25121#true} assume true; {25121#true} is VALID [2018-11-19 00:00:15,309 INFO L273 TraceCheckUtils]: 94: Hoare triple {25121#true} assume !(~i~0 < 1024); {25121#true} is VALID [2018-11-19 00:00:15,322 INFO L273 TraceCheckUtils]: 95: Hoare triple {25121#true} ~i~0 := 0; {25441#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:15,336 INFO L273 TraceCheckUtils]: 96: Hoare triple {25441#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25441#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:15,344 INFO L273 TraceCheckUtils]: 97: Hoare triple {25441#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25441#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:15,348 INFO L273 TraceCheckUtils]: 98: Hoare triple {25441#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:15,357 INFO L273 TraceCheckUtils]: 99: Hoare triple {25124#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:15,359 INFO L273 TraceCheckUtils]: 100: Hoare triple {25124#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25124#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:15,359 INFO L273 TraceCheckUtils]: 101: Hoare triple {25124#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:15,365 INFO L273 TraceCheckUtils]: 102: Hoare triple {25125#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:15,365 INFO L273 TraceCheckUtils]: 103: Hoare triple {25125#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25125#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:15,365 INFO L273 TraceCheckUtils]: 104: Hoare triple {25125#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:15,366 INFO L273 TraceCheckUtils]: 105: Hoare triple {25126#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:15,366 INFO L273 TraceCheckUtils]: 106: Hoare triple {25126#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25126#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:15,366 INFO L273 TraceCheckUtils]: 107: Hoare triple {25126#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:15,367 INFO L273 TraceCheckUtils]: 108: Hoare triple {25127#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:15,367 INFO L273 TraceCheckUtils]: 109: Hoare triple {25127#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25127#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:15,367 INFO L273 TraceCheckUtils]: 110: Hoare triple {25127#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:15,368 INFO L273 TraceCheckUtils]: 111: Hoare triple {25128#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:15,368 INFO L273 TraceCheckUtils]: 112: Hoare triple {25128#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25128#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:15,369 INFO L273 TraceCheckUtils]: 113: Hoare triple {25128#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:15,369 INFO L273 TraceCheckUtils]: 114: Hoare triple {25129#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:15,370 INFO L273 TraceCheckUtils]: 115: Hoare triple {25129#(<= main_~i~0 6)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25129#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:15,371 INFO L273 TraceCheckUtils]: 116: Hoare triple {25129#(<= main_~i~0 6)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:15,371 INFO L273 TraceCheckUtils]: 117: Hoare triple {25130#(<= main_~i~0 7)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:15,372 INFO L273 TraceCheckUtils]: 118: Hoare triple {25130#(<= main_~i~0 7)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25130#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:15,372 INFO L273 TraceCheckUtils]: 119: Hoare triple {25130#(<= main_~i~0 7)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:15,373 INFO L273 TraceCheckUtils]: 120: Hoare triple {25131#(<= main_~i~0 8)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:15,373 INFO L273 TraceCheckUtils]: 121: Hoare triple {25131#(<= main_~i~0 8)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25131#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:15,374 INFO L273 TraceCheckUtils]: 122: Hoare triple {25131#(<= main_~i~0 8)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:15,374 INFO L273 TraceCheckUtils]: 123: Hoare triple {25132#(<= main_~i~0 9)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:15,375 INFO L273 TraceCheckUtils]: 124: Hoare triple {25132#(<= main_~i~0 9)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25132#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:15,376 INFO L273 TraceCheckUtils]: 125: Hoare triple {25132#(<= main_~i~0 9)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:15,376 INFO L273 TraceCheckUtils]: 126: Hoare triple {25133#(<= main_~i~0 10)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:15,377 INFO L273 TraceCheckUtils]: 127: Hoare triple {25133#(<= main_~i~0 10)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25133#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:15,377 INFO L273 TraceCheckUtils]: 128: Hoare triple {25133#(<= main_~i~0 10)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:15,378 INFO L273 TraceCheckUtils]: 129: Hoare triple {25134#(<= main_~i~0 11)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:15,378 INFO L273 TraceCheckUtils]: 130: Hoare triple {25134#(<= main_~i~0 11)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25134#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:15,379 INFO L273 TraceCheckUtils]: 131: Hoare triple {25134#(<= main_~i~0 11)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:15,380 INFO L273 TraceCheckUtils]: 132: Hoare triple {25135#(<= main_~i~0 12)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:15,380 INFO L273 TraceCheckUtils]: 133: Hoare triple {25135#(<= main_~i~0 12)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25135#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:15,381 INFO L273 TraceCheckUtils]: 134: Hoare triple {25135#(<= main_~i~0 12)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:15,381 INFO L273 TraceCheckUtils]: 135: Hoare triple {25136#(<= main_~i~0 13)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:15,382 INFO L273 TraceCheckUtils]: 136: Hoare triple {25136#(<= main_~i~0 13)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25136#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:15,382 INFO L273 TraceCheckUtils]: 137: Hoare triple {25136#(<= main_~i~0 13)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:15,383 INFO L273 TraceCheckUtils]: 138: Hoare triple {25137#(<= main_~i~0 14)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:15,383 INFO L273 TraceCheckUtils]: 139: Hoare triple {25137#(<= main_~i~0 14)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25137#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:15,384 INFO L273 TraceCheckUtils]: 140: Hoare triple {25137#(<= main_~i~0 14)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:15,385 INFO L273 TraceCheckUtils]: 141: Hoare triple {25138#(<= main_~i~0 15)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:15,385 INFO L273 TraceCheckUtils]: 142: Hoare triple {25138#(<= main_~i~0 15)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25138#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:15,386 INFO L273 TraceCheckUtils]: 143: Hoare triple {25138#(<= main_~i~0 15)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:15,386 INFO L273 TraceCheckUtils]: 144: Hoare triple {25139#(<= main_~i~0 16)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:15,387 INFO L273 TraceCheckUtils]: 145: Hoare triple {25139#(<= main_~i~0 16)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25139#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:15,388 INFO L273 TraceCheckUtils]: 146: Hoare triple {25139#(<= main_~i~0 16)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:15,388 INFO L273 TraceCheckUtils]: 147: Hoare triple {25140#(<= main_~i~0 17)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:15,389 INFO L273 TraceCheckUtils]: 148: Hoare triple {25140#(<= main_~i~0 17)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25140#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:15,389 INFO L273 TraceCheckUtils]: 149: Hoare triple {25140#(<= main_~i~0 17)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:15,390 INFO L273 TraceCheckUtils]: 150: Hoare triple {25141#(<= main_~i~0 18)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:15,390 INFO L273 TraceCheckUtils]: 151: Hoare triple {25141#(<= main_~i~0 18)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25141#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:15,391 INFO L273 TraceCheckUtils]: 152: Hoare triple {25141#(<= main_~i~0 18)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:15,392 INFO L273 TraceCheckUtils]: 153: Hoare triple {25142#(<= main_~i~0 19)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:15,392 INFO L273 TraceCheckUtils]: 154: Hoare triple {25142#(<= main_~i~0 19)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25142#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:15,393 INFO L273 TraceCheckUtils]: 155: Hoare triple {25142#(<= main_~i~0 19)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:15,393 INFO L273 TraceCheckUtils]: 156: Hoare triple {25143#(<= main_~i~0 20)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:15,394 INFO L273 TraceCheckUtils]: 157: Hoare triple {25143#(<= main_~i~0 20)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25143#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:15,394 INFO L273 TraceCheckUtils]: 158: Hoare triple {25143#(<= main_~i~0 20)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:15,395 INFO L273 TraceCheckUtils]: 159: Hoare triple {25144#(<= main_~i~0 21)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:15,395 INFO L273 TraceCheckUtils]: 160: Hoare triple {25144#(<= main_~i~0 21)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25144#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:15,396 INFO L273 TraceCheckUtils]: 161: Hoare triple {25144#(<= main_~i~0 21)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:15,397 INFO L273 TraceCheckUtils]: 162: Hoare triple {25145#(<= main_~i~0 22)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:15,397 INFO L273 TraceCheckUtils]: 163: Hoare triple {25145#(<= main_~i~0 22)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25145#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:15,398 INFO L273 TraceCheckUtils]: 164: Hoare triple {25145#(<= main_~i~0 22)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:15,398 INFO L273 TraceCheckUtils]: 165: Hoare triple {25146#(<= main_~i~0 23)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:15,399 INFO L273 TraceCheckUtils]: 166: Hoare triple {25146#(<= main_~i~0 23)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25146#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:15,400 INFO L273 TraceCheckUtils]: 167: Hoare triple {25146#(<= main_~i~0 23)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:15,400 INFO L273 TraceCheckUtils]: 168: Hoare triple {25147#(<= main_~i~0 24)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:15,401 INFO L273 TraceCheckUtils]: 169: Hoare triple {25147#(<= main_~i~0 24)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {25147#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:15,401 INFO L256 TraceCheckUtils]: 170: Hoare triple {25147#(<= main_~i~0 24)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {25667#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-19 00:00:15,402 INFO L273 TraceCheckUtils]: 171: Hoare triple {25667#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {25671#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-19 00:00:15,403 INFO L273 TraceCheckUtils]: 172: Hoare triple {25671#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {25122#false} is VALID [2018-11-19 00:00:15,403 INFO L273 TraceCheckUtils]: 173: Hoare triple {25122#false} assume !false; {25122#false} is VALID [2018-11-19 00:00:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 1276 trivial. 0 not checked. [2018-11-19 00:00:15,437 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:15,437 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 29] total 35 [2018-11-19 00:00:15,438 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 174 [2018-11-19 00:00:15,438 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:15,438 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2018-11-19 00:00:15,719 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 187 edges. 187 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:15,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2018-11-19 00:00:15,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2018-11-19 00:00:15,720 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=532, Invalid=658, Unknown=0, NotChecked=0, Total=1190 [2018-11-19 00:00:15,720 INFO L87 Difference]: Start difference. First operand 175 states and 176 transitions. Second operand 35 states. [2018-11-19 00:00:16,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:16,483 INFO L93 Difference]: Finished difference Result 286 states and 294 transitions. [2018-11-19 00:00:16,483 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2018-11-19 00:00:16,483 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 174 [2018-11-19 00:00:16,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-19 00:00:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 223 transitions. [2018-11-19 00:00:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-19 00:00:16,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 223 transitions. [2018-11-19 00:00:16,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 223 transitions. [2018-11-19 00:00:16,732 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:16,736 INFO L225 Difference]: With dead ends: 286 [2018-11-19 00:00:16,736 INFO L226 Difference]: Without dead ends: 198 [2018-11-19 00:00:16,737 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=536, Invalid=724, Unknown=0, NotChecked=0, Total=1260 [2018-11-19 00:00:16,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2018-11-19 00:00:16,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 196. [2018-11-19 00:00:16,819 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:16,819 INFO L82 GeneralOperation]: Start isEquivalent. First operand 198 states. Second operand 196 states. [2018-11-19 00:00:16,820 INFO L74 IsIncluded]: Start isIncluded. First operand 198 states. Second operand 196 states. [2018-11-19 00:00:16,820 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 196 states. [2018-11-19 00:00:16,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:16,823 INFO L93 Difference]: Finished difference Result 198 states and 199 transitions. [2018-11-19 00:00:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 199 transitions. [2018-11-19 00:00:16,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:16,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:16,824 INFO L74 IsIncluded]: Start isIncluded. First operand 196 states. Second operand 198 states. [2018-11-19 00:00:16,824 INFO L87 Difference]: Start difference. First operand 196 states. Second operand 198 states. [2018-11-19 00:00:16,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:16,827 INFO L93 Difference]: Finished difference Result 198 states and 199 transitions. [2018-11-19 00:00:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 199 transitions. [2018-11-19 00:00:16,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:16,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:16,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:16,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:16,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196 states. [2018-11-19 00:00:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 197 transitions. [2018-11-19 00:00:16,831 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 197 transitions. Word has length 174 [2018-11-19 00:00:16,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:16,832 INFO L480 AbstractCegarLoop]: Abstraction has 196 states and 197 transitions. [2018-11-19 00:00:16,832 INFO L481 AbstractCegarLoop]: Interpolant automaton has 35 states. [2018-11-19 00:00:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 197 transitions. [2018-11-19 00:00:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2018-11-19 00:00:16,833 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:16,833 INFO L375 BasicCegarLoop]: trace histogram [31, 31, 30, 30, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:16,833 INFO L423 AbstractCegarLoop]: === Iteration 32 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:16,834 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:16,834 INFO L82 PathProgramCache]: Analyzing trace with hash -2129071724, now seen corresponding path program 28 times [2018-11-19 00:00:16,834 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:16,834 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:16,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:16,835 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:16,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:18,463 INFO L256 TraceCheckUtils]: 0: Hoare triple {26727#true} call ULTIMATE.init(); {26727#true} is VALID [2018-11-19 00:00:18,463 INFO L273 TraceCheckUtils]: 1: Hoare triple {26727#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {26727#true} is VALID [2018-11-19 00:00:18,463 INFO L273 TraceCheckUtils]: 2: Hoare triple {26727#true} assume true; {26727#true} is VALID [2018-11-19 00:00:18,463 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {26727#true} {26727#true} #50#return; {26727#true} is VALID [2018-11-19 00:00:18,464 INFO L256 TraceCheckUtils]: 4: Hoare triple {26727#true} call #t~ret4 := main(); {26727#true} is VALID [2018-11-19 00:00:18,464 INFO L273 TraceCheckUtils]: 5: Hoare triple {26727#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {26729#(= main_~i~0 0)} is VALID [2018-11-19 00:00:18,465 INFO L273 TraceCheckUtils]: 6: Hoare triple {26729#(= main_~i~0 0)} assume true; {26729#(= main_~i~0 0)} is VALID [2018-11-19 00:00:18,465 INFO L273 TraceCheckUtils]: 7: Hoare triple {26729#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26729#(= main_~i~0 0)} is VALID [2018-11-19 00:00:18,466 INFO L273 TraceCheckUtils]: 8: Hoare triple {26729#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:18,466 INFO L273 TraceCheckUtils]: 9: Hoare triple {26730#(<= main_~i~0 1)} assume true; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:18,467 INFO L273 TraceCheckUtils]: 10: Hoare triple {26730#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:18,468 INFO L273 TraceCheckUtils]: 11: Hoare triple {26730#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:18,468 INFO L273 TraceCheckUtils]: 12: Hoare triple {26731#(<= main_~i~0 2)} assume true; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:18,469 INFO L273 TraceCheckUtils]: 13: Hoare triple {26731#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:18,469 INFO L273 TraceCheckUtils]: 14: Hoare triple {26731#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:18,470 INFO L273 TraceCheckUtils]: 15: Hoare triple {26732#(<= main_~i~0 3)} assume true; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:18,470 INFO L273 TraceCheckUtils]: 16: Hoare triple {26732#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:18,471 INFO L273 TraceCheckUtils]: 17: Hoare triple {26732#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:18,471 INFO L273 TraceCheckUtils]: 18: Hoare triple {26733#(<= main_~i~0 4)} assume true; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:18,472 INFO L273 TraceCheckUtils]: 19: Hoare triple {26733#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:18,473 INFO L273 TraceCheckUtils]: 20: Hoare triple {26733#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:18,473 INFO L273 TraceCheckUtils]: 21: Hoare triple {26734#(<= main_~i~0 5)} assume true; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:18,474 INFO L273 TraceCheckUtils]: 22: Hoare triple {26734#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:18,474 INFO L273 TraceCheckUtils]: 23: Hoare triple {26734#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:18,475 INFO L273 TraceCheckUtils]: 24: Hoare triple {26735#(<= main_~i~0 6)} assume true; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:18,475 INFO L273 TraceCheckUtils]: 25: Hoare triple {26735#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:18,476 INFO L273 TraceCheckUtils]: 26: Hoare triple {26735#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:18,477 INFO L273 TraceCheckUtils]: 27: Hoare triple {26736#(<= main_~i~0 7)} assume true; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:18,477 INFO L273 TraceCheckUtils]: 28: Hoare triple {26736#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:18,478 INFO L273 TraceCheckUtils]: 29: Hoare triple {26736#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:18,478 INFO L273 TraceCheckUtils]: 30: Hoare triple {26737#(<= main_~i~0 8)} assume true; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:18,479 INFO L273 TraceCheckUtils]: 31: Hoare triple {26737#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:18,479 INFO L273 TraceCheckUtils]: 32: Hoare triple {26737#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:18,480 INFO L273 TraceCheckUtils]: 33: Hoare triple {26738#(<= main_~i~0 9)} assume true; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:18,480 INFO L273 TraceCheckUtils]: 34: Hoare triple {26738#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:18,481 INFO L273 TraceCheckUtils]: 35: Hoare triple {26738#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:18,482 INFO L273 TraceCheckUtils]: 36: Hoare triple {26739#(<= main_~i~0 10)} assume true; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:18,482 INFO L273 TraceCheckUtils]: 37: Hoare triple {26739#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:18,483 INFO L273 TraceCheckUtils]: 38: Hoare triple {26739#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:18,483 INFO L273 TraceCheckUtils]: 39: Hoare triple {26740#(<= main_~i~0 11)} assume true; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:18,484 INFO L273 TraceCheckUtils]: 40: Hoare triple {26740#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:18,485 INFO L273 TraceCheckUtils]: 41: Hoare triple {26740#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:18,485 INFO L273 TraceCheckUtils]: 42: Hoare triple {26741#(<= main_~i~0 12)} assume true; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:18,486 INFO L273 TraceCheckUtils]: 43: Hoare triple {26741#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:18,486 INFO L273 TraceCheckUtils]: 44: Hoare triple {26741#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:18,487 INFO L273 TraceCheckUtils]: 45: Hoare triple {26742#(<= main_~i~0 13)} assume true; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:18,487 INFO L273 TraceCheckUtils]: 46: Hoare triple {26742#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:18,488 INFO L273 TraceCheckUtils]: 47: Hoare triple {26742#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:18,488 INFO L273 TraceCheckUtils]: 48: Hoare triple {26743#(<= main_~i~0 14)} assume true; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:18,489 INFO L273 TraceCheckUtils]: 49: Hoare triple {26743#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:18,490 INFO L273 TraceCheckUtils]: 50: Hoare triple {26743#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:18,490 INFO L273 TraceCheckUtils]: 51: Hoare triple {26744#(<= main_~i~0 15)} assume true; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:18,491 INFO L273 TraceCheckUtils]: 52: Hoare triple {26744#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:18,491 INFO L273 TraceCheckUtils]: 53: Hoare triple {26744#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:18,492 INFO L273 TraceCheckUtils]: 54: Hoare triple {26745#(<= main_~i~0 16)} assume true; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:18,492 INFO L273 TraceCheckUtils]: 55: Hoare triple {26745#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:18,493 INFO L273 TraceCheckUtils]: 56: Hoare triple {26745#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:18,494 INFO L273 TraceCheckUtils]: 57: Hoare triple {26746#(<= main_~i~0 17)} assume true; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:18,494 INFO L273 TraceCheckUtils]: 58: Hoare triple {26746#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:18,495 INFO L273 TraceCheckUtils]: 59: Hoare triple {26746#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:18,495 INFO L273 TraceCheckUtils]: 60: Hoare triple {26747#(<= main_~i~0 18)} assume true; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:18,496 INFO L273 TraceCheckUtils]: 61: Hoare triple {26747#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:18,496 INFO L273 TraceCheckUtils]: 62: Hoare triple {26747#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:18,497 INFO L273 TraceCheckUtils]: 63: Hoare triple {26748#(<= main_~i~0 19)} assume true; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:18,497 INFO L273 TraceCheckUtils]: 64: Hoare triple {26748#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:18,498 INFO L273 TraceCheckUtils]: 65: Hoare triple {26748#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:18,499 INFO L273 TraceCheckUtils]: 66: Hoare triple {26749#(<= main_~i~0 20)} assume true; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:18,499 INFO L273 TraceCheckUtils]: 67: Hoare triple {26749#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:18,500 INFO L273 TraceCheckUtils]: 68: Hoare triple {26749#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:18,500 INFO L273 TraceCheckUtils]: 69: Hoare triple {26750#(<= main_~i~0 21)} assume true; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:18,501 INFO L273 TraceCheckUtils]: 70: Hoare triple {26750#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:18,502 INFO L273 TraceCheckUtils]: 71: Hoare triple {26750#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:18,502 INFO L273 TraceCheckUtils]: 72: Hoare triple {26751#(<= main_~i~0 22)} assume true; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:18,503 INFO L273 TraceCheckUtils]: 73: Hoare triple {26751#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:18,503 INFO L273 TraceCheckUtils]: 74: Hoare triple {26751#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:18,504 INFO L273 TraceCheckUtils]: 75: Hoare triple {26752#(<= main_~i~0 23)} assume true; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:18,504 INFO L273 TraceCheckUtils]: 76: Hoare triple {26752#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:18,505 INFO L273 TraceCheckUtils]: 77: Hoare triple {26752#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:18,505 INFO L273 TraceCheckUtils]: 78: Hoare triple {26753#(<= main_~i~0 24)} assume true; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:18,506 INFO L273 TraceCheckUtils]: 79: Hoare triple {26753#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:18,507 INFO L273 TraceCheckUtils]: 80: Hoare triple {26753#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:18,507 INFO L273 TraceCheckUtils]: 81: Hoare triple {26754#(<= main_~i~0 25)} assume true; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:18,508 INFO L273 TraceCheckUtils]: 82: Hoare triple {26754#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:18,508 INFO L273 TraceCheckUtils]: 83: Hoare triple {26754#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:18,509 INFO L273 TraceCheckUtils]: 84: Hoare triple {26755#(<= main_~i~0 26)} assume true; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:18,509 INFO L273 TraceCheckUtils]: 85: Hoare triple {26755#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:18,510 INFO L273 TraceCheckUtils]: 86: Hoare triple {26755#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:18,511 INFO L273 TraceCheckUtils]: 87: Hoare triple {26756#(<= main_~i~0 27)} assume true; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:18,511 INFO L273 TraceCheckUtils]: 88: Hoare triple {26756#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:18,512 INFO L273 TraceCheckUtils]: 89: Hoare triple {26756#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:18,512 INFO L273 TraceCheckUtils]: 90: Hoare triple {26757#(<= main_~i~0 28)} assume true; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:18,513 INFO L273 TraceCheckUtils]: 91: Hoare triple {26757#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:18,513 INFO L273 TraceCheckUtils]: 92: Hoare triple {26757#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:18,514 INFO L273 TraceCheckUtils]: 93: Hoare triple {26758#(<= main_~i~0 29)} assume true; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:18,514 INFO L273 TraceCheckUtils]: 94: Hoare triple {26758#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:18,515 INFO L273 TraceCheckUtils]: 95: Hoare triple {26758#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26759#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:18,516 INFO L273 TraceCheckUtils]: 96: Hoare triple {26759#(<= main_~i~0 30)} assume true; {26759#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:18,516 INFO L273 TraceCheckUtils]: 97: Hoare triple {26759#(<= main_~i~0 30)} assume !(~i~0 < 1024); {26728#false} is VALID [2018-11-19 00:00:18,516 INFO L273 TraceCheckUtils]: 98: Hoare triple {26728#false} ~i~0 := 0; {26728#false} is VALID [2018-11-19 00:00:18,517 INFO L273 TraceCheckUtils]: 99: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,517 INFO L273 TraceCheckUtils]: 100: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,517 INFO L273 TraceCheckUtils]: 101: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,517 INFO L273 TraceCheckUtils]: 102: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,517 INFO L273 TraceCheckUtils]: 103: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 104: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 105: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 106: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 107: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 108: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,518 INFO L273 TraceCheckUtils]: 109: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 110: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 111: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 112: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 113: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 114: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 115: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 116: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 117: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,519 INFO L273 TraceCheckUtils]: 118: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 119: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 120: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 121: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 122: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 123: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 124: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 125: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 126: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 127: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,520 INFO L273 TraceCheckUtils]: 128: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 129: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 130: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 131: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 132: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 133: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 134: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 135: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 136: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 137: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,521 INFO L273 TraceCheckUtils]: 138: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 139: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 140: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 141: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 142: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 143: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 144: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 145: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 146: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 147: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,522 INFO L273 TraceCheckUtils]: 148: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 149: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 150: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 151: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 152: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 153: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 154: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 155: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 156: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 157: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,523 INFO L273 TraceCheckUtils]: 158: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 159: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 160: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 161: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 162: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 163: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 164: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 165: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 166: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 167: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,524 INFO L273 TraceCheckUtils]: 168: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 169: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 170: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 171: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 172: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 173: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 174: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 175: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 176: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,525 INFO L273 TraceCheckUtils]: 177: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 178: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 179: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 180: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 181: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 182: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 183: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 184: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 185: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 186: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 187: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,526 INFO L273 TraceCheckUtils]: 188: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L273 TraceCheckUtils]: 189: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L273 TraceCheckUtils]: 190: Hoare triple {26728#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L256 TraceCheckUtils]: 191: Hoare triple {26728#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L273 TraceCheckUtils]: 192: Hoare triple {26728#false} ~cond := #in~cond; {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L273 TraceCheckUtils]: 193: Hoare triple {26728#false} assume 0 == ~cond; {26728#false} is VALID [2018-11-19 00:00:18,527 INFO L273 TraceCheckUtils]: 194: Hoare triple {26728#false} assume !false; {26728#false} is VALID [2018-11-19 00:00:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:18,547 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:18,547 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:18,555 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-19 00:00:18,620 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-19 00:00:18,620 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:18,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:18,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:19,029 INFO L256 TraceCheckUtils]: 0: Hoare triple {26727#true} call ULTIMATE.init(); {26727#true} is VALID [2018-11-19 00:00:19,029 INFO L273 TraceCheckUtils]: 1: Hoare triple {26727#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {26727#true} is VALID [2018-11-19 00:00:19,030 INFO L273 TraceCheckUtils]: 2: Hoare triple {26727#true} assume true; {26727#true} is VALID [2018-11-19 00:00:19,030 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {26727#true} {26727#true} #50#return; {26727#true} is VALID [2018-11-19 00:00:19,030 INFO L256 TraceCheckUtils]: 4: Hoare triple {26727#true} call #t~ret4 := main(); {26727#true} is VALID [2018-11-19 00:00:19,031 INFO L273 TraceCheckUtils]: 5: Hoare triple {26727#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {26778#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:19,031 INFO L273 TraceCheckUtils]: 6: Hoare triple {26778#(<= main_~i~0 0)} assume true; {26778#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:19,031 INFO L273 TraceCheckUtils]: 7: Hoare triple {26778#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26778#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:19,032 INFO L273 TraceCheckUtils]: 8: Hoare triple {26778#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:19,032 INFO L273 TraceCheckUtils]: 9: Hoare triple {26730#(<= main_~i~0 1)} assume true; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:19,032 INFO L273 TraceCheckUtils]: 10: Hoare triple {26730#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26730#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:19,033 INFO L273 TraceCheckUtils]: 11: Hoare triple {26730#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:19,033 INFO L273 TraceCheckUtils]: 12: Hoare triple {26731#(<= main_~i~0 2)} assume true; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:19,034 INFO L273 TraceCheckUtils]: 13: Hoare triple {26731#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26731#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:19,035 INFO L273 TraceCheckUtils]: 14: Hoare triple {26731#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:19,035 INFO L273 TraceCheckUtils]: 15: Hoare triple {26732#(<= main_~i~0 3)} assume true; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:19,036 INFO L273 TraceCheckUtils]: 16: Hoare triple {26732#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26732#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:19,036 INFO L273 TraceCheckUtils]: 17: Hoare triple {26732#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:19,037 INFO L273 TraceCheckUtils]: 18: Hoare triple {26733#(<= main_~i~0 4)} assume true; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:19,037 INFO L273 TraceCheckUtils]: 19: Hoare triple {26733#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26733#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:19,038 INFO L273 TraceCheckUtils]: 20: Hoare triple {26733#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:19,038 INFO L273 TraceCheckUtils]: 21: Hoare triple {26734#(<= main_~i~0 5)} assume true; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:19,039 INFO L273 TraceCheckUtils]: 22: Hoare triple {26734#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26734#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:19,040 INFO L273 TraceCheckUtils]: 23: Hoare triple {26734#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:19,040 INFO L273 TraceCheckUtils]: 24: Hoare triple {26735#(<= main_~i~0 6)} assume true; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:19,041 INFO L273 TraceCheckUtils]: 25: Hoare triple {26735#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26735#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:19,041 INFO L273 TraceCheckUtils]: 26: Hoare triple {26735#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:19,042 INFO L273 TraceCheckUtils]: 27: Hoare triple {26736#(<= main_~i~0 7)} assume true; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:19,042 INFO L273 TraceCheckUtils]: 28: Hoare triple {26736#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26736#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:19,043 INFO L273 TraceCheckUtils]: 29: Hoare triple {26736#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:19,044 INFO L273 TraceCheckUtils]: 30: Hoare triple {26737#(<= main_~i~0 8)} assume true; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:19,044 INFO L273 TraceCheckUtils]: 31: Hoare triple {26737#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26737#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:19,045 INFO L273 TraceCheckUtils]: 32: Hoare triple {26737#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:19,045 INFO L273 TraceCheckUtils]: 33: Hoare triple {26738#(<= main_~i~0 9)} assume true; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:19,046 INFO L273 TraceCheckUtils]: 34: Hoare triple {26738#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26738#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:19,047 INFO L273 TraceCheckUtils]: 35: Hoare triple {26738#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:19,047 INFO L273 TraceCheckUtils]: 36: Hoare triple {26739#(<= main_~i~0 10)} assume true; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:19,047 INFO L273 TraceCheckUtils]: 37: Hoare triple {26739#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26739#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:19,048 INFO L273 TraceCheckUtils]: 38: Hoare triple {26739#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:19,049 INFO L273 TraceCheckUtils]: 39: Hoare triple {26740#(<= main_~i~0 11)} assume true; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:19,049 INFO L273 TraceCheckUtils]: 40: Hoare triple {26740#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26740#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:19,050 INFO L273 TraceCheckUtils]: 41: Hoare triple {26740#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:19,050 INFO L273 TraceCheckUtils]: 42: Hoare triple {26741#(<= main_~i~0 12)} assume true; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:19,051 INFO L273 TraceCheckUtils]: 43: Hoare triple {26741#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26741#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:19,052 INFO L273 TraceCheckUtils]: 44: Hoare triple {26741#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:19,052 INFO L273 TraceCheckUtils]: 45: Hoare triple {26742#(<= main_~i~0 13)} assume true; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:19,053 INFO L273 TraceCheckUtils]: 46: Hoare triple {26742#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26742#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:19,053 INFO L273 TraceCheckUtils]: 47: Hoare triple {26742#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:19,054 INFO L273 TraceCheckUtils]: 48: Hoare triple {26743#(<= main_~i~0 14)} assume true; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:19,054 INFO L273 TraceCheckUtils]: 49: Hoare triple {26743#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26743#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:19,055 INFO L273 TraceCheckUtils]: 50: Hoare triple {26743#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:19,056 INFO L273 TraceCheckUtils]: 51: Hoare triple {26744#(<= main_~i~0 15)} assume true; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:19,056 INFO L273 TraceCheckUtils]: 52: Hoare triple {26744#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26744#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:19,057 INFO L273 TraceCheckUtils]: 53: Hoare triple {26744#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:19,057 INFO L273 TraceCheckUtils]: 54: Hoare triple {26745#(<= main_~i~0 16)} assume true; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:19,058 INFO L273 TraceCheckUtils]: 55: Hoare triple {26745#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26745#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:19,058 INFO L273 TraceCheckUtils]: 56: Hoare triple {26745#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:19,059 INFO L273 TraceCheckUtils]: 57: Hoare triple {26746#(<= main_~i~0 17)} assume true; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:19,059 INFO L273 TraceCheckUtils]: 58: Hoare triple {26746#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26746#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:19,060 INFO L273 TraceCheckUtils]: 59: Hoare triple {26746#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:19,061 INFO L273 TraceCheckUtils]: 60: Hoare triple {26747#(<= main_~i~0 18)} assume true; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:19,061 INFO L273 TraceCheckUtils]: 61: Hoare triple {26747#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26747#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:19,062 INFO L273 TraceCheckUtils]: 62: Hoare triple {26747#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:19,062 INFO L273 TraceCheckUtils]: 63: Hoare triple {26748#(<= main_~i~0 19)} assume true; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:19,063 INFO L273 TraceCheckUtils]: 64: Hoare triple {26748#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26748#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:19,064 INFO L273 TraceCheckUtils]: 65: Hoare triple {26748#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:19,064 INFO L273 TraceCheckUtils]: 66: Hoare triple {26749#(<= main_~i~0 20)} assume true; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:19,065 INFO L273 TraceCheckUtils]: 67: Hoare triple {26749#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26749#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:19,065 INFO L273 TraceCheckUtils]: 68: Hoare triple {26749#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:19,066 INFO L273 TraceCheckUtils]: 69: Hoare triple {26750#(<= main_~i~0 21)} assume true; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:19,066 INFO L273 TraceCheckUtils]: 70: Hoare triple {26750#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26750#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:19,067 INFO L273 TraceCheckUtils]: 71: Hoare triple {26750#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:19,068 INFO L273 TraceCheckUtils]: 72: Hoare triple {26751#(<= main_~i~0 22)} assume true; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:19,068 INFO L273 TraceCheckUtils]: 73: Hoare triple {26751#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26751#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:19,069 INFO L273 TraceCheckUtils]: 74: Hoare triple {26751#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:19,069 INFO L273 TraceCheckUtils]: 75: Hoare triple {26752#(<= main_~i~0 23)} assume true; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:19,070 INFO L273 TraceCheckUtils]: 76: Hoare triple {26752#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26752#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:19,070 INFO L273 TraceCheckUtils]: 77: Hoare triple {26752#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:19,071 INFO L273 TraceCheckUtils]: 78: Hoare triple {26753#(<= main_~i~0 24)} assume true; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:19,071 INFO L273 TraceCheckUtils]: 79: Hoare triple {26753#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26753#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:19,072 INFO L273 TraceCheckUtils]: 80: Hoare triple {26753#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:19,073 INFO L273 TraceCheckUtils]: 81: Hoare triple {26754#(<= main_~i~0 25)} assume true; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:19,073 INFO L273 TraceCheckUtils]: 82: Hoare triple {26754#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26754#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:19,074 INFO L273 TraceCheckUtils]: 83: Hoare triple {26754#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:19,074 INFO L273 TraceCheckUtils]: 84: Hoare triple {26755#(<= main_~i~0 26)} assume true; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:19,075 INFO L273 TraceCheckUtils]: 85: Hoare triple {26755#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26755#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:19,076 INFO L273 TraceCheckUtils]: 86: Hoare triple {26755#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:19,076 INFO L273 TraceCheckUtils]: 87: Hoare triple {26756#(<= main_~i~0 27)} assume true; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:19,077 INFO L273 TraceCheckUtils]: 88: Hoare triple {26756#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26756#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:19,077 INFO L273 TraceCheckUtils]: 89: Hoare triple {26756#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:19,078 INFO L273 TraceCheckUtils]: 90: Hoare triple {26757#(<= main_~i~0 28)} assume true; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:19,078 INFO L273 TraceCheckUtils]: 91: Hoare triple {26757#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26757#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:19,079 INFO L273 TraceCheckUtils]: 92: Hoare triple {26757#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:19,080 INFO L273 TraceCheckUtils]: 93: Hoare triple {26758#(<= main_~i~0 29)} assume true; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:19,080 INFO L273 TraceCheckUtils]: 94: Hoare triple {26758#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {26758#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:19,081 INFO L273 TraceCheckUtils]: 95: Hoare triple {26758#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {26759#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:19,081 INFO L273 TraceCheckUtils]: 96: Hoare triple {26759#(<= main_~i~0 30)} assume true; {26759#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:19,082 INFO L273 TraceCheckUtils]: 97: Hoare triple {26759#(<= main_~i~0 30)} assume !(~i~0 < 1024); {26728#false} is VALID [2018-11-19 00:00:19,082 INFO L273 TraceCheckUtils]: 98: Hoare triple {26728#false} ~i~0 := 0; {26728#false} is VALID [2018-11-19 00:00:19,082 INFO L273 TraceCheckUtils]: 99: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,082 INFO L273 TraceCheckUtils]: 100: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 101: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 102: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 103: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 104: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 105: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,083 INFO L273 TraceCheckUtils]: 106: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,084 INFO L273 TraceCheckUtils]: 107: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,084 INFO L273 TraceCheckUtils]: 108: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,084 INFO L273 TraceCheckUtils]: 109: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,084 INFO L273 TraceCheckUtils]: 110: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,084 INFO L273 TraceCheckUtils]: 111: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 112: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 113: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 114: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 115: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 116: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 117: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 118: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 119: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,085 INFO L273 TraceCheckUtils]: 120: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 121: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 122: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 123: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 124: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 125: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 126: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 127: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 128: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,086 INFO L273 TraceCheckUtils]: 129: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 130: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 131: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 132: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 133: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 134: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 135: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 136: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 137: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 138: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,087 INFO L273 TraceCheckUtils]: 139: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 140: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 141: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 142: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 143: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 144: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 145: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 146: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 147: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 148: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,088 INFO L273 TraceCheckUtils]: 149: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 150: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 151: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 152: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 153: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 154: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 155: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 156: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 157: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 158: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,089 INFO L273 TraceCheckUtils]: 159: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 160: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 161: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 162: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 163: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 164: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 165: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 166: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 167: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 168: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 169: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,090 INFO L273 TraceCheckUtils]: 170: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 171: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 172: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 173: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 174: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 175: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 176: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 177: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 178: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 179: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 180: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,091 INFO L273 TraceCheckUtils]: 181: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 182: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 183: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 184: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 185: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 186: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 187: Hoare triple {26728#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 188: Hoare triple {26728#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 189: Hoare triple {26728#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L273 TraceCheckUtils]: 190: Hoare triple {26728#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {26728#false} is VALID [2018-11-19 00:00:19,092 INFO L256 TraceCheckUtils]: 191: Hoare triple {26728#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {26728#false} is VALID [2018-11-19 00:00:19,093 INFO L273 TraceCheckUtils]: 192: Hoare triple {26728#false} ~cond := #in~cond; {26728#false} is VALID [2018-11-19 00:00:19,093 INFO L273 TraceCheckUtils]: 193: Hoare triple {26728#false} assume 0 == ~cond; {26728#false} is VALID [2018-11-19 00:00:19,093 INFO L273 TraceCheckUtils]: 194: Hoare triple {26728#false} assume !false; {26728#false} is VALID [2018-11-19 00:00:19,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:19,127 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:19,127 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 34 [2018-11-19 00:00:19,128 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 195 [2018-11-19 00:00:19,128 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:19,128 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states. [2018-11-19 00:00:19,227 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:19,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-11-19 00:00:19,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-11-19 00:00:19,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2018-11-19 00:00:19,229 INFO L87 Difference]: Start difference. First operand 196 states and 197 transitions. Second operand 34 states. [2018-11-19 00:00:20,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:20,001 INFO L93 Difference]: Finished difference Result 303 states and 306 transitions. [2018-11-19 00:00:20,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-11-19 00:00:20,001 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 195 [2018-11-19 00:00:20,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:20,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-11-19 00:00:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 217 transitions. [2018-11-19 00:00:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-11-19 00:00:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 217 transitions. [2018-11-19 00:00:20,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 217 transitions. [2018-11-19 00:00:20,211 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 217 edges. 217 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:20,215 INFO L225 Difference]: With dead ends: 303 [2018-11-19 00:00:20,215 INFO L226 Difference]: Without dead ends: 205 [2018-11-19 00:00:20,215 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 195 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=561, Invalid=561, Unknown=0, NotChecked=0, Total=1122 [2018-11-19 00:00:20,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2018-11-19 00:00:20,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 199. [2018-11-19 00:00:20,294 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:20,294 INFO L82 GeneralOperation]: Start isEquivalent. First operand 205 states. Second operand 199 states. [2018-11-19 00:00:20,294 INFO L74 IsIncluded]: Start isIncluded. First operand 205 states. Second operand 199 states. [2018-11-19 00:00:20,294 INFO L87 Difference]: Start difference. First operand 205 states. Second operand 199 states. [2018-11-19 00:00:20,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:20,298 INFO L93 Difference]: Finished difference Result 205 states and 207 transitions. [2018-11-19 00:00:20,298 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 207 transitions. [2018-11-19 00:00:20,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:20,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:20,299 INFO L74 IsIncluded]: Start isIncluded. First operand 199 states. Second operand 205 states. [2018-11-19 00:00:20,299 INFO L87 Difference]: Start difference. First operand 199 states. Second operand 205 states. [2018-11-19 00:00:20,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:20,302 INFO L93 Difference]: Finished difference Result 205 states and 207 transitions. [2018-11-19 00:00:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 207 transitions. [2018-11-19 00:00:20,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:20,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:20,303 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:20,303 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199 states. [2018-11-19 00:00:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 200 transitions. [2018-11-19 00:00:20,307 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 200 transitions. Word has length 195 [2018-11-19 00:00:20,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:20,307 INFO L480 AbstractCegarLoop]: Abstraction has 199 states and 200 transitions. [2018-11-19 00:00:20,307 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-11-19 00:00:20,307 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 200 transitions. [2018-11-19 00:00:20,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-19 00:00:20,308 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:20,309 INFO L375 BasicCegarLoop]: trace histogram [32, 31, 31, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:20,309 INFO L423 AbstractCegarLoop]: === Iteration 33 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:20,309 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:20,309 INFO L82 PathProgramCache]: Analyzing trace with hash 486866159, now seen corresponding path program 29 times [2018-11-19 00:00:20,309 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:20,309 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:20,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:20,310 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:20,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:20,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:21,418 INFO L256 TraceCheckUtils]: 0: Hoare triple {28430#true} call ULTIMATE.init(); {28430#true} is VALID [2018-11-19 00:00:21,418 INFO L273 TraceCheckUtils]: 1: Hoare triple {28430#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {28430#true} is VALID [2018-11-19 00:00:21,418 INFO L273 TraceCheckUtils]: 2: Hoare triple {28430#true} assume true; {28430#true} is VALID [2018-11-19 00:00:21,419 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {28430#true} {28430#true} #50#return; {28430#true} is VALID [2018-11-19 00:00:21,419 INFO L256 TraceCheckUtils]: 4: Hoare triple {28430#true} call #t~ret4 := main(); {28430#true} is VALID [2018-11-19 00:00:21,419 INFO L273 TraceCheckUtils]: 5: Hoare triple {28430#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {28432#(= main_~i~0 0)} is VALID [2018-11-19 00:00:21,420 INFO L273 TraceCheckUtils]: 6: Hoare triple {28432#(= main_~i~0 0)} assume true; {28432#(= main_~i~0 0)} is VALID [2018-11-19 00:00:21,420 INFO L273 TraceCheckUtils]: 7: Hoare triple {28432#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28432#(= main_~i~0 0)} is VALID [2018-11-19 00:00:21,421 INFO L273 TraceCheckUtils]: 8: Hoare triple {28432#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:21,422 INFO L273 TraceCheckUtils]: 9: Hoare triple {28433#(<= main_~i~0 1)} assume true; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:21,422 INFO L273 TraceCheckUtils]: 10: Hoare triple {28433#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:21,423 INFO L273 TraceCheckUtils]: 11: Hoare triple {28433#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:21,423 INFO L273 TraceCheckUtils]: 12: Hoare triple {28434#(<= main_~i~0 2)} assume true; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:21,424 INFO L273 TraceCheckUtils]: 13: Hoare triple {28434#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:21,424 INFO L273 TraceCheckUtils]: 14: Hoare triple {28434#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:21,425 INFO L273 TraceCheckUtils]: 15: Hoare triple {28435#(<= main_~i~0 3)} assume true; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:21,425 INFO L273 TraceCheckUtils]: 16: Hoare triple {28435#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:21,426 INFO L273 TraceCheckUtils]: 17: Hoare triple {28435#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:21,427 INFO L273 TraceCheckUtils]: 18: Hoare triple {28436#(<= main_~i~0 4)} assume true; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:21,427 INFO L273 TraceCheckUtils]: 19: Hoare triple {28436#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:21,428 INFO L273 TraceCheckUtils]: 20: Hoare triple {28436#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:21,428 INFO L273 TraceCheckUtils]: 21: Hoare triple {28437#(<= main_~i~0 5)} assume true; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:21,429 INFO L273 TraceCheckUtils]: 22: Hoare triple {28437#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:21,430 INFO L273 TraceCheckUtils]: 23: Hoare triple {28437#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:21,430 INFO L273 TraceCheckUtils]: 24: Hoare triple {28438#(<= main_~i~0 6)} assume true; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:21,431 INFO L273 TraceCheckUtils]: 25: Hoare triple {28438#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:21,431 INFO L273 TraceCheckUtils]: 26: Hoare triple {28438#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:21,432 INFO L273 TraceCheckUtils]: 27: Hoare triple {28439#(<= main_~i~0 7)} assume true; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:21,432 INFO L273 TraceCheckUtils]: 28: Hoare triple {28439#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:21,433 INFO L273 TraceCheckUtils]: 29: Hoare triple {28439#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:21,433 INFO L273 TraceCheckUtils]: 30: Hoare triple {28440#(<= main_~i~0 8)} assume true; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:21,434 INFO L273 TraceCheckUtils]: 31: Hoare triple {28440#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:21,435 INFO L273 TraceCheckUtils]: 32: Hoare triple {28440#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:21,435 INFO L273 TraceCheckUtils]: 33: Hoare triple {28441#(<= main_~i~0 9)} assume true; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:21,436 INFO L273 TraceCheckUtils]: 34: Hoare triple {28441#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:21,436 INFO L273 TraceCheckUtils]: 35: Hoare triple {28441#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:21,437 INFO L273 TraceCheckUtils]: 36: Hoare triple {28442#(<= main_~i~0 10)} assume true; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:21,437 INFO L273 TraceCheckUtils]: 37: Hoare triple {28442#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:21,438 INFO L273 TraceCheckUtils]: 38: Hoare triple {28442#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:21,439 INFO L273 TraceCheckUtils]: 39: Hoare triple {28443#(<= main_~i~0 11)} assume true; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:21,439 INFO L273 TraceCheckUtils]: 40: Hoare triple {28443#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:21,440 INFO L273 TraceCheckUtils]: 41: Hoare triple {28443#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:21,440 INFO L273 TraceCheckUtils]: 42: Hoare triple {28444#(<= main_~i~0 12)} assume true; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:21,441 INFO L273 TraceCheckUtils]: 43: Hoare triple {28444#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:21,441 INFO L273 TraceCheckUtils]: 44: Hoare triple {28444#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:21,442 INFO L273 TraceCheckUtils]: 45: Hoare triple {28445#(<= main_~i~0 13)} assume true; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:21,442 INFO L273 TraceCheckUtils]: 46: Hoare triple {28445#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:21,443 INFO L273 TraceCheckUtils]: 47: Hoare triple {28445#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:21,444 INFO L273 TraceCheckUtils]: 48: Hoare triple {28446#(<= main_~i~0 14)} assume true; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:21,444 INFO L273 TraceCheckUtils]: 49: Hoare triple {28446#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:21,445 INFO L273 TraceCheckUtils]: 50: Hoare triple {28446#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:21,445 INFO L273 TraceCheckUtils]: 51: Hoare triple {28447#(<= main_~i~0 15)} assume true; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:21,446 INFO L273 TraceCheckUtils]: 52: Hoare triple {28447#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:21,446 INFO L273 TraceCheckUtils]: 53: Hoare triple {28447#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:21,447 INFO L273 TraceCheckUtils]: 54: Hoare triple {28448#(<= main_~i~0 16)} assume true; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:21,447 INFO L273 TraceCheckUtils]: 55: Hoare triple {28448#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:21,448 INFO L273 TraceCheckUtils]: 56: Hoare triple {28448#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:21,449 INFO L273 TraceCheckUtils]: 57: Hoare triple {28449#(<= main_~i~0 17)} assume true; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:21,449 INFO L273 TraceCheckUtils]: 58: Hoare triple {28449#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:21,450 INFO L273 TraceCheckUtils]: 59: Hoare triple {28449#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:21,450 INFO L273 TraceCheckUtils]: 60: Hoare triple {28450#(<= main_~i~0 18)} assume true; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:21,451 INFO L273 TraceCheckUtils]: 61: Hoare triple {28450#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:21,452 INFO L273 TraceCheckUtils]: 62: Hoare triple {28450#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:21,452 INFO L273 TraceCheckUtils]: 63: Hoare triple {28451#(<= main_~i~0 19)} assume true; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:21,453 INFO L273 TraceCheckUtils]: 64: Hoare triple {28451#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:21,453 INFO L273 TraceCheckUtils]: 65: Hoare triple {28451#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:21,454 INFO L273 TraceCheckUtils]: 66: Hoare triple {28452#(<= main_~i~0 20)} assume true; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:21,454 INFO L273 TraceCheckUtils]: 67: Hoare triple {28452#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:21,455 INFO L273 TraceCheckUtils]: 68: Hoare triple {28452#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:21,455 INFO L273 TraceCheckUtils]: 69: Hoare triple {28453#(<= main_~i~0 21)} assume true; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:21,456 INFO L273 TraceCheckUtils]: 70: Hoare triple {28453#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:21,457 INFO L273 TraceCheckUtils]: 71: Hoare triple {28453#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:21,457 INFO L273 TraceCheckUtils]: 72: Hoare triple {28454#(<= main_~i~0 22)} assume true; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:21,458 INFO L273 TraceCheckUtils]: 73: Hoare triple {28454#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:21,458 INFO L273 TraceCheckUtils]: 74: Hoare triple {28454#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:21,459 INFO L273 TraceCheckUtils]: 75: Hoare triple {28455#(<= main_~i~0 23)} assume true; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:21,459 INFO L273 TraceCheckUtils]: 76: Hoare triple {28455#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:21,460 INFO L273 TraceCheckUtils]: 77: Hoare triple {28455#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:21,461 INFO L273 TraceCheckUtils]: 78: Hoare triple {28456#(<= main_~i~0 24)} assume true; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:21,461 INFO L273 TraceCheckUtils]: 79: Hoare triple {28456#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:21,462 INFO L273 TraceCheckUtils]: 80: Hoare triple {28456#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:21,462 INFO L273 TraceCheckUtils]: 81: Hoare triple {28457#(<= main_~i~0 25)} assume true; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:21,463 INFO L273 TraceCheckUtils]: 82: Hoare triple {28457#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:21,463 INFO L273 TraceCheckUtils]: 83: Hoare triple {28457#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:21,464 INFO L273 TraceCheckUtils]: 84: Hoare triple {28458#(<= main_~i~0 26)} assume true; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:21,464 INFO L273 TraceCheckUtils]: 85: Hoare triple {28458#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:21,465 INFO L273 TraceCheckUtils]: 86: Hoare triple {28458#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:21,466 INFO L273 TraceCheckUtils]: 87: Hoare triple {28459#(<= main_~i~0 27)} assume true; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:21,466 INFO L273 TraceCheckUtils]: 88: Hoare triple {28459#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:21,467 INFO L273 TraceCheckUtils]: 89: Hoare triple {28459#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:21,467 INFO L273 TraceCheckUtils]: 90: Hoare triple {28460#(<= main_~i~0 28)} assume true; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:21,468 INFO L273 TraceCheckUtils]: 91: Hoare triple {28460#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:21,469 INFO L273 TraceCheckUtils]: 92: Hoare triple {28460#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:21,469 INFO L273 TraceCheckUtils]: 93: Hoare triple {28461#(<= main_~i~0 29)} assume true; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:21,470 INFO L273 TraceCheckUtils]: 94: Hoare triple {28461#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:21,470 INFO L273 TraceCheckUtils]: 95: Hoare triple {28461#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:21,471 INFO L273 TraceCheckUtils]: 96: Hoare triple {28462#(<= main_~i~0 30)} assume true; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:21,471 INFO L273 TraceCheckUtils]: 97: Hoare triple {28462#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:21,472 INFO L273 TraceCheckUtils]: 98: Hoare triple {28462#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28463#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:21,472 INFO L273 TraceCheckUtils]: 99: Hoare triple {28463#(<= main_~i~0 31)} assume true; {28463#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:21,473 INFO L273 TraceCheckUtils]: 100: Hoare triple {28463#(<= main_~i~0 31)} assume !(~i~0 < 1024); {28431#false} is VALID [2018-11-19 00:00:21,473 INFO L273 TraceCheckUtils]: 101: Hoare triple {28431#false} ~i~0 := 0; {28431#false} is VALID [2018-11-19 00:00:21,473 INFO L273 TraceCheckUtils]: 102: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,474 INFO L273 TraceCheckUtils]: 103: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,474 INFO L273 TraceCheckUtils]: 104: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,474 INFO L273 TraceCheckUtils]: 105: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,474 INFO L273 TraceCheckUtils]: 106: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,474 INFO L273 TraceCheckUtils]: 107: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 108: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 109: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 110: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 111: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 112: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,475 INFO L273 TraceCheckUtils]: 113: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 114: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 115: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 116: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 117: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 118: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,476 INFO L273 TraceCheckUtils]: 119: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 120: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 121: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 122: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 123: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 124: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,477 INFO L273 TraceCheckUtils]: 125: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 126: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 127: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 128: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 129: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 130: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 131: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 132: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 133: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 134: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,478 INFO L273 TraceCheckUtils]: 135: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 136: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 137: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 138: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 139: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 140: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 141: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 142: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 143: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 144: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,479 INFO L273 TraceCheckUtils]: 145: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 146: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 147: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 148: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 149: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 150: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 151: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 152: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 153: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,480 INFO L273 TraceCheckUtils]: 154: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 155: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 156: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 157: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 158: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 159: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 160: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 161: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 162: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 163: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,481 INFO L273 TraceCheckUtils]: 164: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 165: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 166: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 167: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 168: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 169: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 170: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 171: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 172: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 173: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,482 INFO L273 TraceCheckUtils]: 174: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 175: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 176: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 177: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 178: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 179: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 180: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 181: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 182: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 183: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,483 INFO L273 TraceCheckUtils]: 184: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 185: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 186: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 187: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 188: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 189: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 190: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 191: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 192: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L273 TraceCheckUtils]: 193: Hoare triple {28431#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:21,484 INFO L256 TraceCheckUtils]: 194: Hoare triple {28431#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {28431#false} is VALID [2018-11-19 00:00:21,485 INFO L273 TraceCheckUtils]: 195: Hoare triple {28431#false} ~cond := #in~cond; {28431#false} is VALID [2018-11-19 00:00:21,485 INFO L273 TraceCheckUtils]: 196: Hoare triple {28431#false} assume 0 == ~cond; {28431#false} is VALID [2018-11-19 00:00:21,485 INFO L273 TraceCheckUtils]: 197: Hoare triple {28431#false} assume !false; {28431#false} is VALID [2018-11-19 00:00:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2822 backedges. 0 proven. 1457 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:21,504 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:21,504 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:21,515 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-19 00:00:23,131 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 32 check-sat command(s) [2018-11-19 00:00:23,131 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:23,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:23,168 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:23,457 INFO L256 TraceCheckUtils]: 0: Hoare triple {28430#true} call ULTIMATE.init(); {28430#true} is VALID [2018-11-19 00:00:23,457 INFO L273 TraceCheckUtils]: 1: Hoare triple {28430#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {28430#true} is VALID [2018-11-19 00:00:23,457 INFO L273 TraceCheckUtils]: 2: Hoare triple {28430#true} assume true; {28430#true} is VALID [2018-11-19 00:00:23,457 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {28430#true} {28430#true} #50#return; {28430#true} is VALID [2018-11-19 00:00:23,458 INFO L256 TraceCheckUtils]: 4: Hoare triple {28430#true} call #t~ret4 := main(); {28430#true} is VALID [2018-11-19 00:00:23,458 INFO L273 TraceCheckUtils]: 5: Hoare triple {28430#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {28482#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:23,459 INFO L273 TraceCheckUtils]: 6: Hoare triple {28482#(<= main_~i~0 0)} assume true; {28482#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:23,459 INFO L273 TraceCheckUtils]: 7: Hoare triple {28482#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28482#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:23,460 INFO L273 TraceCheckUtils]: 8: Hoare triple {28482#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:23,460 INFO L273 TraceCheckUtils]: 9: Hoare triple {28433#(<= main_~i~0 1)} assume true; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:23,460 INFO L273 TraceCheckUtils]: 10: Hoare triple {28433#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28433#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:23,461 INFO L273 TraceCheckUtils]: 11: Hoare triple {28433#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:23,461 INFO L273 TraceCheckUtils]: 12: Hoare triple {28434#(<= main_~i~0 2)} assume true; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:23,461 INFO L273 TraceCheckUtils]: 13: Hoare triple {28434#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28434#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:23,462 INFO L273 TraceCheckUtils]: 14: Hoare triple {28434#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:23,463 INFO L273 TraceCheckUtils]: 15: Hoare triple {28435#(<= main_~i~0 3)} assume true; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:23,463 INFO L273 TraceCheckUtils]: 16: Hoare triple {28435#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28435#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:23,464 INFO L273 TraceCheckUtils]: 17: Hoare triple {28435#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:23,464 INFO L273 TraceCheckUtils]: 18: Hoare triple {28436#(<= main_~i~0 4)} assume true; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:23,465 INFO L273 TraceCheckUtils]: 19: Hoare triple {28436#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28436#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:23,466 INFO L273 TraceCheckUtils]: 20: Hoare triple {28436#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:23,466 INFO L273 TraceCheckUtils]: 21: Hoare triple {28437#(<= main_~i~0 5)} assume true; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:23,467 INFO L273 TraceCheckUtils]: 22: Hoare triple {28437#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28437#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:23,467 INFO L273 TraceCheckUtils]: 23: Hoare triple {28437#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:23,468 INFO L273 TraceCheckUtils]: 24: Hoare triple {28438#(<= main_~i~0 6)} assume true; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:23,468 INFO L273 TraceCheckUtils]: 25: Hoare triple {28438#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28438#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:23,469 INFO L273 TraceCheckUtils]: 26: Hoare triple {28438#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:23,470 INFO L273 TraceCheckUtils]: 27: Hoare triple {28439#(<= main_~i~0 7)} assume true; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:23,470 INFO L273 TraceCheckUtils]: 28: Hoare triple {28439#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28439#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:23,471 INFO L273 TraceCheckUtils]: 29: Hoare triple {28439#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:23,471 INFO L273 TraceCheckUtils]: 30: Hoare triple {28440#(<= main_~i~0 8)} assume true; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:23,472 INFO L273 TraceCheckUtils]: 31: Hoare triple {28440#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28440#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:23,472 INFO L273 TraceCheckUtils]: 32: Hoare triple {28440#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:23,473 INFO L273 TraceCheckUtils]: 33: Hoare triple {28441#(<= main_~i~0 9)} assume true; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:23,473 INFO L273 TraceCheckUtils]: 34: Hoare triple {28441#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28441#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:23,474 INFO L273 TraceCheckUtils]: 35: Hoare triple {28441#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:23,475 INFO L273 TraceCheckUtils]: 36: Hoare triple {28442#(<= main_~i~0 10)} assume true; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:23,475 INFO L273 TraceCheckUtils]: 37: Hoare triple {28442#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28442#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:23,476 INFO L273 TraceCheckUtils]: 38: Hoare triple {28442#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:23,476 INFO L273 TraceCheckUtils]: 39: Hoare triple {28443#(<= main_~i~0 11)} assume true; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:23,477 INFO L273 TraceCheckUtils]: 40: Hoare triple {28443#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28443#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:23,477 INFO L273 TraceCheckUtils]: 41: Hoare triple {28443#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:23,478 INFO L273 TraceCheckUtils]: 42: Hoare triple {28444#(<= main_~i~0 12)} assume true; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:23,478 INFO L273 TraceCheckUtils]: 43: Hoare triple {28444#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28444#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:23,479 INFO L273 TraceCheckUtils]: 44: Hoare triple {28444#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:23,479 INFO L273 TraceCheckUtils]: 45: Hoare triple {28445#(<= main_~i~0 13)} assume true; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:23,480 INFO L273 TraceCheckUtils]: 46: Hoare triple {28445#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28445#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:23,481 INFO L273 TraceCheckUtils]: 47: Hoare triple {28445#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:23,481 INFO L273 TraceCheckUtils]: 48: Hoare triple {28446#(<= main_~i~0 14)} assume true; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:23,481 INFO L273 TraceCheckUtils]: 49: Hoare triple {28446#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28446#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:23,482 INFO L273 TraceCheckUtils]: 50: Hoare triple {28446#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:23,483 INFO L273 TraceCheckUtils]: 51: Hoare triple {28447#(<= main_~i~0 15)} assume true; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:23,483 INFO L273 TraceCheckUtils]: 52: Hoare triple {28447#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28447#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:23,484 INFO L273 TraceCheckUtils]: 53: Hoare triple {28447#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:23,484 INFO L273 TraceCheckUtils]: 54: Hoare triple {28448#(<= main_~i~0 16)} assume true; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:23,485 INFO L273 TraceCheckUtils]: 55: Hoare triple {28448#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28448#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:23,485 INFO L273 TraceCheckUtils]: 56: Hoare triple {28448#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:23,486 INFO L273 TraceCheckUtils]: 57: Hoare triple {28449#(<= main_~i~0 17)} assume true; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:23,486 INFO L273 TraceCheckUtils]: 58: Hoare triple {28449#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28449#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:23,487 INFO L273 TraceCheckUtils]: 59: Hoare triple {28449#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:23,487 INFO L273 TraceCheckUtils]: 60: Hoare triple {28450#(<= main_~i~0 18)} assume true; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:23,488 INFO L273 TraceCheckUtils]: 61: Hoare triple {28450#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28450#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:23,489 INFO L273 TraceCheckUtils]: 62: Hoare triple {28450#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:23,489 INFO L273 TraceCheckUtils]: 63: Hoare triple {28451#(<= main_~i~0 19)} assume true; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:23,490 INFO L273 TraceCheckUtils]: 64: Hoare triple {28451#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28451#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:23,490 INFO L273 TraceCheckUtils]: 65: Hoare triple {28451#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:23,491 INFO L273 TraceCheckUtils]: 66: Hoare triple {28452#(<= main_~i~0 20)} assume true; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:23,491 INFO L273 TraceCheckUtils]: 67: Hoare triple {28452#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28452#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:23,492 INFO L273 TraceCheckUtils]: 68: Hoare triple {28452#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:23,492 INFO L273 TraceCheckUtils]: 69: Hoare triple {28453#(<= main_~i~0 21)} assume true; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:23,493 INFO L273 TraceCheckUtils]: 70: Hoare triple {28453#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28453#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:23,493 INFO L273 TraceCheckUtils]: 71: Hoare triple {28453#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:23,494 INFO L273 TraceCheckUtils]: 72: Hoare triple {28454#(<= main_~i~0 22)} assume true; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:23,494 INFO L273 TraceCheckUtils]: 73: Hoare triple {28454#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28454#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:23,495 INFO L273 TraceCheckUtils]: 74: Hoare triple {28454#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:23,495 INFO L273 TraceCheckUtils]: 75: Hoare triple {28455#(<= main_~i~0 23)} assume true; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:23,496 INFO L273 TraceCheckUtils]: 76: Hoare triple {28455#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28455#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:23,497 INFO L273 TraceCheckUtils]: 77: Hoare triple {28455#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:23,497 INFO L273 TraceCheckUtils]: 78: Hoare triple {28456#(<= main_~i~0 24)} assume true; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:23,498 INFO L273 TraceCheckUtils]: 79: Hoare triple {28456#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28456#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:23,498 INFO L273 TraceCheckUtils]: 80: Hoare triple {28456#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:23,499 INFO L273 TraceCheckUtils]: 81: Hoare triple {28457#(<= main_~i~0 25)} assume true; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:23,499 INFO L273 TraceCheckUtils]: 82: Hoare triple {28457#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28457#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:23,500 INFO L273 TraceCheckUtils]: 83: Hoare triple {28457#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:23,500 INFO L273 TraceCheckUtils]: 84: Hoare triple {28458#(<= main_~i~0 26)} assume true; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:23,501 INFO L273 TraceCheckUtils]: 85: Hoare triple {28458#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28458#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:23,501 INFO L273 TraceCheckUtils]: 86: Hoare triple {28458#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:23,502 INFO L273 TraceCheckUtils]: 87: Hoare triple {28459#(<= main_~i~0 27)} assume true; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:23,502 INFO L273 TraceCheckUtils]: 88: Hoare triple {28459#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28459#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:23,503 INFO L273 TraceCheckUtils]: 89: Hoare triple {28459#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:23,503 INFO L273 TraceCheckUtils]: 90: Hoare triple {28460#(<= main_~i~0 28)} assume true; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:23,504 INFO L273 TraceCheckUtils]: 91: Hoare triple {28460#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28460#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:23,505 INFO L273 TraceCheckUtils]: 92: Hoare triple {28460#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:23,505 INFO L273 TraceCheckUtils]: 93: Hoare triple {28461#(<= main_~i~0 29)} assume true; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:23,506 INFO L273 TraceCheckUtils]: 94: Hoare triple {28461#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28461#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:23,506 INFO L273 TraceCheckUtils]: 95: Hoare triple {28461#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:23,507 INFO L273 TraceCheckUtils]: 96: Hoare triple {28462#(<= main_~i~0 30)} assume true; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:23,507 INFO L273 TraceCheckUtils]: 97: Hoare triple {28462#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {28462#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:23,508 INFO L273 TraceCheckUtils]: 98: Hoare triple {28462#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {28463#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:23,508 INFO L273 TraceCheckUtils]: 99: Hoare triple {28463#(<= main_~i~0 31)} assume true; {28463#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:23,509 INFO L273 TraceCheckUtils]: 100: Hoare triple {28463#(<= main_~i~0 31)} assume !(~i~0 < 1024); {28431#false} is VALID [2018-11-19 00:00:23,509 INFO L273 TraceCheckUtils]: 101: Hoare triple {28431#false} ~i~0 := 0; {28431#false} is VALID [2018-11-19 00:00:23,509 INFO L273 TraceCheckUtils]: 102: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,509 INFO L273 TraceCheckUtils]: 103: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 104: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 105: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 106: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 107: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 108: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,510 INFO L273 TraceCheckUtils]: 109: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 110: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 111: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 112: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 113: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 114: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,511 INFO L273 TraceCheckUtils]: 115: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 116: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 117: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 118: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 119: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 120: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 121: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 122: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,512 INFO L273 TraceCheckUtils]: 123: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 124: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 125: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 126: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 127: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 128: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 129: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 130: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 131: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 132: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,513 INFO L273 TraceCheckUtils]: 133: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 134: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 135: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 136: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 137: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 138: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 139: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 140: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 141: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,514 INFO L273 TraceCheckUtils]: 142: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 143: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 144: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 145: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 146: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 147: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 148: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 149: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 150: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 151: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,515 INFO L273 TraceCheckUtils]: 152: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 153: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 154: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 155: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 156: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 157: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 158: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 159: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 160: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 161: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,516 INFO L273 TraceCheckUtils]: 162: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 163: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 164: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 165: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 166: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 167: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 168: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 169: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 170: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 171: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,517 INFO L273 TraceCheckUtils]: 172: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 173: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 174: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 175: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 176: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 177: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 178: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 179: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 180: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 181: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,518 INFO L273 TraceCheckUtils]: 182: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 183: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 184: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 185: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 186: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 187: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 188: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 189: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 190: Hoare triple {28431#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 191: Hoare triple {28431#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {28431#false} is VALID [2018-11-19 00:00:23,519 INFO L273 TraceCheckUtils]: 192: Hoare triple {28431#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {28431#false} is VALID [2018-11-19 00:00:23,520 INFO L273 TraceCheckUtils]: 193: Hoare triple {28431#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {28431#false} is VALID [2018-11-19 00:00:23,520 INFO L256 TraceCheckUtils]: 194: Hoare triple {28431#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {28431#false} is VALID [2018-11-19 00:00:23,520 INFO L273 TraceCheckUtils]: 195: Hoare triple {28431#false} ~cond := #in~cond; {28431#false} is VALID [2018-11-19 00:00:23,520 INFO L273 TraceCheckUtils]: 196: Hoare triple {28431#false} assume 0 == ~cond; {28431#false} is VALID [2018-11-19 00:00:23,520 INFO L273 TraceCheckUtils]: 197: Hoare triple {28431#false} assume !false; {28431#false} is VALID [2018-11-19 00:00:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2822 backedges. 0 proven. 1457 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:23,561 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:23,562 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34] total 35 [2018-11-19 00:00:23,562 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 198 [2018-11-19 00:00:23,562 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:23,562 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2018-11-19 00:00:23,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:23,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2018-11-19 00:00:23,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2018-11-19 00:00:23,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=595, Invalid=595, Unknown=0, NotChecked=0, Total=1190 [2018-11-19 00:00:23,672 INFO L87 Difference]: Start difference. First operand 199 states and 200 transitions. Second operand 35 states. [2018-11-19 00:00:24,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:24,509 INFO L93 Difference]: Finished difference Result 310 states and 314 transitions. [2018-11-19 00:00:24,510 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2018-11-19 00:00:24,510 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 198 [2018-11-19 00:00:24,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-19 00:00:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 225 transitions. [2018-11-19 00:00:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-11-19 00:00:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 225 transitions. [2018-11-19 00:00:24,513 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 225 transitions. [2018-11-19 00:00:24,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:24,824 INFO L225 Difference]: With dead ends: 310 [2018-11-19 00:00:24,824 INFO L226 Difference]: Without dead ends: 212 [2018-11-19 00:00:24,825 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 231 GetRequests, 198 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=595, Invalid=595, Unknown=0, NotChecked=0, Total=1190 [2018-11-19 00:00:24,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 212 states. [2018-11-19 00:00:24,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 212 to 202. [2018-11-19 00:00:24,951 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:24,951 INFO L82 GeneralOperation]: Start isEquivalent. First operand 212 states. Second operand 202 states. [2018-11-19 00:00:24,952 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand 202 states. [2018-11-19 00:00:24,952 INFO L87 Difference]: Start difference. First operand 212 states. Second operand 202 states. [2018-11-19 00:00:24,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:24,955 INFO L93 Difference]: Finished difference Result 212 states and 215 transitions. [2018-11-19 00:00:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 215 transitions. [2018-11-19 00:00:24,956 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:24,956 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:24,956 INFO L74 IsIncluded]: Start isIncluded. First operand 202 states. Second operand 212 states. [2018-11-19 00:00:24,956 INFO L87 Difference]: Start difference. First operand 202 states. Second operand 212 states. [2018-11-19 00:00:24,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:24,959 INFO L93 Difference]: Finished difference Result 212 states and 215 transitions. [2018-11-19 00:00:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 215 transitions. [2018-11-19 00:00:24,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:24,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:24,959 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:24,959 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 202 states. [2018-11-19 00:00:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 203 transitions. [2018-11-19 00:00:24,962 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 203 transitions. Word has length 198 [2018-11-19 00:00:24,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:24,962 INFO L480 AbstractCegarLoop]: Abstraction has 202 states and 203 transitions. [2018-11-19 00:00:24,962 INFO L481 AbstractCegarLoop]: Interpolant automaton has 35 states. [2018-11-19 00:00:24,963 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 203 transitions. [2018-11-19 00:00:24,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-19 00:00:24,963 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:24,964 INFO L375 BasicCegarLoop]: trace histogram [33, 32, 32, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:24,964 INFO L423 AbstractCegarLoop]: === Iteration 34 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:24,964 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:24,964 INFO L82 PathProgramCache]: Analyzing trace with hash -289247308, now seen corresponding path program 30 times [2018-11-19 00:00:24,964 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:24,964 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:24,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:24,965 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:24,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:25,748 INFO L256 TraceCheckUtils]: 0: Hoare triple {30171#true} call ULTIMATE.init(); {30171#true} is VALID [2018-11-19 00:00:25,748 INFO L273 TraceCheckUtils]: 1: Hoare triple {30171#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {30171#true} is VALID [2018-11-19 00:00:25,748 INFO L273 TraceCheckUtils]: 2: Hoare triple {30171#true} assume true; {30171#true} is VALID [2018-11-19 00:00:25,748 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {30171#true} {30171#true} #50#return; {30171#true} is VALID [2018-11-19 00:00:25,749 INFO L256 TraceCheckUtils]: 4: Hoare triple {30171#true} call #t~ret4 := main(); {30171#true} is VALID [2018-11-19 00:00:25,749 INFO L273 TraceCheckUtils]: 5: Hoare triple {30171#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {30173#(= main_~i~0 0)} is VALID [2018-11-19 00:00:25,750 INFO L273 TraceCheckUtils]: 6: Hoare triple {30173#(= main_~i~0 0)} assume true; {30173#(= main_~i~0 0)} is VALID [2018-11-19 00:00:25,750 INFO L273 TraceCheckUtils]: 7: Hoare triple {30173#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30173#(= main_~i~0 0)} is VALID [2018-11-19 00:00:25,751 INFO L273 TraceCheckUtils]: 8: Hoare triple {30173#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:25,751 INFO L273 TraceCheckUtils]: 9: Hoare triple {30174#(<= main_~i~0 1)} assume true; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:25,752 INFO L273 TraceCheckUtils]: 10: Hoare triple {30174#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:25,753 INFO L273 TraceCheckUtils]: 11: Hoare triple {30174#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:25,753 INFO L273 TraceCheckUtils]: 12: Hoare triple {30175#(<= main_~i~0 2)} assume true; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:25,754 INFO L273 TraceCheckUtils]: 13: Hoare triple {30175#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:25,754 INFO L273 TraceCheckUtils]: 14: Hoare triple {30175#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:25,755 INFO L273 TraceCheckUtils]: 15: Hoare triple {30176#(<= main_~i~0 3)} assume true; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:25,755 INFO L273 TraceCheckUtils]: 16: Hoare triple {30176#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:25,756 INFO L273 TraceCheckUtils]: 17: Hoare triple {30176#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:25,756 INFO L273 TraceCheckUtils]: 18: Hoare triple {30177#(<= main_~i~0 4)} assume true; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:25,757 INFO L273 TraceCheckUtils]: 19: Hoare triple {30177#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:25,758 INFO L273 TraceCheckUtils]: 20: Hoare triple {30177#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:25,758 INFO L273 TraceCheckUtils]: 21: Hoare triple {30178#(<= main_~i~0 5)} assume true; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:25,759 INFO L273 TraceCheckUtils]: 22: Hoare triple {30178#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:25,759 INFO L273 TraceCheckUtils]: 23: Hoare triple {30178#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:25,760 INFO L273 TraceCheckUtils]: 24: Hoare triple {30179#(<= main_~i~0 6)} assume true; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:25,760 INFO L273 TraceCheckUtils]: 25: Hoare triple {30179#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:25,761 INFO L273 TraceCheckUtils]: 26: Hoare triple {30179#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:25,762 INFO L273 TraceCheckUtils]: 27: Hoare triple {30180#(<= main_~i~0 7)} assume true; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:25,762 INFO L273 TraceCheckUtils]: 28: Hoare triple {30180#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:25,763 INFO L273 TraceCheckUtils]: 29: Hoare triple {30180#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:25,763 INFO L273 TraceCheckUtils]: 30: Hoare triple {30181#(<= main_~i~0 8)} assume true; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:25,764 INFO L273 TraceCheckUtils]: 31: Hoare triple {30181#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:25,765 INFO L273 TraceCheckUtils]: 32: Hoare triple {30181#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:25,765 INFO L273 TraceCheckUtils]: 33: Hoare triple {30182#(<= main_~i~0 9)} assume true; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:25,766 INFO L273 TraceCheckUtils]: 34: Hoare triple {30182#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:25,766 INFO L273 TraceCheckUtils]: 35: Hoare triple {30182#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:25,767 INFO L273 TraceCheckUtils]: 36: Hoare triple {30183#(<= main_~i~0 10)} assume true; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:25,767 INFO L273 TraceCheckUtils]: 37: Hoare triple {30183#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:25,768 INFO L273 TraceCheckUtils]: 38: Hoare triple {30183#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:25,769 INFO L273 TraceCheckUtils]: 39: Hoare triple {30184#(<= main_~i~0 11)} assume true; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:25,769 INFO L273 TraceCheckUtils]: 40: Hoare triple {30184#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:25,770 INFO L273 TraceCheckUtils]: 41: Hoare triple {30184#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:25,770 INFO L273 TraceCheckUtils]: 42: Hoare triple {30185#(<= main_~i~0 12)} assume true; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:25,771 INFO L273 TraceCheckUtils]: 43: Hoare triple {30185#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:25,772 INFO L273 TraceCheckUtils]: 44: Hoare triple {30185#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:25,772 INFO L273 TraceCheckUtils]: 45: Hoare triple {30186#(<= main_~i~0 13)} assume true; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:25,773 INFO L273 TraceCheckUtils]: 46: Hoare triple {30186#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:25,773 INFO L273 TraceCheckUtils]: 47: Hoare triple {30186#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:25,774 INFO L273 TraceCheckUtils]: 48: Hoare triple {30187#(<= main_~i~0 14)} assume true; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:25,774 INFO L273 TraceCheckUtils]: 49: Hoare triple {30187#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:25,775 INFO L273 TraceCheckUtils]: 50: Hoare triple {30187#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:25,775 INFO L273 TraceCheckUtils]: 51: Hoare triple {30188#(<= main_~i~0 15)} assume true; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:25,776 INFO L273 TraceCheckUtils]: 52: Hoare triple {30188#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:25,777 INFO L273 TraceCheckUtils]: 53: Hoare triple {30188#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:25,777 INFO L273 TraceCheckUtils]: 54: Hoare triple {30189#(<= main_~i~0 16)} assume true; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:25,778 INFO L273 TraceCheckUtils]: 55: Hoare triple {30189#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:25,778 INFO L273 TraceCheckUtils]: 56: Hoare triple {30189#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:25,779 INFO L273 TraceCheckUtils]: 57: Hoare triple {30190#(<= main_~i~0 17)} assume true; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:25,780 INFO L273 TraceCheckUtils]: 58: Hoare triple {30190#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:25,780 INFO L273 TraceCheckUtils]: 59: Hoare triple {30190#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:25,781 INFO L273 TraceCheckUtils]: 60: Hoare triple {30191#(<= main_~i~0 18)} assume true; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:25,781 INFO L273 TraceCheckUtils]: 61: Hoare triple {30191#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:25,782 INFO L273 TraceCheckUtils]: 62: Hoare triple {30191#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:25,783 INFO L273 TraceCheckUtils]: 63: Hoare triple {30192#(<= main_~i~0 19)} assume true; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:25,783 INFO L273 TraceCheckUtils]: 64: Hoare triple {30192#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:25,784 INFO L273 TraceCheckUtils]: 65: Hoare triple {30192#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:25,784 INFO L273 TraceCheckUtils]: 66: Hoare triple {30193#(<= main_~i~0 20)} assume true; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:25,785 INFO L273 TraceCheckUtils]: 67: Hoare triple {30193#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:25,786 INFO L273 TraceCheckUtils]: 68: Hoare triple {30193#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:25,786 INFO L273 TraceCheckUtils]: 69: Hoare triple {30194#(<= main_~i~0 21)} assume true; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:25,787 INFO L273 TraceCheckUtils]: 70: Hoare triple {30194#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:25,787 INFO L273 TraceCheckUtils]: 71: Hoare triple {30194#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:25,788 INFO L273 TraceCheckUtils]: 72: Hoare triple {30195#(<= main_~i~0 22)} assume true; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:25,788 INFO L273 TraceCheckUtils]: 73: Hoare triple {30195#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:25,789 INFO L273 TraceCheckUtils]: 74: Hoare triple {30195#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:25,790 INFO L273 TraceCheckUtils]: 75: Hoare triple {30196#(<= main_~i~0 23)} assume true; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:25,790 INFO L273 TraceCheckUtils]: 76: Hoare triple {30196#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:25,791 INFO L273 TraceCheckUtils]: 77: Hoare triple {30196#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:25,791 INFO L273 TraceCheckUtils]: 78: Hoare triple {30197#(<= main_~i~0 24)} assume true; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:25,792 INFO L273 TraceCheckUtils]: 79: Hoare triple {30197#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:25,793 INFO L273 TraceCheckUtils]: 80: Hoare triple {30197#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:25,793 INFO L273 TraceCheckUtils]: 81: Hoare triple {30198#(<= main_~i~0 25)} assume true; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:25,794 INFO L273 TraceCheckUtils]: 82: Hoare triple {30198#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:25,794 INFO L273 TraceCheckUtils]: 83: Hoare triple {30198#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:25,795 INFO L273 TraceCheckUtils]: 84: Hoare triple {30199#(<= main_~i~0 26)} assume true; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:25,795 INFO L273 TraceCheckUtils]: 85: Hoare triple {30199#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:25,796 INFO L273 TraceCheckUtils]: 86: Hoare triple {30199#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:25,797 INFO L273 TraceCheckUtils]: 87: Hoare triple {30200#(<= main_~i~0 27)} assume true; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:25,797 INFO L273 TraceCheckUtils]: 88: Hoare triple {30200#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:25,798 INFO L273 TraceCheckUtils]: 89: Hoare triple {30200#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:25,798 INFO L273 TraceCheckUtils]: 90: Hoare triple {30201#(<= main_~i~0 28)} assume true; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:25,799 INFO L273 TraceCheckUtils]: 91: Hoare triple {30201#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:25,800 INFO L273 TraceCheckUtils]: 92: Hoare triple {30201#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:25,800 INFO L273 TraceCheckUtils]: 93: Hoare triple {30202#(<= main_~i~0 29)} assume true; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:25,801 INFO L273 TraceCheckUtils]: 94: Hoare triple {30202#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:25,802 INFO L273 TraceCheckUtils]: 95: Hoare triple {30202#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:25,802 INFO L273 TraceCheckUtils]: 96: Hoare triple {30203#(<= main_~i~0 30)} assume true; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:25,803 INFO L273 TraceCheckUtils]: 97: Hoare triple {30203#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:25,803 INFO L273 TraceCheckUtils]: 98: Hoare triple {30203#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:25,804 INFO L273 TraceCheckUtils]: 99: Hoare triple {30204#(<= main_~i~0 31)} assume true; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:25,804 INFO L273 TraceCheckUtils]: 100: Hoare triple {30204#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:25,805 INFO L273 TraceCheckUtils]: 101: Hoare triple {30204#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30205#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:25,805 INFO L273 TraceCheckUtils]: 102: Hoare triple {30205#(<= main_~i~0 32)} assume true; {30205#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:25,806 INFO L273 TraceCheckUtils]: 103: Hoare triple {30205#(<= main_~i~0 32)} assume !(~i~0 < 1024); {30172#false} is VALID [2018-11-19 00:00:25,806 INFO L273 TraceCheckUtils]: 104: Hoare triple {30172#false} ~i~0 := 0; {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 105: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 106: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 107: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 108: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 109: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,807 INFO L273 TraceCheckUtils]: 110: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 111: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 112: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 113: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 114: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 115: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,808 INFO L273 TraceCheckUtils]: 116: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,809 INFO L273 TraceCheckUtils]: 117: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,809 INFO L273 TraceCheckUtils]: 118: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,809 INFO L273 TraceCheckUtils]: 119: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,809 INFO L273 TraceCheckUtils]: 120: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,809 INFO L273 TraceCheckUtils]: 121: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 122: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 123: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 124: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 125: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 126: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 127: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 128: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 129: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 130: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,810 INFO L273 TraceCheckUtils]: 131: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 132: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 133: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 134: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 135: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 136: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 137: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 138: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 139: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,811 INFO L273 TraceCheckUtils]: 140: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 141: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 142: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 143: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 144: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 145: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 146: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 147: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 148: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 149: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,812 INFO L273 TraceCheckUtils]: 150: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 151: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 152: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 153: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 154: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 155: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 156: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 157: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 158: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 159: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,813 INFO L273 TraceCheckUtils]: 160: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 161: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 162: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 163: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 164: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 165: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 166: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 167: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 168: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 169: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,814 INFO L273 TraceCheckUtils]: 170: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 171: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 172: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 173: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 174: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 175: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 176: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 177: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 178: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,815 INFO L273 TraceCheckUtils]: 179: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 180: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 181: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 182: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 183: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 184: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 185: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 186: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 187: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 188: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,816 INFO L273 TraceCheckUtils]: 189: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 190: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 191: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 192: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 193: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 194: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 195: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 196: Hoare triple {30172#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L256 TraceCheckUtils]: 197: Hoare triple {30172#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 198: Hoare triple {30172#false} ~cond := #in~cond; {30172#false} is VALID [2018-11-19 00:00:25,817 INFO L273 TraceCheckUtils]: 199: Hoare triple {30172#false} assume 0 == ~cond; {30172#false} is VALID [2018-11-19 00:00:25,818 INFO L273 TraceCheckUtils]: 200: Hoare triple {30172#false} assume !false; {30172#false} is VALID [2018-11-19 00:00:25,836 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:25,836 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:25,836 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:25,844 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-19 00:00:32,574 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 33 check-sat command(s) [2018-11-19 00:00:32,575 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:32,637 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:33,131 INFO L256 TraceCheckUtils]: 0: Hoare triple {30171#true} call ULTIMATE.init(); {30171#true} is VALID [2018-11-19 00:00:33,131 INFO L273 TraceCheckUtils]: 1: Hoare triple {30171#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {30171#true} is VALID [2018-11-19 00:00:33,131 INFO L273 TraceCheckUtils]: 2: Hoare triple {30171#true} assume true; {30171#true} is VALID [2018-11-19 00:00:33,131 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {30171#true} {30171#true} #50#return; {30171#true} is VALID [2018-11-19 00:00:33,132 INFO L256 TraceCheckUtils]: 4: Hoare triple {30171#true} call #t~ret4 := main(); {30171#true} is VALID [2018-11-19 00:00:33,132 INFO L273 TraceCheckUtils]: 5: Hoare triple {30171#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {30224#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:33,133 INFO L273 TraceCheckUtils]: 6: Hoare triple {30224#(<= main_~i~0 0)} assume true; {30224#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:33,133 INFO L273 TraceCheckUtils]: 7: Hoare triple {30224#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30224#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:33,134 INFO L273 TraceCheckUtils]: 8: Hoare triple {30224#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:33,134 INFO L273 TraceCheckUtils]: 9: Hoare triple {30174#(<= main_~i~0 1)} assume true; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:33,134 INFO L273 TraceCheckUtils]: 10: Hoare triple {30174#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30174#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:33,135 INFO L273 TraceCheckUtils]: 11: Hoare triple {30174#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:33,135 INFO L273 TraceCheckUtils]: 12: Hoare triple {30175#(<= main_~i~0 2)} assume true; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:33,136 INFO L273 TraceCheckUtils]: 13: Hoare triple {30175#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30175#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:33,136 INFO L273 TraceCheckUtils]: 14: Hoare triple {30175#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:33,137 INFO L273 TraceCheckUtils]: 15: Hoare triple {30176#(<= main_~i~0 3)} assume true; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:33,137 INFO L273 TraceCheckUtils]: 16: Hoare triple {30176#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30176#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:33,138 INFO L273 TraceCheckUtils]: 17: Hoare triple {30176#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:33,138 INFO L273 TraceCheckUtils]: 18: Hoare triple {30177#(<= main_~i~0 4)} assume true; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:33,139 INFO L273 TraceCheckUtils]: 19: Hoare triple {30177#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30177#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:33,140 INFO L273 TraceCheckUtils]: 20: Hoare triple {30177#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:33,140 INFO L273 TraceCheckUtils]: 21: Hoare triple {30178#(<= main_~i~0 5)} assume true; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:33,141 INFO L273 TraceCheckUtils]: 22: Hoare triple {30178#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30178#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:33,141 INFO L273 TraceCheckUtils]: 23: Hoare triple {30178#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:33,142 INFO L273 TraceCheckUtils]: 24: Hoare triple {30179#(<= main_~i~0 6)} assume true; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:33,142 INFO L273 TraceCheckUtils]: 25: Hoare triple {30179#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30179#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:33,143 INFO L273 TraceCheckUtils]: 26: Hoare triple {30179#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:33,144 INFO L273 TraceCheckUtils]: 27: Hoare triple {30180#(<= main_~i~0 7)} assume true; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:33,144 INFO L273 TraceCheckUtils]: 28: Hoare triple {30180#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30180#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:33,145 INFO L273 TraceCheckUtils]: 29: Hoare triple {30180#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:33,145 INFO L273 TraceCheckUtils]: 30: Hoare triple {30181#(<= main_~i~0 8)} assume true; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:33,146 INFO L273 TraceCheckUtils]: 31: Hoare triple {30181#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30181#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:33,147 INFO L273 TraceCheckUtils]: 32: Hoare triple {30181#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:33,147 INFO L273 TraceCheckUtils]: 33: Hoare triple {30182#(<= main_~i~0 9)} assume true; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:33,148 INFO L273 TraceCheckUtils]: 34: Hoare triple {30182#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30182#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:33,148 INFO L273 TraceCheckUtils]: 35: Hoare triple {30182#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:33,149 INFO L273 TraceCheckUtils]: 36: Hoare triple {30183#(<= main_~i~0 10)} assume true; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:33,149 INFO L273 TraceCheckUtils]: 37: Hoare triple {30183#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30183#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:33,150 INFO L273 TraceCheckUtils]: 38: Hoare triple {30183#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:33,150 INFO L273 TraceCheckUtils]: 39: Hoare triple {30184#(<= main_~i~0 11)} assume true; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:33,151 INFO L273 TraceCheckUtils]: 40: Hoare triple {30184#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30184#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:33,152 INFO L273 TraceCheckUtils]: 41: Hoare triple {30184#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:33,152 INFO L273 TraceCheckUtils]: 42: Hoare triple {30185#(<= main_~i~0 12)} assume true; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:33,153 INFO L273 TraceCheckUtils]: 43: Hoare triple {30185#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30185#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:33,153 INFO L273 TraceCheckUtils]: 44: Hoare triple {30185#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:33,154 INFO L273 TraceCheckUtils]: 45: Hoare triple {30186#(<= main_~i~0 13)} assume true; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:33,154 INFO L273 TraceCheckUtils]: 46: Hoare triple {30186#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30186#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:33,155 INFO L273 TraceCheckUtils]: 47: Hoare triple {30186#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:33,156 INFO L273 TraceCheckUtils]: 48: Hoare triple {30187#(<= main_~i~0 14)} assume true; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:33,156 INFO L273 TraceCheckUtils]: 49: Hoare triple {30187#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30187#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:33,157 INFO L273 TraceCheckUtils]: 50: Hoare triple {30187#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:33,157 INFO L273 TraceCheckUtils]: 51: Hoare triple {30188#(<= main_~i~0 15)} assume true; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:33,158 INFO L273 TraceCheckUtils]: 52: Hoare triple {30188#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30188#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:33,158 INFO L273 TraceCheckUtils]: 53: Hoare triple {30188#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:33,159 INFO L273 TraceCheckUtils]: 54: Hoare triple {30189#(<= main_~i~0 16)} assume true; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:33,159 INFO L273 TraceCheckUtils]: 55: Hoare triple {30189#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30189#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:33,160 INFO L273 TraceCheckUtils]: 56: Hoare triple {30189#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:33,161 INFO L273 TraceCheckUtils]: 57: Hoare triple {30190#(<= main_~i~0 17)} assume true; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:33,161 INFO L273 TraceCheckUtils]: 58: Hoare triple {30190#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30190#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:33,162 INFO L273 TraceCheckUtils]: 59: Hoare triple {30190#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:33,162 INFO L273 TraceCheckUtils]: 60: Hoare triple {30191#(<= main_~i~0 18)} assume true; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:33,163 INFO L273 TraceCheckUtils]: 61: Hoare triple {30191#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30191#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:33,164 INFO L273 TraceCheckUtils]: 62: Hoare triple {30191#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:33,164 INFO L273 TraceCheckUtils]: 63: Hoare triple {30192#(<= main_~i~0 19)} assume true; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:33,164 INFO L273 TraceCheckUtils]: 64: Hoare triple {30192#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30192#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:33,165 INFO L273 TraceCheckUtils]: 65: Hoare triple {30192#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:33,166 INFO L273 TraceCheckUtils]: 66: Hoare triple {30193#(<= main_~i~0 20)} assume true; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:33,166 INFO L273 TraceCheckUtils]: 67: Hoare triple {30193#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30193#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:33,167 INFO L273 TraceCheckUtils]: 68: Hoare triple {30193#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:33,167 INFO L273 TraceCheckUtils]: 69: Hoare triple {30194#(<= main_~i~0 21)} assume true; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:33,168 INFO L273 TraceCheckUtils]: 70: Hoare triple {30194#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30194#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:33,169 INFO L273 TraceCheckUtils]: 71: Hoare triple {30194#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:33,169 INFO L273 TraceCheckUtils]: 72: Hoare triple {30195#(<= main_~i~0 22)} assume true; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:33,170 INFO L273 TraceCheckUtils]: 73: Hoare triple {30195#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30195#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:33,170 INFO L273 TraceCheckUtils]: 74: Hoare triple {30195#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:33,171 INFO L273 TraceCheckUtils]: 75: Hoare triple {30196#(<= main_~i~0 23)} assume true; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:33,171 INFO L273 TraceCheckUtils]: 76: Hoare triple {30196#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30196#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:33,172 INFO L273 TraceCheckUtils]: 77: Hoare triple {30196#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:33,173 INFO L273 TraceCheckUtils]: 78: Hoare triple {30197#(<= main_~i~0 24)} assume true; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:33,173 INFO L273 TraceCheckUtils]: 79: Hoare triple {30197#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30197#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:33,174 INFO L273 TraceCheckUtils]: 80: Hoare triple {30197#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:33,174 INFO L273 TraceCheckUtils]: 81: Hoare triple {30198#(<= main_~i~0 25)} assume true; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:33,175 INFO L273 TraceCheckUtils]: 82: Hoare triple {30198#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30198#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:33,175 INFO L273 TraceCheckUtils]: 83: Hoare triple {30198#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:33,176 INFO L273 TraceCheckUtils]: 84: Hoare triple {30199#(<= main_~i~0 26)} assume true; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:33,176 INFO L273 TraceCheckUtils]: 85: Hoare triple {30199#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30199#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:33,177 INFO L273 TraceCheckUtils]: 86: Hoare triple {30199#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:33,177 INFO L273 TraceCheckUtils]: 87: Hoare triple {30200#(<= main_~i~0 27)} assume true; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:33,178 INFO L273 TraceCheckUtils]: 88: Hoare triple {30200#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30200#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:33,179 INFO L273 TraceCheckUtils]: 89: Hoare triple {30200#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:33,179 INFO L273 TraceCheckUtils]: 90: Hoare triple {30201#(<= main_~i~0 28)} assume true; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:33,179 INFO L273 TraceCheckUtils]: 91: Hoare triple {30201#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30201#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:33,180 INFO L273 TraceCheckUtils]: 92: Hoare triple {30201#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:33,181 INFO L273 TraceCheckUtils]: 93: Hoare triple {30202#(<= main_~i~0 29)} assume true; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:33,181 INFO L273 TraceCheckUtils]: 94: Hoare triple {30202#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30202#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:33,182 INFO L273 TraceCheckUtils]: 95: Hoare triple {30202#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:33,182 INFO L273 TraceCheckUtils]: 96: Hoare triple {30203#(<= main_~i~0 30)} assume true; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:33,183 INFO L273 TraceCheckUtils]: 97: Hoare triple {30203#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30203#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:33,183 INFO L273 TraceCheckUtils]: 98: Hoare triple {30203#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:33,184 INFO L273 TraceCheckUtils]: 99: Hoare triple {30204#(<= main_~i~0 31)} assume true; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:33,184 INFO L273 TraceCheckUtils]: 100: Hoare triple {30204#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {30204#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:33,185 INFO L273 TraceCheckUtils]: 101: Hoare triple {30204#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {30205#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:33,186 INFO L273 TraceCheckUtils]: 102: Hoare triple {30205#(<= main_~i~0 32)} assume true; {30205#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:33,186 INFO L273 TraceCheckUtils]: 103: Hoare triple {30205#(<= main_~i~0 32)} assume !(~i~0 < 1024); {30172#false} is VALID [2018-11-19 00:00:33,186 INFO L273 TraceCheckUtils]: 104: Hoare triple {30172#false} ~i~0 := 0; {30172#false} is VALID [2018-11-19 00:00:33,187 INFO L273 TraceCheckUtils]: 105: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,187 INFO L273 TraceCheckUtils]: 106: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,187 INFO L273 TraceCheckUtils]: 107: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,187 INFO L273 TraceCheckUtils]: 108: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,187 INFO L273 TraceCheckUtils]: 109: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 110: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 111: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 112: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 113: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 114: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,188 INFO L273 TraceCheckUtils]: 115: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 116: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 117: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 118: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 119: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 120: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,189 INFO L273 TraceCheckUtils]: 121: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,190 INFO L273 TraceCheckUtils]: 122: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,190 INFO L273 TraceCheckUtils]: 123: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,190 INFO L273 TraceCheckUtils]: 124: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,190 INFO L273 TraceCheckUtils]: 125: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,190 INFO L273 TraceCheckUtils]: 126: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 127: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 128: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 129: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 130: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 131: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 132: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 133: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 134: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 135: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,191 INFO L273 TraceCheckUtils]: 136: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 137: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 138: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 139: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 140: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 141: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 142: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 143: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 144: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 145: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,192 INFO L273 TraceCheckUtils]: 146: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 147: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 148: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 149: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 150: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 151: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 152: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 153: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 154: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 155: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,193 INFO L273 TraceCheckUtils]: 156: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 157: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 158: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 159: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 160: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 161: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 162: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 163: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 164: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 165: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,194 INFO L273 TraceCheckUtils]: 166: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 167: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 168: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 169: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 170: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 171: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 172: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 173: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 174: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 175: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,195 INFO L273 TraceCheckUtils]: 176: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 177: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 178: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 179: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 180: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 181: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 182: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 183: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 184: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 185: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,196 INFO L273 TraceCheckUtils]: 186: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 187: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 188: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 189: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 190: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 191: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 192: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 193: Hoare triple {30172#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 194: Hoare triple {30172#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 195: Hoare triple {30172#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {30172#false} is VALID [2018-11-19 00:00:33,197 INFO L273 TraceCheckUtils]: 196: Hoare triple {30172#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {30172#false} is VALID [2018-11-19 00:00:33,198 INFO L256 TraceCheckUtils]: 197: Hoare triple {30172#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {30172#false} is VALID [2018-11-19 00:00:33,198 INFO L273 TraceCheckUtils]: 198: Hoare triple {30172#false} ~cond := #in~cond; {30172#false} is VALID [2018-11-19 00:00:33,198 INFO L273 TraceCheckUtils]: 199: Hoare triple {30172#false} assume 0 == ~cond; {30172#false} is VALID [2018-11-19 00:00:33,198 INFO L273 TraceCheckUtils]: 200: Hoare triple {30172#false} assume !false; {30172#false} is VALID [2018-11-19 00:00:33,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:33,237 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:33,238 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35] total 36 [2018-11-19 00:00:33,238 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 201 [2018-11-19 00:00:33,238 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:33,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states. [2018-11-19 00:00:33,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:33,342 INFO L459 AbstractCegarLoop]: Interpolant automaton has 36 states [2018-11-19 00:00:33,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2018-11-19 00:00:33,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2018-11-19 00:00:33,343 INFO L87 Difference]: Start difference. First operand 202 states and 203 transitions. Second operand 36 states. [2018-11-19 00:00:34,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:34,166 INFO L93 Difference]: Finished difference Result 317 states and 322 transitions. [2018-11-19 00:00:34,166 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-11-19 00:00:34,166 INFO L78 Accepts]: Start accepts. Automaton has 36 states. Word has length 201 [2018-11-19 00:00:34,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-11-19 00:00:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 233 transitions. [2018-11-19 00:00:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-11-19 00:00:34,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 233 transitions. [2018-11-19 00:00:34,170 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 233 transitions. [2018-11-19 00:00:34,379 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 233 edges. 233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:34,383 INFO L225 Difference]: With dead ends: 317 [2018-11-19 00:00:34,384 INFO L226 Difference]: Without dead ends: 219 [2018-11-19 00:00:34,384 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 201 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=630, Invalid=630, Unknown=0, NotChecked=0, Total=1260 [2018-11-19 00:00:34,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2018-11-19 00:00:34,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 205. [2018-11-19 00:00:34,429 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:34,429 INFO L82 GeneralOperation]: Start isEquivalent. First operand 219 states. Second operand 205 states. [2018-11-19 00:00:34,429 INFO L74 IsIncluded]: Start isIncluded. First operand 219 states. Second operand 205 states. [2018-11-19 00:00:34,430 INFO L87 Difference]: Start difference. First operand 219 states. Second operand 205 states. [2018-11-19 00:00:34,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:34,433 INFO L93 Difference]: Finished difference Result 219 states and 223 transitions. [2018-11-19 00:00:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 223 transitions. [2018-11-19 00:00:34,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:34,434 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:34,434 INFO L74 IsIncluded]: Start isIncluded. First operand 205 states. Second operand 219 states. [2018-11-19 00:00:34,434 INFO L87 Difference]: Start difference. First operand 205 states. Second operand 219 states. [2018-11-19 00:00:34,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:34,438 INFO L93 Difference]: Finished difference Result 219 states and 223 transitions. [2018-11-19 00:00:34,439 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 223 transitions. [2018-11-19 00:00:34,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:34,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:34,439 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:34,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:34,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 205 states. [2018-11-19 00:00:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 206 transitions. [2018-11-19 00:00:34,443 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 206 transitions. Word has length 201 [2018-11-19 00:00:34,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:34,444 INFO L480 AbstractCegarLoop]: Abstraction has 205 states and 206 transitions. [2018-11-19 00:00:34,444 INFO L481 AbstractCegarLoop]: Interpolant automaton has 36 states. [2018-11-19 00:00:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 206 transitions. [2018-11-19 00:00:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2018-11-19 00:00:34,445 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:34,445 INFO L375 BasicCegarLoop]: trace histogram [34, 33, 33, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:34,445 INFO L423 AbstractCegarLoop]: === Iteration 35 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:34,446 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:34,446 INFO L82 PathProgramCache]: Analyzing trace with hash -1676588337, now seen corresponding path program 31 times [2018-11-19 00:00:34,446 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:34,446 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:34,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:34,447 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:34,447 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:35,492 INFO L256 TraceCheckUtils]: 0: Hoare triple {31950#true} call ULTIMATE.init(); {31950#true} is VALID [2018-11-19 00:00:35,493 INFO L273 TraceCheckUtils]: 1: Hoare triple {31950#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {31950#true} is VALID [2018-11-19 00:00:35,493 INFO L273 TraceCheckUtils]: 2: Hoare triple {31950#true} assume true; {31950#true} is VALID [2018-11-19 00:00:35,493 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {31950#true} {31950#true} #50#return; {31950#true} is VALID [2018-11-19 00:00:35,493 INFO L256 TraceCheckUtils]: 4: Hoare triple {31950#true} call #t~ret4 := main(); {31950#true} is VALID [2018-11-19 00:00:35,494 INFO L273 TraceCheckUtils]: 5: Hoare triple {31950#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {31952#(= main_~i~0 0)} is VALID [2018-11-19 00:00:35,494 INFO L273 TraceCheckUtils]: 6: Hoare triple {31952#(= main_~i~0 0)} assume true; {31952#(= main_~i~0 0)} is VALID [2018-11-19 00:00:35,495 INFO L273 TraceCheckUtils]: 7: Hoare triple {31952#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31952#(= main_~i~0 0)} is VALID [2018-11-19 00:00:35,495 INFO L273 TraceCheckUtils]: 8: Hoare triple {31952#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:35,495 INFO L273 TraceCheckUtils]: 9: Hoare triple {31953#(<= main_~i~0 1)} assume true; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:35,496 INFO L273 TraceCheckUtils]: 10: Hoare triple {31953#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:35,496 INFO L273 TraceCheckUtils]: 11: Hoare triple {31953#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:35,497 INFO L273 TraceCheckUtils]: 12: Hoare triple {31954#(<= main_~i~0 2)} assume true; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:35,497 INFO L273 TraceCheckUtils]: 13: Hoare triple {31954#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:35,498 INFO L273 TraceCheckUtils]: 14: Hoare triple {31954#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:35,498 INFO L273 TraceCheckUtils]: 15: Hoare triple {31955#(<= main_~i~0 3)} assume true; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:35,499 INFO L273 TraceCheckUtils]: 16: Hoare triple {31955#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:35,499 INFO L273 TraceCheckUtils]: 17: Hoare triple {31955#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:35,500 INFO L273 TraceCheckUtils]: 18: Hoare triple {31956#(<= main_~i~0 4)} assume true; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:35,500 INFO L273 TraceCheckUtils]: 19: Hoare triple {31956#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:35,501 INFO L273 TraceCheckUtils]: 20: Hoare triple {31956#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:35,502 INFO L273 TraceCheckUtils]: 21: Hoare triple {31957#(<= main_~i~0 5)} assume true; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:35,502 INFO L273 TraceCheckUtils]: 22: Hoare triple {31957#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:35,503 INFO L273 TraceCheckUtils]: 23: Hoare triple {31957#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:35,503 INFO L273 TraceCheckUtils]: 24: Hoare triple {31958#(<= main_~i~0 6)} assume true; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:35,504 INFO L273 TraceCheckUtils]: 25: Hoare triple {31958#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:35,505 INFO L273 TraceCheckUtils]: 26: Hoare triple {31958#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:35,505 INFO L273 TraceCheckUtils]: 27: Hoare triple {31959#(<= main_~i~0 7)} assume true; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:35,506 INFO L273 TraceCheckUtils]: 28: Hoare triple {31959#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:35,506 INFO L273 TraceCheckUtils]: 29: Hoare triple {31959#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:35,507 INFO L273 TraceCheckUtils]: 30: Hoare triple {31960#(<= main_~i~0 8)} assume true; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:35,508 INFO L273 TraceCheckUtils]: 31: Hoare triple {31960#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:35,508 INFO L273 TraceCheckUtils]: 32: Hoare triple {31960#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:35,509 INFO L273 TraceCheckUtils]: 33: Hoare triple {31961#(<= main_~i~0 9)} assume true; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:35,509 INFO L273 TraceCheckUtils]: 34: Hoare triple {31961#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:35,510 INFO L273 TraceCheckUtils]: 35: Hoare triple {31961#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:35,511 INFO L273 TraceCheckUtils]: 36: Hoare triple {31962#(<= main_~i~0 10)} assume true; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:35,511 INFO L273 TraceCheckUtils]: 37: Hoare triple {31962#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:35,512 INFO L273 TraceCheckUtils]: 38: Hoare triple {31962#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:35,512 INFO L273 TraceCheckUtils]: 39: Hoare triple {31963#(<= main_~i~0 11)} assume true; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:35,513 INFO L273 TraceCheckUtils]: 40: Hoare triple {31963#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:35,513 INFO L273 TraceCheckUtils]: 41: Hoare triple {31963#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:35,514 INFO L273 TraceCheckUtils]: 42: Hoare triple {31964#(<= main_~i~0 12)} assume true; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:35,515 INFO L273 TraceCheckUtils]: 43: Hoare triple {31964#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:35,515 INFO L273 TraceCheckUtils]: 44: Hoare triple {31964#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:35,516 INFO L273 TraceCheckUtils]: 45: Hoare triple {31965#(<= main_~i~0 13)} assume true; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:35,516 INFO L273 TraceCheckUtils]: 46: Hoare triple {31965#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:35,517 INFO L273 TraceCheckUtils]: 47: Hoare triple {31965#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:35,518 INFO L273 TraceCheckUtils]: 48: Hoare triple {31966#(<= main_~i~0 14)} assume true; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:35,518 INFO L273 TraceCheckUtils]: 49: Hoare triple {31966#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:35,519 INFO L273 TraceCheckUtils]: 50: Hoare triple {31966#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:35,519 INFO L273 TraceCheckUtils]: 51: Hoare triple {31967#(<= main_~i~0 15)} assume true; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:35,520 INFO L273 TraceCheckUtils]: 52: Hoare triple {31967#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:35,520 INFO L273 TraceCheckUtils]: 53: Hoare triple {31967#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:35,521 INFO L273 TraceCheckUtils]: 54: Hoare triple {31968#(<= main_~i~0 16)} assume true; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:35,521 INFO L273 TraceCheckUtils]: 55: Hoare triple {31968#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:35,522 INFO L273 TraceCheckUtils]: 56: Hoare triple {31968#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:35,523 INFO L273 TraceCheckUtils]: 57: Hoare triple {31969#(<= main_~i~0 17)} assume true; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:35,523 INFO L273 TraceCheckUtils]: 58: Hoare triple {31969#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:35,524 INFO L273 TraceCheckUtils]: 59: Hoare triple {31969#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:35,525 INFO L273 TraceCheckUtils]: 60: Hoare triple {31970#(<= main_~i~0 18)} assume true; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:35,525 INFO L273 TraceCheckUtils]: 61: Hoare triple {31970#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:35,526 INFO L273 TraceCheckUtils]: 62: Hoare triple {31970#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:35,526 INFO L273 TraceCheckUtils]: 63: Hoare triple {31971#(<= main_~i~0 19)} assume true; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:35,527 INFO L273 TraceCheckUtils]: 64: Hoare triple {31971#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:35,527 INFO L273 TraceCheckUtils]: 65: Hoare triple {31971#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:35,528 INFO L273 TraceCheckUtils]: 66: Hoare triple {31972#(<= main_~i~0 20)} assume true; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:35,528 INFO L273 TraceCheckUtils]: 67: Hoare triple {31972#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:35,529 INFO L273 TraceCheckUtils]: 68: Hoare triple {31972#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:35,530 INFO L273 TraceCheckUtils]: 69: Hoare triple {31973#(<= main_~i~0 21)} assume true; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:35,530 INFO L273 TraceCheckUtils]: 70: Hoare triple {31973#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:35,531 INFO L273 TraceCheckUtils]: 71: Hoare triple {31973#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:35,531 INFO L273 TraceCheckUtils]: 72: Hoare triple {31974#(<= main_~i~0 22)} assume true; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:35,532 INFO L273 TraceCheckUtils]: 73: Hoare triple {31974#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:35,533 INFO L273 TraceCheckUtils]: 74: Hoare triple {31974#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:35,533 INFO L273 TraceCheckUtils]: 75: Hoare triple {31975#(<= main_~i~0 23)} assume true; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:35,534 INFO L273 TraceCheckUtils]: 76: Hoare triple {31975#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:35,534 INFO L273 TraceCheckUtils]: 77: Hoare triple {31975#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:35,535 INFO L273 TraceCheckUtils]: 78: Hoare triple {31976#(<= main_~i~0 24)} assume true; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:35,535 INFO L273 TraceCheckUtils]: 79: Hoare triple {31976#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:35,536 INFO L273 TraceCheckUtils]: 80: Hoare triple {31976#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:35,537 INFO L273 TraceCheckUtils]: 81: Hoare triple {31977#(<= main_~i~0 25)} assume true; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:35,537 INFO L273 TraceCheckUtils]: 82: Hoare triple {31977#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:35,538 INFO L273 TraceCheckUtils]: 83: Hoare triple {31977#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:35,538 INFO L273 TraceCheckUtils]: 84: Hoare triple {31978#(<= main_~i~0 26)} assume true; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:35,539 INFO L273 TraceCheckUtils]: 85: Hoare triple {31978#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:35,540 INFO L273 TraceCheckUtils]: 86: Hoare triple {31978#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:35,540 INFO L273 TraceCheckUtils]: 87: Hoare triple {31979#(<= main_~i~0 27)} assume true; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:35,541 INFO L273 TraceCheckUtils]: 88: Hoare triple {31979#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:35,541 INFO L273 TraceCheckUtils]: 89: Hoare triple {31979#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:35,542 INFO L273 TraceCheckUtils]: 90: Hoare triple {31980#(<= main_~i~0 28)} assume true; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:35,542 INFO L273 TraceCheckUtils]: 91: Hoare triple {31980#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:35,543 INFO L273 TraceCheckUtils]: 92: Hoare triple {31980#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:35,544 INFO L273 TraceCheckUtils]: 93: Hoare triple {31981#(<= main_~i~0 29)} assume true; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:35,544 INFO L273 TraceCheckUtils]: 94: Hoare triple {31981#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:35,545 INFO L273 TraceCheckUtils]: 95: Hoare triple {31981#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:35,545 INFO L273 TraceCheckUtils]: 96: Hoare triple {31982#(<= main_~i~0 30)} assume true; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:35,546 INFO L273 TraceCheckUtils]: 97: Hoare triple {31982#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:35,547 INFO L273 TraceCheckUtils]: 98: Hoare triple {31982#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:35,547 INFO L273 TraceCheckUtils]: 99: Hoare triple {31983#(<= main_~i~0 31)} assume true; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:35,548 INFO L273 TraceCheckUtils]: 100: Hoare triple {31983#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:35,548 INFO L273 TraceCheckUtils]: 101: Hoare triple {31983#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:35,549 INFO L273 TraceCheckUtils]: 102: Hoare triple {31984#(<= main_~i~0 32)} assume true; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:35,549 INFO L273 TraceCheckUtils]: 103: Hoare triple {31984#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:35,550 INFO L273 TraceCheckUtils]: 104: Hoare triple {31984#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31985#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:35,551 INFO L273 TraceCheckUtils]: 105: Hoare triple {31985#(<= main_~i~0 33)} assume true; {31985#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:35,551 INFO L273 TraceCheckUtils]: 106: Hoare triple {31985#(<= main_~i~0 33)} assume !(~i~0 < 1024); {31951#false} is VALID [2018-11-19 00:00:35,551 INFO L273 TraceCheckUtils]: 107: Hoare triple {31951#false} ~i~0 := 0; {31951#false} is VALID [2018-11-19 00:00:35,552 INFO L273 TraceCheckUtils]: 108: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,552 INFO L273 TraceCheckUtils]: 109: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,552 INFO L273 TraceCheckUtils]: 110: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,552 INFO L273 TraceCheckUtils]: 111: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,552 INFO L273 TraceCheckUtils]: 112: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 113: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 114: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 115: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 116: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 117: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,553 INFO L273 TraceCheckUtils]: 118: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,554 INFO L273 TraceCheckUtils]: 119: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,554 INFO L273 TraceCheckUtils]: 120: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,554 INFO L273 TraceCheckUtils]: 121: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,554 INFO L273 TraceCheckUtils]: 122: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,554 INFO L273 TraceCheckUtils]: 123: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 124: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 125: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 126: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 127: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 128: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,555 INFO L273 TraceCheckUtils]: 129: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 130: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 131: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 132: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 133: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 134: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 135: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 136: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,556 INFO L273 TraceCheckUtils]: 137: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 138: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 139: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 140: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 141: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 142: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 143: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 144: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 145: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 146: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,557 INFO L273 TraceCheckUtils]: 147: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 148: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 149: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 150: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 151: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 152: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 153: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 154: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 155: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,558 INFO L273 TraceCheckUtils]: 156: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 157: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 158: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 159: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 160: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 161: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 162: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 163: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 164: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 165: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,559 INFO L273 TraceCheckUtils]: 166: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 167: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 168: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 169: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 170: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 171: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 172: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 173: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 174: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 175: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,560 INFO L273 TraceCheckUtils]: 176: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 177: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 178: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 179: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 180: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 181: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 182: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 183: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 184: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 185: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,561 INFO L273 TraceCheckUtils]: 186: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 187: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 188: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 189: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 190: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 191: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 192: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 193: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 194: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 195: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,562 INFO L273 TraceCheckUtils]: 196: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 197: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 198: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 199: Hoare triple {31951#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L256 TraceCheckUtils]: 200: Hoare triple {31951#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 201: Hoare triple {31951#false} ~cond := #in~cond; {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 202: Hoare triple {31951#false} assume 0 == ~cond; {31951#false} is VALID [2018-11-19 00:00:35,563 INFO L273 TraceCheckUtils]: 203: Hoare triple {31951#false} assume !false; {31951#false} is VALID [2018-11-19 00:00:35,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 1650 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:35,583 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:35,583 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:35,591 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:00:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:35,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:36,163 INFO L256 TraceCheckUtils]: 0: Hoare triple {31950#true} call ULTIMATE.init(); {31950#true} is VALID [2018-11-19 00:00:36,164 INFO L273 TraceCheckUtils]: 1: Hoare triple {31950#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {31950#true} is VALID [2018-11-19 00:00:36,164 INFO L273 TraceCheckUtils]: 2: Hoare triple {31950#true} assume true; {31950#true} is VALID [2018-11-19 00:00:36,164 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {31950#true} {31950#true} #50#return; {31950#true} is VALID [2018-11-19 00:00:36,164 INFO L256 TraceCheckUtils]: 4: Hoare triple {31950#true} call #t~ret4 := main(); {31950#true} is VALID [2018-11-19 00:00:36,165 INFO L273 TraceCheckUtils]: 5: Hoare triple {31950#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {32004#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:36,166 INFO L273 TraceCheckUtils]: 6: Hoare triple {32004#(<= main_~i~0 0)} assume true; {32004#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:36,166 INFO L273 TraceCheckUtils]: 7: Hoare triple {32004#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {32004#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:36,167 INFO L273 TraceCheckUtils]: 8: Hoare triple {32004#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:36,167 INFO L273 TraceCheckUtils]: 9: Hoare triple {31953#(<= main_~i~0 1)} assume true; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:36,167 INFO L273 TraceCheckUtils]: 10: Hoare triple {31953#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31953#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:36,168 INFO L273 TraceCheckUtils]: 11: Hoare triple {31953#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:36,168 INFO L273 TraceCheckUtils]: 12: Hoare triple {31954#(<= main_~i~0 2)} assume true; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:36,168 INFO L273 TraceCheckUtils]: 13: Hoare triple {31954#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31954#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:36,169 INFO L273 TraceCheckUtils]: 14: Hoare triple {31954#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:36,170 INFO L273 TraceCheckUtils]: 15: Hoare triple {31955#(<= main_~i~0 3)} assume true; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:36,170 INFO L273 TraceCheckUtils]: 16: Hoare triple {31955#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31955#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:36,171 INFO L273 TraceCheckUtils]: 17: Hoare triple {31955#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:36,171 INFO L273 TraceCheckUtils]: 18: Hoare triple {31956#(<= main_~i~0 4)} assume true; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:36,172 INFO L273 TraceCheckUtils]: 19: Hoare triple {31956#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31956#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:36,173 INFO L273 TraceCheckUtils]: 20: Hoare triple {31956#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:36,173 INFO L273 TraceCheckUtils]: 21: Hoare triple {31957#(<= main_~i~0 5)} assume true; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:36,174 INFO L273 TraceCheckUtils]: 22: Hoare triple {31957#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31957#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:36,174 INFO L273 TraceCheckUtils]: 23: Hoare triple {31957#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:36,175 INFO L273 TraceCheckUtils]: 24: Hoare triple {31958#(<= main_~i~0 6)} assume true; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:36,175 INFO L273 TraceCheckUtils]: 25: Hoare triple {31958#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31958#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:36,176 INFO L273 TraceCheckUtils]: 26: Hoare triple {31958#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:36,177 INFO L273 TraceCheckUtils]: 27: Hoare triple {31959#(<= main_~i~0 7)} assume true; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:36,177 INFO L273 TraceCheckUtils]: 28: Hoare triple {31959#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31959#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:36,178 INFO L273 TraceCheckUtils]: 29: Hoare triple {31959#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:36,178 INFO L273 TraceCheckUtils]: 30: Hoare triple {31960#(<= main_~i~0 8)} assume true; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:36,179 INFO L273 TraceCheckUtils]: 31: Hoare triple {31960#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31960#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:36,180 INFO L273 TraceCheckUtils]: 32: Hoare triple {31960#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:36,180 INFO L273 TraceCheckUtils]: 33: Hoare triple {31961#(<= main_~i~0 9)} assume true; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:36,181 INFO L273 TraceCheckUtils]: 34: Hoare triple {31961#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31961#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:36,181 INFO L273 TraceCheckUtils]: 35: Hoare triple {31961#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:36,182 INFO L273 TraceCheckUtils]: 36: Hoare triple {31962#(<= main_~i~0 10)} assume true; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:36,182 INFO L273 TraceCheckUtils]: 37: Hoare triple {31962#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31962#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:36,183 INFO L273 TraceCheckUtils]: 38: Hoare triple {31962#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:36,184 INFO L273 TraceCheckUtils]: 39: Hoare triple {31963#(<= main_~i~0 11)} assume true; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:36,184 INFO L273 TraceCheckUtils]: 40: Hoare triple {31963#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31963#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:36,185 INFO L273 TraceCheckUtils]: 41: Hoare triple {31963#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:36,185 INFO L273 TraceCheckUtils]: 42: Hoare triple {31964#(<= main_~i~0 12)} assume true; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:36,186 INFO L273 TraceCheckUtils]: 43: Hoare triple {31964#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31964#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:36,187 INFO L273 TraceCheckUtils]: 44: Hoare triple {31964#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:36,187 INFO L273 TraceCheckUtils]: 45: Hoare triple {31965#(<= main_~i~0 13)} assume true; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:36,188 INFO L273 TraceCheckUtils]: 46: Hoare triple {31965#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31965#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:36,188 INFO L273 TraceCheckUtils]: 47: Hoare triple {31965#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:36,189 INFO L273 TraceCheckUtils]: 48: Hoare triple {31966#(<= main_~i~0 14)} assume true; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:36,189 INFO L273 TraceCheckUtils]: 49: Hoare triple {31966#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31966#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:36,190 INFO L273 TraceCheckUtils]: 50: Hoare triple {31966#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:36,191 INFO L273 TraceCheckUtils]: 51: Hoare triple {31967#(<= main_~i~0 15)} assume true; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:36,191 INFO L273 TraceCheckUtils]: 52: Hoare triple {31967#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31967#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:36,192 INFO L273 TraceCheckUtils]: 53: Hoare triple {31967#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:36,192 INFO L273 TraceCheckUtils]: 54: Hoare triple {31968#(<= main_~i~0 16)} assume true; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:36,193 INFO L273 TraceCheckUtils]: 55: Hoare triple {31968#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31968#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:36,194 INFO L273 TraceCheckUtils]: 56: Hoare triple {31968#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:36,194 INFO L273 TraceCheckUtils]: 57: Hoare triple {31969#(<= main_~i~0 17)} assume true; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:36,195 INFO L273 TraceCheckUtils]: 58: Hoare triple {31969#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31969#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:36,195 INFO L273 TraceCheckUtils]: 59: Hoare triple {31969#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:36,196 INFO L273 TraceCheckUtils]: 60: Hoare triple {31970#(<= main_~i~0 18)} assume true; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:36,196 INFO L273 TraceCheckUtils]: 61: Hoare triple {31970#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31970#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:36,197 INFO L273 TraceCheckUtils]: 62: Hoare triple {31970#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:36,198 INFO L273 TraceCheckUtils]: 63: Hoare triple {31971#(<= main_~i~0 19)} assume true; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:36,198 INFO L273 TraceCheckUtils]: 64: Hoare triple {31971#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31971#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:36,199 INFO L273 TraceCheckUtils]: 65: Hoare triple {31971#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:36,199 INFO L273 TraceCheckUtils]: 66: Hoare triple {31972#(<= main_~i~0 20)} assume true; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:36,200 INFO L273 TraceCheckUtils]: 67: Hoare triple {31972#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31972#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:36,201 INFO L273 TraceCheckUtils]: 68: Hoare triple {31972#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:36,201 INFO L273 TraceCheckUtils]: 69: Hoare triple {31973#(<= main_~i~0 21)} assume true; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:36,202 INFO L273 TraceCheckUtils]: 70: Hoare triple {31973#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31973#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:36,203 INFO L273 TraceCheckUtils]: 71: Hoare triple {31973#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:36,203 INFO L273 TraceCheckUtils]: 72: Hoare triple {31974#(<= main_~i~0 22)} assume true; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:36,204 INFO L273 TraceCheckUtils]: 73: Hoare triple {31974#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31974#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:36,205 INFO L273 TraceCheckUtils]: 74: Hoare triple {31974#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:36,206 INFO L273 TraceCheckUtils]: 75: Hoare triple {31975#(<= main_~i~0 23)} assume true; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:36,206 INFO L273 TraceCheckUtils]: 76: Hoare triple {31975#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31975#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:36,207 INFO L273 TraceCheckUtils]: 77: Hoare triple {31975#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:36,208 INFO L273 TraceCheckUtils]: 78: Hoare triple {31976#(<= main_~i~0 24)} assume true; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:36,208 INFO L273 TraceCheckUtils]: 79: Hoare triple {31976#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31976#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:36,209 INFO L273 TraceCheckUtils]: 80: Hoare triple {31976#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:36,210 INFO L273 TraceCheckUtils]: 81: Hoare triple {31977#(<= main_~i~0 25)} assume true; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:36,210 INFO L273 TraceCheckUtils]: 82: Hoare triple {31977#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31977#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:36,211 INFO L273 TraceCheckUtils]: 83: Hoare triple {31977#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:36,212 INFO L273 TraceCheckUtils]: 84: Hoare triple {31978#(<= main_~i~0 26)} assume true; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:36,212 INFO L273 TraceCheckUtils]: 85: Hoare triple {31978#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31978#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:36,213 INFO L273 TraceCheckUtils]: 86: Hoare triple {31978#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:36,214 INFO L273 TraceCheckUtils]: 87: Hoare triple {31979#(<= main_~i~0 27)} assume true; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:36,215 INFO L273 TraceCheckUtils]: 88: Hoare triple {31979#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31979#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:36,215 INFO L273 TraceCheckUtils]: 89: Hoare triple {31979#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:36,216 INFO L273 TraceCheckUtils]: 90: Hoare triple {31980#(<= main_~i~0 28)} assume true; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:36,217 INFO L273 TraceCheckUtils]: 91: Hoare triple {31980#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31980#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:36,217 INFO L273 TraceCheckUtils]: 92: Hoare triple {31980#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:36,218 INFO L273 TraceCheckUtils]: 93: Hoare triple {31981#(<= main_~i~0 29)} assume true; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:36,219 INFO L273 TraceCheckUtils]: 94: Hoare triple {31981#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31981#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:36,219 INFO L273 TraceCheckUtils]: 95: Hoare triple {31981#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:36,220 INFO L273 TraceCheckUtils]: 96: Hoare triple {31982#(<= main_~i~0 30)} assume true; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:36,221 INFO L273 TraceCheckUtils]: 97: Hoare triple {31982#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31982#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:36,222 INFO L273 TraceCheckUtils]: 98: Hoare triple {31982#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:36,222 INFO L273 TraceCheckUtils]: 99: Hoare triple {31983#(<= main_~i~0 31)} assume true; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:36,223 INFO L273 TraceCheckUtils]: 100: Hoare triple {31983#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31983#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:36,224 INFO L273 TraceCheckUtils]: 101: Hoare triple {31983#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:36,224 INFO L273 TraceCheckUtils]: 102: Hoare triple {31984#(<= main_~i~0 32)} assume true; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:36,225 INFO L273 TraceCheckUtils]: 103: Hoare triple {31984#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {31984#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:36,226 INFO L273 TraceCheckUtils]: 104: Hoare triple {31984#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {31985#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:36,226 INFO L273 TraceCheckUtils]: 105: Hoare triple {31985#(<= main_~i~0 33)} assume true; {31985#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:36,227 INFO L273 TraceCheckUtils]: 106: Hoare triple {31985#(<= main_~i~0 33)} assume !(~i~0 < 1024); {31951#false} is VALID [2018-11-19 00:00:36,227 INFO L273 TraceCheckUtils]: 107: Hoare triple {31951#false} ~i~0 := 0; {31951#false} is VALID [2018-11-19 00:00:36,228 INFO L273 TraceCheckUtils]: 108: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,228 INFO L273 TraceCheckUtils]: 109: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,228 INFO L273 TraceCheckUtils]: 110: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,228 INFO L273 TraceCheckUtils]: 111: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,228 INFO L273 TraceCheckUtils]: 112: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,229 INFO L273 TraceCheckUtils]: 113: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,229 INFO L273 TraceCheckUtils]: 114: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,229 INFO L273 TraceCheckUtils]: 115: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,229 INFO L273 TraceCheckUtils]: 116: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,229 INFO L273 TraceCheckUtils]: 117: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 118: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 119: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 120: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 121: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 122: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 123: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,230 INFO L273 TraceCheckUtils]: 124: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 125: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 126: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 127: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 128: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 129: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 130: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,231 INFO L273 TraceCheckUtils]: 131: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 132: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 133: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 134: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 135: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 136: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 137: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 138: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,232 INFO L273 TraceCheckUtils]: 139: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 140: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 141: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 142: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 143: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 144: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 145: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 146: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 147: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,233 INFO L273 TraceCheckUtils]: 148: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 149: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 150: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 151: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 152: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 153: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 154: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 155: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 156: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,234 INFO L273 TraceCheckUtils]: 157: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 158: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 159: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 160: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 161: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 162: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 163: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 164: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 165: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 166: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,235 INFO L273 TraceCheckUtils]: 167: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 168: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 169: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 170: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 171: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 172: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 173: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 174: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 175: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 176: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,236 INFO L273 TraceCheckUtils]: 177: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 178: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 179: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 180: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 181: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 182: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 183: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 184: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 185: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 186: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,237 INFO L273 TraceCheckUtils]: 187: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 188: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 189: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 190: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 191: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 192: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 193: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,238 INFO L273 TraceCheckUtils]: 194: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 195: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 196: Hoare triple {31951#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 197: Hoare triple {31951#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 198: Hoare triple {31951#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 199: Hoare triple {31951#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L256 TraceCheckUtils]: 200: Hoare triple {31951#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 201: Hoare triple {31951#false} ~cond := #in~cond; {31951#false} is VALID [2018-11-19 00:00:36,239 INFO L273 TraceCheckUtils]: 202: Hoare triple {31951#false} assume 0 == ~cond; {31951#false} is VALID [2018-11-19 00:00:36,240 INFO L273 TraceCheckUtils]: 203: Hoare triple {31951#false} assume !false; {31951#false} is VALID [2018-11-19 00:00:36,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 1650 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:36,313 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:36,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 36] total 37 [2018-11-19 00:00:36,313 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 204 [2018-11-19 00:00:36,314 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:36,314 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2018-11-19 00:00:36,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:36,432 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2018-11-19 00:00:36,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2018-11-19 00:00:36,433 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=666, Invalid=666, Unknown=0, NotChecked=0, Total=1332 [2018-11-19 00:00:36,433 INFO L87 Difference]: Start difference. First operand 205 states and 206 transitions. Second operand 37 states. [2018-11-19 00:00:37,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:37,285 INFO L93 Difference]: Finished difference Result 324 states and 330 transitions. [2018-11-19 00:00:37,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2018-11-19 00:00:37,285 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 204 [2018-11-19 00:00:37,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-11-19 00:00:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 241 transitions. [2018-11-19 00:00:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-11-19 00:00:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 241 transitions. [2018-11-19 00:00:37,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 241 transitions. [2018-11-19 00:00:37,526 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 241 edges. 241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:37,531 INFO L225 Difference]: With dead ends: 324 [2018-11-19 00:00:37,531 INFO L226 Difference]: Without dead ends: 226 [2018-11-19 00:00:37,532 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 204 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=666, Invalid=666, Unknown=0, NotChecked=0, Total=1332 [2018-11-19 00:00:37,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2018-11-19 00:00:37,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 208. [2018-11-19 00:00:37,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:37,596 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand 208 states. [2018-11-19 00:00:37,596 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 208 states. [2018-11-19 00:00:37,596 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 208 states. [2018-11-19 00:00:37,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:37,600 INFO L93 Difference]: Finished difference Result 226 states and 231 transitions. [2018-11-19 00:00:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 231 transitions. [2018-11-19 00:00:37,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:37,601 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:37,601 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand 226 states. [2018-11-19 00:00:37,601 INFO L87 Difference]: Start difference. First operand 208 states. Second operand 226 states. [2018-11-19 00:00:37,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:37,604 INFO L93 Difference]: Finished difference Result 226 states and 231 transitions. [2018-11-19 00:00:37,604 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 231 transitions. [2018-11-19 00:00:37,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:37,605 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:37,605 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:37,605 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 208 states. [2018-11-19 00:00:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 209 transitions. [2018-11-19 00:00:37,608 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 209 transitions. Word has length 204 [2018-11-19 00:00:37,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:37,608 INFO L480 AbstractCegarLoop]: Abstraction has 208 states and 209 transitions. [2018-11-19 00:00:37,608 INFO L481 AbstractCegarLoop]: Interpolant automaton has 37 states. [2018-11-19 00:00:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 209 transitions. [2018-11-19 00:00:37,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2018-11-19 00:00:37,609 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:37,609 INFO L375 BasicCegarLoop]: trace histogram [35, 34, 34, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:37,610 INFO L423 AbstractCegarLoop]: === Iteration 36 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:37,610 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:37,610 INFO L82 PathProgramCache]: Analyzing trace with hash -1482893868, now seen corresponding path program 32 times [2018-11-19 00:00:37,610 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:37,610 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:37,610 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:37,611 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:00:37,611 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:38,351 INFO L256 TraceCheckUtils]: 0: Hoare triple {33767#true} call ULTIMATE.init(); {33767#true} is VALID [2018-11-19 00:00:38,351 INFO L273 TraceCheckUtils]: 1: Hoare triple {33767#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {33767#true} is VALID [2018-11-19 00:00:38,351 INFO L273 TraceCheckUtils]: 2: Hoare triple {33767#true} assume true; {33767#true} is VALID [2018-11-19 00:00:38,351 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {33767#true} {33767#true} #50#return; {33767#true} is VALID [2018-11-19 00:00:38,351 INFO L256 TraceCheckUtils]: 4: Hoare triple {33767#true} call #t~ret4 := main(); {33767#true} is VALID [2018-11-19 00:00:38,352 INFO L273 TraceCheckUtils]: 5: Hoare triple {33767#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {33769#(= main_~i~0 0)} is VALID [2018-11-19 00:00:38,352 INFO L273 TraceCheckUtils]: 6: Hoare triple {33769#(= main_~i~0 0)} assume true; {33769#(= main_~i~0 0)} is VALID [2018-11-19 00:00:38,353 INFO L273 TraceCheckUtils]: 7: Hoare triple {33769#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33769#(= main_~i~0 0)} is VALID [2018-11-19 00:00:38,354 INFO L273 TraceCheckUtils]: 8: Hoare triple {33769#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,354 INFO L273 TraceCheckUtils]: 9: Hoare triple {33770#(<= main_~i~0 1)} assume true; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,355 INFO L273 TraceCheckUtils]: 10: Hoare triple {33770#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,355 INFO L273 TraceCheckUtils]: 11: Hoare triple {33770#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,356 INFO L273 TraceCheckUtils]: 12: Hoare triple {33771#(<= main_~i~0 2)} assume true; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,356 INFO L273 TraceCheckUtils]: 13: Hoare triple {33771#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,357 INFO L273 TraceCheckUtils]: 14: Hoare triple {33771#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,358 INFO L273 TraceCheckUtils]: 15: Hoare triple {33772#(<= main_~i~0 3)} assume true; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,358 INFO L273 TraceCheckUtils]: 16: Hoare triple {33772#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,359 INFO L273 TraceCheckUtils]: 17: Hoare triple {33772#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,359 INFO L273 TraceCheckUtils]: 18: Hoare triple {33773#(<= main_~i~0 4)} assume true; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,360 INFO L273 TraceCheckUtils]: 19: Hoare triple {33773#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,361 INFO L273 TraceCheckUtils]: 20: Hoare triple {33773#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,361 INFO L273 TraceCheckUtils]: 21: Hoare triple {33774#(<= main_~i~0 5)} assume true; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,362 INFO L273 TraceCheckUtils]: 22: Hoare triple {33774#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,362 INFO L273 TraceCheckUtils]: 23: Hoare triple {33774#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,363 INFO L273 TraceCheckUtils]: 24: Hoare triple {33775#(<= main_~i~0 6)} assume true; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,363 INFO L273 TraceCheckUtils]: 25: Hoare triple {33775#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,364 INFO L273 TraceCheckUtils]: 26: Hoare triple {33775#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,365 INFO L273 TraceCheckUtils]: 27: Hoare triple {33776#(<= main_~i~0 7)} assume true; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,365 INFO L273 TraceCheckUtils]: 28: Hoare triple {33776#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,366 INFO L273 TraceCheckUtils]: 29: Hoare triple {33776#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,366 INFO L273 TraceCheckUtils]: 30: Hoare triple {33777#(<= main_~i~0 8)} assume true; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,367 INFO L273 TraceCheckUtils]: 31: Hoare triple {33777#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,368 INFO L273 TraceCheckUtils]: 32: Hoare triple {33777#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,368 INFO L273 TraceCheckUtils]: 33: Hoare triple {33778#(<= main_~i~0 9)} assume true; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,369 INFO L273 TraceCheckUtils]: 34: Hoare triple {33778#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,369 INFO L273 TraceCheckUtils]: 35: Hoare triple {33778#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,370 INFO L273 TraceCheckUtils]: 36: Hoare triple {33779#(<= main_~i~0 10)} assume true; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,370 INFO L273 TraceCheckUtils]: 37: Hoare triple {33779#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,371 INFO L273 TraceCheckUtils]: 38: Hoare triple {33779#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,372 INFO L273 TraceCheckUtils]: 39: Hoare triple {33780#(<= main_~i~0 11)} assume true; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,372 INFO L273 TraceCheckUtils]: 40: Hoare triple {33780#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,373 INFO L273 TraceCheckUtils]: 41: Hoare triple {33780#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,373 INFO L273 TraceCheckUtils]: 42: Hoare triple {33781#(<= main_~i~0 12)} assume true; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,374 INFO L273 TraceCheckUtils]: 43: Hoare triple {33781#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,375 INFO L273 TraceCheckUtils]: 44: Hoare triple {33781#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,375 INFO L273 TraceCheckUtils]: 45: Hoare triple {33782#(<= main_~i~0 13)} assume true; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,376 INFO L273 TraceCheckUtils]: 46: Hoare triple {33782#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,376 INFO L273 TraceCheckUtils]: 47: Hoare triple {33782#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,377 INFO L273 TraceCheckUtils]: 48: Hoare triple {33783#(<= main_~i~0 14)} assume true; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,377 INFO L273 TraceCheckUtils]: 49: Hoare triple {33783#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,378 INFO L273 TraceCheckUtils]: 50: Hoare triple {33783#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,379 INFO L273 TraceCheckUtils]: 51: Hoare triple {33784#(<= main_~i~0 15)} assume true; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,379 INFO L273 TraceCheckUtils]: 52: Hoare triple {33784#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,380 INFO L273 TraceCheckUtils]: 53: Hoare triple {33784#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,380 INFO L273 TraceCheckUtils]: 54: Hoare triple {33785#(<= main_~i~0 16)} assume true; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,381 INFO L273 TraceCheckUtils]: 55: Hoare triple {33785#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,382 INFO L273 TraceCheckUtils]: 56: Hoare triple {33785#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,382 INFO L273 TraceCheckUtils]: 57: Hoare triple {33786#(<= main_~i~0 17)} assume true; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,383 INFO L273 TraceCheckUtils]: 58: Hoare triple {33786#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,383 INFO L273 TraceCheckUtils]: 59: Hoare triple {33786#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,384 INFO L273 TraceCheckUtils]: 60: Hoare triple {33787#(<= main_~i~0 18)} assume true; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,384 INFO L273 TraceCheckUtils]: 61: Hoare triple {33787#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,385 INFO L273 TraceCheckUtils]: 62: Hoare triple {33787#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,386 INFO L273 TraceCheckUtils]: 63: Hoare triple {33788#(<= main_~i~0 19)} assume true; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,386 INFO L273 TraceCheckUtils]: 64: Hoare triple {33788#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,387 INFO L273 TraceCheckUtils]: 65: Hoare triple {33788#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,387 INFO L273 TraceCheckUtils]: 66: Hoare triple {33789#(<= main_~i~0 20)} assume true; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,388 INFO L273 TraceCheckUtils]: 67: Hoare triple {33789#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,389 INFO L273 TraceCheckUtils]: 68: Hoare triple {33789#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,389 INFO L273 TraceCheckUtils]: 69: Hoare triple {33790#(<= main_~i~0 21)} assume true; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,390 INFO L273 TraceCheckUtils]: 70: Hoare triple {33790#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,390 INFO L273 TraceCheckUtils]: 71: Hoare triple {33790#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,391 INFO L273 TraceCheckUtils]: 72: Hoare triple {33791#(<= main_~i~0 22)} assume true; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,391 INFO L273 TraceCheckUtils]: 73: Hoare triple {33791#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,392 INFO L273 TraceCheckUtils]: 74: Hoare triple {33791#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,393 INFO L273 TraceCheckUtils]: 75: Hoare triple {33792#(<= main_~i~0 23)} assume true; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,393 INFO L273 TraceCheckUtils]: 76: Hoare triple {33792#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,394 INFO L273 TraceCheckUtils]: 77: Hoare triple {33792#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,394 INFO L273 TraceCheckUtils]: 78: Hoare triple {33793#(<= main_~i~0 24)} assume true; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,395 INFO L273 TraceCheckUtils]: 79: Hoare triple {33793#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,396 INFO L273 TraceCheckUtils]: 80: Hoare triple {33793#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,396 INFO L273 TraceCheckUtils]: 81: Hoare triple {33794#(<= main_~i~0 25)} assume true; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,397 INFO L273 TraceCheckUtils]: 82: Hoare triple {33794#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,397 INFO L273 TraceCheckUtils]: 83: Hoare triple {33794#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,398 INFO L273 TraceCheckUtils]: 84: Hoare triple {33795#(<= main_~i~0 26)} assume true; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,398 INFO L273 TraceCheckUtils]: 85: Hoare triple {33795#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,399 INFO L273 TraceCheckUtils]: 86: Hoare triple {33795#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,400 INFO L273 TraceCheckUtils]: 87: Hoare triple {33796#(<= main_~i~0 27)} assume true; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,400 INFO L273 TraceCheckUtils]: 88: Hoare triple {33796#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,401 INFO L273 TraceCheckUtils]: 89: Hoare triple {33796#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,402 INFO L273 TraceCheckUtils]: 90: Hoare triple {33797#(<= main_~i~0 28)} assume true; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,402 INFO L273 TraceCheckUtils]: 91: Hoare triple {33797#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,403 INFO L273 TraceCheckUtils]: 92: Hoare triple {33797#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,403 INFO L273 TraceCheckUtils]: 93: Hoare triple {33798#(<= main_~i~0 29)} assume true; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,404 INFO L273 TraceCheckUtils]: 94: Hoare triple {33798#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,405 INFO L273 TraceCheckUtils]: 95: Hoare triple {33798#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,405 INFO L273 TraceCheckUtils]: 96: Hoare triple {33799#(<= main_~i~0 30)} assume true; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,406 INFO L273 TraceCheckUtils]: 97: Hoare triple {33799#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,406 INFO L273 TraceCheckUtils]: 98: Hoare triple {33799#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,407 INFO L273 TraceCheckUtils]: 99: Hoare triple {33800#(<= main_~i~0 31)} assume true; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,407 INFO L273 TraceCheckUtils]: 100: Hoare triple {33800#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,408 INFO L273 TraceCheckUtils]: 101: Hoare triple {33800#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,409 INFO L273 TraceCheckUtils]: 102: Hoare triple {33801#(<= main_~i~0 32)} assume true; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,409 INFO L273 TraceCheckUtils]: 103: Hoare triple {33801#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,410 INFO L273 TraceCheckUtils]: 104: Hoare triple {33801#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,410 INFO L273 TraceCheckUtils]: 105: Hoare triple {33802#(<= main_~i~0 33)} assume true; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,411 INFO L273 TraceCheckUtils]: 106: Hoare triple {33802#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,412 INFO L273 TraceCheckUtils]: 107: Hoare triple {33802#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33803#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:38,412 INFO L273 TraceCheckUtils]: 108: Hoare triple {33803#(<= main_~i~0 34)} assume true; {33803#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:38,413 INFO L273 TraceCheckUtils]: 109: Hoare triple {33803#(<= main_~i~0 34)} assume !(~i~0 < 1024); {33768#false} is VALID [2018-11-19 00:00:38,413 INFO L273 TraceCheckUtils]: 110: Hoare triple {33768#false} ~i~0 := 0; {33768#false} is VALID [2018-11-19 00:00:38,413 INFO L273 TraceCheckUtils]: 111: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,413 INFO L273 TraceCheckUtils]: 112: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,413 INFO L273 TraceCheckUtils]: 113: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 114: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 115: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 116: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 117: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 118: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,414 INFO L273 TraceCheckUtils]: 119: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,415 INFO L273 TraceCheckUtils]: 120: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,415 INFO L273 TraceCheckUtils]: 121: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,415 INFO L273 TraceCheckUtils]: 122: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,415 INFO L273 TraceCheckUtils]: 123: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,415 INFO L273 TraceCheckUtils]: 124: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 125: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 126: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 127: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 128: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 129: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,416 INFO L273 TraceCheckUtils]: 130: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 131: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 132: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 133: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 134: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 135: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,417 INFO L273 TraceCheckUtils]: 136: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 137: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 138: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 139: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 140: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 141: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 142: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 143: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 144: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 145: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,418 INFO L273 TraceCheckUtils]: 146: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 147: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 148: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 149: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 150: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 151: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 152: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 153: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 154: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 155: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,419 INFO L273 TraceCheckUtils]: 156: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 157: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 158: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 159: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 160: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 161: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 162: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 163: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 164: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,420 INFO L273 TraceCheckUtils]: 165: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 166: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 167: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 168: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 169: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 170: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 171: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 172: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 173: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 174: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,421 INFO L273 TraceCheckUtils]: 175: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 176: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 177: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 178: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 179: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 180: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 181: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 182: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 183: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 184: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,422 INFO L273 TraceCheckUtils]: 185: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 186: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 187: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 188: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 189: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 190: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 191: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 192: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 193: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 194: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,423 INFO L273 TraceCheckUtils]: 195: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 196: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 197: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 198: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 199: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 200: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 201: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 202: Hoare triple {33768#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L256 TraceCheckUtils]: 203: Hoare triple {33768#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 204: Hoare triple {33768#false} ~cond := #in~cond; {33768#false} is VALID [2018-11-19 00:00:38,424 INFO L273 TraceCheckUtils]: 205: Hoare triple {33768#false} assume 0 == ~cond; {33768#false} is VALID [2018-11-19 00:00:38,425 INFO L273 TraceCheckUtils]: 206: Hoare triple {33768#false} assume !false; {33768#false} is VALID [2018-11-19 00:00:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3116 backedges. 0 proven. 1751 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:38,445 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:38,445 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:38,453 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-19 00:00:38,525 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-19 00:00:38,525 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:38,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:38,875 INFO L256 TraceCheckUtils]: 0: Hoare triple {33767#true} call ULTIMATE.init(); {33767#true} is VALID [2018-11-19 00:00:38,875 INFO L273 TraceCheckUtils]: 1: Hoare triple {33767#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {33767#true} is VALID [2018-11-19 00:00:38,876 INFO L273 TraceCheckUtils]: 2: Hoare triple {33767#true} assume true; {33767#true} is VALID [2018-11-19 00:00:38,876 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {33767#true} {33767#true} #50#return; {33767#true} is VALID [2018-11-19 00:00:38,876 INFO L256 TraceCheckUtils]: 4: Hoare triple {33767#true} call #t~ret4 := main(); {33767#true} is VALID [2018-11-19 00:00:38,877 INFO L273 TraceCheckUtils]: 5: Hoare triple {33767#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {33822#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:38,877 INFO L273 TraceCheckUtils]: 6: Hoare triple {33822#(<= main_~i~0 0)} assume true; {33822#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:38,878 INFO L273 TraceCheckUtils]: 7: Hoare triple {33822#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33822#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:38,879 INFO L273 TraceCheckUtils]: 8: Hoare triple {33822#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,879 INFO L273 TraceCheckUtils]: 9: Hoare triple {33770#(<= main_~i~0 1)} assume true; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,880 INFO L273 TraceCheckUtils]: 10: Hoare triple {33770#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33770#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:38,880 INFO L273 TraceCheckUtils]: 11: Hoare triple {33770#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,881 INFO L273 TraceCheckUtils]: 12: Hoare triple {33771#(<= main_~i~0 2)} assume true; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,881 INFO L273 TraceCheckUtils]: 13: Hoare triple {33771#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33771#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:38,882 INFO L273 TraceCheckUtils]: 14: Hoare triple {33771#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,882 INFO L273 TraceCheckUtils]: 15: Hoare triple {33772#(<= main_~i~0 3)} assume true; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,883 INFO L273 TraceCheckUtils]: 16: Hoare triple {33772#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33772#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:38,884 INFO L273 TraceCheckUtils]: 17: Hoare triple {33772#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,884 INFO L273 TraceCheckUtils]: 18: Hoare triple {33773#(<= main_~i~0 4)} assume true; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,885 INFO L273 TraceCheckUtils]: 19: Hoare triple {33773#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33773#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:38,885 INFO L273 TraceCheckUtils]: 20: Hoare triple {33773#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,886 INFO L273 TraceCheckUtils]: 21: Hoare triple {33774#(<= main_~i~0 5)} assume true; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,886 INFO L273 TraceCheckUtils]: 22: Hoare triple {33774#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33774#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:38,887 INFO L273 TraceCheckUtils]: 23: Hoare triple {33774#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,888 INFO L273 TraceCheckUtils]: 24: Hoare triple {33775#(<= main_~i~0 6)} assume true; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,888 INFO L273 TraceCheckUtils]: 25: Hoare triple {33775#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33775#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:38,889 INFO L273 TraceCheckUtils]: 26: Hoare triple {33775#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,889 INFO L273 TraceCheckUtils]: 27: Hoare triple {33776#(<= main_~i~0 7)} assume true; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,890 INFO L273 TraceCheckUtils]: 28: Hoare triple {33776#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33776#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:38,890 INFO L273 TraceCheckUtils]: 29: Hoare triple {33776#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,891 INFO L273 TraceCheckUtils]: 30: Hoare triple {33777#(<= main_~i~0 8)} assume true; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,892 INFO L273 TraceCheckUtils]: 31: Hoare triple {33777#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33777#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:38,892 INFO L273 TraceCheckUtils]: 32: Hoare triple {33777#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,893 INFO L273 TraceCheckUtils]: 33: Hoare triple {33778#(<= main_~i~0 9)} assume true; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,893 INFO L273 TraceCheckUtils]: 34: Hoare triple {33778#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33778#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:38,894 INFO L273 TraceCheckUtils]: 35: Hoare triple {33778#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,894 INFO L273 TraceCheckUtils]: 36: Hoare triple {33779#(<= main_~i~0 10)} assume true; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,895 INFO L273 TraceCheckUtils]: 37: Hoare triple {33779#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33779#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:38,896 INFO L273 TraceCheckUtils]: 38: Hoare triple {33779#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,896 INFO L273 TraceCheckUtils]: 39: Hoare triple {33780#(<= main_~i~0 11)} assume true; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,897 INFO L273 TraceCheckUtils]: 40: Hoare triple {33780#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33780#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:38,897 INFO L273 TraceCheckUtils]: 41: Hoare triple {33780#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,898 INFO L273 TraceCheckUtils]: 42: Hoare triple {33781#(<= main_~i~0 12)} assume true; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,898 INFO L273 TraceCheckUtils]: 43: Hoare triple {33781#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33781#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:38,899 INFO L273 TraceCheckUtils]: 44: Hoare triple {33781#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,900 INFO L273 TraceCheckUtils]: 45: Hoare triple {33782#(<= main_~i~0 13)} assume true; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,900 INFO L273 TraceCheckUtils]: 46: Hoare triple {33782#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33782#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:38,901 INFO L273 TraceCheckUtils]: 47: Hoare triple {33782#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,901 INFO L273 TraceCheckUtils]: 48: Hoare triple {33783#(<= main_~i~0 14)} assume true; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,902 INFO L273 TraceCheckUtils]: 49: Hoare triple {33783#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33783#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:38,902 INFO L273 TraceCheckUtils]: 50: Hoare triple {33783#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,903 INFO L273 TraceCheckUtils]: 51: Hoare triple {33784#(<= main_~i~0 15)} assume true; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,903 INFO L273 TraceCheckUtils]: 52: Hoare triple {33784#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33784#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:38,905 INFO L273 TraceCheckUtils]: 53: Hoare triple {33784#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,905 INFO L273 TraceCheckUtils]: 54: Hoare triple {33785#(<= main_~i~0 16)} assume true; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,906 INFO L273 TraceCheckUtils]: 55: Hoare triple {33785#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33785#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:38,906 INFO L273 TraceCheckUtils]: 56: Hoare triple {33785#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,907 INFO L273 TraceCheckUtils]: 57: Hoare triple {33786#(<= main_~i~0 17)} assume true; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,907 INFO L273 TraceCheckUtils]: 58: Hoare triple {33786#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33786#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:38,907 INFO L273 TraceCheckUtils]: 59: Hoare triple {33786#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,908 INFO L273 TraceCheckUtils]: 60: Hoare triple {33787#(<= main_~i~0 18)} assume true; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,908 INFO L273 TraceCheckUtils]: 61: Hoare triple {33787#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33787#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:38,908 INFO L273 TraceCheckUtils]: 62: Hoare triple {33787#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,909 INFO L273 TraceCheckUtils]: 63: Hoare triple {33788#(<= main_~i~0 19)} assume true; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,909 INFO L273 TraceCheckUtils]: 64: Hoare triple {33788#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33788#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:38,910 INFO L273 TraceCheckUtils]: 65: Hoare triple {33788#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,911 INFO L273 TraceCheckUtils]: 66: Hoare triple {33789#(<= main_~i~0 20)} assume true; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,911 INFO L273 TraceCheckUtils]: 67: Hoare triple {33789#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33789#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:38,912 INFO L273 TraceCheckUtils]: 68: Hoare triple {33789#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,912 INFO L273 TraceCheckUtils]: 69: Hoare triple {33790#(<= main_~i~0 21)} assume true; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,913 INFO L273 TraceCheckUtils]: 70: Hoare triple {33790#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33790#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:38,914 INFO L273 TraceCheckUtils]: 71: Hoare triple {33790#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,914 INFO L273 TraceCheckUtils]: 72: Hoare triple {33791#(<= main_~i~0 22)} assume true; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,915 INFO L273 TraceCheckUtils]: 73: Hoare triple {33791#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33791#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:38,915 INFO L273 TraceCheckUtils]: 74: Hoare triple {33791#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,916 INFO L273 TraceCheckUtils]: 75: Hoare triple {33792#(<= main_~i~0 23)} assume true; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,916 INFO L273 TraceCheckUtils]: 76: Hoare triple {33792#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33792#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:38,917 INFO L273 TraceCheckUtils]: 77: Hoare triple {33792#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,918 INFO L273 TraceCheckUtils]: 78: Hoare triple {33793#(<= main_~i~0 24)} assume true; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,918 INFO L273 TraceCheckUtils]: 79: Hoare triple {33793#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33793#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:38,919 INFO L273 TraceCheckUtils]: 80: Hoare triple {33793#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,919 INFO L273 TraceCheckUtils]: 81: Hoare triple {33794#(<= main_~i~0 25)} assume true; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,920 INFO L273 TraceCheckUtils]: 82: Hoare triple {33794#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33794#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:38,921 INFO L273 TraceCheckUtils]: 83: Hoare triple {33794#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,921 INFO L273 TraceCheckUtils]: 84: Hoare triple {33795#(<= main_~i~0 26)} assume true; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,922 INFO L273 TraceCheckUtils]: 85: Hoare triple {33795#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33795#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:38,922 INFO L273 TraceCheckUtils]: 86: Hoare triple {33795#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,923 INFO L273 TraceCheckUtils]: 87: Hoare triple {33796#(<= main_~i~0 27)} assume true; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,923 INFO L273 TraceCheckUtils]: 88: Hoare triple {33796#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33796#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:38,924 INFO L273 TraceCheckUtils]: 89: Hoare triple {33796#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,925 INFO L273 TraceCheckUtils]: 90: Hoare triple {33797#(<= main_~i~0 28)} assume true; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,925 INFO L273 TraceCheckUtils]: 91: Hoare triple {33797#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33797#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:38,926 INFO L273 TraceCheckUtils]: 92: Hoare triple {33797#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,926 INFO L273 TraceCheckUtils]: 93: Hoare triple {33798#(<= main_~i~0 29)} assume true; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,927 INFO L273 TraceCheckUtils]: 94: Hoare triple {33798#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33798#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:38,927 INFO L273 TraceCheckUtils]: 95: Hoare triple {33798#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,928 INFO L273 TraceCheckUtils]: 96: Hoare triple {33799#(<= main_~i~0 30)} assume true; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,928 INFO L273 TraceCheckUtils]: 97: Hoare triple {33799#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33799#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:38,929 INFO L273 TraceCheckUtils]: 98: Hoare triple {33799#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,930 INFO L273 TraceCheckUtils]: 99: Hoare triple {33800#(<= main_~i~0 31)} assume true; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,930 INFO L273 TraceCheckUtils]: 100: Hoare triple {33800#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33800#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:38,931 INFO L273 TraceCheckUtils]: 101: Hoare triple {33800#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,931 INFO L273 TraceCheckUtils]: 102: Hoare triple {33801#(<= main_~i~0 32)} assume true; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,932 INFO L273 TraceCheckUtils]: 103: Hoare triple {33801#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33801#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:38,933 INFO L273 TraceCheckUtils]: 104: Hoare triple {33801#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,933 INFO L273 TraceCheckUtils]: 105: Hoare triple {33802#(<= main_~i~0 33)} assume true; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,934 INFO L273 TraceCheckUtils]: 106: Hoare triple {33802#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {33802#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:38,934 INFO L273 TraceCheckUtils]: 107: Hoare triple {33802#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {33803#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:38,935 INFO L273 TraceCheckUtils]: 108: Hoare triple {33803#(<= main_~i~0 34)} assume true; {33803#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:38,935 INFO L273 TraceCheckUtils]: 109: Hoare triple {33803#(<= main_~i~0 34)} assume !(~i~0 < 1024); {33768#false} is VALID [2018-11-19 00:00:38,936 INFO L273 TraceCheckUtils]: 110: Hoare triple {33768#false} ~i~0 := 0; {33768#false} is VALID [2018-11-19 00:00:38,936 INFO L273 TraceCheckUtils]: 111: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,936 INFO L273 TraceCheckUtils]: 112: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,936 INFO L273 TraceCheckUtils]: 113: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,936 INFO L273 TraceCheckUtils]: 114: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 115: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 116: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 117: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 118: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 119: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,937 INFO L273 TraceCheckUtils]: 120: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 121: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 122: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 123: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 124: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 125: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,938 INFO L273 TraceCheckUtils]: 126: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 127: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 128: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 129: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 130: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 131: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 132: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 133: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 134: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 135: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,939 INFO L273 TraceCheckUtils]: 136: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 137: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 138: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 139: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 140: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 141: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 142: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 143: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 144: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 145: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,940 INFO L273 TraceCheckUtils]: 146: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 147: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 148: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 149: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 150: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 151: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 152: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 153: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 154: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,941 INFO L273 TraceCheckUtils]: 155: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 156: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 157: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 158: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 159: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 160: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 161: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 162: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 163: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 164: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,942 INFO L273 TraceCheckUtils]: 165: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 166: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 167: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 168: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 169: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 170: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 171: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 172: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 173: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 174: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,943 INFO L273 TraceCheckUtils]: 175: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 176: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 177: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 178: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 179: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 180: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 181: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 182: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 183: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 184: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,944 INFO L273 TraceCheckUtils]: 185: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 186: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 187: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 188: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 189: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 190: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 191: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 192: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 193: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 194: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,945 INFO L273 TraceCheckUtils]: 195: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 196: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 197: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 198: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 199: Hoare triple {33768#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 200: Hoare triple {33768#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 201: Hoare triple {33768#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 202: Hoare triple {33768#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L256 TraceCheckUtils]: 203: Hoare triple {33768#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 204: Hoare triple {33768#false} ~cond := #in~cond; {33768#false} is VALID [2018-11-19 00:00:38,946 INFO L273 TraceCheckUtils]: 205: Hoare triple {33768#false} assume 0 == ~cond; {33768#false} is VALID [2018-11-19 00:00:38,947 INFO L273 TraceCheckUtils]: 206: Hoare triple {33768#false} assume !false; {33768#false} is VALID [2018-11-19 00:00:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3116 backedges. 0 proven. 1751 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:38,986 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:38,986 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37] total 38 [2018-11-19 00:00:38,986 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 207 [2018-11-19 00:00:38,987 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:38,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states. [2018-11-19 00:00:39,105 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:39,106 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-11-19 00:00:39,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-11-19 00:00:39,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2018-11-19 00:00:39,107 INFO L87 Difference]: Start difference. First operand 208 states and 209 transitions. Second operand 38 states. [2018-11-19 00:00:39,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:39,962 INFO L93 Difference]: Finished difference Result 331 states and 338 transitions. [2018-11-19 00:00:39,962 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-11-19 00:00:39,962 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 207 [2018-11-19 00:00:39,963 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-11-19 00:00:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 249 transitions. [2018-11-19 00:00:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2018-11-19 00:00:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 249 transitions. [2018-11-19 00:00:39,966 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 249 transitions. [2018-11-19 00:00:40,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:40,243 INFO L225 Difference]: With dead ends: 331 [2018-11-19 00:00:40,243 INFO L226 Difference]: Without dead ends: 233 [2018-11-19 00:00:40,243 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=703, Invalid=703, Unknown=0, NotChecked=0, Total=1406 [2018-11-19 00:00:40,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 233 states. [2018-11-19 00:00:40,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 233 to 211. [2018-11-19 00:00:40,429 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:40,429 INFO L82 GeneralOperation]: Start isEquivalent. First operand 233 states. Second operand 211 states. [2018-11-19 00:00:40,429 INFO L74 IsIncluded]: Start isIncluded. First operand 233 states. Second operand 211 states. [2018-11-19 00:00:40,429 INFO L87 Difference]: Start difference. First operand 233 states. Second operand 211 states. [2018-11-19 00:00:40,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:40,433 INFO L93 Difference]: Finished difference Result 233 states and 239 transitions. [2018-11-19 00:00:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 239 transitions. [2018-11-19 00:00:40,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:40,434 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:40,434 INFO L74 IsIncluded]: Start isIncluded. First operand 211 states. Second operand 233 states. [2018-11-19 00:00:40,434 INFO L87 Difference]: Start difference. First operand 211 states. Second operand 233 states. [2018-11-19 00:00:40,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:40,438 INFO L93 Difference]: Finished difference Result 233 states and 239 transitions. [2018-11-19 00:00:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 239 transitions. [2018-11-19 00:00:40,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:40,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:40,439 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:40,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 211 states. [2018-11-19 00:00:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 212 transitions. [2018-11-19 00:00:40,443 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 212 transitions. Word has length 207 [2018-11-19 00:00:40,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:40,444 INFO L480 AbstractCegarLoop]: Abstraction has 211 states and 212 transitions. [2018-11-19 00:00:40,444 INFO L481 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-11-19 00:00:40,444 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 212 transitions. [2018-11-19 00:00:40,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2018-11-19 00:00:40,445 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:40,445 INFO L375 BasicCegarLoop]: trace histogram [36, 35, 35, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:40,445 INFO L423 AbstractCegarLoop]: === Iteration 37 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:40,445 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:40,446 INFO L82 PathProgramCache]: Analyzing trace with hash 727953583, now seen corresponding path program 33 times [2018-11-19 00:00:40,446 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:40,446 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:40,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:40,446 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:40,447 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:41,392 INFO L256 TraceCheckUtils]: 0: Hoare triple {35622#true} call ULTIMATE.init(); {35622#true} is VALID [2018-11-19 00:00:41,393 INFO L273 TraceCheckUtils]: 1: Hoare triple {35622#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {35622#true} is VALID [2018-11-19 00:00:41,393 INFO L273 TraceCheckUtils]: 2: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:41,393 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {35622#true} {35622#true} #50#return; {35622#true} is VALID [2018-11-19 00:00:41,393 INFO L256 TraceCheckUtils]: 4: Hoare triple {35622#true} call #t~ret4 := main(); {35622#true} is VALID [2018-11-19 00:00:41,394 INFO L273 TraceCheckUtils]: 5: Hoare triple {35622#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {35624#(= main_~i~0 0)} is VALID [2018-11-19 00:00:41,394 INFO L273 TraceCheckUtils]: 6: Hoare triple {35624#(= main_~i~0 0)} assume true; {35624#(= main_~i~0 0)} is VALID [2018-11-19 00:00:41,395 INFO L273 TraceCheckUtils]: 7: Hoare triple {35624#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35624#(= main_~i~0 0)} is VALID [2018-11-19 00:00:41,395 INFO L273 TraceCheckUtils]: 8: Hoare triple {35624#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:41,396 INFO L273 TraceCheckUtils]: 9: Hoare triple {35625#(<= main_~i~0 1)} assume true; {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:41,396 INFO L273 TraceCheckUtils]: 10: Hoare triple {35625#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:41,397 INFO L273 TraceCheckUtils]: 11: Hoare triple {35625#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:41,397 INFO L273 TraceCheckUtils]: 12: Hoare triple {35626#(<= main_~i~0 2)} assume true; {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:41,397 INFO L273 TraceCheckUtils]: 13: Hoare triple {35626#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:41,398 INFO L273 TraceCheckUtils]: 14: Hoare triple {35626#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:41,398 INFO L273 TraceCheckUtils]: 15: Hoare triple {35627#(<= main_~i~0 3)} assume true; {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:41,398 INFO L273 TraceCheckUtils]: 16: Hoare triple {35627#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:41,399 INFO L273 TraceCheckUtils]: 17: Hoare triple {35627#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:41,400 INFO L273 TraceCheckUtils]: 18: Hoare triple {35628#(<= main_~i~0 4)} assume true; {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:41,400 INFO L273 TraceCheckUtils]: 19: Hoare triple {35628#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:41,401 INFO L273 TraceCheckUtils]: 20: Hoare triple {35628#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:41,401 INFO L273 TraceCheckUtils]: 21: Hoare triple {35629#(<= main_~i~0 5)} assume true; {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:41,402 INFO L273 TraceCheckUtils]: 22: Hoare triple {35629#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:41,403 INFO L273 TraceCheckUtils]: 23: Hoare triple {35629#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:41,403 INFO L273 TraceCheckUtils]: 24: Hoare triple {35630#(<= main_~i~0 6)} assume true; {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:41,404 INFO L273 TraceCheckUtils]: 25: Hoare triple {35630#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:41,404 INFO L273 TraceCheckUtils]: 26: Hoare triple {35630#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:41,405 INFO L273 TraceCheckUtils]: 27: Hoare triple {35631#(<= main_~i~0 7)} assume true; {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:41,405 INFO L273 TraceCheckUtils]: 28: Hoare triple {35631#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:41,406 INFO L273 TraceCheckUtils]: 29: Hoare triple {35631#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:41,407 INFO L273 TraceCheckUtils]: 30: Hoare triple {35632#(<= main_~i~0 8)} assume true; {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:41,407 INFO L273 TraceCheckUtils]: 31: Hoare triple {35632#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:41,408 INFO L273 TraceCheckUtils]: 32: Hoare triple {35632#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:41,408 INFO L273 TraceCheckUtils]: 33: Hoare triple {35633#(<= main_~i~0 9)} assume true; {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:41,409 INFO L273 TraceCheckUtils]: 34: Hoare triple {35633#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:41,410 INFO L273 TraceCheckUtils]: 35: Hoare triple {35633#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:41,410 INFO L273 TraceCheckUtils]: 36: Hoare triple {35634#(<= main_~i~0 10)} assume true; {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:41,411 INFO L273 TraceCheckUtils]: 37: Hoare triple {35634#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:41,411 INFO L273 TraceCheckUtils]: 38: Hoare triple {35634#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:41,412 INFO L273 TraceCheckUtils]: 39: Hoare triple {35635#(<= main_~i~0 11)} assume true; {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:41,412 INFO L273 TraceCheckUtils]: 40: Hoare triple {35635#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:41,413 INFO L273 TraceCheckUtils]: 41: Hoare triple {35635#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:41,414 INFO L273 TraceCheckUtils]: 42: Hoare triple {35636#(<= main_~i~0 12)} assume true; {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:41,414 INFO L273 TraceCheckUtils]: 43: Hoare triple {35636#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:41,415 INFO L273 TraceCheckUtils]: 44: Hoare triple {35636#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:41,415 INFO L273 TraceCheckUtils]: 45: Hoare triple {35637#(<= main_~i~0 13)} assume true; {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:41,416 INFO L273 TraceCheckUtils]: 46: Hoare triple {35637#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:41,417 INFO L273 TraceCheckUtils]: 47: Hoare triple {35637#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:41,417 INFO L273 TraceCheckUtils]: 48: Hoare triple {35638#(<= main_~i~0 14)} assume true; {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:41,418 INFO L273 TraceCheckUtils]: 49: Hoare triple {35638#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:41,418 INFO L273 TraceCheckUtils]: 50: Hoare triple {35638#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:41,419 INFO L273 TraceCheckUtils]: 51: Hoare triple {35639#(<= main_~i~0 15)} assume true; {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:41,419 INFO L273 TraceCheckUtils]: 52: Hoare triple {35639#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:41,420 INFO L273 TraceCheckUtils]: 53: Hoare triple {35639#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:41,421 INFO L273 TraceCheckUtils]: 54: Hoare triple {35640#(<= main_~i~0 16)} assume true; {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:41,421 INFO L273 TraceCheckUtils]: 55: Hoare triple {35640#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:41,422 INFO L273 TraceCheckUtils]: 56: Hoare triple {35640#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:41,422 INFO L273 TraceCheckUtils]: 57: Hoare triple {35641#(<= main_~i~0 17)} assume true; {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:41,423 INFO L273 TraceCheckUtils]: 58: Hoare triple {35641#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:41,423 INFO L273 TraceCheckUtils]: 59: Hoare triple {35641#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:41,424 INFO L273 TraceCheckUtils]: 60: Hoare triple {35642#(<= main_~i~0 18)} assume true; {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:41,424 INFO L273 TraceCheckUtils]: 61: Hoare triple {35642#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:41,425 INFO L273 TraceCheckUtils]: 62: Hoare triple {35642#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:41,425 INFO L273 TraceCheckUtils]: 63: Hoare triple {35643#(<= main_~i~0 19)} assume true; {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:41,426 INFO L273 TraceCheckUtils]: 64: Hoare triple {35643#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:41,427 INFO L273 TraceCheckUtils]: 65: Hoare triple {35643#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:41,427 INFO L273 TraceCheckUtils]: 66: Hoare triple {35644#(<= main_~i~0 20)} assume true; {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:41,427 INFO L273 TraceCheckUtils]: 67: Hoare triple {35644#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:41,428 INFO L273 TraceCheckUtils]: 68: Hoare triple {35644#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:41,429 INFO L273 TraceCheckUtils]: 69: Hoare triple {35645#(<= main_~i~0 21)} assume true; {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:41,429 INFO L273 TraceCheckUtils]: 70: Hoare triple {35645#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:41,430 INFO L273 TraceCheckUtils]: 71: Hoare triple {35645#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:41,430 INFO L273 TraceCheckUtils]: 72: Hoare triple {35646#(<= main_~i~0 22)} assume true; {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:41,431 INFO L273 TraceCheckUtils]: 73: Hoare triple {35646#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:41,431 INFO L273 TraceCheckUtils]: 74: Hoare triple {35646#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:41,432 INFO L273 TraceCheckUtils]: 75: Hoare triple {35647#(<= main_~i~0 23)} assume true; {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:41,432 INFO L273 TraceCheckUtils]: 76: Hoare triple {35647#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:41,433 INFO L273 TraceCheckUtils]: 77: Hoare triple {35647#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:41,433 INFO L273 TraceCheckUtils]: 78: Hoare triple {35648#(<= main_~i~0 24)} assume true; {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:41,434 INFO L273 TraceCheckUtils]: 79: Hoare triple {35648#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:41,435 INFO L273 TraceCheckUtils]: 80: Hoare triple {35648#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:41,435 INFO L273 TraceCheckUtils]: 81: Hoare triple {35649#(<= main_~i~0 25)} assume true; {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:41,436 INFO L273 TraceCheckUtils]: 82: Hoare triple {35649#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:41,436 INFO L273 TraceCheckUtils]: 83: Hoare triple {35649#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:41,437 INFO L273 TraceCheckUtils]: 84: Hoare triple {35650#(<= main_~i~0 26)} assume true; {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:41,437 INFO L273 TraceCheckUtils]: 85: Hoare triple {35650#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:41,438 INFO L273 TraceCheckUtils]: 86: Hoare triple {35650#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:41,438 INFO L273 TraceCheckUtils]: 87: Hoare triple {35651#(<= main_~i~0 27)} assume true; {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:41,439 INFO L273 TraceCheckUtils]: 88: Hoare triple {35651#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:41,439 INFO L273 TraceCheckUtils]: 89: Hoare triple {35651#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:41,440 INFO L273 TraceCheckUtils]: 90: Hoare triple {35652#(<= main_~i~0 28)} assume true; {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:41,440 INFO L273 TraceCheckUtils]: 91: Hoare triple {35652#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:41,441 INFO L273 TraceCheckUtils]: 92: Hoare triple {35652#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:41,442 INFO L273 TraceCheckUtils]: 93: Hoare triple {35653#(<= main_~i~0 29)} assume true; {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:41,442 INFO L273 TraceCheckUtils]: 94: Hoare triple {35653#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:41,443 INFO L273 TraceCheckUtils]: 95: Hoare triple {35653#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:41,443 INFO L273 TraceCheckUtils]: 96: Hoare triple {35654#(<= main_~i~0 30)} assume true; {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:41,444 INFO L273 TraceCheckUtils]: 97: Hoare triple {35654#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:41,444 INFO L273 TraceCheckUtils]: 98: Hoare triple {35654#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35655#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:41,445 INFO L273 TraceCheckUtils]: 99: Hoare triple {35655#(<= main_~i~0 31)} assume true; {35655#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:41,445 INFO L273 TraceCheckUtils]: 100: Hoare triple {35655#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35655#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:41,446 INFO L273 TraceCheckUtils]: 101: Hoare triple {35655#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35656#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:41,447 INFO L273 TraceCheckUtils]: 102: Hoare triple {35656#(<= main_~i~0 32)} assume true; {35656#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:41,447 INFO L273 TraceCheckUtils]: 103: Hoare triple {35656#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35656#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:41,448 INFO L273 TraceCheckUtils]: 104: Hoare triple {35656#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35657#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:41,448 INFO L273 TraceCheckUtils]: 105: Hoare triple {35657#(<= main_~i~0 33)} assume true; {35657#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:41,449 INFO L273 TraceCheckUtils]: 106: Hoare triple {35657#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35657#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:41,449 INFO L273 TraceCheckUtils]: 107: Hoare triple {35657#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35658#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:41,450 INFO L273 TraceCheckUtils]: 108: Hoare triple {35658#(<= main_~i~0 34)} assume true; {35658#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:41,450 INFO L273 TraceCheckUtils]: 109: Hoare triple {35658#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35658#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:41,451 INFO L273 TraceCheckUtils]: 110: Hoare triple {35658#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35659#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:41,452 INFO L273 TraceCheckUtils]: 111: Hoare triple {35659#(<= main_~i~0 35)} assume true; {35659#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:41,452 INFO L273 TraceCheckUtils]: 112: Hoare triple {35659#(<= main_~i~0 35)} assume !(~i~0 < 1024); {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 113: Hoare triple {35623#false} ~i~0 := 0; {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 114: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 115: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 116: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 117: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,453 INFO L273 TraceCheckUtils]: 118: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,454 INFO L273 TraceCheckUtils]: 119: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,454 INFO L273 TraceCheckUtils]: 120: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,454 INFO L273 TraceCheckUtils]: 121: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,454 INFO L273 TraceCheckUtils]: 122: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,454 INFO L273 TraceCheckUtils]: 123: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 124: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 125: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 126: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 127: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 128: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,455 INFO L273 TraceCheckUtils]: 129: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 130: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 131: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 132: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 133: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 134: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,456 INFO L273 TraceCheckUtils]: 135: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 136: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 137: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 138: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 139: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 140: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,457 INFO L273 TraceCheckUtils]: 141: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 142: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 143: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 144: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 145: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 146: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 147: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,458 INFO L273 TraceCheckUtils]: 148: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 149: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 150: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 151: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 152: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 153: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 154: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 155: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 156: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 157: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,459 INFO L273 TraceCheckUtils]: 158: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 159: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 160: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 161: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 162: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 163: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 164: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 165: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 166: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 167: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,460 INFO L273 TraceCheckUtils]: 168: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 169: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 170: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 171: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 172: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 173: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 174: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 175: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 176: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,461 INFO L273 TraceCheckUtils]: 177: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 178: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 179: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 180: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 181: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 182: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 183: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 184: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 185: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 186: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,462 INFO L273 TraceCheckUtils]: 187: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 188: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 189: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 190: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 191: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 192: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 193: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 194: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 195: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 196: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,463 INFO L273 TraceCheckUtils]: 197: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 198: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 199: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 200: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 201: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 202: Hoare triple {35623#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 203: Hoare triple {35623#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 204: Hoare triple {35623#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 205: Hoare triple {35623#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L256 TraceCheckUtils]: 206: Hoare triple {35623#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {35623#false} is VALID [2018-11-19 00:00:41,464 INFO L273 TraceCheckUtils]: 207: Hoare triple {35623#false} ~cond := #in~cond; {35623#false} is VALID [2018-11-19 00:00:41,465 INFO L273 TraceCheckUtils]: 208: Hoare triple {35623#false} assume 0 == ~cond; {35623#false} is VALID [2018-11-19 00:00:41,465 INFO L273 TraceCheckUtils]: 209: Hoare triple {35623#false} assume !false; {35623#false} is VALID [2018-11-19 00:00:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 0 proven. 1855 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-11-19 00:00:41,504 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:41,504 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:41,513 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-19 00:00:44,762 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 31 check-sat command(s) [2018-11-19 00:00:44,762 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:44,798 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:45,181 INFO L256 TraceCheckUtils]: 0: Hoare triple {35622#true} call ULTIMATE.init(); {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L273 TraceCheckUtils]: 1: Hoare triple {35622#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L273 TraceCheckUtils]: 2: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {35622#true} {35622#true} #50#return; {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L256 TraceCheckUtils]: 4: Hoare triple {35622#true} call #t~ret4 := main(); {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L273 TraceCheckUtils]: 5: Hoare triple {35622#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {35622#true} is VALID [2018-11-19 00:00:45,181 INFO L273 TraceCheckUtils]: 6: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 7: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 8: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 9: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 10: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 11: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 12: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 13: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 14: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 15: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,182 INFO L273 TraceCheckUtils]: 16: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 17: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 18: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 19: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 20: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 21: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 22: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 23: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 24: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,183 INFO L273 TraceCheckUtils]: 25: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 26: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 27: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 28: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 29: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 30: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 31: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 32: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 33: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 34: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,184 INFO L273 TraceCheckUtils]: 35: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 36: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 37: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 38: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 39: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 40: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 41: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 42: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 43: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 44: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 45: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,185 INFO L273 TraceCheckUtils]: 46: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 47: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 48: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 49: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 50: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 51: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 52: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 53: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 54: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,186 INFO L273 TraceCheckUtils]: 55: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 56: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 57: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 58: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 59: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 60: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 61: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 62: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 63: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 64: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,187 INFO L273 TraceCheckUtils]: 65: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 66: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 67: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 68: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 69: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 70: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 71: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 72: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 73: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 74: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,188 INFO L273 TraceCheckUtils]: 75: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 76: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 77: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 78: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 79: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 80: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 81: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 82: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 83: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 84: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,189 INFO L273 TraceCheckUtils]: 85: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 86: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 87: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 88: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 89: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 90: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 91: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 92: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 93: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 94: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,190 INFO L273 TraceCheckUtils]: 95: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 96: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 97: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 98: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 99: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 100: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 101: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 102: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 103: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 104: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,191 INFO L273 TraceCheckUtils]: 105: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 106: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 107: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 108: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 109: Hoare triple {35622#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 110: Hoare triple {35622#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 111: Hoare triple {35622#true} assume true; {35622#true} is VALID [2018-11-19 00:00:45,192 INFO L273 TraceCheckUtils]: 112: Hoare triple {35622#true} assume !(~i~0 < 1024); {35622#true} is VALID [2018-11-19 00:00:45,193 INFO L273 TraceCheckUtils]: 113: Hoare triple {35622#true} ~i~0 := 0; {36002#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:45,195 INFO L273 TraceCheckUtils]: 114: Hoare triple {36002#(<= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {36002#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:45,197 INFO L273 TraceCheckUtils]: 115: Hoare triple {36002#(<= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {36002#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:45,197 INFO L273 TraceCheckUtils]: 116: Hoare triple {36002#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:45,199 INFO L273 TraceCheckUtils]: 117: Hoare triple {35625#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:45,199 INFO L273 TraceCheckUtils]: 118: Hoare triple {35625#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35625#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:45,201 INFO L273 TraceCheckUtils]: 119: Hoare triple {35625#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:45,201 INFO L273 TraceCheckUtils]: 120: Hoare triple {35626#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:45,203 INFO L273 TraceCheckUtils]: 121: Hoare triple {35626#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35626#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:45,203 INFO L273 TraceCheckUtils]: 122: Hoare triple {35626#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:45,205 INFO L273 TraceCheckUtils]: 123: Hoare triple {35627#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:45,205 INFO L273 TraceCheckUtils]: 124: Hoare triple {35627#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35627#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:45,207 INFO L273 TraceCheckUtils]: 125: Hoare triple {35627#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:45,207 INFO L273 TraceCheckUtils]: 126: Hoare triple {35628#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:45,209 INFO L273 TraceCheckUtils]: 127: Hoare triple {35628#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35628#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:45,209 INFO L273 TraceCheckUtils]: 128: Hoare triple {35628#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:45,211 INFO L273 TraceCheckUtils]: 129: Hoare triple {35629#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:45,211 INFO L273 TraceCheckUtils]: 130: Hoare triple {35629#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35629#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:45,213 INFO L273 TraceCheckUtils]: 131: Hoare triple {35629#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:45,213 INFO L273 TraceCheckUtils]: 132: Hoare triple {35630#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:45,216 INFO L273 TraceCheckUtils]: 133: Hoare triple {35630#(<= main_~i~0 6)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35630#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:45,216 INFO L273 TraceCheckUtils]: 134: Hoare triple {35630#(<= main_~i~0 6)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:45,218 INFO L273 TraceCheckUtils]: 135: Hoare triple {35631#(<= main_~i~0 7)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:45,218 INFO L273 TraceCheckUtils]: 136: Hoare triple {35631#(<= main_~i~0 7)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35631#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:45,220 INFO L273 TraceCheckUtils]: 137: Hoare triple {35631#(<= main_~i~0 7)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:45,220 INFO L273 TraceCheckUtils]: 138: Hoare triple {35632#(<= main_~i~0 8)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:45,222 INFO L273 TraceCheckUtils]: 139: Hoare triple {35632#(<= main_~i~0 8)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35632#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:45,222 INFO L273 TraceCheckUtils]: 140: Hoare triple {35632#(<= main_~i~0 8)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:45,224 INFO L273 TraceCheckUtils]: 141: Hoare triple {35633#(<= main_~i~0 9)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:45,224 INFO L273 TraceCheckUtils]: 142: Hoare triple {35633#(<= main_~i~0 9)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35633#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:45,227 INFO L273 TraceCheckUtils]: 143: Hoare triple {35633#(<= main_~i~0 9)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:45,227 INFO L273 TraceCheckUtils]: 144: Hoare triple {35634#(<= main_~i~0 10)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:45,229 INFO L273 TraceCheckUtils]: 145: Hoare triple {35634#(<= main_~i~0 10)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35634#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:45,229 INFO L273 TraceCheckUtils]: 146: Hoare triple {35634#(<= main_~i~0 10)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:45,231 INFO L273 TraceCheckUtils]: 147: Hoare triple {35635#(<= main_~i~0 11)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:45,231 INFO L273 TraceCheckUtils]: 148: Hoare triple {35635#(<= main_~i~0 11)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35635#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:45,231 INFO L273 TraceCheckUtils]: 149: Hoare triple {35635#(<= main_~i~0 11)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:45,233 INFO L273 TraceCheckUtils]: 150: Hoare triple {35636#(<= main_~i~0 12)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:45,233 INFO L273 TraceCheckUtils]: 151: Hoare triple {35636#(<= main_~i~0 12)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35636#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:45,235 INFO L273 TraceCheckUtils]: 152: Hoare triple {35636#(<= main_~i~0 12)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:45,235 INFO L273 TraceCheckUtils]: 153: Hoare triple {35637#(<= main_~i~0 13)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:45,237 INFO L273 TraceCheckUtils]: 154: Hoare triple {35637#(<= main_~i~0 13)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35637#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:45,237 INFO L273 TraceCheckUtils]: 155: Hoare triple {35637#(<= main_~i~0 13)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:45,239 INFO L273 TraceCheckUtils]: 156: Hoare triple {35638#(<= main_~i~0 14)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:45,239 INFO L273 TraceCheckUtils]: 157: Hoare triple {35638#(<= main_~i~0 14)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35638#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:45,241 INFO L273 TraceCheckUtils]: 158: Hoare triple {35638#(<= main_~i~0 14)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:45,241 INFO L273 TraceCheckUtils]: 159: Hoare triple {35639#(<= main_~i~0 15)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:45,243 INFO L273 TraceCheckUtils]: 160: Hoare triple {35639#(<= main_~i~0 15)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35639#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:45,243 INFO L273 TraceCheckUtils]: 161: Hoare triple {35639#(<= main_~i~0 15)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:45,245 INFO L273 TraceCheckUtils]: 162: Hoare triple {35640#(<= main_~i~0 16)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:45,245 INFO L273 TraceCheckUtils]: 163: Hoare triple {35640#(<= main_~i~0 16)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35640#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:45,247 INFO L273 TraceCheckUtils]: 164: Hoare triple {35640#(<= main_~i~0 16)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:45,247 INFO L273 TraceCheckUtils]: 165: Hoare triple {35641#(<= main_~i~0 17)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:45,249 INFO L273 TraceCheckUtils]: 166: Hoare triple {35641#(<= main_~i~0 17)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35641#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:45,249 INFO L273 TraceCheckUtils]: 167: Hoare triple {35641#(<= main_~i~0 17)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:45,251 INFO L273 TraceCheckUtils]: 168: Hoare triple {35642#(<= main_~i~0 18)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:45,251 INFO L273 TraceCheckUtils]: 169: Hoare triple {35642#(<= main_~i~0 18)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35642#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:45,253 INFO L273 TraceCheckUtils]: 170: Hoare triple {35642#(<= main_~i~0 18)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:45,253 INFO L273 TraceCheckUtils]: 171: Hoare triple {35643#(<= main_~i~0 19)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:45,255 INFO L273 TraceCheckUtils]: 172: Hoare triple {35643#(<= main_~i~0 19)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35643#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:45,255 INFO L273 TraceCheckUtils]: 173: Hoare triple {35643#(<= main_~i~0 19)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:45,257 INFO L273 TraceCheckUtils]: 174: Hoare triple {35644#(<= main_~i~0 20)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:45,257 INFO L273 TraceCheckUtils]: 175: Hoare triple {35644#(<= main_~i~0 20)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35644#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:45,257 INFO L273 TraceCheckUtils]: 176: Hoare triple {35644#(<= main_~i~0 20)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:45,258 INFO L273 TraceCheckUtils]: 177: Hoare triple {35645#(<= main_~i~0 21)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:45,259 INFO L273 TraceCheckUtils]: 178: Hoare triple {35645#(<= main_~i~0 21)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35645#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:45,259 INFO L273 TraceCheckUtils]: 179: Hoare triple {35645#(<= main_~i~0 21)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:45,261 INFO L273 TraceCheckUtils]: 180: Hoare triple {35646#(<= main_~i~0 22)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:45,261 INFO L273 TraceCheckUtils]: 181: Hoare triple {35646#(<= main_~i~0 22)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35646#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:45,263 INFO L273 TraceCheckUtils]: 182: Hoare triple {35646#(<= main_~i~0 22)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:45,263 INFO L273 TraceCheckUtils]: 183: Hoare triple {35647#(<= main_~i~0 23)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:45,265 INFO L273 TraceCheckUtils]: 184: Hoare triple {35647#(<= main_~i~0 23)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35647#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:45,265 INFO L273 TraceCheckUtils]: 185: Hoare triple {35647#(<= main_~i~0 23)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:45,267 INFO L273 TraceCheckUtils]: 186: Hoare triple {35648#(<= main_~i~0 24)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:45,267 INFO L273 TraceCheckUtils]: 187: Hoare triple {35648#(<= main_~i~0 24)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35648#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:45,269 INFO L273 TraceCheckUtils]: 188: Hoare triple {35648#(<= main_~i~0 24)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:45,269 INFO L273 TraceCheckUtils]: 189: Hoare triple {35649#(<= main_~i~0 25)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:45,271 INFO L273 TraceCheckUtils]: 190: Hoare triple {35649#(<= main_~i~0 25)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35649#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:45,271 INFO L273 TraceCheckUtils]: 191: Hoare triple {35649#(<= main_~i~0 25)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:45,273 INFO L273 TraceCheckUtils]: 192: Hoare triple {35650#(<= main_~i~0 26)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:45,273 INFO L273 TraceCheckUtils]: 193: Hoare triple {35650#(<= main_~i~0 26)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35650#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:45,275 INFO L273 TraceCheckUtils]: 194: Hoare triple {35650#(<= main_~i~0 26)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:45,275 INFO L273 TraceCheckUtils]: 195: Hoare triple {35651#(<= main_~i~0 27)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:45,277 INFO L273 TraceCheckUtils]: 196: Hoare triple {35651#(<= main_~i~0 27)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35651#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:45,277 INFO L273 TraceCheckUtils]: 197: Hoare triple {35651#(<= main_~i~0 27)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:45,279 INFO L273 TraceCheckUtils]: 198: Hoare triple {35652#(<= main_~i~0 28)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:45,279 INFO L273 TraceCheckUtils]: 199: Hoare triple {35652#(<= main_~i~0 28)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35652#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:45,282 INFO L273 TraceCheckUtils]: 200: Hoare triple {35652#(<= main_~i~0 28)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:45,282 INFO L273 TraceCheckUtils]: 201: Hoare triple {35653#(<= main_~i~0 29)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:45,284 INFO L273 TraceCheckUtils]: 202: Hoare triple {35653#(<= main_~i~0 29)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35653#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:45,284 INFO L273 TraceCheckUtils]: 203: Hoare triple {35653#(<= main_~i~0 29)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:45,286 INFO L273 TraceCheckUtils]: 204: Hoare triple {35654#(<= main_~i~0 30)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:45,286 INFO L273 TraceCheckUtils]: 205: Hoare triple {35654#(<= main_~i~0 30)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {35654#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:45,288 INFO L256 TraceCheckUtils]: 206: Hoare triple {35654#(<= main_~i~0 30)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {36282#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-19 00:00:45,288 INFO L273 TraceCheckUtils]: 207: Hoare triple {36282#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {36286#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-19 00:00:45,290 INFO L273 TraceCheckUtils]: 208: Hoare triple {36286#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {35623#false} is VALID [2018-11-19 00:00:45,290 INFO L273 TraceCheckUtils]: 209: Hoare triple {35623#false} assume !false; {35623#false} is VALID [2018-11-19 00:00:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 1855 trivial. 0 not checked. [2018-11-19 00:00:45,330 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:45,330 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 35] total 41 [2018-11-19 00:00:45,331 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 210 [2018-11-19 00:00:45,331 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:45,331 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2018-11-19 00:00:45,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:45,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2018-11-19 00:00:45,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2018-11-19 00:00:45,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=745, Invalid=895, Unknown=0, NotChecked=0, Total=1640 [2018-11-19 00:00:45,626 INFO L87 Difference]: Start difference. First operand 211 states and 212 transitions. Second operand 41 states. [2018-11-19 00:00:46,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:46,482 INFO L93 Difference]: Finished difference Result 340 states and 348 transitions. [2018-11-19 00:00:46,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-11-19 00:00:46,482 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 210 [2018-11-19 00:00:46,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-11-19 00:00:46,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 259 transitions. [2018-11-19 00:00:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-11-19 00:00:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 259 transitions. [2018-11-19 00:00:46,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 259 transitions. [2018-11-19 00:00:46,728 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:46,734 INFO L225 Difference]: With dead ends: 340 [2018-11-19 00:00:46,734 INFO L226 Difference]: Without dead ends: 234 [2018-11-19 00:00:46,735 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 208 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=749, Invalid=973, Unknown=0, NotChecked=0, Total=1722 [2018-11-19 00:00:46,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2018-11-19 00:00:46,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 232. [2018-11-19 00:00:46,802 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:46,802 INFO L82 GeneralOperation]: Start isEquivalent. First operand 234 states. Second operand 232 states. [2018-11-19 00:00:46,802 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand 232 states. [2018-11-19 00:00:46,802 INFO L87 Difference]: Start difference. First operand 234 states. Second operand 232 states. [2018-11-19 00:00:46,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:46,806 INFO L93 Difference]: Finished difference Result 234 states and 235 transitions. [2018-11-19 00:00:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 235 transitions. [2018-11-19 00:00:46,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:46,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:46,807 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 234 states. [2018-11-19 00:00:46,807 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 234 states. [2018-11-19 00:00:46,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:46,810 INFO L93 Difference]: Finished difference Result 234 states and 235 transitions. [2018-11-19 00:00:46,810 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 235 transitions. [2018-11-19 00:00:46,811 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:46,811 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:46,811 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:46,811 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 232 states. [2018-11-19 00:00:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 233 transitions. [2018-11-19 00:00:46,814 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 233 transitions. Word has length 210 [2018-11-19 00:00:46,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:46,815 INFO L480 AbstractCegarLoop]: Abstraction has 232 states and 233 transitions. [2018-11-19 00:00:46,815 INFO L481 AbstractCegarLoop]: Interpolant automaton has 41 states. [2018-11-19 00:00:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 233 transitions. [2018-11-19 00:00:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2018-11-19 00:00:46,816 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:46,816 INFO L375 BasicCegarLoop]: trace histogram [37, 37, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:46,816 INFO L423 AbstractCegarLoop]: === Iteration 38 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:46,816 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:46,816 INFO L82 PathProgramCache]: Analyzing trace with hash -1602090572, now seen corresponding path program 34 times [2018-11-19 00:00:46,816 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:46,817 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:46,817 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:46,817 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:46,817 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:47,611 INFO L256 TraceCheckUtils]: 0: Hoare triple {37534#true} call ULTIMATE.init(); {37534#true} is VALID [2018-11-19 00:00:47,611 INFO L273 TraceCheckUtils]: 1: Hoare triple {37534#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {37534#true} is VALID [2018-11-19 00:00:47,612 INFO L273 TraceCheckUtils]: 2: Hoare triple {37534#true} assume true; {37534#true} is VALID [2018-11-19 00:00:47,612 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {37534#true} {37534#true} #50#return; {37534#true} is VALID [2018-11-19 00:00:47,612 INFO L256 TraceCheckUtils]: 4: Hoare triple {37534#true} call #t~ret4 := main(); {37534#true} is VALID [2018-11-19 00:00:47,613 INFO L273 TraceCheckUtils]: 5: Hoare triple {37534#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {37536#(= main_~i~0 0)} is VALID [2018-11-19 00:00:47,613 INFO L273 TraceCheckUtils]: 6: Hoare triple {37536#(= main_~i~0 0)} assume true; {37536#(= main_~i~0 0)} is VALID [2018-11-19 00:00:47,614 INFO L273 TraceCheckUtils]: 7: Hoare triple {37536#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37536#(= main_~i~0 0)} is VALID [2018-11-19 00:00:47,614 INFO L273 TraceCheckUtils]: 8: Hoare triple {37536#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:47,615 INFO L273 TraceCheckUtils]: 9: Hoare triple {37537#(<= main_~i~0 1)} assume true; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:47,615 INFO L273 TraceCheckUtils]: 10: Hoare triple {37537#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:47,616 INFO L273 TraceCheckUtils]: 11: Hoare triple {37537#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:47,617 INFO L273 TraceCheckUtils]: 12: Hoare triple {37538#(<= main_~i~0 2)} assume true; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:47,617 INFO L273 TraceCheckUtils]: 13: Hoare triple {37538#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:47,618 INFO L273 TraceCheckUtils]: 14: Hoare triple {37538#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:47,618 INFO L273 TraceCheckUtils]: 15: Hoare triple {37539#(<= main_~i~0 3)} assume true; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:47,619 INFO L273 TraceCheckUtils]: 16: Hoare triple {37539#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:47,620 INFO L273 TraceCheckUtils]: 17: Hoare triple {37539#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:47,620 INFO L273 TraceCheckUtils]: 18: Hoare triple {37540#(<= main_~i~0 4)} assume true; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:47,621 INFO L273 TraceCheckUtils]: 19: Hoare triple {37540#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:47,621 INFO L273 TraceCheckUtils]: 20: Hoare triple {37540#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:47,622 INFO L273 TraceCheckUtils]: 21: Hoare triple {37541#(<= main_~i~0 5)} assume true; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:47,622 INFO L273 TraceCheckUtils]: 22: Hoare triple {37541#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:47,623 INFO L273 TraceCheckUtils]: 23: Hoare triple {37541#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:47,624 INFO L273 TraceCheckUtils]: 24: Hoare triple {37542#(<= main_~i~0 6)} assume true; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:47,624 INFO L273 TraceCheckUtils]: 25: Hoare triple {37542#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:47,625 INFO L273 TraceCheckUtils]: 26: Hoare triple {37542#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:47,625 INFO L273 TraceCheckUtils]: 27: Hoare triple {37543#(<= main_~i~0 7)} assume true; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:47,626 INFO L273 TraceCheckUtils]: 28: Hoare triple {37543#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:47,626 INFO L273 TraceCheckUtils]: 29: Hoare triple {37543#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:47,627 INFO L273 TraceCheckUtils]: 30: Hoare triple {37544#(<= main_~i~0 8)} assume true; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:47,628 INFO L273 TraceCheckUtils]: 31: Hoare triple {37544#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:47,628 INFO L273 TraceCheckUtils]: 32: Hoare triple {37544#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:47,629 INFO L273 TraceCheckUtils]: 33: Hoare triple {37545#(<= main_~i~0 9)} assume true; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:47,629 INFO L273 TraceCheckUtils]: 34: Hoare triple {37545#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:47,630 INFO L273 TraceCheckUtils]: 35: Hoare triple {37545#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:47,630 INFO L273 TraceCheckUtils]: 36: Hoare triple {37546#(<= main_~i~0 10)} assume true; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:47,631 INFO L273 TraceCheckUtils]: 37: Hoare triple {37546#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:47,632 INFO L273 TraceCheckUtils]: 38: Hoare triple {37546#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:47,632 INFO L273 TraceCheckUtils]: 39: Hoare triple {37547#(<= main_~i~0 11)} assume true; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:47,633 INFO L273 TraceCheckUtils]: 40: Hoare triple {37547#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:47,633 INFO L273 TraceCheckUtils]: 41: Hoare triple {37547#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:47,634 INFO L273 TraceCheckUtils]: 42: Hoare triple {37548#(<= main_~i~0 12)} assume true; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:47,634 INFO L273 TraceCheckUtils]: 43: Hoare triple {37548#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:47,635 INFO L273 TraceCheckUtils]: 44: Hoare triple {37548#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:47,636 INFO L273 TraceCheckUtils]: 45: Hoare triple {37549#(<= main_~i~0 13)} assume true; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:47,636 INFO L273 TraceCheckUtils]: 46: Hoare triple {37549#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:47,637 INFO L273 TraceCheckUtils]: 47: Hoare triple {37549#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:47,637 INFO L273 TraceCheckUtils]: 48: Hoare triple {37550#(<= main_~i~0 14)} assume true; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:47,638 INFO L273 TraceCheckUtils]: 49: Hoare triple {37550#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:47,639 INFO L273 TraceCheckUtils]: 50: Hoare triple {37550#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:47,639 INFO L273 TraceCheckUtils]: 51: Hoare triple {37551#(<= main_~i~0 15)} assume true; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:47,640 INFO L273 TraceCheckUtils]: 52: Hoare triple {37551#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:47,640 INFO L273 TraceCheckUtils]: 53: Hoare triple {37551#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:47,641 INFO L273 TraceCheckUtils]: 54: Hoare triple {37552#(<= main_~i~0 16)} assume true; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:47,641 INFO L273 TraceCheckUtils]: 55: Hoare triple {37552#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:47,642 INFO L273 TraceCheckUtils]: 56: Hoare triple {37552#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:47,643 INFO L273 TraceCheckUtils]: 57: Hoare triple {37553#(<= main_~i~0 17)} assume true; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:47,643 INFO L273 TraceCheckUtils]: 58: Hoare triple {37553#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:47,644 INFO L273 TraceCheckUtils]: 59: Hoare triple {37553#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:47,644 INFO L273 TraceCheckUtils]: 60: Hoare triple {37554#(<= main_~i~0 18)} assume true; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:47,645 INFO L273 TraceCheckUtils]: 61: Hoare triple {37554#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:47,646 INFO L273 TraceCheckUtils]: 62: Hoare triple {37554#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:47,646 INFO L273 TraceCheckUtils]: 63: Hoare triple {37555#(<= main_~i~0 19)} assume true; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:47,647 INFO L273 TraceCheckUtils]: 64: Hoare triple {37555#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:47,647 INFO L273 TraceCheckUtils]: 65: Hoare triple {37555#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:47,648 INFO L273 TraceCheckUtils]: 66: Hoare triple {37556#(<= main_~i~0 20)} assume true; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:47,648 INFO L273 TraceCheckUtils]: 67: Hoare triple {37556#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:47,649 INFO L273 TraceCheckUtils]: 68: Hoare triple {37556#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:47,650 INFO L273 TraceCheckUtils]: 69: Hoare triple {37557#(<= main_~i~0 21)} assume true; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:47,650 INFO L273 TraceCheckUtils]: 70: Hoare triple {37557#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:47,651 INFO L273 TraceCheckUtils]: 71: Hoare triple {37557#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:47,651 INFO L273 TraceCheckUtils]: 72: Hoare triple {37558#(<= main_~i~0 22)} assume true; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:47,652 INFO L273 TraceCheckUtils]: 73: Hoare triple {37558#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:47,652 INFO L273 TraceCheckUtils]: 74: Hoare triple {37558#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:47,653 INFO L273 TraceCheckUtils]: 75: Hoare triple {37559#(<= main_~i~0 23)} assume true; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:47,654 INFO L273 TraceCheckUtils]: 76: Hoare triple {37559#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:47,654 INFO L273 TraceCheckUtils]: 77: Hoare triple {37559#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:47,655 INFO L273 TraceCheckUtils]: 78: Hoare triple {37560#(<= main_~i~0 24)} assume true; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:47,655 INFO L273 TraceCheckUtils]: 79: Hoare triple {37560#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:47,656 INFO L273 TraceCheckUtils]: 80: Hoare triple {37560#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:47,656 INFO L273 TraceCheckUtils]: 81: Hoare triple {37561#(<= main_~i~0 25)} assume true; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:47,657 INFO L273 TraceCheckUtils]: 82: Hoare triple {37561#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:47,658 INFO L273 TraceCheckUtils]: 83: Hoare triple {37561#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:47,658 INFO L273 TraceCheckUtils]: 84: Hoare triple {37562#(<= main_~i~0 26)} assume true; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:47,659 INFO L273 TraceCheckUtils]: 85: Hoare triple {37562#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:47,659 INFO L273 TraceCheckUtils]: 86: Hoare triple {37562#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:47,660 INFO L273 TraceCheckUtils]: 87: Hoare triple {37563#(<= main_~i~0 27)} assume true; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:47,660 INFO L273 TraceCheckUtils]: 88: Hoare triple {37563#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:47,661 INFO L273 TraceCheckUtils]: 89: Hoare triple {37563#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:47,662 INFO L273 TraceCheckUtils]: 90: Hoare triple {37564#(<= main_~i~0 28)} assume true; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:47,662 INFO L273 TraceCheckUtils]: 91: Hoare triple {37564#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:47,663 INFO L273 TraceCheckUtils]: 92: Hoare triple {37564#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:47,663 INFO L273 TraceCheckUtils]: 93: Hoare triple {37565#(<= main_~i~0 29)} assume true; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:47,664 INFO L273 TraceCheckUtils]: 94: Hoare triple {37565#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:47,665 INFO L273 TraceCheckUtils]: 95: Hoare triple {37565#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:47,665 INFO L273 TraceCheckUtils]: 96: Hoare triple {37566#(<= main_~i~0 30)} assume true; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:47,666 INFO L273 TraceCheckUtils]: 97: Hoare triple {37566#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:47,666 INFO L273 TraceCheckUtils]: 98: Hoare triple {37566#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:47,667 INFO L273 TraceCheckUtils]: 99: Hoare triple {37567#(<= main_~i~0 31)} assume true; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:47,667 INFO L273 TraceCheckUtils]: 100: Hoare triple {37567#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:47,668 INFO L273 TraceCheckUtils]: 101: Hoare triple {37567#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:47,669 INFO L273 TraceCheckUtils]: 102: Hoare triple {37568#(<= main_~i~0 32)} assume true; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:47,669 INFO L273 TraceCheckUtils]: 103: Hoare triple {37568#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:47,670 INFO L273 TraceCheckUtils]: 104: Hoare triple {37568#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:47,670 INFO L273 TraceCheckUtils]: 105: Hoare triple {37569#(<= main_~i~0 33)} assume true; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:47,671 INFO L273 TraceCheckUtils]: 106: Hoare triple {37569#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:47,672 INFO L273 TraceCheckUtils]: 107: Hoare triple {37569#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:47,672 INFO L273 TraceCheckUtils]: 108: Hoare triple {37570#(<= main_~i~0 34)} assume true; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:47,673 INFO L273 TraceCheckUtils]: 109: Hoare triple {37570#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:47,673 INFO L273 TraceCheckUtils]: 110: Hoare triple {37570#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:47,674 INFO L273 TraceCheckUtils]: 111: Hoare triple {37571#(<= main_~i~0 35)} assume true; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:47,674 INFO L273 TraceCheckUtils]: 112: Hoare triple {37571#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:47,675 INFO L273 TraceCheckUtils]: 113: Hoare triple {37571#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37572#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:47,676 INFO L273 TraceCheckUtils]: 114: Hoare triple {37572#(<= main_~i~0 36)} assume true; {37572#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:47,676 INFO L273 TraceCheckUtils]: 115: Hoare triple {37572#(<= main_~i~0 36)} assume !(~i~0 < 1024); {37535#false} is VALID [2018-11-19 00:00:47,676 INFO L273 TraceCheckUtils]: 116: Hoare triple {37535#false} ~i~0 := 0; {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 117: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 118: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 119: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 120: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 121: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,677 INFO L273 TraceCheckUtils]: 122: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,678 INFO L273 TraceCheckUtils]: 123: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,678 INFO L273 TraceCheckUtils]: 124: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,678 INFO L273 TraceCheckUtils]: 125: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,678 INFO L273 TraceCheckUtils]: 126: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,678 INFO L273 TraceCheckUtils]: 127: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 128: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 129: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 130: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 131: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 132: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 133: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 134: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 135: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,679 INFO L273 TraceCheckUtils]: 136: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 137: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 138: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 139: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 140: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 141: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 142: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 143: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 144: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,680 INFO L273 TraceCheckUtils]: 145: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 146: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 147: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 148: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 149: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 150: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 151: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 152: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 153: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 154: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,681 INFO L273 TraceCheckUtils]: 155: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 156: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 157: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 158: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 159: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 160: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 161: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 162: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 163: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 164: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,682 INFO L273 TraceCheckUtils]: 165: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 166: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 167: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 168: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 169: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 170: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 171: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 172: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 173: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 174: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,683 INFO L273 TraceCheckUtils]: 175: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 176: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 177: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 178: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 179: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 180: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 181: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 182: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 183: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 184: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,684 INFO L273 TraceCheckUtils]: 185: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 186: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 187: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 188: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 189: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 190: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 191: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 192: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 193: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,685 INFO L273 TraceCheckUtils]: 194: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 195: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 196: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 197: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 198: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 199: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 200: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 201: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 202: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 203: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,686 INFO L273 TraceCheckUtils]: 204: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 205: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 206: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 207: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 208: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 209: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 210: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 211: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 212: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 213: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,687 INFO L273 TraceCheckUtils]: 214: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 215: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 216: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 217: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 218: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 219: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 220: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 221: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 222: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 223: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,688 INFO L273 TraceCheckUtils]: 224: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L273 TraceCheckUtils]: 225: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L273 TraceCheckUtils]: 226: Hoare triple {37535#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L256 TraceCheckUtils]: 227: Hoare triple {37535#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L273 TraceCheckUtils]: 228: Hoare triple {37535#false} ~cond := #in~cond; {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L273 TraceCheckUtils]: 229: Hoare triple {37535#false} assume 0 == ~cond; {37535#false} is VALID [2018-11-19 00:00:47,689 INFO L273 TraceCheckUtils]: 230: Hoare triple {37535#false} assume !false; {37535#false} is VALID [2018-11-19 00:00:47,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3924 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:00:47,714 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:47,715 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:47,722 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-19 00:00:47,806 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-19 00:00:47,807 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:47,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:48,736 INFO L256 TraceCheckUtils]: 0: Hoare triple {37534#true} call ULTIMATE.init(); {37534#true} is VALID [2018-11-19 00:00:48,737 INFO L273 TraceCheckUtils]: 1: Hoare triple {37534#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {37534#true} is VALID [2018-11-19 00:00:48,737 INFO L273 TraceCheckUtils]: 2: Hoare triple {37534#true} assume true; {37534#true} is VALID [2018-11-19 00:00:48,737 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {37534#true} {37534#true} #50#return; {37534#true} is VALID [2018-11-19 00:00:48,737 INFO L256 TraceCheckUtils]: 4: Hoare triple {37534#true} call #t~ret4 := main(); {37534#true} is VALID [2018-11-19 00:00:48,738 INFO L273 TraceCheckUtils]: 5: Hoare triple {37534#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {37591#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:48,739 INFO L273 TraceCheckUtils]: 6: Hoare triple {37591#(<= main_~i~0 0)} assume true; {37591#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:48,739 INFO L273 TraceCheckUtils]: 7: Hoare triple {37591#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37591#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:48,740 INFO L273 TraceCheckUtils]: 8: Hoare triple {37591#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:48,740 INFO L273 TraceCheckUtils]: 9: Hoare triple {37537#(<= main_~i~0 1)} assume true; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:48,740 INFO L273 TraceCheckUtils]: 10: Hoare triple {37537#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37537#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:48,741 INFO L273 TraceCheckUtils]: 11: Hoare triple {37537#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:48,741 INFO L273 TraceCheckUtils]: 12: Hoare triple {37538#(<= main_~i~0 2)} assume true; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:48,742 INFO L273 TraceCheckUtils]: 13: Hoare triple {37538#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37538#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:48,742 INFO L273 TraceCheckUtils]: 14: Hoare triple {37538#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:48,743 INFO L273 TraceCheckUtils]: 15: Hoare triple {37539#(<= main_~i~0 3)} assume true; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:48,743 INFO L273 TraceCheckUtils]: 16: Hoare triple {37539#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37539#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:48,744 INFO L273 TraceCheckUtils]: 17: Hoare triple {37539#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:48,745 INFO L273 TraceCheckUtils]: 18: Hoare triple {37540#(<= main_~i~0 4)} assume true; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:48,745 INFO L273 TraceCheckUtils]: 19: Hoare triple {37540#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37540#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:48,746 INFO L273 TraceCheckUtils]: 20: Hoare triple {37540#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:48,746 INFO L273 TraceCheckUtils]: 21: Hoare triple {37541#(<= main_~i~0 5)} assume true; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:48,747 INFO L273 TraceCheckUtils]: 22: Hoare triple {37541#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37541#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:48,748 INFO L273 TraceCheckUtils]: 23: Hoare triple {37541#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:48,748 INFO L273 TraceCheckUtils]: 24: Hoare triple {37542#(<= main_~i~0 6)} assume true; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:48,749 INFO L273 TraceCheckUtils]: 25: Hoare triple {37542#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37542#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:48,749 INFO L273 TraceCheckUtils]: 26: Hoare triple {37542#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:48,750 INFO L273 TraceCheckUtils]: 27: Hoare triple {37543#(<= main_~i~0 7)} assume true; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:48,750 INFO L273 TraceCheckUtils]: 28: Hoare triple {37543#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37543#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:48,751 INFO L273 TraceCheckUtils]: 29: Hoare triple {37543#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:48,752 INFO L273 TraceCheckUtils]: 30: Hoare triple {37544#(<= main_~i~0 8)} assume true; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:48,752 INFO L273 TraceCheckUtils]: 31: Hoare triple {37544#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37544#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:48,753 INFO L273 TraceCheckUtils]: 32: Hoare triple {37544#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:48,753 INFO L273 TraceCheckUtils]: 33: Hoare triple {37545#(<= main_~i~0 9)} assume true; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:48,754 INFO L273 TraceCheckUtils]: 34: Hoare triple {37545#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37545#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:48,755 INFO L273 TraceCheckUtils]: 35: Hoare triple {37545#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:48,755 INFO L273 TraceCheckUtils]: 36: Hoare triple {37546#(<= main_~i~0 10)} assume true; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:48,756 INFO L273 TraceCheckUtils]: 37: Hoare triple {37546#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37546#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:48,756 INFO L273 TraceCheckUtils]: 38: Hoare triple {37546#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:48,757 INFO L273 TraceCheckUtils]: 39: Hoare triple {37547#(<= main_~i~0 11)} assume true; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:48,757 INFO L273 TraceCheckUtils]: 40: Hoare triple {37547#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37547#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:48,758 INFO L273 TraceCheckUtils]: 41: Hoare triple {37547#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:48,759 INFO L273 TraceCheckUtils]: 42: Hoare triple {37548#(<= main_~i~0 12)} assume true; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:48,759 INFO L273 TraceCheckUtils]: 43: Hoare triple {37548#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37548#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:48,760 INFO L273 TraceCheckUtils]: 44: Hoare triple {37548#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:48,760 INFO L273 TraceCheckUtils]: 45: Hoare triple {37549#(<= main_~i~0 13)} assume true; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:48,761 INFO L273 TraceCheckUtils]: 46: Hoare triple {37549#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37549#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:48,761 INFO L273 TraceCheckUtils]: 47: Hoare triple {37549#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:48,762 INFO L273 TraceCheckUtils]: 48: Hoare triple {37550#(<= main_~i~0 14)} assume true; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:48,762 INFO L273 TraceCheckUtils]: 49: Hoare triple {37550#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37550#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:48,763 INFO L273 TraceCheckUtils]: 50: Hoare triple {37550#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:48,764 INFO L273 TraceCheckUtils]: 51: Hoare triple {37551#(<= main_~i~0 15)} assume true; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:48,764 INFO L273 TraceCheckUtils]: 52: Hoare triple {37551#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37551#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:48,765 INFO L273 TraceCheckUtils]: 53: Hoare triple {37551#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:48,766 INFO L273 TraceCheckUtils]: 54: Hoare triple {37552#(<= main_~i~0 16)} assume true; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:48,766 INFO L273 TraceCheckUtils]: 55: Hoare triple {37552#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37552#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:48,767 INFO L273 TraceCheckUtils]: 56: Hoare triple {37552#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:48,767 INFO L273 TraceCheckUtils]: 57: Hoare triple {37553#(<= main_~i~0 17)} assume true; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:48,768 INFO L273 TraceCheckUtils]: 58: Hoare triple {37553#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37553#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:48,768 INFO L273 TraceCheckUtils]: 59: Hoare triple {37553#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:48,769 INFO L273 TraceCheckUtils]: 60: Hoare triple {37554#(<= main_~i~0 18)} assume true; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:48,770 INFO L273 TraceCheckUtils]: 61: Hoare triple {37554#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37554#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:48,770 INFO L273 TraceCheckUtils]: 62: Hoare triple {37554#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:48,771 INFO L273 TraceCheckUtils]: 63: Hoare triple {37555#(<= main_~i~0 19)} assume true; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:48,771 INFO L273 TraceCheckUtils]: 64: Hoare triple {37555#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37555#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:48,772 INFO L273 TraceCheckUtils]: 65: Hoare triple {37555#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:48,773 INFO L273 TraceCheckUtils]: 66: Hoare triple {37556#(<= main_~i~0 20)} assume true; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:48,773 INFO L273 TraceCheckUtils]: 67: Hoare triple {37556#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37556#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:48,774 INFO L273 TraceCheckUtils]: 68: Hoare triple {37556#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:48,774 INFO L273 TraceCheckUtils]: 69: Hoare triple {37557#(<= main_~i~0 21)} assume true; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:48,775 INFO L273 TraceCheckUtils]: 70: Hoare triple {37557#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37557#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:48,775 INFO L273 TraceCheckUtils]: 71: Hoare triple {37557#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:48,776 INFO L273 TraceCheckUtils]: 72: Hoare triple {37558#(<= main_~i~0 22)} assume true; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:48,776 INFO L273 TraceCheckUtils]: 73: Hoare triple {37558#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37558#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:48,777 INFO L273 TraceCheckUtils]: 74: Hoare triple {37558#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:48,778 INFO L273 TraceCheckUtils]: 75: Hoare triple {37559#(<= main_~i~0 23)} assume true; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:48,778 INFO L273 TraceCheckUtils]: 76: Hoare triple {37559#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37559#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:48,779 INFO L273 TraceCheckUtils]: 77: Hoare triple {37559#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:48,779 INFO L273 TraceCheckUtils]: 78: Hoare triple {37560#(<= main_~i~0 24)} assume true; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:48,780 INFO L273 TraceCheckUtils]: 79: Hoare triple {37560#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37560#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:48,781 INFO L273 TraceCheckUtils]: 80: Hoare triple {37560#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:48,781 INFO L273 TraceCheckUtils]: 81: Hoare triple {37561#(<= main_~i~0 25)} assume true; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:48,782 INFO L273 TraceCheckUtils]: 82: Hoare triple {37561#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37561#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:48,782 INFO L273 TraceCheckUtils]: 83: Hoare triple {37561#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:48,783 INFO L273 TraceCheckUtils]: 84: Hoare triple {37562#(<= main_~i~0 26)} assume true; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:48,783 INFO L273 TraceCheckUtils]: 85: Hoare triple {37562#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37562#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:48,784 INFO L273 TraceCheckUtils]: 86: Hoare triple {37562#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:48,785 INFO L273 TraceCheckUtils]: 87: Hoare triple {37563#(<= main_~i~0 27)} assume true; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:48,785 INFO L273 TraceCheckUtils]: 88: Hoare triple {37563#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37563#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:48,786 INFO L273 TraceCheckUtils]: 89: Hoare triple {37563#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:48,786 INFO L273 TraceCheckUtils]: 90: Hoare triple {37564#(<= main_~i~0 28)} assume true; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:48,787 INFO L273 TraceCheckUtils]: 91: Hoare triple {37564#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37564#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:48,788 INFO L273 TraceCheckUtils]: 92: Hoare triple {37564#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:48,788 INFO L273 TraceCheckUtils]: 93: Hoare triple {37565#(<= main_~i~0 29)} assume true; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:48,789 INFO L273 TraceCheckUtils]: 94: Hoare triple {37565#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37565#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:48,789 INFO L273 TraceCheckUtils]: 95: Hoare triple {37565#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:48,790 INFO L273 TraceCheckUtils]: 96: Hoare triple {37566#(<= main_~i~0 30)} assume true; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:48,790 INFO L273 TraceCheckUtils]: 97: Hoare triple {37566#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37566#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:48,791 INFO L273 TraceCheckUtils]: 98: Hoare triple {37566#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:48,792 INFO L273 TraceCheckUtils]: 99: Hoare triple {37567#(<= main_~i~0 31)} assume true; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:48,792 INFO L273 TraceCheckUtils]: 100: Hoare triple {37567#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37567#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:48,793 INFO L273 TraceCheckUtils]: 101: Hoare triple {37567#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:48,793 INFO L273 TraceCheckUtils]: 102: Hoare triple {37568#(<= main_~i~0 32)} assume true; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:48,794 INFO L273 TraceCheckUtils]: 103: Hoare triple {37568#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37568#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:48,795 INFO L273 TraceCheckUtils]: 104: Hoare triple {37568#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:48,795 INFO L273 TraceCheckUtils]: 105: Hoare triple {37569#(<= main_~i~0 33)} assume true; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:48,796 INFO L273 TraceCheckUtils]: 106: Hoare triple {37569#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37569#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:48,796 INFO L273 TraceCheckUtils]: 107: Hoare triple {37569#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:48,797 INFO L273 TraceCheckUtils]: 108: Hoare triple {37570#(<= main_~i~0 34)} assume true; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:48,797 INFO L273 TraceCheckUtils]: 109: Hoare triple {37570#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37570#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:48,798 INFO L273 TraceCheckUtils]: 110: Hoare triple {37570#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:48,799 INFO L273 TraceCheckUtils]: 111: Hoare triple {37571#(<= main_~i~0 35)} assume true; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:48,799 INFO L273 TraceCheckUtils]: 112: Hoare triple {37571#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {37571#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:48,800 INFO L273 TraceCheckUtils]: 113: Hoare triple {37571#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {37572#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:48,800 INFO L273 TraceCheckUtils]: 114: Hoare triple {37572#(<= main_~i~0 36)} assume true; {37572#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:48,801 INFO L273 TraceCheckUtils]: 115: Hoare triple {37572#(<= main_~i~0 36)} assume !(~i~0 < 1024); {37535#false} is VALID [2018-11-19 00:00:48,801 INFO L273 TraceCheckUtils]: 116: Hoare triple {37535#false} ~i~0 := 0; {37535#false} is VALID [2018-11-19 00:00:48,801 INFO L273 TraceCheckUtils]: 117: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,802 INFO L273 TraceCheckUtils]: 118: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,802 INFO L273 TraceCheckUtils]: 119: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,802 INFO L273 TraceCheckUtils]: 120: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,802 INFO L273 TraceCheckUtils]: 121: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,802 INFO L273 TraceCheckUtils]: 122: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 123: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 124: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 125: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 126: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 127: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,803 INFO L273 TraceCheckUtils]: 128: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 129: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 130: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 131: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 132: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 133: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,804 INFO L273 TraceCheckUtils]: 134: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 135: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 136: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 137: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 138: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 139: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 140: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,805 INFO L273 TraceCheckUtils]: 141: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 142: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 143: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 144: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 145: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 146: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 147: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 148: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 149: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 150: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,806 INFO L273 TraceCheckUtils]: 151: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 152: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 153: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 154: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 155: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 156: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 157: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 158: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 159: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 160: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,807 INFO L273 TraceCheckUtils]: 161: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 162: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 163: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 164: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 165: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 166: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 167: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 168: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 169: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,808 INFO L273 TraceCheckUtils]: 170: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 171: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 172: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 173: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 174: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 175: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 176: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 177: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 178: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 179: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,809 INFO L273 TraceCheckUtils]: 180: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 181: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 182: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 183: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 184: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 185: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 186: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 187: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 188: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 189: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,810 INFO L273 TraceCheckUtils]: 190: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 191: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 192: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 193: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 194: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 195: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 196: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 197: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 198: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,811 INFO L273 TraceCheckUtils]: 199: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 200: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 201: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 202: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 203: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 204: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 205: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 206: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 207: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 208: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,812 INFO L273 TraceCheckUtils]: 209: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 210: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 211: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 212: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 213: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 214: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 215: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 216: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 217: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 218: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,813 INFO L273 TraceCheckUtils]: 219: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 220: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 221: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 222: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 223: Hoare triple {37535#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 224: Hoare triple {37535#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 225: Hoare triple {37535#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 226: Hoare triple {37535#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L256 TraceCheckUtils]: 227: Hoare triple {37535#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 228: Hoare triple {37535#false} ~cond := #in~cond; {37535#false} is VALID [2018-11-19 00:00:48,814 INFO L273 TraceCheckUtils]: 229: Hoare triple {37535#false} assume 0 == ~cond; {37535#false} is VALID [2018-11-19 00:00:48,815 INFO L273 TraceCheckUtils]: 230: Hoare triple {37535#false} assume !false; {37535#false} is VALID [2018-11-19 00:00:48,839 INFO L134 CoverageAnalysis]: Checked inductivity of 3924 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:00:48,859 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:48,859 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 40 [2018-11-19 00:00:48,860 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 231 [2018-11-19 00:00:48,860 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:48,860 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states. [2018-11-19 00:00:48,983 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:48,984 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2018-11-19 00:00:48,984 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2018-11-19 00:00:48,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2018-11-19 00:00:48,985 INFO L87 Difference]: Start difference. First operand 232 states and 233 transitions. Second operand 40 states. [2018-11-19 00:00:49,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:49,797 INFO L93 Difference]: Finished difference Result 357 states and 360 transitions. [2018-11-19 00:00:49,797 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-11-19 00:00:49,797 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 231 [2018-11-19 00:00:49,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-11-19 00:00:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 253 transitions. [2018-11-19 00:00:49,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2018-11-19 00:00:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 253 transitions. [2018-11-19 00:00:49,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 253 transitions. [2018-11-19 00:00:50,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:50,039 INFO L225 Difference]: With dead ends: 357 [2018-11-19 00:00:50,039 INFO L226 Difference]: Without dead ends: 241 [2018-11-19 00:00:50,040 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=780, Invalid=780, Unknown=0, NotChecked=0, Total=1560 [2018-11-19 00:00:50,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2018-11-19 00:00:50,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 235. [2018-11-19 00:00:50,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:50,100 INFO L82 GeneralOperation]: Start isEquivalent. First operand 241 states. Second operand 235 states. [2018-11-19 00:00:50,100 INFO L74 IsIncluded]: Start isIncluded. First operand 241 states. Second operand 235 states. [2018-11-19 00:00:50,100 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 235 states. [2018-11-19 00:00:50,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:50,104 INFO L93 Difference]: Finished difference Result 241 states and 243 transitions. [2018-11-19 00:00:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 243 transitions. [2018-11-19 00:00:50,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:50,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:50,104 INFO L74 IsIncluded]: Start isIncluded. First operand 235 states. Second operand 241 states. [2018-11-19 00:00:50,104 INFO L87 Difference]: Start difference. First operand 235 states. Second operand 241 states. [2018-11-19 00:00:50,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:50,108 INFO L93 Difference]: Finished difference Result 241 states and 243 transitions. [2018-11-19 00:00:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 243 transitions. [2018-11-19 00:00:50,108 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:50,108 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:50,108 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:50,108 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 235 states. [2018-11-19 00:00:50,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 236 transitions. [2018-11-19 00:00:50,112 INFO L78 Accepts]: Start accepts. Automaton has 235 states and 236 transitions. Word has length 231 [2018-11-19 00:00:50,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:50,112 INFO L480 AbstractCegarLoop]: Abstraction has 235 states and 236 transitions. [2018-11-19 00:00:50,112 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2018-11-19 00:00:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 236 transitions. [2018-11-19 00:00:50,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2018-11-19 00:00:50,113 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:50,113 INFO L375 BasicCegarLoop]: trace histogram [38, 37, 37, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:50,113 INFO L423 AbstractCegarLoop]: === Iteration 39 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:50,113 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:50,113 INFO L82 PathProgramCache]: Analyzing trace with hash -382942321, now seen corresponding path program 35 times [2018-11-19 00:00:50,113 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:50,114 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:50,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:50,114 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:50,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:51,182 INFO L256 TraceCheckUtils]: 0: Hoare triple {39543#true} call ULTIMATE.init(); {39543#true} is VALID [2018-11-19 00:00:51,183 INFO L273 TraceCheckUtils]: 1: Hoare triple {39543#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {39543#true} is VALID [2018-11-19 00:00:51,183 INFO L273 TraceCheckUtils]: 2: Hoare triple {39543#true} assume true; {39543#true} is VALID [2018-11-19 00:00:51,183 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {39543#true} {39543#true} #50#return; {39543#true} is VALID [2018-11-19 00:00:51,183 INFO L256 TraceCheckUtils]: 4: Hoare triple {39543#true} call #t~ret4 := main(); {39543#true} is VALID [2018-11-19 00:00:51,206 INFO L273 TraceCheckUtils]: 5: Hoare triple {39543#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {39545#(= main_~i~0 0)} is VALID [2018-11-19 00:00:51,216 INFO L273 TraceCheckUtils]: 6: Hoare triple {39545#(= main_~i~0 0)} assume true; {39545#(= main_~i~0 0)} is VALID [2018-11-19 00:00:51,217 INFO L273 TraceCheckUtils]: 7: Hoare triple {39545#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39545#(= main_~i~0 0)} is VALID [2018-11-19 00:00:51,218 INFO L273 TraceCheckUtils]: 8: Hoare triple {39545#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:51,218 INFO L273 TraceCheckUtils]: 9: Hoare triple {39546#(<= main_~i~0 1)} assume true; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:51,218 INFO L273 TraceCheckUtils]: 10: Hoare triple {39546#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:51,219 INFO L273 TraceCheckUtils]: 11: Hoare triple {39546#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:51,219 INFO L273 TraceCheckUtils]: 12: Hoare triple {39547#(<= main_~i~0 2)} assume true; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:51,219 INFO L273 TraceCheckUtils]: 13: Hoare triple {39547#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:51,220 INFO L273 TraceCheckUtils]: 14: Hoare triple {39547#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:51,220 INFO L273 TraceCheckUtils]: 15: Hoare triple {39548#(<= main_~i~0 3)} assume true; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:51,220 INFO L273 TraceCheckUtils]: 16: Hoare triple {39548#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:51,221 INFO L273 TraceCheckUtils]: 17: Hoare triple {39548#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:51,221 INFO L273 TraceCheckUtils]: 18: Hoare triple {39549#(<= main_~i~0 4)} assume true; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:51,222 INFO L273 TraceCheckUtils]: 19: Hoare triple {39549#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:51,222 INFO L273 TraceCheckUtils]: 20: Hoare triple {39549#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:51,223 INFO L273 TraceCheckUtils]: 21: Hoare triple {39550#(<= main_~i~0 5)} assume true; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:51,223 INFO L273 TraceCheckUtils]: 22: Hoare triple {39550#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:51,224 INFO L273 TraceCheckUtils]: 23: Hoare triple {39550#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:51,225 INFO L273 TraceCheckUtils]: 24: Hoare triple {39551#(<= main_~i~0 6)} assume true; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:51,225 INFO L273 TraceCheckUtils]: 25: Hoare triple {39551#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:51,226 INFO L273 TraceCheckUtils]: 26: Hoare triple {39551#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:51,226 INFO L273 TraceCheckUtils]: 27: Hoare triple {39552#(<= main_~i~0 7)} assume true; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:51,227 INFO L273 TraceCheckUtils]: 28: Hoare triple {39552#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:51,227 INFO L273 TraceCheckUtils]: 29: Hoare triple {39552#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:51,228 INFO L273 TraceCheckUtils]: 30: Hoare triple {39553#(<= main_~i~0 8)} assume true; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:51,228 INFO L273 TraceCheckUtils]: 31: Hoare triple {39553#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:51,229 INFO L273 TraceCheckUtils]: 32: Hoare triple {39553#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:51,230 INFO L273 TraceCheckUtils]: 33: Hoare triple {39554#(<= main_~i~0 9)} assume true; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:51,230 INFO L273 TraceCheckUtils]: 34: Hoare triple {39554#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:51,231 INFO L273 TraceCheckUtils]: 35: Hoare triple {39554#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:51,231 INFO L273 TraceCheckUtils]: 36: Hoare triple {39555#(<= main_~i~0 10)} assume true; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:51,232 INFO L273 TraceCheckUtils]: 37: Hoare triple {39555#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:51,233 INFO L273 TraceCheckUtils]: 38: Hoare triple {39555#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:51,233 INFO L273 TraceCheckUtils]: 39: Hoare triple {39556#(<= main_~i~0 11)} assume true; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:51,234 INFO L273 TraceCheckUtils]: 40: Hoare triple {39556#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:51,234 INFO L273 TraceCheckUtils]: 41: Hoare triple {39556#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:51,235 INFO L273 TraceCheckUtils]: 42: Hoare triple {39557#(<= main_~i~0 12)} assume true; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:51,235 INFO L273 TraceCheckUtils]: 43: Hoare triple {39557#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:51,236 INFO L273 TraceCheckUtils]: 44: Hoare triple {39557#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:51,236 INFO L273 TraceCheckUtils]: 45: Hoare triple {39558#(<= main_~i~0 13)} assume true; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:51,237 INFO L273 TraceCheckUtils]: 46: Hoare triple {39558#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:51,238 INFO L273 TraceCheckUtils]: 47: Hoare triple {39558#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:51,238 INFO L273 TraceCheckUtils]: 48: Hoare triple {39559#(<= main_~i~0 14)} assume true; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:51,239 INFO L273 TraceCheckUtils]: 49: Hoare triple {39559#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:51,239 INFO L273 TraceCheckUtils]: 50: Hoare triple {39559#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:51,240 INFO L273 TraceCheckUtils]: 51: Hoare triple {39560#(<= main_~i~0 15)} assume true; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:51,240 INFO L273 TraceCheckUtils]: 52: Hoare triple {39560#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:51,241 INFO L273 TraceCheckUtils]: 53: Hoare triple {39560#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:51,242 INFO L273 TraceCheckUtils]: 54: Hoare triple {39561#(<= main_~i~0 16)} assume true; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:51,242 INFO L273 TraceCheckUtils]: 55: Hoare triple {39561#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:51,243 INFO L273 TraceCheckUtils]: 56: Hoare triple {39561#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:51,243 INFO L273 TraceCheckUtils]: 57: Hoare triple {39562#(<= main_~i~0 17)} assume true; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:51,244 INFO L273 TraceCheckUtils]: 58: Hoare triple {39562#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:51,244 INFO L273 TraceCheckUtils]: 59: Hoare triple {39562#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:51,245 INFO L273 TraceCheckUtils]: 60: Hoare triple {39563#(<= main_~i~0 18)} assume true; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:51,245 INFO L273 TraceCheckUtils]: 61: Hoare triple {39563#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:51,246 INFO L273 TraceCheckUtils]: 62: Hoare triple {39563#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:51,247 INFO L273 TraceCheckUtils]: 63: Hoare triple {39564#(<= main_~i~0 19)} assume true; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:51,247 INFO L273 TraceCheckUtils]: 64: Hoare triple {39564#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:51,248 INFO L273 TraceCheckUtils]: 65: Hoare triple {39564#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:51,248 INFO L273 TraceCheckUtils]: 66: Hoare triple {39565#(<= main_~i~0 20)} assume true; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:51,249 INFO L273 TraceCheckUtils]: 67: Hoare triple {39565#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:51,250 INFO L273 TraceCheckUtils]: 68: Hoare triple {39565#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:51,250 INFO L273 TraceCheckUtils]: 69: Hoare triple {39566#(<= main_~i~0 21)} assume true; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:51,251 INFO L273 TraceCheckUtils]: 70: Hoare triple {39566#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:51,251 INFO L273 TraceCheckUtils]: 71: Hoare triple {39566#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:51,252 INFO L273 TraceCheckUtils]: 72: Hoare triple {39567#(<= main_~i~0 22)} assume true; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:51,252 INFO L273 TraceCheckUtils]: 73: Hoare triple {39567#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:51,253 INFO L273 TraceCheckUtils]: 74: Hoare triple {39567#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:51,254 INFO L273 TraceCheckUtils]: 75: Hoare triple {39568#(<= main_~i~0 23)} assume true; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:51,254 INFO L273 TraceCheckUtils]: 76: Hoare triple {39568#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:51,255 INFO L273 TraceCheckUtils]: 77: Hoare triple {39568#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:51,255 INFO L273 TraceCheckUtils]: 78: Hoare triple {39569#(<= main_~i~0 24)} assume true; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:51,256 INFO L273 TraceCheckUtils]: 79: Hoare triple {39569#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:51,256 INFO L273 TraceCheckUtils]: 80: Hoare triple {39569#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:51,257 INFO L273 TraceCheckUtils]: 81: Hoare triple {39570#(<= main_~i~0 25)} assume true; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:51,257 INFO L273 TraceCheckUtils]: 82: Hoare triple {39570#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:51,258 INFO L273 TraceCheckUtils]: 83: Hoare triple {39570#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:51,259 INFO L273 TraceCheckUtils]: 84: Hoare triple {39571#(<= main_~i~0 26)} assume true; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:51,259 INFO L273 TraceCheckUtils]: 85: Hoare triple {39571#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:51,260 INFO L273 TraceCheckUtils]: 86: Hoare triple {39571#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:51,260 INFO L273 TraceCheckUtils]: 87: Hoare triple {39572#(<= main_~i~0 27)} assume true; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:51,261 INFO L273 TraceCheckUtils]: 88: Hoare triple {39572#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:51,262 INFO L273 TraceCheckUtils]: 89: Hoare triple {39572#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:51,262 INFO L273 TraceCheckUtils]: 90: Hoare triple {39573#(<= main_~i~0 28)} assume true; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:51,263 INFO L273 TraceCheckUtils]: 91: Hoare triple {39573#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:51,263 INFO L273 TraceCheckUtils]: 92: Hoare triple {39573#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:51,264 INFO L273 TraceCheckUtils]: 93: Hoare triple {39574#(<= main_~i~0 29)} assume true; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:51,264 INFO L273 TraceCheckUtils]: 94: Hoare triple {39574#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:51,265 INFO L273 TraceCheckUtils]: 95: Hoare triple {39574#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:51,265 INFO L273 TraceCheckUtils]: 96: Hoare triple {39575#(<= main_~i~0 30)} assume true; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:51,266 INFO L273 TraceCheckUtils]: 97: Hoare triple {39575#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:51,267 INFO L273 TraceCheckUtils]: 98: Hoare triple {39575#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:51,267 INFO L273 TraceCheckUtils]: 99: Hoare triple {39576#(<= main_~i~0 31)} assume true; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:51,268 INFO L273 TraceCheckUtils]: 100: Hoare triple {39576#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:51,268 INFO L273 TraceCheckUtils]: 101: Hoare triple {39576#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:51,269 INFO L273 TraceCheckUtils]: 102: Hoare triple {39577#(<= main_~i~0 32)} assume true; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:51,269 INFO L273 TraceCheckUtils]: 103: Hoare triple {39577#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:51,270 INFO L273 TraceCheckUtils]: 104: Hoare triple {39577#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:51,271 INFO L273 TraceCheckUtils]: 105: Hoare triple {39578#(<= main_~i~0 33)} assume true; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:51,271 INFO L273 TraceCheckUtils]: 106: Hoare triple {39578#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:51,272 INFO L273 TraceCheckUtils]: 107: Hoare triple {39578#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:51,272 INFO L273 TraceCheckUtils]: 108: Hoare triple {39579#(<= main_~i~0 34)} assume true; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:51,273 INFO L273 TraceCheckUtils]: 109: Hoare triple {39579#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:51,273 INFO L273 TraceCheckUtils]: 110: Hoare triple {39579#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:51,274 INFO L273 TraceCheckUtils]: 111: Hoare triple {39580#(<= main_~i~0 35)} assume true; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:51,274 INFO L273 TraceCheckUtils]: 112: Hoare triple {39580#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:51,275 INFO L273 TraceCheckUtils]: 113: Hoare triple {39580#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:51,276 INFO L273 TraceCheckUtils]: 114: Hoare triple {39581#(<= main_~i~0 36)} assume true; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:51,276 INFO L273 TraceCheckUtils]: 115: Hoare triple {39581#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:51,277 INFO L273 TraceCheckUtils]: 116: Hoare triple {39581#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39582#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:51,277 INFO L273 TraceCheckUtils]: 117: Hoare triple {39582#(<= main_~i~0 37)} assume true; {39582#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:51,278 INFO L273 TraceCheckUtils]: 118: Hoare triple {39582#(<= main_~i~0 37)} assume !(~i~0 < 1024); {39544#false} is VALID [2018-11-19 00:00:51,278 INFO L273 TraceCheckUtils]: 119: Hoare triple {39544#false} ~i~0 := 0; {39544#false} is VALID [2018-11-19 00:00:51,278 INFO L273 TraceCheckUtils]: 120: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,278 INFO L273 TraceCheckUtils]: 121: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 122: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 123: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 124: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 125: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 126: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,279 INFO L273 TraceCheckUtils]: 127: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,280 INFO L273 TraceCheckUtils]: 128: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,280 INFO L273 TraceCheckUtils]: 129: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,280 INFO L273 TraceCheckUtils]: 130: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,280 INFO L273 TraceCheckUtils]: 131: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,280 INFO L273 TraceCheckUtils]: 132: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 133: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 134: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 135: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 136: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 137: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 138: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 139: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 140: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,281 INFO L273 TraceCheckUtils]: 141: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 142: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 143: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 144: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 145: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 146: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 147: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 148: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 149: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 150: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,282 INFO L273 TraceCheckUtils]: 151: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 152: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 153: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 154: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 155: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 156: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 157: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 158: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 159: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 160: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,283 INFO L273 TraceCheckUtils]: 161: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 162: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 163: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 164: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 165: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 166: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 167: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 168: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 169: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 170: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,284 INFO L273 TraceCheckUtils]: 171: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 172: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 173: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 174: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 175: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 176: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 177: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 178: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 179: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,285 INFO L273 TraceCheckUtils]: 180: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 181: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 182: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 183: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 184: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 185: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 186: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 187: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 188: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 189: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,286 INFO L273 TraceCheckUtils]: 190: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 191: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 192: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 193: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 194: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 195: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 196: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 197: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 198: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 199: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,287 INFO L273 TraceCheckUtils]: 200: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 201: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 202: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 203: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 204: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 205: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 206: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 207: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 208: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 209: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,288 INFO L273 TraceCheckUtils]: 210: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 211: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 212: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 213: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 214: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 215: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 216: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 217: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 218: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 219: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,289 INFO L273 TraceCheckUtils]: 220: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 221: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 222: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 223: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 224: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 225: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 226: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 227: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 228: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L273 TraceCheckUtils]: 229: Hoare triple {39544#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:51,290 INFO L256 TraceCheckUtils]: 230: Hoare triple {39544#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {39544#false} is VALID [2018-11-19 00:00:51,291 INFO L273 TraceCheckUtils]: 231: Hoare triple {39544#false} ~cond := #in~cond; {39544#false} is VALID [2018-11-19 00:00:51,291 INFO L273 TraceCheckUtils]: 232: Hoare triple {39544#false} assume 0 == ~cond; {39544#false} is VALID [2018-11-19 00:00:51,291 INFO L273 TraceCheckUtils]: 233: Hoare triple {39544#false} assume !false; {39544#false} is VALID [2018-11-19 00:00:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4034 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:00:51,316 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:51,316 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:51,327 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-19 00:00:53,898 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 38 check-sat command(s) [2018-11-19 00:00:53,898 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:00:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:53,957 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:00:54,451 INFO L256 TraceCheckUtils]: 0: Hoare triple {39543#true} call ULTIMATE.init(); {39543#true} is VALID [2018-11-19 00:00:54,451 INFO L273 TraceCheckUtils]: 1: Hoare triple {39543#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {39543#true} is VALID [2018-11-19 00:00:54,451 INFO L273 TraceCheckUtils]: 2: Hoare triple {39543#true} assume true; {39543#true} is VALID [2018-11-19 00:00:54,451 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {39543#true} {39543#true} #50#return; {39543#true} is VALID [2018-11-19 00:00:54,451 INFO L256 TraceCheckUtils]: 4: Hoare triple {39543#true} call #t~ret4 := main(); {39543#true} is VALID [2018-11-19 00:00:54,452 INFO L273 TraceCheckUtils]: 5: Hoare triple {39543#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {39601#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:54,452 INFO L273 TraceCheckUtils]: 6: Hoare triple {39601#(<= main_~i~0 0)} assume true; {39601#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:54,452 INFO L273 TraceCheckUtils]: 7: Hoare triple {39601#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39601#(<= main_~i~0 0)} is VALID [2018-11-19 00:00:54,453 INFO L273 TraceCheckUtils]: 8: Hoare triple {39601#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:54,453 INFO L273 TraceCheckUtils]: 9: Hoare triple {39546#(<= main_~i~0 1)} assume true; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:54,453 INFO L273 TraceCheckUtils]: 10: Hoare triple {39546#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39546#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:54,454 INFO L273 TraceCheckUtils]: 11: Hoare triple {39546#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:54,454 INFO L273 TraceCheckUtils]: 12: Hoare triple {39547#(<= main_~i~0 2)} assume true; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:54,454 INFO L273 TraceCheckUtils]: 13: Hoare triple {39547#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39547#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:54,455 INFO L273 TraceCheckUtils]: 14: Hoare triple {39547#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:54,456 INFO L273 TraceCheckUtils]: 15: Hoare triple {39548#(<= main_~i~0 3)} assume true; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:54,456 INFO L273 TraceCheckUtils]: 16: Hoare triple {39548#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39548#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:54,457 INFO L273 TraceCheckUtils]: 17: Hoare triple {39548#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:54,457 INFO L273 TraceCheckUtils]: 18: Hoare triple {39549#(<= main_~i~0 4)} assume true; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:54,458 INFO L273 TraceCheckUtils]: 19: Hoare triple {39549#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39549#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:54,458 INFO L273 TraceCheckUtils]: 20: Hoare triple {39549#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:54,459 INFO L273 TraceCheckUtils]: 21: Hoare triple {39550#(<= main_~i~0 5)} assume true; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:54,459 INFO L273 TraceCheckUtils]: 22: Hoare triple {39550#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39550#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:54,460 INFO L273 TraceCheckUtils]: 23: Hoare triple {39550#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:54,461 INFO L273 TraceCheckUtils]: 24: Hoare triple {39551#(<= main_~i~0 6)} assume true; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:54,461 INFO L273 TraceCheckUtils]: 25: Hoare triple {39551#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39551#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:54,462 INFO L273 TraceCheckUtils]: 26: Hoare triple {39551#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:54,462 INFO L273 TraceCheckUtils]: 27: Hoare triple {39552#(<= main_~i~0 7)} assume true; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:54,463 INFO L273 TraceCheckUtils]: 28: Hoare triple {39552#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39552#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:54,464 INFO L273 TraceCheckUtils]: 29: Hoare triple {39552#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:54,464 INFO L273 TraceCheckUtils]: 30: Hoare triple {39553#(<= main_~i~0 8)} assume true; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:54,465 INFO L273 TraceCheckUtils]: 31: Hoare triple {39553#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39553#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:54,465 INFO L273 TraceCheckUtils]: 32: Hoare triple {39553#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:54,466 INFO L273 TraceCheckUtils]: 33: Hoare triple {39554#(<= main_~i~0 9)} assume true; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:54,466 INFO L273 TraceCheckUtils]: 34: Hoare triple {39554#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39554#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:54,467 INFO L273 TraceCheckUtils]: 35: Hoare triple {39554#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:54,467 INFO L273 TraceCheckUtils]: 36: Hoare triple {39555#(<= main_~i~0 10)} assume true; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:54,468 INFO L273 TraceCheckUtils]: 37: Hoare triple {39555#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39555#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:54,469 INFO L273 TraceCheckUtils]: 38: Hoare triple {39555#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:54,469 INFO L273 TraceCheckUtils]: 39: Hoare triple {39556#(<= main_~i~0 11)} assume true; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:54,470 INFO L273 TraceCheckUtils]: 40: Hoare triple {39556#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39556#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:54,470 INFO L273 TraceCheckUtils]: 41: Hoare triple {39556#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:54,471 INFO L273 TraceCheckUtils]: 42: Hoare triple {39557#(<= main_~i~0 12)} assume true; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:54,471 INFO L273 TraceCheckUtils]: 43: Hoare triple {39557#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39557#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:54,472 INFO L273 TraceCheckUtils]: 44: Hoare triple {39557#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:54,473 INFO L273 TraceCheckUtils]: 45: Hoare triple {39558#(<= main_~i~0 13)} assume true; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:54,473 INFO L273 TraceCheckUtils]: 46: Hoare triple {39558#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39558#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:54,474 INFO L273 TraceCheckUtils]: 47: Hoare triple {39558#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:54,474 INFO L273 TraceCheckUtils]: 48: Hoare triple {39559#(<= main_~i~0 14)} assume true; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:54,475 INFO L273 TraceCheckUtils]: 49: Hoare triple {39559#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39559#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:54,476 INFO L273 TraceCheckUtils]: 50: Hoare triple {39559#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:54,476 INFO L273 TraceCheckUtils]: 51: Hoare triple {39560#(<= main_~i~0 15)} assume true; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:54,477 INFO L273 TraceCheckUtils]: 52: Hoare triple {39560#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39560#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:54,477 INFO L273 TraceCheckUtils]: 53: Hoare triple {39560#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:54,478 INFO L273 TraceCheckUtils]: 54: Hoare triple {39561#(<= main_~i~0 16)} assume true; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:54,478 INFO L273 TraceCheckUtils]: 55: Hoare triple {39561#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39561#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:54,479 INFO L273 TraceCheckUtils]: 56: Hoare triple {39561#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:54,479 INFO L273 TraceCheckUtils]: 57: Hoare triple {39562#(<= main_~i~0 17)} assume true; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:54,480 INFO L273 TraceCheckUtils]: 58: Hoare triple {39562#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39562#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:54,481 INFO L273 TraceCheckUtils]: 59: Hoare triple {39562#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:54,481 INFO L273 TraceCheckUtils]: 60: Hoare triple {39563#(<= main_~i~0 18)} assume true; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:54,482 INFO L273 TraceCheckUtils]: 61: Hoare triple {39563#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39563#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:54,482 INFO L273 TraceCheckUtils]: 62: Hoare triple {39563#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:54,483 INFO L273 TraceCheckUtils]: 63: Hoare triple {39564#(<= main_~i~0 19)} assume true; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:54,483 INFO L273 TraceCheckUtils]: 64: Hoare triple {39564#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39564#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:54,484 INFO L273 TraceCheckUtils]: 65: Hoare triple {39564#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:54,485 INFO L273 TraceCheckUtils]: 66: Hoare triple {39565#(<= main_~i~0 20)} assume true; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:54,485 INFO L273 TraceCheckUtils]: 67: Hoare triple {39565#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39565#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:54,486 INFO L273 TraceCheckUtils]: 68: Hoare triple {39565#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:54,486 INFO L273 TraceCheckUtils]: 69: Hoare triple {39566#(<= main_~i~0 21)} assume true; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:54,487 INFO L273 TraceCheckUtils]: 70: Hoare triple {39566#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39566#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:54,487 INFO L273 TraceCheckUtils]: 71: Hoare triple {39566#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:54,488 INFO L273 TraceCheckUtils]: 72: Hoare triple {39567#(<= main_~i~0 22)} assume true; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:54,488 INFO L273 TraceCheckUtils]: 73: Hoare triple {39567#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39567#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:54,489 INFO L273 TraceCheckUtils]: 74: Hoare triple {39567#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:54,490 INFO L273 TraceCheckUtils]: 75: Hoare triple {39568#(<= main_~i~0 23)} assume true; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:54,490 INFO L273 TraceCheckUtils]: 76: Hoare triple {39568#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39568#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:54,491 INFO L273 TraceCheckUtils]: 77: Hoare triple {39568#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:54,491 INFO L273 TraceCheckUtils]: 78: Hoare triple {39569#(<= main_~i~0 24)} assume true; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:54,492 INFO L273 TraceCheckUtils]: 79: Hoare triple {39569#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39569#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:54,493 INFO L273 TraceCheckUtils]: 80: Hoare triple {39569#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:54,493 INFO L273 TraceCheckUtils]: 81: Hoare triple {39570#(<= main_~i~0 25)} assume true; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:54,494 INFO L273 TraceCheckUtils]: 82: Hoare triple {39570#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39570#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:54,494 INFO L273 TraceCheckUtils]: 83: Hoare triple {39570#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:54,495 INFO L273 TraceCheckUtils]: 84: Hoare triple {39571#(<= main_~i~0 26)} assume true; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:54,495 INFO L273 TraceCheckUtils]: 85: Hoare triple {39571#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39571#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:54,496 INFO L273 TraceCheckUtils]: 86: Hoare triple {39571#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:54,497 INFO L273 TraceCheckUtils]: 87: Hoare triple {39572#(<= main_~i~0 27)} assume true; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:54,497 INFO L273 TraceCheckUtils]: 88: Hoare triple {39572#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39572#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:54,498 INFO L273 TraceCheckUtils]: 89: Hoare triple {39572#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:54,498 INFO L273 TraceCheckUtils]: 90: Hoare triple {39573#(<= main_~i~0 28)} assume true; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:54,499 INFO L273 TraceCheckUtils]: 91: Hoare triple {39573#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39573#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:54,499 INFO L273 TraceCheckUtils]: 92: Hoare triple {39573#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:54,500 INFO L273 TraceCheckUtils]: 93: Hoare triple {39574#(<= main_~i~0 29)} assume true; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:54,500 INFO L273 TraceCheckUtils]: 94: Hoare triple {39574#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39574#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:54,501 INFO L273 TraceCheckUtils]: 95: Hoare triple {39574#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:54,502 INFO L273 TraceCheckUtils]: 96: Hoare triple {39575#(<= main_~i~0 30)} assume true; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:54,502 INFO L273 TraceCheckUtils]: 97: Hoare triple {39575#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39575#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:54,503 INFO L273 TraceCheckUtils]: 98: Hoare triple {39575#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:54,503 INFO L273 TraceCheckUtils]: 99: Hoare triple {39576#(<= main_~i~0 31)} assume true; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:54,504 INFO L273 TraceCheckUtils]: 100: Hoare triple {39576#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39576#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:54,505 INFO L273 TraceCheckUtils]: 101: Hoare triple {39576#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:54,505 INFO L273 TraceCheckUtils]: 102: Hoare triple {39577#(<= main_~i~0 32)} assume true; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:54,505 INFO L273 TraceCheckUtils]: 103: Hoare triple {39577#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39577#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:54,506 INFO L273 TraceCheckUtils]: 104: Hoare triple {39577#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:54,507 INFO L273 TraceCheckUtils]: 105: Hoare triple {39578#(<= main_~i~0 33)} assume true; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:54,507 INFO L273 TraceCheckUtils]: 106: Hoare triple {39578#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39578#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:54,508 INFO L273 TraceCheckUtils]: 107: Hoare triple {39578#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:54,508 INFO L273 TraceCheckUtils]: 108: Hoare triple {39579#(<= main_~i~0 34)} assume true; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:54,509 INFO L273 TraceCheckUtils]: 109: Hoare triple {39579#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39579#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:54,510 INFO L273 TraceCheckUtils]: 110: Hoare triple {39579#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:54,510 INFO L273 TraceCheckUtils]: 111: Hoare triple {39580#(<= main_~i~0 35)} assume true; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:54,511 INFO L273 TraceCheckUtils]: 112: Hoare triple {39580#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39580#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:54,511 INFO L273 TraceCheckUtils]: 113: Hoare triple {39580#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:54,512 INFO L273 TraceCheckUtils]: 114: Hoare triple {39581#(<= main_~i~0 36)} assume true; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:54,512 INFO L273 TraceCheckUtils]: 115: Hoare triple {39581#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {39581#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:54,513 INFO L273 TraceCheckUtils]: 116: Hoare triple {39581#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {39582#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:54,514 INFO L273 TraceCheckUtils]: 117: Hoare triple {39582#(<= main_~i~0 37)} assume true; {39582#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:54,514 INFO L273 TraceCheckUtils]: 118: Hoare triple {39582#(<= main_~i~0 37)} assume !(~i~0 < 1024); {39544#false} is VALID [2018-11-19 00:00:54,514 INFO L273 TraceCheckUtils]: 119: Hoare triple {39544#false} ~i~0 := 0; {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 120: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 121: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 122: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 123: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 124: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,515 INFO L273 TraceCheckUtils]: 125: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 126: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 127: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 128: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 129: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 130: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,516 INFO L273 TraceCheckUtils]: 131: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,517 INFO L273 TraceCheckUtils]: 132: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,517 INFO L273 TraceCheckUtils]: 133: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,517 INFO L273 TraceCheckUtils]: 134: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,517 INFO L273 TraceCheckUtils]: 135: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,517 INFO L273 TraceCheckUtils]: 136: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 137: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 138: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 139: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 140: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 141: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,518 INFO L273 TraceCheckUtils]: 142: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 143: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 144: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 145: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 146: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 147: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 148: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 149: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,519 INFO L273 TraceCheckUtils]: 150: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 151: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 152: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 153: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 154: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 155: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 156: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 157: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 158: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 159: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,520 INFO L273 TraceCheckUtils]: 160: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 161: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 162: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 163: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 164: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 165: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 166: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 167: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 168: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 169: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,521 INFO L273 TraceCheckUtils]: 170: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 171: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 172: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 173: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 174: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 175: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 176: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 177: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 178: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 179: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,522 INFO L273 TraceCheckUtils]: 180: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 181: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 182: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 183: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 184: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 185: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 186: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 187: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 188: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 189: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,523 INFO L273 TraceCheckUtils]: 190: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 191: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 192: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 193: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 194: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 195: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 196: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 197: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 198: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 199: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,524 INFO L273 TraceCheckUtils]: 200: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 201: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 202: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 203: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 204: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 205: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 206: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 207: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 208: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 209: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,525 INFO L273 TraceCheckUtils]: 210: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 211: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 212: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 213: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 214: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 215: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 216: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 217: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 218: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 219: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,526 INFO L273 TraceCheckUtils]: 220: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 221: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 222: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 223: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 224: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 225: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 226: Hoare triple {39544#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 227: Hoare triple {39544#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 228: Hoare triple {39544#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L273 TraceCheckUtils]: 229: Hoare triple {39544#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {39544#false} is VALID [2018-11-19 00:00:54,527 INFO L256 TraceCheckUtils]: 230: Hoare triple {39544#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {39544#false} is VALID [2018-11-19 00:00:54,528 INFO L273 TraceCheckUtils]: 231: Hoare triple {39544#false} ~cond := #in~cond; {39544#false} is VALID [2018-11-19 00:00:54,528 INFO L273 TraceCheckUtils]: 232: Hoare triple {39544#false} assume 0 == ~cond; {39544#false} is VALID [2018-11-19 00:00:54,528 INFO L273 TraceCheckUtils]: 233: Hoare triple {39544#false} assume !false; {39544#false} is VALID [2018-11-19 00:00:54,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4034 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:00:54,574 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:00:54,575 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 40] total 41 [2018-11-19 00:00:54,575 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 234 [2018-11-19 00:00:54,575 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:00:54,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2018-11-19 00:00:54,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:54,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2018-11-19 00:00:54,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2018-11-19 00:00:54,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=820, Invalid=820, Unknown=0, NotChecked=0, Total=1640 [2018-11-19 00:00:54,710 INFO L87 Difference]: Start difference. First operand 235 states and 236 transitions. Second operand 41 states. [2018-11-19 00:00:55,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:55,748 INFO L93 Difference]: Finished difference Result 364 states and 368 transitions. [2018-11-19 00:00:55,748 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-11-19 00:00:55,748 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 234 [2018-11-19 00:00:55,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:00:55,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-11-19 00:00:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 261 transitions. [2018-11-19 00:00:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-11-19 00:00:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 261 transitions. [2018-11-19 00:00:55,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 261 transitions. [2018-11-19 00:00:56,000 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:00:56,006 INFO L225 Difference]: With dead ends: 364 [2018-11-19 00:00:56,006 INFO L226 Difference]: Without dead ends: 248 [2018-11-19 00:00:56,007 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 234 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=820, Invalid=820, Unknown=0, NotChecked=0, Total=1640 [2018-11-19 00:00:56,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2018-11-19 00:00:56,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 238. [2018-11-19 00:00:56,064 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:00:56,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 248 states. Second operand 238 states. [2018-11-19 00:00:56,064 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 238 states. [2018-11-19 00:00:56,064 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 238 states. [2018-11-19 00:00:56,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:56,068 INFO L93 Difference]: Finished difference Result 248 states and 251 transitions. [2018-11-19 00:00:56,069 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 251 transitions. [2018-11-19 00:00:56,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:56,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:56,069 INFO L74 IsIncluded]: Start isIncluded. First operand 238 states. Second operand 248 states. [2018-11-19 00:00:56,069 INFO L87 Difference]: Start difference. First operand 238 states. Second operand 248 states. [2018-11-19 00:00:56,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:00:56,074 INFO L93 Difference]: Finished difference Result 248 states and 251 transitions. [2018-11-19 00:00:56,074 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 251 transitions. [2018-11-19 00:00:56,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:00:56,074 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:00:56,074 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:00:56,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:00:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 238 states. [2018-11-19 00:00:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 238 states and 239 transitions. [2018-11-19 00:00:56,079 INFO L78 Accepts]: Start accepts. Automaton has 238 states and 239 transitions. Word has length 234 [2018-11-19 00:00:56,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:00:56,079 INFO L480 AbstractCegarLoop]: Abstraction has 238 states and 239 transitions. [2018-11-19 00:00:56,079 INFO L481 AbstractCegarLoop]: Interpolant automaton has 41 states. [2018-11-19 00:00:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 239 transitions. [2018-11-19 00:00:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-19 00:00:56,080 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:00:56,080 INFO L375 BasicCegarLoop]: trace histogram [39, 38, 38, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:00:56,080 INFO L423 AbstractCegarLoop]: === Iteration 40 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:00:56,081 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:00:56,081 INFO L82 PathProgramCache]: Analyzing trace with hash 1019148244, now seen corresponding path program 36 times [2018-11-19 00:00:56,081 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:00:56,081 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:00:56,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:56,081 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:00:56,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:00:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:00:57,142 INFO L256 TraceCheckUtils]: 0: Hoare triple {41590#true} call ULTIMATE.init(); {41590#true} is VALID [2018-11-19 00:00:57,142 INFO L273 TraceCheckUtils]: 1: Hoare triple {41590#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {41590#true} is VALID [2018-11-19 00:00:57,143 INFO L273 TraceCheckUtils]: 2: Hoare triple {41590#true} assume true; {41590#true} is VALID [2018-11-19 00:00:57,143 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {41590#true} {41590#true} #50#return; {41590#true} is VALID [2018-11-19 00:00:57,143 INFO L256 TraceCheckUtils]: 4: Hoare triple {41590#true} call #t~ret4 := main(); {41590#true} is VALID [2018-11-19 00:00:57,143 INFO L273 TraceCheckUtils]: 5: Hoare triple {41590#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {41592#(= main_~i~0 0)} is VALID [2018-11-19 00:00:57,144 INFO L273 TraceCheckUtils]: 6: Hoare triple {41592#(= main_~i~0 0)} assume true; {41592#(= main_~i~0 0)} is VALID [2018-11-19 00:00:57,144 INFO L273 TraceCheckUtils]: 7: Hoare triple {41592#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41592#(= main_~i~0 0)} is VALID [2018-11-19 00:00:57,145 INFO L273 TraceCheckUtils]: 8: Hoare triple {41592#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:57,145 INFO L273 TraceCheckUtils]: 9: Hoare triple {41593#(<= main_~i~0 1)} assume true; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:57,145 INFO L273 TraceCheckUtils]: 10: Hoare triple {41593#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:00:57,146 INFO L273 TraceCheckUtils]: 11: Hoare triple {41593#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:57,146 INFO L273 TraceCheckUtils]: 12: Hoare triple {41594#(<= main_~i~0 2)} assume true; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:57,147 INFO L273 TraceCheckUtils]: 13: Hoare triple {41594#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:00:57,147 INFO L273 TraceCheckUtils]: 14: Hoare triple {41594#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:57,148 INFO L273 TraceCheckUtils]: 15: Hoare triple {41595#(<= main_~i~0 3)} assume true; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:57,148 INFO L273 TraceCheckUtils]: 16: Hoare triple {41595#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:00:57,149 INFO L273 TraceCheckUtils]: 17: Hoare triple {41595#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:57,149 INFO L273 TraceCheckUtils]: 18: Hoare triple {41596#(<= main_~i~0 4)} assume true; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:57,150 INFO L273 TraceCheckUtils]: 19: Hoare triple {41596#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:00:57,151 INFO L273 TraceCheckUtils]: 20: Hoare triple {41596#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:57,151 INFO L273 TraceCheckUtils]: 21: Hoare triple {41597#(<= main_~i~0 5)} assume true; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:57,152 INFO L273 TraceCheckUtils]: 22: Hoare triple {41597#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:00:57,152 INFO L273 TraceCheckUtils]: 23: Hoare triple {41597#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:57,153 INFO L273 TraceCheckUtils]: 24: Hoare triple {41598#(<= main_~i~0 6)} assume true; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:57,153 INFO L273 TraceCheckUtils]: 25: Hoare triple {41598#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:00:57,154 INFO L273 TraceCheckUtils]: 26: Hoare triple {41598#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:57,155 INFO L273 TraceCheckUtils]: 27: Hoare triple {41599#(<= main_~i~0 7)} assume true; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:57,155 INFO L273 TraceCheckUtils]: 28: Hoare triple {41599#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:00:57,156 INFO L273 TraceCheckUtils]: 29: Hoare triple {41599#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:57,156 INFO L273 TraceCheckUtils]: 30: Hoare triple {41600#(<= main_~i~0 8)} assume true; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:57,157 INFO L273 TraceCheckUtils]: 31: Hoare triple {41600#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:00:57,157 INFO L273 TraceCheckUtils]: 32: Hoare triple {41600#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:57,158 INFO L273 TraceCheckUtils]: 33: Hoare triple {41601#(<= main_~i~0 9)} assume true; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:57,158 INFO L273 TraceCheckUtils]: 34: Hoare triple {41601#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:00:57,159 INFO L273 TraceCheckUtils]: 35: Hoare triple {41601#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:57,160 INFO L273 TraceCheckUtils]: 36: Hoare triple {41602#(<= main_~i~0 10)} assume true; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:57,160 INFO L273 TraceCheckUtils]: 37: Hoare triple {41602#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:00:57,161 INFO L273 TraceCheckUtils]: 38: Hoare triple {41602#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:57,161 INFO L273 TraceCheckUtils]: 39: Hoare triple {41603#(<= main_~i~0 11)} assume true; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:57,162 INFO L273 TraceCheckUtils]: 40: Hoare triple {41603#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:00:57,163 INFO L273 TraceCheckUtils]: 41: Hoare triple {41603#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:57,163 INFO L273 TraceCheckUtils]: 42: Hoare triple {41604#(<= main_~i~0 12)} assume true; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:57,164 INFO L273 TraceCheckUtils]: 43: Hoare triple {41604#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:00:57,164 INFO L273 TraceCheckUtils]: 44: Hoare triple {41604#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:57,165 INFO L273 TraceCheckUtils]: 45: Hoare triple {41605#(<= main_~i~0 13)} assume true; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:57,165 INFO L273 TraceCheckUtils]: 46: Hoare triple {41605#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:00:57,166 INFO L273 TraceCheckUtils]: 47: Hoare triple {41605#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:57,166 INFO L273 TraceCheckUtils]: 48: Hoare triple {41606#(<= main_~i~0 14)} assume true; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:57,167 INFO L273 TraceCheckUtils]: 49: Hoare triple {41606#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:00:57,168 INFO L273 TraceCheckUtils]: 50: Hoare triple {41606#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:57,168 INFO L273 TraceCheckUtils]: 51: Hoare triple {41607#(<= main_~i~0 15)} assume true; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:57,169 INFO L273 TraceCheckUtils]: 52: Hoare triple {41607#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:00:57,169 INFO L273 TraceCheckUtils]: 53: Hoare triple {41607#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:57,170 INFO L273 TraceCheckUtils]: 54: Hoare triple {41608#(<= main_~i~0 16)} assume true; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:57,170 INFO L273 TraceCheckUtils]: 55: Hoare triple {41608#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:00:57,171 INFO L273 TraceCheckUtils]: 56: Hoare triple {41608#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:57,172 INFO L273 TraceCheckUtils]: 57: Hoare triple {41609#(<= main_~i~0 17)} assume true; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:57,172 INFO L273 TraceCheckUtils]: 58: Hoare triple {41609#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:00:57,173 INFO L273 TraceCheckUtils]: 59: Hoare triple {41609#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:57,173 INFO L273 TraceCheckUtils]: 60: Hoare triple {41610#(<= main_~i~0 18)} assume true; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:57,174 INFO L273 TraceCheckUtils]: 61: Hoare triple {41610#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:00:57,174 INFO L273 TraceCheckUtils]: 62: Hoare triple {41610#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:57,175 INFO L273 TraceCheckUtils]: 63: Hoare triple {41611#(<= main_~i~0 19)} assume true; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:57,175 INFO L273 TraceCheckUtils]: 64: Hoare triple {41611#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:00:57,176 INFO L273 TraceCheckUtils]: 65: Hoare triple {41611#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:57,177 INFO L273 TraceCheckUtils]: 66: Hoare triple {41612#(<= main_~i~0 20)} assume true; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:57,177 INFO L273 TraceCheckUtils]: 67: Hoare triple {41612#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:00:57,178 INFO L273 TraceCheckUtils]: 68: Hoare triple {41612#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:57,178 INFO L273 TraceCheckUtils]: 69: Hoare triple {41613#(<= main_~i~0 21)} assume true; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:57,179 INFO L273 TraceCheckUtils]: 70: Hoare triple {41613#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:00:57,180 INFO L273 TraceCheckUtils]: 71: Hoare triple {41613#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:57,180 INFO L273 TraceCheckUtils]: 72: Hoare triple {41614#(<= main_~i~0 22)} assume true; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:57,181 INFO L273 TraceCheckUtils]: 73: Hoare triple {41614#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:00:57,181 INFO L273 TraceCheckUtils]: 74: Hoare triple {41614#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:57,182 INFO L273 TraceCheckUtils]: 75: Hoare triple {41615#(<= main_~i~0 23)} assume true; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:57,182 INFO L273 TraceCheckUtils]: 76: Hoare triple {41615#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:00:57,183 INFO L273 TraceCheckUtils]: 77: Hoare triple {41615#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:57,184 INFO L273 TraceCheckUtils]: 78: Hoare triple {41616#(<= main_~i~0 24)} assume true; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:57,184 INFO L273 TraceCheckUtils]: 79: Hoare triple {41616#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:00:57,185 INFO L273 TraceCheckUtils]: 80: Hoare triple {41616#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:57,185 INFO L273 TraceCheckUtils]: 81: Hoare triple {41617#(<= main_~i~0 25)} assume true; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:57,186 INFO L273 TraceCheckUtils]: 82: Hoare triple {41617#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:00:57,186 INFO L273 TraceCheckUtils]: 83: Hoare triple {41617#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:57,187 INFO L273 TraceCheckUtils]: 84: Hoare triple {41618#(<= main_~i~0 26)} assume true; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:57,187 INFO L273 TraceCheckUtils]: 85: Hoare triple {41618#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:00:57,188 INFO L273 TraceCheckUtils]: 86: Hoare triple {41618#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:57,189 INFO L273 TraceCheckUtils]: 87: Hoare triple {41619#(<= main_~i~0 27)} assume true; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:57,189 INFO L273 TraceCheckUtils]: 88: Hoare triple {41619#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:00:57,190 INFO L273 TraceCheckUtils]: 89: Hoare triple {41619#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:57,190 INFO L273 TraceCheckUtils]: 90: Hoare triple {41620#(<= main_~i~0 28)} assume true; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:57,191 INFO L273 TraceCheckUtils]: 91: Hoare triple {41620#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:00:57,191 INFO L273 TraceCheckUtils]: 92: Hoare triple {41620#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:57,192 INFO L273 TraceCheckUtils]: 93: Hoare triple {41621#(<= main_~i~0 29)} assume true; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:57,192 INFO L273 TraceCheckUtils]: 94: Hoare triple {41621#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:00:57,193 INFO L273 TraceCheckUtils]: 95: Hoare triple {41621#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:57,194 INFO L273 TraceCheckUtils]: 96: Hoare triple {41622#(<= main_~i~0 30)} assume true; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:57,194 INFO L273 TraceCheckUtils]: 97: Hoare triple {41622#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:00:57,195 INFO L273 TraceCheckUtils]: 98: Hoare triple {41622#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:57,195 INFO L273 TraceCheckUtils]: 99: Hoare triple {41623#(<= main_~i~0 31)} assume true; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:57,196 INFO L273 TraceCheckUtils]: 100: Hoare triple {41623#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:00:57,197 INFO L273 TraceCheckUtils]: 101: Hoare triple {41623#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:57,197 INFO L273 TraceCheckUtils]: 102: Hoare triple {41624#(<= main_~i~0 32)} assume true; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:57,198 INFO L273 TraceCheckUtils]: 103: Hoare triple {41624#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:00:57,198 INFO L273 TraceCheckUtils]: 104: Hoare triple {41624#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:57,199 INFO L273 TraceCheckUtils]: 105: Hoare triple {41625#(<= main_~i~0 33)} assume true; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:57,199 INFO L273 TraceCheckUtils]: 106: Hoare triple {41625#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:00:57,200 INFO L273 TraceCheckUtils]: 107: Hoare triple {41625#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:57,201 INFO L273 TraceCheckUtils]: 108: Hoare triple {41626#(<= main_~i~0 34)} assume true; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:57,201 INFO L273 TraceCheckUtils]: 109: Hoare triple {41626#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:00:57,202 INFO L273 TraceCheckUtils]: 110: Hoare triple {41626#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:57,202 INFO L273 TraceCheckUtils]: 111: Hoare triple {41627#(<= main_~i~0 35)} assume true; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:57,203 INFO L273 TraceCheckUtils]: 112: Hoare triple {41627#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:00:57,203 INFO L273 TraceCheckUtils]: 113: Hoare triple {41627#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:57,204 INFO L273 TraceCheckUtils]: 114: Hoare triple {41628#(<= main_~i~0 36)} assume true; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:57,204 INFO L273 TraceCheckUtils]: 115: Hoare triple {41628#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:00:57,205 INFO L273 TraceCheckUtils]: 116: Hoare triple {41628#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:57,206 INFO L273 TraceCheckUtils]: 117: Hoare triple {41629#(<= main_~i~0 37)} assume true; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:57,206 INFO L273 TraceCheckUtils]: 118: Hoare triple {41629#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:00:57,207 INFO L273 TraceCheckUtils]: 119: Hoare triple {41629#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41630#(<= main_~i~0 38)} is VALID [2018-11-19 00:00:57,207 INFO L273 TraceCheckUtils]: 120: Hoare triple {41630#(<= main_~i~0 38)} assume true; {41630#(<= main_~i~0 38)} is VALID [2018-11-19 00:00:57,208 INFO L273 TraceCheckUtils]: 121: Hoare triple {41630#(<= main_~i~0 38)} assume !(~i~0 < 1024); {41591#false} is VALID [2018-11-19 00:00:57,208 INFO L273 TraceCheckUtils]: 122: Hoare triple {41591#false} ~i~0 := 0; {41591#false} is VALID [2018-11-19 00:00:57,208 INFO L273 TraceCheckUtils]: 123: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 124: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 125: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 126: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 127: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 128: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,209 INFO L273 TraceCheckUtils]: 129: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 130: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 131: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 132: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 133: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 134: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,210 INFO L273 TraceCheckUtils]: 135: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 136: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 137: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 138: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 139: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 140: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 141: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 142: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,211 INFO L273 TraceCheckUtils]: 143: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 144: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 145: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 146: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 147: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 148: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 149: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 150: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 151: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 152: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,212 INFO L273 TraceCheckUtils]: 153: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 154: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 155: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 156: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 157: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 158: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 159: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 160: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 161: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,213 INFO L273 TraceCheckUtils]: 162: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 163: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 164: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 165: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 166: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 167: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 168: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 169: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 170: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 171: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,214 INFO L273 TraceCheckUtils]: 172: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 173: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 174: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 175: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 176: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 177: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 178: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 179: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 180: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 181: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,215 INFO L273 TraceCheckUtils]: 182: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 183: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 184: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 185: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 186: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 187: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 188: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 189: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 190: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 191: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,216 INFO L273 TraceCheckUtils]: 192: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 193: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 194: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 195: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 196: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 197: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 198: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 199: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 200: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 201: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,217 INFO L273 TraceCheckUtils]: 202: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 203: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 204: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 205: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 206: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 207: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 208: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 209: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 210: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 211: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,218 INFO L273 TraceCheckUtils]: 212: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 213: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 214: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 215: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 216: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 217: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 218: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 219: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 220: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 221: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,219 INFO L273 TraceCheckUtils]: 222: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 223: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 224: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 225: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 226: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 227: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 228: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 229: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 230: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 231: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:00:57,220 INFO L273 TraceCheckUtils]: 232: Hoare triple {41591#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:00:57,221 INFO L256 TraceCheckUtils]: 233: Hoare triple {41591#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {41591#false} is VALID [2018-11-19 00:00:57,221 INFO L273 TraceCheckUtils]: 234: Hoare triple {41591#false} ~cond := #in~cond; {41591#false} is VALID [2018-11-19 00:00:57,221 INFO L273 TraceCheckUtils]: 235: Hoare triple {41591#false} assume 0 == ~cond; {41591#false} is VALID [2018-11-19 00:00:57,221 INFO L273 TraceCheckUtils]: 236: Hoare triple {41591#false} assume !false; {41591#false} is VALID [2018-11-19 00:00:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 2185 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:00:57,247 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:00:57,247 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:00:57,259 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-19 00:01:58,016 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 39 check-sat command(s) [2018-11-19 00:01:58,017 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:01:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:01:58,080 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:01:58,774 INFO L256 TraceCheckUtils]: 0: Hoare triple {41590#true} call ULTIMATE.init(); {41590#true} is VALID [2018-11-19 00:01:58,775 INFO L273 TraceCheckUtils]: 1: Hoare triple {41590#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {41590#true} is VALID [2018-11-19 00:01:58,775 INFO L273 TraceCheckUtils]: 2: Hoare triple {41590#true} assume true; {41590#true} is VALID [2018-11-19 00:01:58,775 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {41590#true} {41590#true} #50#return; {41590#true} is VALID [2018-11-19 00:01:58,775 INFO L256 TraceCheckUtils]: 4: Hoare triple {41590#true} call #t~ret4 := main(); {41590#true} is VALID [2018-11-19 00:01:58,776 INFO L273 TraceCheckUtils]: 5: Hoare triple {41590#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {41649#(<= main_~i~0 0)} is VALID [2018-11-19 00:01:58,776 INFO L273 TraceCheckUtils]: 6: Hoare triple {41649#(<= main_~i~0 0)} assume true; {41649#(<= main_~i~0 0)} is VALID [2018-11-19 00:01:58,777 INFO L273 TraceCheckUtils]: 7: Hoare triple {41649#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41649#(<= main_~i~0 0)} is VALID [2018-11-19 00:01:58,777 INFO L273 TraceCheckUtils]: 8: Hoare triple {41649#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:01:58,777 INFO L273 TraceCheckUtils]: 9: Hoare triple {41593#(<= main_~i~0 1)} assume true; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:01:58,778 INFO L273 TraceCheckUtils]: 10: Hoare triple {41593#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41593#(<= main_~i~0 1)} is VALID [2018-11-19 00:01:58,778 INFO L273 TraceCheckUtils]: 11: Hoare triple {41593#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:01:58,779 INFO L273 TraceCheckUtils]: 12: Hoare triple {41594#(<= main_~i~0 2)} assume true; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:01:58,779 INFO L273 TraceCheckUtils]: 13: Hoare triple {41594#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41594#(<= main_~i~0 2)} is VALID [2018-11-19 00:01:58,780 INFO L273 TraceCheckUtils]: 14: Hoare triple {41594#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:01:58,780 INFO L273 TraceCheckUtils]: 15: Hoare triple {41595#(<= main_~i~0 3)} assume true; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:01:58,781 INFO L273 TraceCheckUtils]: 16: Hoare triple {41595#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41595#(<= main_~i~0 3)} is VALID [2018-11-19 00:01:58,782 INFO L273 TraceCheckUtils]: 17: Hoare triple {41595#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:01:58,782 INFO L273 TraceCheckUtils]: 18: Hoare triple {41596#(<= main_~i~0 4)} assume true; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:01:58,783 INFO L273 TraceCheckUtils]: 19: Hoare triple {41596#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41596#(<= main_~i~0 4)} is VALID [2018-11-19 00:01:58,783 INFO L273 TraceCheckUtils]: 20: Hoare triple {41596#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:01:58,784 INFO L273 TraceCheckUtils]: 21: Hoare triple {41597#(<= main_~i~0 5)} assume true; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:01:58,784 INFO L273 TraceCheckUtils]: 22: Hoare triple {41597#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41597#(<= main_~i~0 5)} is VALID [2018-11-19 00:01:58,785 INFO L273 TraceCheckUtils]: 23: Hoare triple {41597#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:01:58,786 INFO L273 TraceCheckUtils]: 24: Hoare triple {41598#(<= main_~i~0 6)} assume true; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:01:58,786 INFO L273 TraceCheckUtils]: 25: Hoare triple {41598#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41598#(<= main_~i~0 6)} is VALID [2018-11-19 00:01:58,787 INFO L273 TraceCheckUtils]: 26: Hoare triple {41598#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:01:58,787 INFO L273 TraceCheckUtils]: 27: Hoare triple {41599#(<= main_~i~0 7)} assume true; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:01:58,788 INFO L273 TraceCheckUtils]: 28: Hoare triple {41599#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41599#(<= main_~i~0 7)} is VALID [2018-11-19 00:01:58,789 INFO L273 TraceCheckUtils]: 29: Hoare triple {41599#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:01:58,789 INFO L273 TraceCheckUtils]: 30: Hoare triple {41600#(<= main_~i~0 8)} assume true; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:01:58,790 INFO L273 TraceCheckUtils]: 31: Hoare triple {41600#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41600#(<= main_~i~0 8)} is VALID [2018-11-19 00:01:58,790 INFO L273 TraceCheckUtils]: 32: Hoare triple {41600#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:01:58,791 INFO L273 TraceCheckUtils]: 33: Hoare triple {41601#(<= main_~i~0 9)} assume true; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:01:58,791 INFO L273 TraceCheckUtils]: 34: Hoare triple {41601#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41601#(<= main_~i~0 9)} is VALID [2018-11-19 00:01:58,792 INFO L273 TraceCheckUtils]: 35: Hoare triple {41601#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:01:58,793 INFO L273 TraceCheckUtils]: 36: Hoare triple {41602#(<= main_~i~0 10)} assume true; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:01:58,793 INFO L273 TraceCheckUtils]: 37: Hoare triple {41602#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41602#(<= main_~i~0 10)} is VALID [2018-11-19 00:01:58,794 INFO L273 TraceCheckUtils]: 38: Hoare triple {41602#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:01:58,794 INFO L273 TraceCheckUtils]: 39: Hoare triple {41603#(<= main_~i~0 11)} assume true; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:01:58,795 INFO L273 TraceCheckUtils]: 40: Hoare triple {41603#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41603#(<= main_~i~0 11)} is VALID [2018-11-19 00:01:58,795 INFO L273 TraceCheckUtils]: 41: Hoare triple {41603#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:01:58,796 INFO L273 TraceCheckUtils]: 42: Hoare triple {41604#(<= main_~i~0 12)} assume true; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:01:58,797 INFO L273 TraceCheckUtils]: 43: Hoare triple {41604#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41604#(<= main_~i~0 12)} is VALID [2018-11-19 00:01:58,797 INFO L273 TraceCheckUtils]: 44: Hoare triple {41604#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:01:58,798 INFO L273 TraceCheckUtils]: 45: Hoare triple {41605#(<= main_~i~0 13)} assume true; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:01:58,798 INFO L273 TraceCheckUtils]: 46: Hoare triple {41605#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41605#(<= main_~i~0 13)} is VALID [2018-11-19 00:01:58,799 INFO L273 TraceCheckUtils]: 47: Hoare triple {41605#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:01:58,800 INFO L273 TraceCheckUtils]: 48: Hoare triple {41606#(<= main_~i~0 14)} assume true; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:01:58,800 INFO L273 TraceCheckUtils]: 49: Hoare triple {41606#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41606#(<= main_~i~0 14)} is VALID [2018-11-19 00:01:58,801 INFO L273 TraceCheckUtils]: 50: Hoare triple {41606#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:01:58,801 INFO L273 TraceCheckUtils]: 51: Hoare triple {41607#(<= main_~i~0 15)} assume true; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:01:58,802 INFO L273 TraceCheckUtils]: 52: Hoare triple {41607#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41607#(<= main_~i~0 15)} is VALID [2018-11-19 00:01:58,802 INFO L273 TraceCheckUtils]: 53: Hoare triple {41607#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:01:58,803 INFO L273 TraceCheckUtils]: 54: Hoare triple {41608#(<= main_~i~0 16)} assume true; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:01:58,804 INFO L273 TraceCheckUtils]: 55: Hoare triple {41608#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41608#(<= main_~i~0 16)} is VALID [2018-11-19 00:01:58,804 INFO L273 TraceCheckUtils]: 56: Hoare triple {41608#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:01:58,805 INFO L273 TraceCheckUtils]: 57: Hoare triple {41609#(<= main_~i~0 17)} assume true; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:01:58,805 INFO L273 TraceCheckUtils]: 58: Hoare triple {41609#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41609#(<= main_~i~0 17)} is VALID [2018-11-19 00:01:58,806 INFO L273 TraceCheckUtils]: 59: Hoare triple {41609#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:01:58,806 INFO L273 TraceCheckUtils]: 60: Hoare triple {41610#(<= main_~i~0 18)} assume true; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:01:58,807 INFO L273 TraceCheckUtils]: 61: Hoare triple {41610#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41610#(<= main_~i~0 18)} is VALID [2018-11-19 00:01:58,808 INFO L273 TraceCheckUtils]: 62: Hoare triple {41610#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:01:58,808 INFO L273 TraceCheckUtils]: 63: Hoare triple {41611#(<= main_~i~0 19)} assume true; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:01:58,809 INFO L273 TraceCheckUtils]: 64: Hoare triple {41611#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41611#(<= main_~i~0 19)} is VALID [2018-11-19 00:01:58,809 INFO L273 TraceCheckUtils]: 65: Hoare triple {41611#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:01:58,810 INFO L273 TraceCheckUtils]: 66: Hoare triple {41612#(<= main_~i~0 20)} assume true; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:01:58,810 INFO L273 TraceCheckUtils]: 67: Hoare triple {41612#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41612#(<= main_~i~0 20)} is VALID [2018-11-19 00:01:58,811 INFO L273 TraceCheckUtils]: 68: Hoare triple {41612#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:01:58,812 INFO L273 TraceCheckUtils]: 69: Hoare triple {41613#(<= main_~i~0 21)} assume true; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:01:58,812 INFO L273 TraceCheckUtils]: 70: Hoare triple {41613#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41613#(<= main_~i~0 21)} is VALID [2018-11-19 00:01:58,813 INFO L273 TraceCheckUtils]: 71: Hoare triple {41613#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:01:58,813 INFO L273 TraceCheckUtils]: 72: Hoare triple {41614#(<= main_~i~0 22)} assume true; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:01:58,814 INFO L273 TraceCheckUtils]: 73: Hoare triple {41614#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41614#(<= main_~i~0 22)} is VALID [2018-11-19 00:01:58,815 INFO L273 TraceCheckUtils]: 74: Hoare triple {41614#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:01:58,815 INFO L273 TraceCheckUtils]: 75: Hoare triple {41615#(<= main_~i~0 23)} assume true; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:01:58,816 INFO L273 TraceCheckUtils]: 76: Hoare triple {41615#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41615#(<= main_~i~0 23)} is VALID [2018-11-19 00:01:58,816 INFO L273 TraceCheckUtils]: 77: Hoare triple {41615#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:01:58,817 INFO L273 TraceCheckUtils]: 78: Hoare triple {41616#(<= main_~i~0 24)} assume true; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:01:58,817 INFO L273 TraceCheckUtils]: 79: Hoare triple {41616#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41616#(<= main_~i~0 24)} is VALID [2018-11-19 00:01:58,818 INFO L273 TraceCheckUtils]: 80: Hoare triple {41616#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:01:58,819 INFO L273 TraceCheckUtils]: 81: Hoare triple {41617#(<= main_~i~0 25)} assume true; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:01:58,819 INFO L273 TraceCheckUtils]: 82: Hoare triple {41617#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41617#(<= main_~i~0 25)} is VALID [2018-11-19 00:01:58,820 INFO L273 TraceCheckUtils]: 83: Hoare triple {41617#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:01:58,820 INFO L273 TraceCheckUtils]: 84: Hoare triple {41618#(<= main_~i~0 26)} assume true; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:01:58,821 INFO L273 TraceCheckUtils]: 85: Hoare triple {41618#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41618#(<= main_~i~0 26)} is VALID [2018-11-19 00:01:58,822 INFO L273 TraceCheckUtils]: 86: Hoare triple {41618#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:01:58,822 INFO L273 TraceCheckUtils]: 87: Hoare triple {41619#(<= main_~i~0 27)} assume true; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:01:58,823 INFO L273 TraceCheckUtils]: 88: Hoare triple {41619#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41619#(<= main_~i~0 27)} is VALID [2018-11-19 00:01:58,823 INFO L273 TraceCheckUtils]: 89: Hoare triple {41619#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:01:58,824 INFO L273 TraceCheckUtils]: 90: Hoare triple {41620#(<= main_~i~0 28)} assume true; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:01:58,824 INFO L273 TraceCheckUtils]: 91: Hoare triple {41620#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41620#(<= main_~i~0 28)} is VALID [2018-11-19 00:01:58,825 INFO L273 TraceCheckUtils]: 92: Hoare triple {41620#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:01:58,826 INFO L273 TraceCheckUtils]: 93: Hoare triple {41621#(<= main_~i~0 29)} assume true; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:01:58,826 INFO L273 TraceCheckUtils]: 94: Hoare triple {41621#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41621#(<= main_~i~0 29)} is VALID [2018-11-19 00:01:58,827 INFO L273 TraceCheckUtils]: 95: Hoare triple {41621#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:01:58,827 INFO L273 TraceCheckUtils]: 96: Hoare triple {41622#(<= main_~i~0 30)} assume true; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:01:58,828 INFO L273 TraceCheckUtils]: 97: Hoare triple {41622#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41622#(<= main_~i~0 30)} is VALID [2018-11-19 00:01:58,829 INFO L273 TraceCheckUtils]: 98: Hoare triple {41622#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:01:58,829 INFO L273 TraceCheckUtils]: 99: Hoare triple {41623#(<= main_~i~0 31)} assume true; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:01:58,830 INFO L273 TraceCheckUtils]: 100: Hoare triple {41623#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41623#(<= main_~i~0 31)} is VALID [2018-11-19 00:01:58,830 INFO L273 TraceCheckUtils]: 101: Hoare triple {41623#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:01:58,831 INFO L273 TraceCheckUtils]: 102: Hoare triple {41624#(<= main_~i~0 32)} assume true; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:01:58,831 INFO L273 TraceCheckUtils]: 103: Hoare triple {41624#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41624#(<= main_~i~0 32)} is VALID [2018-11-19 00:01:58,832 INFO L273 TraceCheckUtils]: 104: Hoare triple {41624#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:01:58,832 INFO L273 TraceCheckUtils]: 105: Hoare triple {41625#(<= main_~i~0 33)} assume true; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:01:58,833 INFO L273 TraceCheckUtils]: 106: Hoare triple {41625#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41625#(<= main_~i~0 33)} is VALID [2018-11-19 00:01:58,834 INFO L273 TraceCheckUtils]: 107: Hoare triple {41625#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:01:58,834 INFO L273 TraceCheckUtils]: 108: Hoare triple {41626#(<= main_~i~0 34)} assume true; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:01:58,835 INFO L273 TraceCheckUtils]: 109: Hoare triple {41626#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41626#(<= main_~i~0 34)} is VALID [2018-11-19 00:01:58,835 INFO L273 TraceCheckUtils]: 110: Hoare triple {41626#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:01:58,836 INFO L273 TraceCheckUtils]: 111: Hoare triple {41627#(<= main_~i~0 35)} assume true; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:01:58,836 INFO L273 TraceCheckUtils]: 112: Hoare triple {41627#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41627#(<= main_~i~0 35)} is VALID [2018-11-19 00:01:58,837 INFO L273 TraceCheckUtils]: 113: Hoare triple {41627#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:01:58,838 INFO L273 TraceCheckUtils]: 114: Hoare triple {41628#(<= main_~i~0 36)} assume true; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:01:58,838 INFO L273 TraceCheckUtils]: 115: Hoare triple {41628#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41628#(<= main_~i~0 36)} is VALID [2018-11-19 00:01:58,839 INFO L273 TraceCheckUtils]: 116: Hoare triple {41628#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:01:58,839 INFO L273 TraceCheckUtils]: 117: Hoare triple {41629#(<= main_~i~0 37)} assume true; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:01:58,840 INFO L273 TraceCheckUtils]: 118: Hoare triple {41629#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {41629#(<= main_~i~0 37)} is VALID [2018-11-19 00:01:58,841 INFO L273 TraceCheckUtils]: 119: Hoare triple {41629#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {41630#(<= main_~i~0 38)} is VALID [2018-11-19 00:01:58,841 INFO L273 TraceCheckUtils]: 120: Hoare triple {41630#(<= main_~i~0 38)} assume true; {41630#(<= main_~i~0 38)} is VALID [2018-11-19 00:01:58,842 INFO L273 TraceCheckUtils]: 121: Hoare triple {41630#(<= main_~i~0 38)} assume !(~i~0 < 1024); {41591#false} is VALID [2018-11-19 00:01:58,842 INFO L273 TraceCheckUtils]: 122: Hoare triple {41591#false} ~i~0 := 0; {41591#false} is VALID [2018-11-19 00:01:58,842 INFO L273 TraceCheckUtils]: 123: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,842 INFO L273 TraceCheckUtils]: 124: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,842 INFO L273 TraceCheckUtils]: 125: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,843 INFO L273 TraceCheckUtils]: 126: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,843 INFO L273 TraceCheckUtils]: 127: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,843 INFO L273 TraceCheckUtils]: 128: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,843 INFO L273 TraceCheckUtils]: 129: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,843 INFO L273 TraceCheckUtils]: 130: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 131: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 132: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 133: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 134: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 135: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,844 INFO L273 TraceCheckUtils]: 136: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 137: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 138: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 139: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 140: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 141: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,845 INFO L273 TraceCheckUtils]: 142: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 143: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 144: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 145: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 146: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 147: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,846 INFO L273 TraceCheckUtils]: 148: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 149: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 150: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 151: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 152: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 153: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 154: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 155: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 156: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 157: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,847 INFO L273 TraceCheckUtils]: 158: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 159: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 160: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 161: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 162: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 163: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 164: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 165: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 166: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,848 INFO L273 TraceCheckUtils]: 167: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 168: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 169: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 170: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 171: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 172: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 173: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 174: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 175: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 176: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,849 INFO L273 TraceCheckUtils]: 177: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 178: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 179: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 180: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 181: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 182: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 183: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 184: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 185: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 186: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,850 INFO L273 TraceCheckUtils]: 187: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 188: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 189: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 190: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 191: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 192: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 193: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 194: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 195: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 196: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,851 INFO L273 TraceCheckUtils]: 197: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 198: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 199: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 200: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 201: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 202: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 203: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 204: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 205: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 206: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,852 INFO L273 TraceCheckUtils]: 207: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 208: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 209: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 210: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 211: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 212: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 213: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 214: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 215: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,853 INFO L273 TraceCheckUtils]: 216: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 217: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 218: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 219: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 220: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 221: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 222: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 223: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 224: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 225: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,854 INFO L273 TraceCheckUtils]: 226: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 227: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 228: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 229: Hoare triple {41591#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 230: Hoare triple {41591#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 231: Hoare triple {41591#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 232: Hoare triple {41591#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L256 TraceCheckUtils]: 233: Hoare triple {41591#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 234: Hoare triple {41591#false} ~cond := #in~cond; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 235: Hoare triple {41591#false} assume 0 == ~cond; {41591#false} is VALID [2018-11-19 00:01:58,855 INFO L273 TraceCheckUtils]: 236: Hoare triple {41591#false} assume !false; {41591#false} is VALID [2018-11-19 00:01:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 2185 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:01:58,908 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:01:58,908 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41] total 42 [2018-11-19 00:01:58,909 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 237 [2018-11-19 00:01:58,909 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:01:58,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states. [2018-11-19 00:01:59,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:01:59,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-11-19 00:01:59,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-11-19 00:01:59,041 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2018-11-19 00:01:59,041 INFO L87 Difference]: Start difference. First operand 238 states and 239 transitions. Second operand 42 states. [2018-11-19 00:02:00,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:00,076 INFO L93 Difference]: Finished difference Result 371 states and 376 transitions. [2018-11-19 00:02:00,076 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2018-11-19 00:02:00,076 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 237 [2018-11-19 00:02:00,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:02:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-11-19 00:02:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 269 transitions. [2018-11-19 00:02:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-11-19 00:02:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 269 transitions. [2018-11-19 00:02:00,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 269 transitions. [2018-11-19 00:02:00,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:00,353 INFO L225 Difference]: With dead ends: 371 [2018-11-19 00:02:00,353 INFO L226 Difference]: Without dead ends: 255 [2018-11-19 00:02:00,354 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 237 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=861, Invalid=861, Unknown=0, NotChecked=0, Total=1722 [2018-11-19 00:02:00,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states. [2018-11-19 00:02:00,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 241. [2018-11-19 00:02:00,779 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:02:00,779 INFO L82 GeneralOperation]: Start isEquivalent. First operand 255 states. Second operand 241 states. [2018-11-19 00:02:00,779 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 241 states. [2018-11-19 00:02:00,779 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 241 states. [2018-11-19 00:02:00,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:00,784 INFO L93 Difference]: Finished difference Result 255 states and 259 transitions. [2018-11-19 00:02:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 259 transitions. [2018-11-19 00:02:00,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:00,784 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:00,784 INFO L74 IsIncluded]: Start isIncluded. First operand 241 states. Second operand 255 states. [2018-11-19 00:02:00,784 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 255 states. [2018-11-19 00:02:00,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:00,788 INFO L93 Difference]: Finished difference Result 255 states and 259 transitions. [2018-11-19 00:02:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 259 transitions. [2018-11-19 00:02:00,789 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:00,789 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:00,789 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:02:00,789 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:02:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 241 states. [2018-11-19 00:02:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 241 states and 242 transitions. [2018-11-19 00:02:00,792 INFO L78 Accepts]: Start accepts. Automaton has 241 states and 242 transitions. Word has length 237 [2018-11-19 00:02:00,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:02:00,793 INFO L480 AbstractCegarLoop]: Abstraction has 241 states and 242 transitions. [2018-11-19 00:02:00,793 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-11-19 00:02:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 242 transitions. [2018-11-19 00:02:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2018-11-19 00:02:00,794 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:02:00,794 INFO L375 BasicCegarLoop]: trace histogram [40, 39, 39, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:02:00,794 INFO L423 AbstractCegarLoop]: === Iteration 41 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:02:00,794 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:02:00,794 INFO L82 PathProgramCache]: Analyzing trace with hash 2142216559, now seen corresponding path program 37 times [2018-11-19 00:02:00,794 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:02:00,794 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:02:00,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:00,795 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:02:00,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:01,909 INFO L256 TraceCheckUtils]: 0: Hoare triple {43675#true} call ULTIMATE.init(); {43675#true} is VALID [2018-11-19 00:02:01,909 INFO L273 TraceCheckUtils]: 1: Hoare triple {43675#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {43675#true} is VALID [2018-11-19 00:02:01,910 INFO L273 TraceCheckUtils]: 2: Hoare triple {43675#true} assume true; {43675#true} is VALID [2018-11-19 00:02:01,910 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {43675#true} {43675#true} #50#return; {43675#true} is VALID [2018-11-19 00:02:01,910 INFO L256 TraceCheckUtils]: 4: Hoare triple {43675#true} call #t~ret4 := main(); {43675#true} is VALID [2018-11-19 00:02:01,910 INFO L273 TraceCheckUtils]: 5: Hoare triple {43675#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {43677#(= main_~i~0 0)} is VALID [2018-11-19 00:02:01,911 INFO L273 TraceCheckUtils]: 6: Hoare triple {43677#(= main_~i~0 0)} assume true; {43677#(= main_~i~0 0)} is VALID [2018-11-19 00:02:01,911 INFO L273 TraceCheckUtils]: 7: Hoare triple {43677#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43677#(= main_~i~0 0)} is VALID [2018-11-19 00:02:01,912 INFO L273 TraceCheckUtils]: 8: Hoare triple {43677#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:01,912 INFO L273 TraceCheckUtils]: 9: Hoare triple {43678#(<= main_~i~0 1)} assume true; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:01,912 INFO L273 TraceCheckUtils]: 10: Hoare triple {43678#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:01,913 INFO L273 TraceCheckUtils]: 11: Hoare triple {43678#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:01,913 INFO L273 TraceCheckUtils]: 12: Hoare triple {43679#(<= main_~i~0 2)} assume true; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:01,913 INFO L273 TraceCheckUtils]: 13: Hoare triple {43679#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:01,914 INFO L273 TraceCheckUtils]: 14: Hoare triple {43679#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:01,914 INFO L273 TraceCheckUtils]: 15: Hoare triple {43680#(<= main_~i~0 3)} assume true; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:01,915 INFO L273 TraceCheckUtils]: 16: Hoare triple {43680#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:01,915 INFO L273 TraceCheckUtils]: 17: Hoare triple {43680#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:01,916 INFO L273 TraceCheckUtils]: 18: Hoare triple {43681#(<= main_~i~0 4)} assume true; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:01,916 INFO L273 TraceCheckUtils]: 19: Hoare triple {43681#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:01,917 INFO L273 TraceCheckUtils]: 20: Hoare triple {43681#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:01,918 INFO L273 TraceCheckUtils]: 21: Hoare triple {43682#(<= main_~i~0 5)} assume true; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:01,918 INFO L273 TraceCheckUtils]: 22: Hoare triple {43682#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:01,919 INFO L273 TraceCheckUtils]: 23: Hoare triple {43682#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:01,919 INFO L273 TraceCheckUtils]: 24: Hoare triple {43683#(<= main_~i~0 6)} assume true; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:01,920 INFO L273 TraceCheckUtils]: 25: Hoare triple {43683#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:01,921 INFO L273 TraceCheckUtils]: 26: Hoare triple {43683#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:01,921 INFO L273 TraceCheckUtils]: 27: Hoare triple {43684#(<= main_~i~0 7)} assume true; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:01,922 INFO L273 TraceCheckUtils]: 28: Hoare triple {43684#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:01,922 INFO L273 TraceCheckUtils]: 29: Hoare triple {43684#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:01,923 INFO L273 TraceCheckUtils]: 30: Hoare triple {43685#(<= main_~i~0 8)} assume true; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:01,923 INFO L273 TraceCheckUtils]: 31: Hoare triple {43685#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:01,924 INFO L273 TraceCheckUtils]: 32: Hoare triple {43685#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:01,925 INFO L273 TraceCheckUtils]: 33: Hoare triple {43686#(<= main_~i~0 9)} assume true; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:01,925 INFO L273 TraceCheckUtils]: 34: Hoare triple {43686#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:01,926 INFO L273 TraceCheckUtils]: 35: Hoare triple {43686#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:01,926 INFO L273 TraceCheckUtils]: 36: Hoare triple {43687#(<= main_~i~0 10)} assume true; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:01,927 INFO L273 TraceCheckUtils]: 37: Hoare triple {43687#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:01,927 INFO L273 TraceCheckUtils]: 38: Hoare triple {43687#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:01,928 INFO L273 TraceCheckUtils]: 39: Hoare triple {43688#(<= main_~i~0 11)} assume true; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:01,928 INFO L273 TraceCheckUtils]: 40: Hoare triple {43688#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:01,929 INFO L273 TraceCheckUtils]: 41: Hoare triple {43688#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:01,930 INFO L273 TraceCheckUtils]: 42: Hoare triple {43689#(<= main_~i~0 12)} assume true; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:01,930 INFO L273 TraceCheckUtils]: 43: Hoare triple {43689#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:01,931 INFO L273 TraceCheckUtils]: 44: Hoare triple {43689#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:01,931 INFO L273 TraceCheckUtils]: 45: Hoare triple {43690#(<= main_~i~0 13)} assume true; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:01,932 INFO L273 TraceCheckUtils]: 46: Hoare triple {43690#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:01,933 INFO L273 TraceCheckUtils]: 47: Hoare triple {43690#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:01,933 INFO L273 TraceCheckUtils]: 48: Hoare triple {43691#(<= main_~i~0 14)} assume true; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:01,934 INFO L273 TraceCheckUtils]: 49: Hoare triple {43691#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:01,934 INFO L273 TraceCheckUtils]: 50: Hoare triple {43691#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:01,935 INFO L273 TraceCheckUtils]: 51: Hoare triple {43692#(<= main_~i~0 15)} assume true; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:01,935 INFO L273 TraceCheckUtils]: 52: Hoare triple {43692#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:01,936 INFO L273 TraceCheckUtils]: 53: Hoare triple {43692#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:01,937 INFO L273 TraceCheckUtils]: 54: Hoare triple {43693#(<= main_~i~0 16)} assume true; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:01,937 INFO L273 TraceCheckUtils]: 55: Hoare triple {43693#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:01,938 INFO L273 TraceCheckUtils]: 56: Hoare triple {43693#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:01,938 INFO L273 TraceCheckUtils]: 57: Hoare triple {43694#(<= main_~i~0 17)} assume true; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:01,939 INFO L273 TraceCheckUtils]: 58: Hoare triple {43694#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:01,939 INFO L273 TraceCheckUtils]: 59: Hoare triple {43694#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:01,940 INFO L273 TraceCheckUtils]: 60: Hoare triple {43695#(<= main_~i~0 18)} assume true; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:01,940 INFO L273 TraceCheckUtils]: 61: Hoare triple {43695#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:01,941 INFO L273 TraceCheckUtils]: 62: Hoare triple {43695#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:01,942 INFO L273 TraceCheckUtils]: 63: Hoare triple {43696#(<= main_~i~0 19)} assume true; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:01,942 INFO L273 TraceCheckUtils]: 64: Hoare triple {43696#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:01,943 INFO L273 TraceCheckUtils]: 65: Hoare triple {43696#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:01,943 INFO L273 TraceCheckUtils]: 66: Hoare triple {43697#(<= main_~i~0 20)} assume true; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:01,944 INFO L273 TraceCheckUtils]: 67: Hoare triple {43697#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:01,945 INFO L273 TraceCheckUtils]: 68: Hoare triple {43697#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:01,945 INFO L273 TraceCheckUtils]: 69: Hoare triple {43698#(<= main_~i~0 21)} assume true; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:01,946 INFO L273 TraceCheckUtils]: 70: Hoare triple {43698#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:01,946 INFO L273 TraceCheckUtils]: 71: Hoare triple {43698#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:01,947 INFO L273 TraceCheckUtils]: 72: Hoare triple {43699#(<= main_~i~0 22)} assume true; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:01,947 INFO L273 TraceCheckUtils]: 73: Hoare triple {43699#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:01,948 INFO L273 TraceCheckUtils]: 74: Hoare triple {43699#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:01,949 INFO L273 TraceCheckUtils]: 75: Hoare triple {43700#(<= main_~i~0 23)} assume true; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:01,949 INFO L273 TraceCheckUtils]: 76: Hoare triple {43700#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:01,950 INFO L273 TraceCheckUtils]: 77: Hoare triple {43700#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:01,950 INFO L273 TraceCheckUtils]: 78: Hoare triple {43701#(<= main_~i~0 24)} assume true; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:01,951 INFO L273 TraceCheckUtils]: 79: Hoare triple {43701#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:01,951 INFO L273 TraceCheckUtils]: 80: Hoare triple {43701#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:01,952 INFO L273 TraceCheckUtils]: 81: Hoare triple {43702#(<= main_~i~0 25)} assume true; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:01,952 INFO L273 TraceCheckUtils]: 82: Hoare triple {43702#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:01,953 INFO L273 TraceCheckUtils]: 83: Hoare triple {43702#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:01,954 INFO L273 TraceCheckUtils]: 84: Hoare triple {43703#(<= main_~i~0 26)} assume true; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:01,955 INFO L273 TraceCheckUtils]: 85: Hoare triple {43703#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:01,963 INFO L273 TraceCheckUtils]: 86: Hoare triple {43703#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:01,965 INFO L273 TraceCheckUtils]: 87: Hoare triple {43704#(<= main_~i~0 27)} assume true; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:01,966 INFO L273 TraceCheckUtils]: 88: Hoare triple {43704#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:01,966 INFO L273 TraceCheckUtils]: 89: Hoare triple {43704#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:01,968 INFO L273 TraceCheckUtils]: 90: Hoare triple {43705#(<= main_~i~0 28)} assume true; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:01,968 INFO L273 TraceCheckUtils]: 91: Hoare triple {43705#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:01,971 INFO L273 TraceCheckUtils]: 92: Hoare triple {43705#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:01,971 INFO L273 TraceCheckUtils]: 93: Hoare triple {43706#(<= main_~i~0 29)} assume true; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:01,974 INFO L273 TraceCheckUtils]: 94: Hoare triple {43706#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:01,974 INFO L273 TraceCheckUtils]: 95: Hoare triple {43706#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:01,976 INFO L273 TraceCheckUtils]: 96: Hoare triple {43707#(<= main_~i~0 30)} assume true; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:01,976 INFO L273 TraceCheckUtils]: 97: Hoare triple {43707#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:01,979 INFO L273 TraceCheckUtils]: 98: Hoare triple {43707#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:01,979 INFO L273 TraceCheckUtils]: 99: Hoare triple {43708#(<= main_~i~0 31)} assume true; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:01,981 INFO L273 TraceCheckUtils]: 100: Hoare triple {43708#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:01,981 INFO L273 TraceCheckUtils]: 101: Hoare triple {43708#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:01,983 INFO L273 TraceCheckUtils]: 102: Hoare triple {43709#(<= main_~i~0 32)} assume true; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:01,983 INFO L273 TraceCheckUtils]: 103: Hoare triple {43709#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:01,985 INFO L273 TraceCheckUtils]: 104: Hoare triple {43709#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:01,985 INFO L273 TraceCheckUtils]: 105: Hoare triple {43710#(<= main_~i~0 33)} assume true; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:01,987 INFO L273 TraceCheckUtils]: 106: Hoare triple {43710#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:01,987 INFO L273 TraceCheckUtils]: 107: Hoare triple {43710#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:01,989 INFO L273 TraceCheckUtils]: 108: Hoare triple {43711#(<= main_~i~0 34)} assume true; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:01,989 INFO L273 TraceCheckUtils]: 109: Hoare triple {43711#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:01,991 INFO L273 TraceCheckUtils]: 110: Hoare triple {43711#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:01,993 INFO L273 TraceCheckUtils]: 111: Hoare triple {43712#(<= main_~i~0 35)} assume true; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:01,995 INFO L273 TraceCheckUtils]: 112: Hoare triple {43712#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:01,995 INFO L273 TraceCheckUtils]: 113: Hoare triple {43712#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:01,997 INFO L273 TraceCheckUtils]: 114: Hoare triple {43713#(<= main_~i~0 36)} assume true; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:01,997 INFO L273 TraceCheckUtils]: 115: Hoare triple {43713#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:01,997 INFO L273 TraceCheckUtils]: 116: Hoare triple {43713#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:01,998 INFO L273 TraceCheckUtils]: 117: Hoare triple {43714#(<= main_~i~0 37)} assume true; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:01,999 INFO L273 TraceCheckUtils]: 118: Hoare triple {43714#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:01,999 INFO L273 TraceCheckUtils]: 119: Hoare triple {43714#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:01,999 INFO L273 TraceCheckUtils]: 120: Hoare triple {43715#(<= main_~i~0 38)} assume true; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:02,000 INFO L273 TraceCheckUtils]: 121: Hoare triple {43715#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:02,001 INFO L273 TraceCheckUtils]: 122: Hoare triple {43715#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43716#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:02,001 INFO L273 TraceCheckUtils]: 123: Hoare triple {43716#(<= main_~i~0 39)} assume true; {43716#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:02,002 INFO L273 TraceCheckUtils]: 124: Hoare triple {43716#(<= main_~i~0 39)} assume !(~i~0 < 1024); {43676#false} is VALID [2018-11-19 00:02:02,002 INFO L273 TraceCheckUtils]: 125: Hoare triple {43676#false} ~i~0 := 0; {43676#false} is VALID [2018-11-19 00:02:02,002 INFO L273 TraceCheckUtils]: 126: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,003 INFO L273 TraceCheckUtils]: 127: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,003 INFO L273 TraceCheckUtils]: 128: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,003 INFO L273 TraceCheckUtils]: 129: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,003 INFO L273 TraceCheckUtils]: 130: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,003 INFO L273 TraceCheckUtils]: 131: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 132: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 133: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 134: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 135: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 136: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,004 INFO L273 TraceCheckUtils]: 137: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 138: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 139: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 140: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 141: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 142: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 143: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 144: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 145: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 146: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,005 INFO L273 TraceCheckUtils]: 147: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 148: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 149: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 150: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 151: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 152: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 153: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 154: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 155: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 156: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,006 INFO L273 TraceCheckUtils]: 157: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 158: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 159: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 160: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 161: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 162: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 163: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 164: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 165: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 166: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,007 INFO L273 TraceCheckUtils]: 167: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 168: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 169: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 170: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 171: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 172: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 173: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 174: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 175: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 176: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,008 INFO L273 TraceCheckUtils]: 177: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 178: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 179: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 180: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 181: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 182: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 183: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 184: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 185: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 186: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,009 INFO L273 TraceCheckUtils]: 187: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 188: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 189: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 190: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 191: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 192: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 193: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 194: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 195: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 196: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,010 INFO L273 TraceCheckUtils]: 197: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 198: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 199: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 200: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 201: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 202: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 203: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 204: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 205: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 206: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,011 INFO L273 TraceCheckUtils]: 207: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 208: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 209: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 210: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 211: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 212: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 213: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 214: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 215: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,012 INFO L273 TraceCheckUtils]: 216: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 217: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 218: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 219: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 220: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 221: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 222: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 223: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 224: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 225: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,013 INFO L273 TraceCheckUtils]: 226: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 227: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 228: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 229: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 230: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 231: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 232: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 233: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 234: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L273 TraceCheckUtils]: 235: Hoare triple {43676#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,014 INFO L256 TraceCheckUtils]: 236: Hoare triple {43676#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {43676#false} is VALID [2018-11-19 00:02:02,015 INFO L273 TraceCheckUtils]: 237: Hoare triple {43676#false} ~cond := #in~cond; {43676#false} is VALID [2018-11-19 00:02:02,015 INFO L273 TraceCheckUtils]: 238: Hoare triple {43676#false} assume 0 == ~cond; {43676#false} is VALID [2018-11-19 00:02:02,015 INFO L273 TraceCheckUtils]: 239: Hoare triple {43676#false} assume !false; {43676#false} is VALID [2018-11-19 00:02:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4263 backedges. 0 proven. 2301 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:02:02,041 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:02:02,041 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:02:02,051 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:02:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:02,177 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:02:02,649 INFO L256 TraceCheckUtils]: 0: Hoare triple {43675#true} call ULTIMATE.init(); {43675#true} is VALID [2018-11-19 00:02:02,650 INFO L273 TraceCheckUtils]: 1: Hoare triple {43675#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {43675#true} is VALID [2018-11-19 00:02:02,650 INFO L273 TraceCheckUtils]: 2: Hoare triple {43675#true} assume true; {43675#true} is VALID [2018-11-19 00:02:02,650 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {43675#true} {43675#true} #50#return; {43675#true} is VALID [2018-11-19 00:02:02,650 INFO L256 TraceCheckUtils]: 4: Hoare triple {43675#true} call #t~ret4 := main(); {43675#true} is VALID [2018-11-19 00:02:02,651 INFO L273 TraceCheckUtils]: 5: Hoare triple {43675#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {43735#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:02,651 INFO L273 TraceCheckUtils]: 6: Hoare triple {43735#(<= main_~i~0 0)} assume true; {43735#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:02,652 INFO L273 TraceCheckUtils]: 7: Hoare triple {43735#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43735#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:02,652 INFO L273 TraceCheckUtils]: 8: Hoare triple {43735#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:02,653 INFO L273 TraceCheckUtils]: 9: Hoare triple {43678#(<= main_~i~0 1)} assume true; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:02,653 INFO L273 TraceCheckUtils]: 10: Hoare triple {43678#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43678#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:02,653 INFO L273 TraceCheckUtils]: 11: Hoare triple {43678#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:02,654 INFO L273 TraceCheckUtils]: 12: Hoare triple {43679#(<= main_~i~0 2)} assume true; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:02,654 INFO L273 TraceCheckUtils]: 13: Hoare triple {43679#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43679#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:02,655 INFO L273 TraceCheckUtils]: 14: Hoare triple {43679#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:02,655 INFO L273 TraceCheckUtils]: 15: Hoare triple {43680#(<= main_~i~0 3)} assume true; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:02,656 INFO L273 TraceCheckUtils]: 16: Hoare triple {43680#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43680#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:02,656 INFO L273 TraceCheckUtils]: 17: Hoare triple {43680#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:02,657 INFO L273 TraceCheckUtils]: 18: Hoare triple {43681#(<= main_~i~0 4)} assume true; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:02,657 INFO L273 TraceCheckUtils]: 19: Hoare triple {43681#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43681#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:02,658 INFO L273 TraceCheckUtils]: 20: Hoare triple {43681#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:02,659 INFO L273 TraceCheckUtils]: 21: Hoare triple {43682#(<= main_~i~0 5)} assume true; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:02,659 INFO L273 TraceCheckUtils]: 22: Hoare triple {43682#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43682#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:02,660 INFO L273 TraceCheckUtils]: 23: Hoare triple {43682#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:02,660 INFO L273 TraceCheckUtils]: 24: Hoare triple {43683#(<= main_~i~0 6)} assume true; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:02,661 INFO L273 TraceCheckUtils]: 25: Hoare triple {43683#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43683#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:02,661 INFO L273 TraceCheckUtils]: 26: Hoare triple {43683#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:02,662 INFO L273 TraceCheckUtils]: 27: Hoare triple {43684#(<= main_~i~0 7)} assume true; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:02,662 INFO L273 TraceCheckUtils]: 28: Hoare triple {43684#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43684#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:02,663 INFO L273 TraceCheckUtils]: 29: Hoare triple {43684#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:02,664 INFO L273 TraceCheckUtils]: 30: Hoare triple {43685#(<= main_~i~0 8)} assume true; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:02,664 INFO L273 TraceCheckUtils]: 31: Hoare triple {43685#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43685#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:02,665 INFO L273 TraceCheckUtils]: 32: Hoare triple {43685#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:02,665 INFO L273 TraceCheckUtils]: 33: Hoare triple {43686#(<= main_~i~0 9)} assume true; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:02,666 INFO L273 TraceCheckUtils]: 34: Hoare triple {43686#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43686#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:02,667 INFO L273 TraceCheckUtils]: 35: Hoare triple {43686#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:02,667 INFO L273 TraceCheckUtils]: 36: Hoare triple {43687#(<= main_~i~0 10)} assume true; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:02,668 INFO L273 TraceCheckUtils]: 37: Hoare triple {43687#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43687#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:02,668 INFO L273 TraceCheckUtils]: 38: Hoare triple {43687#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:02,669 INFO L273 TraceCheckUtils]: 39: Hoare triple {43688#(<= main_~i~0 11)} assume true; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:02,669 INFO L273 TraceCheckUtils]: 40: Hoare triple {43688#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43688#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:02,670 INFO L273 TraceCheckUtils]: 41: Hoare triple {43688#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:02,670 INFO L273 TraceCheckUtils]: 42: Hoare triple {43689#(<= main_~i~0 12)} assume true; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:02,671 INFO L273 TraceCheckUtils]: 43: Hoare triple {43689#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43689#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:02,672 INFO L273 TraceCheckUtils]: 44: Hoare triple {43689#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:02,672 INFO L273 TraceCheckUtils]: 45: Hoare triple {43690#(<= main_~i~0 13)} assume true; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:02,673 INFO L273 TraceCheckUtils]: 46: Hoare triple {43690#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43690#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:02,673 INFO L273 TraceCheckUtils]: 47: Hoare triple {43690#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:02,674 INFO L273 TraceCheckUtils]: 48: Hoare triple {43691#(<= main_~i~0 14)} assume true; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:02,674 INFO L273 TraceCheckUtils]: 49: Hoare triple {43691#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43691#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:02,675 INFO L273 TraceCheckUtils]: 50: Hoare triple {43691#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:02,676 INFO L273 TraceCheckUtils]: 51: Hoare triple {43692#(<= main_~i~0 15)} assume true; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:02,676 INFO L273 TraceCheckUtils]: 52: Hoare triple {43692#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43692#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:02,677 INFO L273 TraceCheckUtils]: 53: Hoare triple {43692#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:02,677 INFO L273 TraceCheckUtils]: 54: Hoare triple {43693#(<= main_~i~0 16)} assume true; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:02,678 INFO L273 TraceCheckUtils]: 55: Hoare triple {43693#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43693#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:02,678 INFO L273 TraceCheckUtils]: 56: Hoare triple {43693#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:02,679 INFO L273 TraceCheckUtils]: 57: Hoare triple {43694#(<= main_~i~0 17)} assume true; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:02,679 INFO L273 TraceCheckUtils]: 58: Hoare triple {43694#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43694#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:02,680 INFO L273 TraceCheckUtils]: 59: Hoare triple {43694#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:02,681 INFO L273 TraceCheckUtils]: 60: Hoare triple {43695#(<= main_~i~0 18)} assume true; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:02,681 INFO L273 TraceCheckUtils]: 61: Hoare triple {43695#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43695#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:02,682 INFO L273 TraceCheckUtils]: 62: Hoare triple {43695#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:02,682 INFO L273 TraceCheckUtils]: 63: Hoare triple {43696#(<= main_~i~0 19)} assume true; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:02,683 INFO L273 TraceCheckUtils]: 64: Hoare triple {43696#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43696#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:02,684 INFO L273 TraceCheckUtils]: 65: Hoare triple {43696#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:02,684 INFO L273 TraceCheckUtils]: 66: Hoare triple {43697#(<= main_~i~0 20)} assume true; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:02,685 INFO L273 TraceCheckUtils]: 67: Hoare triple {43697#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43697#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:02,685 INFO L273 TraceCheckUtils]: 68: Hoare triple {43697#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:02,686 INFO L273 TraceCheckUtils]: 69: Hoare triple {43698#(<= main_~i~0 21)} assume true; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:02,686 INFO L273 TraceCheckUtils]: 70: Hoare triple {43698#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43698#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:02,687 INFO L273 TraceCheckUtils]: 71: Hoare triple {43698#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:02,687 INFO L273 TraceCheckUtils]: 72: Hoare triple {43699#(<= main_~i~0 22)} assume true; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:02,688 INFO L273 TraceCheckUtils]: 73: Hoare triple {43699#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43699#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:02,688 INFO L273 TraceCheckUtils]: 74: Hoare triple {43699#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:02,689 INFO L273 TraceCheckUtils]: 75: Hoare triple {43700#(<= main_~i~0 23)} assume true; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:02,689 INFO L273 TraceCheckUtils]: 76: Hoare triple {43700#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43700#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:02,690 INFO L273 TraceCheckUtils]: 77: Hoare triple {43700#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:02,691 INFO L273 TraceCheckUtils]: 78: Hoare triple {43701#(<= main_~i~0 24)} assume true; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:02,691 INFO L273 TraceCheckUtils]: 79: Hoare triple {43701#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43701#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:02,692 INFO L273 TraceCheckUtils]: 80: Hoare triple {43701#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:02,692 INFO L273 TraceCheckUtils]: 81: Hoare triple {43702#(<= main_~i~0 25)} assume true; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:02,693 INFO L273 TraceCheckUtils]: 82: Hoare triple {43702#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43702#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:02,694 INFO L273 TraceCheckUtils]: 83: Hoare triple {43702#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:02,694 INFO L273 TraceCheckUtils]: 84: Hoare triple {43703#(<= main_~i~0 26)} assume true; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:02,694 INFO L273 TraceCheckUtils]: 85: Hoare triple {43703#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43703#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:02,695 INFO L273 TraceCheckUtils]: 86: Hoare triple {43703#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:02,696 INFO L273 TraceCheckUtils]: 87: Hoare triple {43704#(<= main_~i~0 27)} assume true; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:02,696 INFO L273 TraceCheckUtils]: 88: Hoare triple {43704#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43704#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:02,697 INFO L273 TraceCheckUtils]: 89: Hoare triple {43704#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:02,697 INFO L273 TraceCheckUtils]: 90: Hoare triple {43705#(<= main_~i~0 28)} assume true; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:02,698 INFO L273 TraceCheckUtils]: 91: Hoare triple {43705#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43705#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:02,699 INFO L273 TraceCheckUtils]: 92: Hoare triple {43705#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:02,699 INFO L273 TraceCheckUtils]: 93: Hoare triple {43706#(<= main_~i~0 29)} assume true; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:02,700 INFO L273 TraceCheckUtils]: 94: Hoare triple {43706#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43706#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:02,700 INFO L273 TraceCheckUtils]: 95: Hoare triple {43706#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:02,701 INFO L273 TraceCheckUtils]: 96: Hoare triple {43707#(<= main_~i~0 30)} assume true; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:02,701 INFO L273 TraceCheckUtils]: 97: Hoare triple {43707#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43707#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:02,702 INFO L273 TraceCheckUtils]: 98: Hoare triple {43707#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:02,702 INFO L273 TraceCheckUtils]: 99: Hoare triple {43708#(<= main_~i~0 31)} assume true; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:02,703 INFO L273 TraceCheckUtils]: 100: Hoare triple {43708#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43708#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:02,704 INFO L273 TraceCheckUtils]: 101: Hoare triple {43708#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:02,704 INFO L273 TraceCheckUtils]: 102: Hoare triple {43709#(<= main_~i~0 32)} assume true; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:02,705 INFO L273 TraceCheckUtils]: 103: Hoare triple {43709#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43709#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:02,705 INFO L273 TraceCheckUtils]: 104: Hoare triple {43709#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:02,706 INFO L273 TraceCheckUtils]: 105: Hoare triple {43710#(<= main_~i~0 33)} assume true; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:02,706 INFO L273 TraceCheckUtils]: 106: Hoare triple {43710#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43710#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:02,707 INFO L273 TraceCheckUtils]: 107: Hoare triple {43710#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:02,708 INFO L273 TraceCheckUtils]: 108: Hoare triple {43711#(<= main_~i~0 34)} assume true; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:02,708 INFO L273 TraceCheckUtils]: 109: Hoare triple {43711#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43711#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:02,709 INFO L273 TraceCheckUtils]: 110: Hoare triple {43711#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:02,709 INFO L273 TraceCheckUtils]: 111: Hoare triple {43712#(<= main_~i~0 35)} assume true; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:02,710 INFO L273 TraceCheckUtils]: 112: Hoare triple {43712#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43712#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:02,710 INFO L273 TraceCheckUtils]: 113: Hoare triple {43712#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:02,711 INFO L273 TraceCheckUtils]: 114: Hoare triple {43713#(<= main_~i~0 36)} assume true; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:02,711 INFO L273 TraceCheckUtils]: 115: Hoare triple {43713#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43713#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:02,712 INFO L273 TraceCheckUtils]: 116: Hoare triple {43713#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:02,713 INFO L273 TraceCheckUtils]: 117: Hoare triple {43714#(<= main_~i~0 37)} assume true; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:02,713 INFO L273 TraceCheckUtils]: 118: Hoare triple {43714#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43714#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:02,714 INFO L273 TraceCheckUtils]: 119: Hoare triple {43714#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:02,714 INFO L273 TraceCheckUtils]: 120: Hoare triple {43715#(<= main_~i~0 38)} assume true; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:02,715 INFO L273 TraceCheckUtils]: 121: Hoare triple {43715#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {43715#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:02,716 INFO L273 TraceCheckUtils]: 122: Hoare triple {43715#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {43716#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:02,716 INFO L273 TraceCheckUtils]: 123: Hoare triple {43716#(<= main_~i~0 39)} assume true; {43716#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:02,717 INFO L273 TraceCheckUtils]: 124: Hoare triple {43716#(<= main_~i~0 39)} assume !(~i~0 < 1024); {43676#false} is VALID [2018-11-19 00:02:02,717 INFO L273 TraceCheckUtils]: 125: Hoare triple {43676#false} ~i~0 := 0; {43676#false} is VALID [2018-11-19 00:02:02,717 INFO L273 TraceCheckUtils]: 126: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,717 INFO L273 TraceCheckUtils]: 127: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,717 INFO L273 TraceCheckUtils]: 128: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 129: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 130: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 131: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 132: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 133: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,718 INFO L273 TraceCheckUtils]: 134: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 135: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 136: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 137: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 138: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 139: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 140: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 141: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,719 INFO L273 TraceCheckUtils]: 142: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 143: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 144: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 145: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 146: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 147: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 148: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 149: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 150: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 151: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,720 INFO L273 TraceCheckUtils]: 152: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 153: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 154: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 155: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 156: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 157: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 158: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 159: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 160: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 161: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,721 INFO L273 TraceCheckUtils]: 162: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 163: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 164: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 165: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 166: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 167: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 168: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 169: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 170: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 171: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,722 INFO L273 TraceCheckUtils]: 172: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 173: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 174: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 175: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 176: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 177: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 178: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 179: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 180: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 181: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,723 INFO L273 TraceCheckUtils]: 182: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 183: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 184: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 185: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 186: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 187: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 188: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 189: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 190: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,724 INFO L273 TraceCheckUtils]: 191: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 192: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 193: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 194: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 195: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 196: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 197: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 198: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 199: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 200: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,725 INFO L273 TraceCheckUtils]: 201: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 202: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 203: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 204: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 205: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 206: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 207: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 208: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 209: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 210: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,726 INFO L273 TraceCheckUtils]: 211: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 212: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 213: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 214: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 215: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 216: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 217: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 218: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 219: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 220: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,727 INFO L273 TraceCheckUtils]: 221: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 222: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 223: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 224: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 225: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 226: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 227: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 228: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 229: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 230: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,728 INFO L273 TraceCheckUtils]: 231: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 232: Hoare triple {43676#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 233: Hoare triple {43676#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 234: Hoare triple {43676#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 235: Hoare triple {43676#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L256 TraceCheckUtils]: 236: Hoare triple {43676#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 237: Hoare triple {43676#false} ~cond := #in~cond; {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 238: Hoare triple {43676#false} assume 0 == ~cond; {43676#false} is VALID [2018-11-19 00:02:02,729 INFO L273 TraceCheckUtils]: 239: Hoare triple {43676#false} assume !false; {43676#false} is VALID [2018-11-19 00:02:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 4263 backedges. 0 proven. 2301 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:02:02,795 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:02:02,795 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 42] total 43 [2018-11-19 00:02:02,795 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 240 [2018-11-19 00:02:02,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:02:02,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states. [2018-11-19 00:02:02,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:02,927 INFO L459 AbstractCegarLoop]: Interpolant automaton has 43 states [2018-11-19 00:02:02,927 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2018-11-19 00:02:02,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=903, Invalid=903, Unknown=0, NotChecked=0, Total=1806 [2018-11-19 00:02:02,928 INFO L87 Difference]: Start difference. First operand 241 states and 242 transitions. Second operand 43 states. [2018-11-19 00:02:03,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:03,770 INFO L93 Difference]: Finished difference Result 378 states and 384 transitions. [2018-11-19 00:02:03,770 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2018-11-19 00:02:03,770 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 240 [2018-11-19 00:02:03,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:02:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-11-19 00:02:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 277 transitions. [2018-11-19 00:02:03,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-11-19 00:02:03,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 277 transitions. [2018-11-19 00:02:03,773 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 277 transitions. [2018-11-19 00:02:04,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:04,035 INFO L225 Difference]: With dead ends: 378 [2018-11-19 00:02:04,035 INFO L226 Difference]: Without dead ends: 262 [2018-11-19 00:02:04,036 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=903, Invalid=903, Unknown=0, NotChecked=0, Total=1806 [2018-11-19 00:02:04,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2018-11-19 00:02:04,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 244. [2018-11-19 00:02:04,129 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:02:04,130 INFO L82 GeneralOperation]: Start isEquivalent. First operand 262 states. Second operand 244 states. [2018-11-19 00:02:04,130 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 244 states. [2018-11-19 00:02:04,130 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 244 states. [2018-11-19 00:02:04,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:04,136 INFO L93 Difference]: Finished difference Result 262 states and 267 transitions. [2018-11-19 00:02:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 267 transitions. [2018-11-19 00:02:04,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:04,137 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:04,137 INFO L74 IsIncluded]: Start isIncluded. First operand 244 states. Second operand 262 states. [2018-11-19 00:02:04,137 INFO L87 Difference]: Start difference. First operand 244 states. Second operand 262 states. [2018-11-19 00:02:04,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:04,142 INFO L93 Difference]: Finished difference Result 262 states and 267 transitions. [2018-11-19 00:02:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 267 transitions. [2018-11-19 00:02:04,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:04,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:04,143 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:02:04,143 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:02:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 244 states. [2018-11-19 00:02:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 245 transitions. [2018-11-19 00:02:04,148 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 245 transitions. Word has length 240 [2018-11-19 00:02:04,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:02:04,148 INFO L480 AbstractCegarLoop]: Abstraction has 244 states and 245 transitions. [2018-11-19 00:02:04,148 INFO L481 AbstractCegarLoop]: Interpolant automaton has 43 states. [2018-11-19 00:02:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 245 transitions. [2018-11-19 00:02:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2018-11-19 00:02:04,150 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:02:04,150 INFO L375 BasicCegarLoop]: trace histogram [41, 40, 40, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:02:04,150 INFO L423 AbstractCegarLoop]: === Iteration 42 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:02:04,150 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:02:04,150 INFO L82 PathProgramCache]: Analyzing trace with hash 1675152884, now seen corresponding path program 38 times [2018-11-19 00:02:04,150 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:02:04,151 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:02:04,151 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:04,151 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-19 00:02:04,151 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:05,088 INFO L256 TraceCheckUtils]: 0: Hoare triple {45798#true} call ULTIMATE.init(); {45798#true} is VALID [2018-11-19 00:02:05,089 INFO L273 TraceCheckUtils]: 1: Hoare triple {45798#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {45798#true} is VALID [2018-11-19 00:02:05,089 INFO L273 TraceCheckUtils]: 2: Hoare triple {45798#true} assume true; {45798#true} is VALID [2018-11-19 00:02:05,089 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {45798#true} {45798#true} #50#return; {45798#true} is VALID [2018-11-19 00:02:05,089 INFO L256 TraceCheckUtils]: 4: Hoare triple {45798#true} call #t~ret4 := main(); {45798#true} is VALID [2018-11-19 00:02:05,090 INFO L273 TraceCheckUtils]: 5: Hoare triple {45798#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {45800#(= main_~i~0 0)} is VALID [2018-11-19 00:02:05,090 INFO L273 TraceCheckUtils]: 6: Hoare triple {45800#(= main_~i~0 0)} assume true; {45800#(= main_~i~0 0)} is VALID [2018-11-19 00:02:05,091 INFO L273 TraceCheckUtils]: 7: Hoare triple {45800#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45800#(= main_~i~0 0)} is VALID [2018-11-19 00:02:05,092 INFO L273 TraceCheckUtils]: 8: Hoare triple {45800#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:05,092 INFO L273 TraceCheckUtils]: 9: Hoare triple {45801#(<= main_~i~0 1)} assume true; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:05,092 INFO L273 TraceCheckUtils]: 10: Hoare triple {45801#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:05,093 INFO L273 TraceCheckUtils]: 11: Hoare triple {45801#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:05,093 INFO L273 TraceCheckUtils]: 12: Hoare triple {45802#(<= main_~i~0 2)} assume true; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:05,093 INFO L273 TraceCheckUtils]: 13: Hoare triple {45802#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:05,094 INFO L273 TraceCheckUtils]: 14: Hoare triple {45802#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:05,094 INFO L273 TraceCheckUtils]: 15: Hoare triple {45803#(<= main_~i~0 3)} assume true; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:05,094 INFO L273 TraceCheckUtils]: 16: Hoare triple {45803#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:05,095 INFO L273 TraceCheckUtils]: 17: Hoare triple {45803#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:05,095 INFO L273 TraceCheckUtils]: 18: Hoare triple {45804#(<= main_~i~0 4)} assume true; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:05,096 INFO L273 TraceCheckUtils]: 19: Hoare triple {45804#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:05,097 INFO L273 TraceCheckUtils]: 20: Hoare triple {45804#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:05,097 INFO L273 TraceCheckUtils]: 21: Hoare triple {45805#(<= main_~i~0 5)} assume true; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:05,098 INFO L273 TraceCheckUtils]: 22: Hoare triple {45805#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:05,098 INFO L273 TraceCheckUtils]: 23: Hoare triple {45805#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:05,099 INFO L273 TraceCheckUtils]: 24: Hoare triple {45806#(<= main_~i~0 6)} assume true; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:05,099 INFO L273 TraceCheckUtils]: 25: Hoare triple {45806#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:05,100 INFO L273 TraceCheckUtils]: 26: Hoare triple {45806#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:05,101 INFO L273 TraceCheckUtils]: 27: Hoare triple {45807#(<= main_~i~0 7)} assume true; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:05,101 INFO L273 TraceCheckUtils]: 28: Hoare triple {45807#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:05,102 INFO L273 TraceCheckUtils]: 29: Hoare triple {45807#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:05,102 INFO L273 TraceCheckUtils]: 30: Hoare triple {45808#(<= main_~i~0 8)} assume true; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:05,103 INFO L273 TraceCheckUtils]: 31: Hoare triple {45808#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:05,103 INFO L273 TraceCheckUtils]: 32: Hoare triple {45808#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:05,104 INFO L273 TraceCheckUtils]: 33: Hoare triple {45809#(<= main_~i~0 9)} assume true; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:05,104 INFO L273 TraceCheckUtils]: 34: Hoare triple {45809#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:05,105 INFO L273 TraceCheckUtils]: 35: Hoare triple {45809#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:05,106 INFO L273 TraceCheckUtils]: 36: Hoare triple {45810#(<= main_~i~0 10)} assume true; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:05,106 INFO L273 TraceCheckUtils]: 37: Hoare triple {45810#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:05,107 INFO L273 TraceCheckUtils]: 38: Hoare triple {45810#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:05,107 INFO L273 TraceCheckUtils]: 39: Hoare triple {45811#(<= main_~i~0 11)} assume true; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:05,108 INFO L273 TraceCheckUtils]: 40: Hoare triple {45811#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:05,109 INFO L273 TraceCheckUtils]: 41: Hoare triple {45811#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:05,109 INFO L273 TraceCheckUtils]: 42: Hoare triple {45812#(<= main_~i~0 12)} assume true; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:05,110 INFO L273 TraceCheckUtils]: 43: Hoare triple {45812#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:05,110 INFO L273 TraceCheckUtils]: 44: Hoare triple {45812#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:05,111 INFO L273 TraceCheckUtils]: 45: Hoare triple {45813#(<= main_~i~0 13)} assume true; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:05,111 INFO L273 TraceCheckUtils]: 46: Hoare triple {45813#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:05,112 INFO L273 TraceCheckUtils]: 47: Hoare triple {45813#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:05,113 INFO L273 TraceCheckUtils]: 48: Hoare triple {45814#(<= main_~i~0 14)} assume true; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:05,113 INFO L273 TraceCheckUtils]: 49: Hoare triple {45814#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:05,114 INFO L273 TraceCheckUtils]: 50: Hoare triple {45814#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:05,114 INFO L273 TraceCheckUtils]: 51: Hoare triple {45815#(<= main_~i~0 15)} assume true; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:05,115 INFO L273 TraceCheckUtils]: 52: Hoare triple {45815#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:05,116 INFO L273 TraceCheckUtils]: 53: Hoare triple {45815#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:05,116 INFO L273 TraceCheckUtils]: 54: Hoare triple {45816#(<= main_~i~0 16)} assume true; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:05,117 INFO L273 TraceCheckUtils]: 55: Hoare triple {45816#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:05,117 INFO L273 TraceCheckUtils]: 56: Hoare triple {45816#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:05,118 INFO L273 TraceCheckUtils]: 57: Hoare triple {45817#(<= main_~i~0 17)} assume true; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:05,118 INFO L273 TraceCheckUtils]: 58: Hoare triple {45817#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:05,119 INFO L273 TraceCheckUtils]: 59: Hoare triple {45817#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:05,120 INFO L273 TraceCheckUtils]: 60: Hoare triple {45818#(<= main_~i~0 18)} assume true; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:05,120 INFO L273 TraceCheckUtils]: 61: Hoare triple {45818#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:05,121 INFO L273 TraceCheckUtils]: 62: Hoare triple {45818#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:05,121 INFO L273 TraceCheckUtils]: 63: Hoare triple {45819#(<= main_~i~0 19)} assume true; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:05,122 INFO L273 TraceCheckUtils]: 64: Hoare triple {45819#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:05,122 INFO L273 TraceCheckUtils]: 65: Hoare triple {45819#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:05,123 INFO L273 TraceCheckUtils]: 66: Hoare triple {45820#(<= main_~i~0 20)} assume true; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:05,123 INFO L273 TraceCheckUtils]: 67: Hoare triple {45820#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:05,124 INFO L273 TraceCheckUtils]: 68: Hoare triple {45820#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:05,125 INFO L273 TraceCheckUtils]: 69: Hoare triple {45821#(<= main_~i~0 21)} assume true; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:05,125 INFO L273 TraceCheckUtils]: 70: Hoare triple {45821#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:05,126 INFO L273 TraceCheckUtils]: 71: Hoare triple {45821#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:05,126 INFO L273 TraceCheckUtils]: 72: Hoare triple {45822#(<= main_~i~0 22)} assume true; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:05,127 INFO L273 TraceCheckUtils]: 73: Hoare triple {45822#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:05,128 INFO L273 TraceCheckUtils]: 74: Hoare triple {45822#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:05,128 INFO L273 TraceCheckUtils]: 75: Hoare triple {45823#(<= main_~i~0 23)} assume true; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:05,129 INFO L273 TraceCheckUtils]: 76: Hoare triple {45823#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:05,129 INFO L273 TraceCheckUtils]: 77: Hoare triple {45823#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:05,130 INFO L273 TraceCheckUtils]: 78: Hoare triple {45824#(<= main_~i~0 24)} assume true; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:05,130 INFO L273 TraceCheckUtils]: 79: Hoare triple {45824#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:05,131 INFO L273 TraceCheckUtils]: 80: Hoare triple {45824#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:05,132 INFO L273 TraceCheckUtils]: 81: Hoare triple {45825#(<= main_~i~0 25)} assume true; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:05,132 INFO L273 TraceCheckUtils]: 82: Hoare triple {45825#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:05,133 INFO L273 TraceCheckUtils]: 83: Hoare triple {45825#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:05,133 INFO L273 TraceCheckUtils]: 84: Hoare triple {45826#(<= main_~i~0 26)} assume true; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:05,134 INFO L273 TraceCheckUtils]: 85: Hoare triple {45826#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:05,135 INFO L273 TraceCheckUtils]: 86: Hoare triple {45826#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:05,135 INFO L273 TraceCheckUtils]: 87: Hoare triple {45827#(<= main_~i~0 27)} assume true; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:05,136 INFO L273 TraceCheckUtils]: 88: Hoare triple {45827#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:05,136 INFO L273 TraceCheckUtils]: 89: Hoare triple {45827#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:05,137 INFO L273 TraceCheckUtils]: 90: Hoare triple {45828#(<= main_~i~0 28)} assume true; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:05,137 INFO L273 TraceCheckUtils]: 91: Hoare triple {45828#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:05,138 INFO L273 TraceCheckUtils]: 92: Hoare triple {45828#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:05,139 INFO L273 TraceCheckUtils]: 93: Hoare triple {45829#(<= main_~i~0 29)} assume true; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:05,139 INFO L273 TraceCheckUtils]: 94: Hoare triple {45829#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:05,140 INFO L273 TraceCheckUtils]: 95: Hoare triple {45829#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:05,140 INFO L273 TraceCheckUtils]: 96: Hoare triple {45830#(<= main_~i~0 30)} assume true; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:05,141 INFO L273 TraceCheckUtils]: 97: Hoare triple {45830#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:05,141 INFO L273 TraceCheckUtils]: 98: Hoare triple {45830#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:05,142 INFO L273 TraceCheckUtils]: 99: Hoare triple {45831#(<= main_~i~0 31)} assume true; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:05,142 INFO L273 TraceCheckUtils]: 100: Hoare triple {45831#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:05,143 INFO L273 TraceCheckUtils]: 101: Hoare triple {45831#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:05,144 INFO L273 TraceCheckUtils]: 102: Hoare triple {45832#(<= main_~i~0 32)} assume true; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:05,144 INFO L273 TraceCheckUtils]: 103: Hoare triple {45832#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:05,145 INFO L273 TraceCheckUtils]: 104: Hoare triple {45832#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:05,145 INFO L273 TraceCheckUtils]: 105: Hoare triple {45833#(<= main_~i~0 33)} assume true; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:05,146 INFO L273 TraceCheckUtils]: 106: Hoare triple {45833#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:05,147 INFO L273 TraceCheckUtils]: 107: Hoare triple {45833#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:05,147 INFO L273 TraceCheckUtils]: 108: Hoare triple {45834#(<= main_~i~0 34)} assume true; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:05,148 INFO L273 TraceCheckUtils]: 109: Hoare triple {45834#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:05,148 INFO L273 TraceCheckUtils]: 110: Hoare triple {45834#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:05,149 INFO L273 TraceCheckUtils]: 111: Hoare triple {45835#(<= main_~i~0 35)} assume true; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:05,149 INFO L273 TraceCheckUtils]: 112: Hoare triple {45835#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:05,150 INFO L273 TraceCheckUtils]: 113: Hoare triple {45835#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:05,151 INFO L273 TraceCheckUtils]: 114: Hoare triple {45836#(<= main_~i~0 36)} assume true; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:05,151 INFO L273 TraceCheckUtils]: 115: Hoare triple {45836#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:05,152 INFO L273 TraceCheckUtils]: 116: Hoare triple {45836#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:05,152 INFO L273 TraceCheckUtils]: 117: Hoare triple {45837#(<= main_~i~0 37)} assume true; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:05,153 INFO L273 TraceCheckUtils]: 118: Hoare triple {45837#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:05,154 INFO L273 TraceCheckUtils]: 119: Hoare triple {45837#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:05,154 INFO L273 TraceCheckUtils]: 120: Hoare triple {45838#(<= main_~i~0 38)} assume true; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:05,155 INFO L273 TraceCheckUtils]: 121: Hoare triple {45838#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:05,155 INFO L273 TraceCheckUtils]: 122: Hoare triple {45838#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:05,156 INFO L273 TraceCheckUtils]: 123: Hoare triple {45839#(<= main_~i~0 39)} assume true; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:05,156 INFO L273 TraceCheckUtils]: 124: Hoare triple {45839#(<= main_~i~0 39)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:05,157 INFO L273 TraceCheckUtils]: 125: Hoare triple {45839#(<= main_~i~0 39)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45840#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:05,158 INFO L273 TraceCheckUtils]: 126: Hoare triple {45840#(<= main_~i~0 40)} assume true; {45840#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:05,158 INFO L273 TraceCheckUtils]: 127: Hoare triple {45840#(<= main_~i~0 40)} assume !(~i~0 < 1024); {45799#false} is VALID [2018-11-19 00:02:05,158 INFO L273 TraceCheckUtils]: 128: Hoare triple {45799#false} ~i~0 := 0; {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 129: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 130: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 131: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 132: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 133: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,159 INFO L273 TraceCheckUtils]: 134: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 135: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 136: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 137: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 138: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 139: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,160 INFO L273 TraceCheckUtils]: 140: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 141: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 142: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 143: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 144: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 145: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 146: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 147: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 148: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 149: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,161 INFO L273 TraceCheckUtils]: 150: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 151: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 152: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 153: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 154: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 155: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 156: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 157: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 158: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,162 INFO L273 TraceCheckUtils]: 159: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 160: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 161: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 162: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 163: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 164: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 165: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 166: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 167: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 168: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,163 INFO L273 TraceCheckUtils]: 169: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 170: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 171: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 172: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 173: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 174: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 175: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 176: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 177: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 178: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,164 INFO L273 TraceCheckUtils]: 179: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 180: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 181: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 182: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 183: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 184: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 185: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 186: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 187: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,165 INFO L273 TraceCheckUtils]: 188: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 189: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 190: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 191: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 192: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 193: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 194: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 195: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 196: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 197: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,166 INFO L273 TraceCheckUtils]: 198: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 199: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 200: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 201: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 202: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 203: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 204: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 205: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 206: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 207: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,167 INFO L273 TraceCheckUtils]: 208: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 209: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 210: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 211: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 212: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 213: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 214: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 215: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 216: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 217: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,168 INFO L273 TraceCheckUtils]: 218: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 219: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 220: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 221: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 222: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 223: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 224: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 225: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 226: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 227: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,169 INFO L273 TraceCheckUtils]: 228: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 229: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 230: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 231: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 232: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 233: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 234: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 235: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 236: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:05,170 INFO L273 TraceCheckUtils]: 237: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:05,171 INFO L273 TraceCheckUtils]: 238: Hoare triple {45799#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:05,171 INFO L256 TraceCheckUtils]: 239: Hoare triple {45799#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {45799#false} is VALID [2018-11-19 00:02:05,171 INFO L273 TraceCheckUtils]: 240: Hoare triple {45799#false} ~cond := #in~cond; {45799#false} is VALID [2018-11-19 00:02:05,171 INFO L273 TraceCheckUtils]: 241: Hoare triple {45799#false} assume 0 == ~cond; {45799#false} is VALID [2018-11-19 00:02:05,171 INFO L273 TraceCheckUtils]: 242: Hoare triple {45799#false} assume !false; {45799#false} is VALID [2018-11-19 00:02:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 0 proven. 2420 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:02:05,198 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:02:05,198 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:02:05,206 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-19 00:02:05,309 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-19 00:02:05,309 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:02:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:05,365 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:02:06,118 INFO L256 TraceCheckUtils]: 0: Hoare triple {45798#true} call ULTIMATE.init(); {45798#true} is VALID [2018-11-19 00:02:06,118 INFO L273 TraceCheckUtils]: 1: Hoare triple {45798#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {45798#true} is VALID [2018-11-19 00:02:06,118 INFO L273 TraceCheckUtils]: 2: Hoare triple {45798#true} assume true; {45798#true} is VALID [2018-11-19 00:02:06,118 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {45798#true} {45798#true} #50#return; {45798#true} is VALID [2018-11-19 00:02:06,119 INFO L256 TraceCheckUtils]: 4: Hoare triple {45798#true} call #t~ret4 := main(); {45798#true} is VALID [2018-11-19 00:02:06,119 INFO L273 TraceCheckUtils]: 5: Hoare triple {45798#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {45859#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:06,120 INFO L273 TraceCheckUtils]: 6: Hoare triple {45859#(<= main_~i~0 0)} assume true; {45859#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:06,120 INFO L273 TraceCheckUtils]: 7: Hoare triple {45859#(<= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45859#(<= main_~i~0 0)} is VALID [2018-11-19 00:02:06,121 INFO L273 TraceCheckUtils]: 8: Hoare triple {45859#(<= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:06,121 INFO L273 TraceCheckUtils]: 9: Hoare triple {45801#(<= main_~i~0 1)} assume true; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:06,121 INFO L273 TraceCheckUtils]: 10: Hoare triple {45801#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45801#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:06,122 INFO L273 TraceCheckUtils]: 11: Hoare triple {45801#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:06,122 INFO L273 TraceCheckUtils]: 12: Hoare triple {45802#(<= main_~i~0 2)} assume true; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:06,122 INFO L273 TraceCheckUtils]: 13: Hoare triple {45802#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45802#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:06,123 INFO L273 TraceCheckUtils]: 14: Hoare triple {45802#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:06,123 INFO L273 TraceCheckUtils]: 15: Hoare triple {45803#(<= main_~i~0 3)} assume true; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:06,124 INFO L273 TraceCheckUtils]: 16: Hoare triple {45803#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45803#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:06,124 INFO L273 TraceCheckUtils]: 17: Hoare triple {45803#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:06,125 INFO L273 TraceCheckUtils]: 18: Hoare triple {45804#(<= main_~i~0 4)} assume true; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:06,125 INFO L273 TraceCheckUtils]: 19: Hoare triple {45804#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45804#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:06,126 INFO L273 TraceCheckUtils]: 20: Hoare triple {45804#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:06,127 INFO L273 TraceCheckUtils]: 21: Hoare triple {45805#(<= main_~i~0 5)} assume true; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:06,127 INFO L273 TraceCheckUtils]: 22: Hoare triple {45805#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45805#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:06,128 INFO L273 TraceCheckUtils]: 23: Hoare triple {45805#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:06,128 INFO L273 TraceCheckUtils]: 24: Hoare triple {45806#(<= main_~i~0 6)} assume true; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:06,129 INFO L273 TraceCheckUtils]: 25: Hoare triple {45806#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45806#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:06,129 INFO L273 TraceCheckUtils]: 26: Hoare triple {45806#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:06,130 INFO L273 TraceCheckUtils]: 27: Hoare triple {45807#(<= main_~i~0 7)} assume true; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:06,130 INFO L273 TraceCheckUtils]: 28: Hoare triple {45807#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45807#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:06,131 INFO L273 TraceCheckUtils]: 29: Hoare triple {45807#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:06,132 INFO L273 TraceCheckUtils]: 30: Hoare triple {45808#(<= main_~i~0 8)} assume true; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:06,132 INFO L273 TraceCheckUtils]: 31: Hoare triple {45808#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45808#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:06,133 INFO L273 TraceCheckUtils]: 32: Hoare triple {45808#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:06,133 INFO L273 TraceCheckUtils]: 33: Hoare triple {45809#(<= main_~i~0 9)} assume true; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:06,134 INFO L273 TraceCheckUtils]: 34: Hoare triple {45809#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45809#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:06,135 INFO L273 TraceCheckUtils]: 35: Hoare triple {45809#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:06,135 INFO L273 TraceCheckUtils]: 36: Hoare triple {45810#(<= main_~i~0 10)} assume true; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:06,136 INFO L273 TraceCheckUtils]: 37: Hoare triple {45810#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45810#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:06,136 INFO L273 TraceCheckUtils]: 38: Hoare triple {45810#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:06,137 INFO L273 TraceCheckUtils]: 39: Hoare triple {45811#(<= main_~i~0 11)} assume true; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:06,137 INFO L273 TraceCheckUtils]: 40: Hoare triple {45811#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45811#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:06,138 INFO L273 TraceCheckUtils]: 41: Hoare triple {45811#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:06,139 INFO L273 TraceCheckUtils]: 42: Hoare triple {45812#(<= main_~i~0 12)} assume true; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:06,139 INFO L273 TraceCheckUtils]: 43: Hoare triple {45812#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45812#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:06,140 INFO L273 TraceCheckUtils]: 44: Hoare triple {45812#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:06,140 INFO L273 TraceCheckUtils]: 45: Hoare triple {45813#(<= main_~i~0 13)} assume true; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:06,141 INFO L273 TraceCheckUtils]: 46: Hoare triple {45813#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45813#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:06,142 INFO L273 TraceCheckUtils]: 47: Hoare triple {45813#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:06,142 INFO L273 TraceCheckUtils]: 48: Hoare triple {45814#(<= main_~i~0 14)} assume true; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:06,143 INFO L273 TraceCheckUtils]: 49: Hoare triple {45814#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45814#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:06,143 INFO L273 TraceCheckUtils]: 50: Hoare triple {45814#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:06,144 INFO L273 TraceCheckUtils]: 51: Hoare triple {45815#(<= main_~i~0 15)} assume true; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:06,144 INFO L273 TraceCheckUtils]: 52: Hoare triple {45815#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45815#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:06,145 INFO L273 TraceCheckUtils]: 53: Hoare triple {45815#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:06,145 INFO L273 TraceCheckUtils]: 54: Hoare triple {45816#(<= main_~i~0 16)} assume true; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:06,146 INFO L273 TraceCheckUtils]: 55: Hoare triple {45816#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45816#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:06,147 INFO L273 TraceCheckUtils]: 56: Hoare triple {45816#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:06,147 INFO L273 TraceCheckUtils]: 57: Hoare triple {45817#(<= main_~i~0 17)} assume true; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:06,148 INFO L273 TraceCheckUtils]: 58: Hoare triple {45817#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45817#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:06,148 INFO L273 TraceCheckUtils]: 59: Hoare triple {45817#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:06,149 INFO L273 TraceCheckUtils]: 60: Hoare triple {45818#(<= main_~i~0 18)} assume true; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:06,149 INFO L273 TraceCheckUtils]: 61: Hoare triple {45818#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45818#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:06,150 INFO L273 TraceCheckUtils]: 62: Hoare triple {45818#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:06,151 INFO L273 TraceCheckUtils]: 63: Hoare triple {45819#(<= main_~i~0 19)} assume true; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:06,151 INFO L273 TraceCheckUtils]: 64: Hoare triple {45819#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45819#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:06,152 INFO L273 TraceCheckUtils]: 65: Hoare triple {45819#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:06,152 INFO L273 TraceCheckUtils]: 66: Hoare triple {45820#(<= main_~i~0 20)} assume true; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:06,153 INFO L273 TraceCheckUtils]: 67: Hoare triple {45820#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45820#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:06,154 INFO L273 TraceCheckUtils]: 68: Hoare triple {45820#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:06,154 INFO L273 TraceCheckUtils]: 69: Hoare triple {45821#(<= main_~i~0 21)} assume true; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:06,155 INFO L273 TraceCheckUtils]: 70: Hoare triple {45821#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45821#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:06,155 INFO L273 TraceCheckUtils]: 71: Hoare triple {45821#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:06,156 INFO L273 TraceCheckUtils]: 72: Hoare triple {45822#(<= main_~i~0 22)} assume true; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:06,156 INFO L273 TraceCheckUtils]: 73: Hoare triple {45822#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45822#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:06,157 INFO L273 TraceCheckUtils]: 74: Hoare triple {45822#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:06,158 INFO L273 TraceCheckUtils]: 75: Hoare triple {45823#(<= main_~i~0 23)} assume true; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:06,158 INFO L273 TraceCheckUtils]: 76: Hoare triple {45823#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45823#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:06,159 INFO L273 TraceCheckUtils]: 77: Hoare triple {45823#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:06,159 INFO L273 TraceCheckUtils]: 78: Hoare triple {45824#(<= main_~i~0 24)} assume true; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:06,160 INFO L273 TraceCheckUtils]: 79: Hoare triple {45824#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45824#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:06,161 INFO L273 TraceCheckUtils]: 80: Hoare triple {45824#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:06,161 INFO L273 TraceCheckUtils]: 81: Hoare triple {45825#(<= main_~i~0 25)} assume true; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:06,162 INFO L273 TraceCheckUtils]: 82: Hoare triple {45825#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45825#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:06,162 INFO L273 TraceCheckUtils]: 83: Hoare triple {45825#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:06,163 INFO L273 TraceCheckUtils]: 84: Hoare triple {45826#(<= main_~i~0 26)} assume true; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:06,163 INFO L273 TraceCheckUtils]: 85: Hoare triple {45826#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45826#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:06,164 INFO L273 TraceCheckUtils]: 86: Hoare triple {45826#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:06,164 INFO L273 TraceCheckUtils]: 87: Hoare triple {45827#(<= main_~i~0 27)} assume true; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:06,165 INFO L273 TraceCheckUtils]: 88: Hoare triple {45827#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45827#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:06,166 INFO L273 TraceCheckUtils]: 89: Hoare triple {45827#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:06,166 INFO L273 TraceCheckUtils]: 90: Hoare triple {45828#(<= main_~i~0 28)} assume true; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:06,167 INFO L273 TraceCheckUtils]: 91: Hoare triple {45828#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45828#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:06,167 INFO L273 TraceCheckUtils]: 92: Hoare triple {45828#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:06,168 INFO L273 TraceCheckUtils]: 93: Hoare triple {45829#(<= main_~i~0 29)} assume true; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:06,168 INFO L273 TraceCheckUtils]: 94: Hoare triple {45829#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45829#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:06,169 INFO L273 TraceCheckUtils]: 95: Hoare triple {45829#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:06,170 INFO L273 TraceCheckUtils]: 96: Hoare triple {45830#(<= main_~i~0 30)} assume true; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:06,170 INFO L273 TraceCheckUtils]: 97: Hoare triple {45830#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45830#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:06,171 INFO L273 TraceCheckUtils]: 98: Hoare triple {45830#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:06,171 INFO L273 TraceCheckUtils]: 99: Hoare triple {45831#(<= main_~i~0 31)} assume true; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:06,172 INFO L273 TraceCheckUtils]: 100: Hoare triple {45831#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45831#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:06,173 INFO L273 TraceCheckUtils]: 101: Hoare triple {45831#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:06,173 INFO L273 TraceCheckUtils]: 102: Hoare triple {45832#(<= main_~i~0 32)} assume true; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:06,174 INFO L273 TraceCheckUtils]: 103: Hoare triple {45832#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45832#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:06,174 INFO L273 TraceCheckUtils]: 104: Hoare triple {45832#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:06,175 INFO L273 TraceCheckUtils]: 105: Hoare triple {45833#(<= main_~i~0 33)} assume true; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:06,175 INFO L273 TraceCheckUtils]: 106: Hoare triple {45833#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45833#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:06,176 INFO L273 TraceCheckUtils]: 107: Hoare triple {45833#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:06,177 INFO L273 TraceCheckUtils]: 108: Hoare triple {45834#(<= main_~i~0 34)} assume true; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:06,177 INFO L273 TraceCheckUtils]: 109: Hoare triple {45834#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45834#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:06,178 INFO L273 TraceCheckUtils]: 110: Hoare triple {45834#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:06,178 INFO L273 TraceCheckUtils]: 111: Hoare triple {45835#(<= main_~i~0 35)} assume true; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:06,179 INFO L273 TraceCheckUtils]: 112: Hoare triple {45835#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45835#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:06,180 INFO L273 TraceCheckUtils]: 113: Hoare triple {45835#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:06,180 INFO L273 TraceCheckUtils]: 114: Hoare triple {45836#(<= main_~i~0 36)} assume true; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:06,181 INFO L273 TraceCheckUtils]: 115: Hoare triple {45836#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45836#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:06,181 INFO L273 TraceCheckUtils]: 116: Hoare triple {45836#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:06,182 INFO L273 TraceCheckUtils]: 117: Hoare triple {45837#(<= main_~i~0 37)} assume true; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:06,182 INFO L273 TraceCheckUtils]: 118: Hoare triple {45837#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45837#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:06,183 INFO L273 TraceCheckUtils]: 119: Hoare triple {45837#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:06,184 INFO L273 TraceCheckUtils]: 120: Hoare triple {45838#(<= main_~i~0 38)} assume true; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:06,184 INFO L273 TraceCheckUtils]: 121: Hoare triple {45838#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45838#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:06,185 INFO L273 TraceCheckUtils]: 122: Hoare triple {45838#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:06,185 INFO L273 TraceCheckUtils]: 123: Hoare triple {45839#(<= main_~i~0 39)} assume true; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:06,186 INFO L273 TraceCheckUtils]: 124: Hoare triple {45839#(<= main_~i~0 39)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {45839#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:06,187 INFO L273 TraceCheckUtils]: 125: Hoare triple {45839#(<= main_~i~0 39)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {45840#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:06,187 INFO L273 TraceCheckUtils]: 126: Hoare triple {45840#(<= main_~i~0 40)} assume true; {45840#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:06,188 INFO L273 TraceCheckUtils]: 127: Hoare triple {45840#(<= main_~i~0 40)} assume !(~i~0 < 1024); {45799#false} is VALID [2018-11-19 00:02:06,188 INFO L273 TraceCheckUtils]: 128: Hoare triple {45799#false} ~i~0 := 0; {45799#false} is VALID [2018-11-19 00:02:06,188 INFO L273 TraceCheckUtils]: 129: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,188 INFO L273 TraceCheckUtils]: 130: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,188 INFO L273 TraceCheckUtils]: 131: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,189 INFO L273 TraceCheckUtils]: 132: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,189 INFO L273 TraceCheckUtils]: 133: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,189 INFO L273 TraceCheckUtils]: 134: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,189 INFO L273 TraceCheckUtils]: 135: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,189 INFO L273 TraceCheckUtils]: 136: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 137: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 138: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 139: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 140: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 141: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 142: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,190 INFO L273 TraceCheckUtils]: 143: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 144: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 145: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 146: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 147: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 148: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 149: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 150: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 151: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 152: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,191 INFO L273 TraceCheckUtils]: 153: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 154: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 155: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 156: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 157: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 158: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 159: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 160: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 161: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,192 INFO L273 TraceCheckUtils]: 162: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 163: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 164: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 165: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 166: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 167: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 168: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 169: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 170: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 171: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,193 INFO L273 TraceCheckUtils]: 172: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 173: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 174: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 175: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 176: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 177: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 178: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 179: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 180: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 181: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,194 INFO L273 TraceCheckUtils]: 182: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 183: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 184: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 185: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 186: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 187: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 188: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 189: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 190: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 191: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,195 INFO L273 TraceCheckUtils]: 192: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 193: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 194: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 195: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 196: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 197: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 198: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 199: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 200: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 201: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,196 INFO L273 TraceCheckUtils]: 202: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 203: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 204: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 205: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 206: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 207: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 208: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 209: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 210: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 211: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,197 INFO L273 TraceCheckUtils]: 212: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 213: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 214: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 215: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 216: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 217: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 218: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 219: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 220: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,198 INFO L273 TraceCheckUtils]: 221: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 222: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 223: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 224: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 225: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 226: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 227: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 228: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 229: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 230: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,199 INFO L273 TraceCheckUtils]: 231: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 232: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 233: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 234: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 235: Hoare triple {45799#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 236: Hoare triple {45799#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 237: Hoare triple {45799#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 238: Hoare triple {45799#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L256 TraceCheckUtils]: 239: Hoare triple {45799#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 240: Hoare triple {45799#false} ~cond := #in~cond; {45799#false} is VALID [2018-11-19 00:02:06,200 INFO L273 TraceCheckUtils]: 241: Hoare triple {45799#false} assume 0 == ~cond; {45799#false} is VALID [2018-11-19 00:02:06,201 INFO L273 TraceCheckUtils]: 242: Hoare triple {45799#false} assume !false; {45799#false} is VALID [2018-11-19 00:02:06,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 0 proven. 2420 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:02:06,247 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:02:06,247 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43] total 44 [2018-11-19 00:02:06,247 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 243 [2018-11-19 00:02:06,248 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:02:06,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states. [2018-11-19 00:02:06,387 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:06,388 INFO L459 AbstractCegarLoop]: Interpolant automaton has 44 states [2018-11-19 00:02:06,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2018-11-19 00:02:06,389 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2018-11-19 00:02:06,389 INFO L87 Difference]: Start difference. First operand 244 states and 245 transitions. Second operand 44 states. [2018-11-19 00:02:07,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:07,461 INFO L93 Difference]: Finished difference Result 385 states and 392 transitions. [2018-11-19 00:02:07,461 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-11-19 00:02:07,461 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 243 [2018-11-19 00:02:07,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:02:07,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2018-11-19 00:02:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 285 transitions. [2018-11-19 00:02:07,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2018-11-19 00:02:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 285 transitions. [2018-11-19 00:02:07,465 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 285 transitions. [2018-11-19 00:02:07,731 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 285 edges. 285 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:07,736 INFO L225 Difference]: With dead ends: 385 [2018-11-19 00:02:07,736 INFO L226 Difference]: Without dead ends: 269 [2018-11-19 00:02:07,737 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 243 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=946, Invalid=946, Unknown=0, NotChecked=0, Total=1892 [2018-11-19 00:02:07,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 269 states. [2018-11-19 00:02:08,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 269 to 247. [2018-11-19 00:02:08,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:02:08,217 INFO L82 GeneralOperation]: Start isEquivalent. First operand 269 states. Second operand 247 states. [2018-11-19 00:02:08,217 INFO L74 IsIncluded]: Start isIncluded. First operand 269 states. Second operand 247 states. [2018-11-19 00:02:08,217 INFO L87 Difference]: Start difference. First operand 269 states. Second operand 247 states. [2018-11-19 00:02:08,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:08,222 INFO L93 Difference]: Finished difference Result 269 states and 275 transitions. [2018-11-19 00:02:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 275 transitions. [2018-11-19 00:02:08,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:08,223 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:08,223 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 269 states. [2018-11-19 00:02:08,223 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 269 states. [2018-11-19 00:02:08,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:08,227 INFO L93 Difference]: Finished difference Result 269 states and 275 transitions. [2018-11-19 00:02:08,227 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 275 transitions. [2018-11-19 00:02:08,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:08,228 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:08,228 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:02:08,228 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:02:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2018-11-19 00:02:08,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 248 transitions. [2018-11-19 00:02:08,231 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 248 transitions. Word has length 243 [2018-11-19 00:02:08,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:02:08,232 INFO L480 AbstractCegarLoop]: Abstraction has 247 states and 248 transitions. [2018-11-19 00:02:08,232 INFO L481 AbstractCegarLoop]: Interpolant automaton has 44 states. [2018-11-19 00:02:08,232 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 248 transitions. [2018-11-19 00:02:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2018-11-19 00:02:08,233 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:02:08,233 INFO L375 BasicCegarLoop]: trace histogram [42, 41, 41, 37, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:02:08,233 INFO L423 AbstractCegarLoop]: === Iteration 43 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:02:08,233 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:02:08,234 INFO L82 PathProgramCache]: Analyzing trace with hash -1219717297, now seen corresponding path program 39 times [2018-11-19 00:02:08,234 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:02:08,234 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:02:08,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:08,235 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:02:08,235 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:09,351 INFO L256 TraceCheckUtils]: 0: Hoare triple {47959#true} call ULTIMATE.init(); {47959#true} is VALID [2018-11-19 00:02:09,352 INFO L273 TraceCheckUtils]: 1: Hoare triple {47959#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {47959#true} is VALID [2018-11-19 00:02:09,352 INFO L273 TraceCheckUtils]: 2: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:09,353 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {47959#true} {47959#true} #50#return; {47959#true} is VALID [2018-11-19 00:02:09,353 INFO L256 TraceCheckUtils]: 4: Hoare triple {47959#true} call #t~ret4 := main(); {47959#true} is VALID [2018-11-19 00:02:09,366 INFO L273 TraceCheckUtils]: 5: Hoare triple {47959#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:09,366 INFO L273 TraceCheckUtils]: 6: Hoare triple {47961#(= main_~i~0 0)} assume true; {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:09,367 INFO L273 TraceCheckUtils]: 7: Hoare triple {47961#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:09,367 INFO L273 TraceCheckUtils]: 8: Hoare triple {47961#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:09,367 INFO L273 TraceCheckUtils]: 9: Hoare triple {47962#(<= main_~i~0 1)} assume true; {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:09,368 INFO L273 TraceCheckUtils]: 10: Hoare triple {47962#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:09,368 INFO L273 TraceCheckUtils]: 11: Hoare triple {47962#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:09,369 INFO L273 TraceCheckUtils]: 12: Hoare triple {47963#(<= main_~i~0 2)} assume true; {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:09,369 INFO L273 TraceCheckUtils]: 13: Hoare triple {47963#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:09,370 INFO L273 TraceCheckUtils]: 14: Hoare triple {47963#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:09,370 INFO L273 TraceCheckUtils]: 15: Hoare triple {47964#(<= main_~i~0 3)} assume true; {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:09,371 INFO L273 TraceCheckUtils]: 16: Hoare triple {47964#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:09,371 INFO L273 TraceCheckUtils]: 17: Hoare triple {47964#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:09,372 INFO L273 TraceCheckUtils]: 18: Hoare triple {47965#(<= main_~i~0 4)} assume true; {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:09,372 INFO L273 TraceCheckUtils]: 19: Hoare triple {47965#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:09,373 INFO L273 TraceCheckUtils]: 20: Hoare triple {47965#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:09,374 INFO L273 TraceCheckUtils]: 21: Hoare triple {47966#(<= main_~i~0 5)} assume true; {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:09,374 INFO L273 TraceCheckUtils]: 22: Hoare triple {47966#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:09,375 INFO L273 TraceCheckUtils]: 23: Hoare triple {47966#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:09,375 INFO L273 TraceCheckUtils]: 24: Hoare triple {47967#(<= main_~i~0 6)} assume true; {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:09,376 INFO L273 TraceCheckUtils]: 25: Hoare triple {47967#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:09,377 INFO L273 TraceCheckUtils]: 26: Hoare triple {47967#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:09,377 INFO L273 TraceCheckUtils]: 27: Hoare triple {47968#(<= main_~i~0 7)} assume true; {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:09,378 INFO L273 TraceCheckUtils]: 28: Hoare triple {47968#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:09,378 INFO L273 TraceCheckUtils]: 29: Hoare triple {47968#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:09,379 INFO L273 TraceCheckUtils]: 30: Hoare triple {47969#(<= main_~i~0 8)} assume true; {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:09,379 INFO L273 TraceCheckUtils]: 31: Hoare triple {47969#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:09,380 INFO L273 TraceCheckUtils]: 32: Hoare triple {47969#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:09,381 INFO L273 TraceCheckUtils]: 33: Hoare triple {47970#(<= main_~i~0 9)} assume true; {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:09,381 INFO L273 TraceCheckUtils]: 34: Hoare triple {47970#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:09,382 INFO L273 TraceCheckUtils]: 35: Hoare triple {47970#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:09,382 INFO L273 TraceCheckUtils]: 36: Hoare triple {47971#(<= main_~i~0 10)} assume true; {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:09,383 INFO L273 TraceCheckUtils]: 37: Hoare triple {47971#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:09,383 INFO L273 TraceCheckUtils]: 38: Hoare triple {47971#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:09,384 INFO L273 TraceCheckUtils]: 39: Hoare triple {47972#(<= main_~i~0 11)} assume true; {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:09,384 INFO L273 TraceCheckUtils]: 40: Hoare triple {47972#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:09,385 INFO L273 TraceCheckUtils]: 41: Hoare triple {47972#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:09,386 INFO L273 TraceCheckUtils]: 42: Hoare triple {47973#(<= main_~i~0 12)} assume true; {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:09,386 INFO L273 TraceCheckUtils]: 43: Hoare triple {47973#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:09,387 INFO L273 TraceCheckUtils]: 44: Hoare triple {47973#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:09,387 INFO L273 TraceCheckUtils]: 45: Hoare triple {47974#(<= main_~i~0 13)} assume true; {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:09,388 INFO L273 TraceCheckUtils]: 46: Hoare triple {47974#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:09,389 INFO L273 TraceCheckUtils]: 47: Hoare triple {47974#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:09,389 INFO L273 TraceCheckUtils]: 48: Hoare triple {47975#(<= main_~i~0 14)} assume true; {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:09,390 INFO L273 TraceCheckUtils]: 49: Hoare triple {47975#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:09,390 INFO L273 TraceCheckUtils]: 50: Hoare triple {47975#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:09,391 INFO L273 TraceCheckUtils]: 51: Hoare triple {47976#(<= main_~i~0 15)} assume true; {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:09,391 INFO L273 TraceCheckUtils]: 52: Hoare triple {47976#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:09,392 INFO L273 TraceCheckUtils]: 53: Hoare triple {47976#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:09,393 INFO L273 TraceCheckUtils]: 54: Hoare triple {47977#(<= main_~i~0 16)} assume true; {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:09,393 INFO L273 TraceCheckUtils]: 55: Hoare triple {47977#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:09,394 INFO L273 TraceCheckUtils]: 56: Hoare triple {47977#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:09,394 INFO L273 TraceCheckUtils]: 57: Hoare triple {47978#(<= main_~i~0 17)} assume true; {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:09,395 INFO L273 TraceCheckUtils]: 58: Hoare triple {47978#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:09,396 INFO L273 TraceCheckUtils]: 59: Hoare triple {47978#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:09,396 INFO L273 TraceCheckUtils]: 60: Hoare triple {47979#(<= main_~i~0 18)} assume true; {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:09,397 INFO L273 TraceCheckUtils]: 61: Hoare triple {47979#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:09,397 INFO L273 TraceCheckUtils]: 62: Hoare triple {47979#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:09,398 INFO L273 TraceCheckUtils]: 63: Hoare triple {47980#(<= main_~i~0 19)} assume true; {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:09,398 INFO L273 TraceCheckUtils]: 64: Hoare triple {47980#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:09,399 INFO L273 TraceCheckUtils]: 65: Hoare triple {47980#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:09,399 INFO L273 TraceCheckUtils]: 66: Hoare triple {47981#(<= main_~i~0 20)} assume true; {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:09,400 INFO L273 TraceCheckUtils]: 67: Hoare triple {47981#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:09,401 INFO L273 TraceCheckUtils]: 68: Hoare triple {47981#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:09,401 INFO L273 TraceCheckUtils]: 69: Hoare triple {47982#(<= main_~i~0 21)} assume true; {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:09,402 INFO L273 TraceCheckUtils]: 70: Hoare triple {47982#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:09,402 INFO L273 TraceCheckUtils]: 71: Hoare triple {47982#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:09,403 INFO L273 TraceCheckUtils]: 72: Hoare triple {47983#(<= main_~i~0 22)} assume true; {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:09,403 INFO L273 TraceCheckUtils]: 73: Hoare triple {47983#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:09,404 INFO L273 TraceCheckUtils]: 74: Hoare triple {47983#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:09,405 INFO L273 TraceCheckUtils]: 75: Hoare triple {47984#(<= main_~i~0 23)} assume true; {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:09,405 INFO L273 TraceCheckUtils]: 76: Hoare triple {47984#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:09,406 INFO L273 TraceCheckUtils]: 77: Hoare triple {47984#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:09,406 INFO L273 TraceCheckUtils]: 78: Hoare triple {47985#(<= main_~i~0 24)} assume true; {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:09,407 INFO L273 TraceCheckUtils]: 79: Hoare triple {47985#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:09,408 INFO L273 TraceCheckUtils]: 80: Hoare triple {47985#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:09,408 INFO L273 TraceCheckUtils]: 81: Hoare triple {47986#(<= main_~i~0 25)} assume true; {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:09,409 INFO L273 TraceCheckUtils]: 82: Hoare triple {47986#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:09,409 INFO L273 TraceCheckUtils]: 83: Hoare triple {47986#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:09,410 INFO L273 TraceCheckUtils]: 84: Hoare triple {47987#(<= main_~i~0 26)} assume true; {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:09,410 INFO L273 TraceCheckUtils]: 85: Hoare triple {47987#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:09,411 INFO L273 TraceCheckUtils]: 86: Hoare triple {47987#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:09,411 INFO L273 TraceCheckUtils]: 87: Hoare triple {47988#(<= main_~i~0 27)} assume true; {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:09,412 INFO L273 TraceCheckUtils]: 88: Hoare triple {47988#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:09,413 INFO L273 TraceCheckUtils]: 89: Hoare triple {47988#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:09,413 INFO L273 TraceCheckUtils]: 90: Hoare triple {47989#(<= main_~i~0 28)} assume true; {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:09,414 INFO L273 TraceCheckUtils]: 91: Hoare triple {47989#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:09,414 INFO L273 TraceCheckUtils]: 92: Hoare triple {47989#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:09,415 INFO L273 TraceCheckUtils]: 93: Hoare triple {47990#(<= main_~i~0 29)} assume true; {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:09,415 INFO L273 TraceCheckUtils]: 94: Hoare triple {47990#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:09,416 INFO L273 TraceCheckUtils]: 95: Hoare triple {47990#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:09,417 INFO L273 TraceCheckUtils]: 96: Hoare triple {47991#(<= main_~i~0 30)} assume true; {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:09,417 INFO L273 TraceCheckUtils]: 97: Hoare triple {47991#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:09,418 INFO L273 TraceCheckUtils]: 98: Hoare triple {47991#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:09,418 INFO L273 TraceCheckUtils]: 99: Hoare triple {47992#(<= main_~i~0 31)} assume true; {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:09,419 INFO L273 TraceCheckUtils]: 100: Hoare triple {47992#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:09,420 INFO L273 TraceCheckUtils]: 101: Hoare triple {47992#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:09,420 INFO L273 TraceCheckUtils]: 102: Hoare triple {47993#(<= main_~i~0 32)} assume true; {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:09,421 INFO L273 TraceCheckUtils]: 103: Hoare triple {47993#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:09,421 INFO L273 TraceCheckUtils]: 104: Hoare triple {47993#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:09,422 INFO L273 TraceCheckUtils]: 105: Hoare triple {47994#(<= main_~i~0 33)} assume true; {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:09,422 INFO L273 TraceCheckUtils]: 106: Hoare triple {47994#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:09,423 INFO L273 TraceCheckUtils]: 107: Hoare triple {47994#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:09,424 INFO L273 TraceCheckUtils]: 108: Hoare triple {47995#(<= main_~i~0 34)} assume true; {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:09,424 INFO L273 TraceCheckUtils]: 109: Hoare triple {47995#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:09,425 INFO L273 TraceCheckUtils]: 110: Hoare triple {47995#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:09,425 INFO L273 TraceCheckUtils]: 111: Hoare triple {47996#(<= main_~i~0 35)} assume true; {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:09,426 INFO L273 TraceCheckUtils]: 112: Hoare triple {47996#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:09,426 INFO L273 TraceCheckUtils]: 113: Hoare triple {47996#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:09,427 INFO L273 TraceCheckUtils]: 114: Hoare triple {47997#(<= main_~i~0 36)} assume true; {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:09,427 INFO L273 TraceCheckUtils]: 115: Hoare triple {47997#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:09,428 INFO L273 TraceCheckUtils]: 116: Hoare triple {47997#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47998#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:09,429 INFO L273 TraceCheckUtils]: 117: Hoare triple {47998#(<= main_~i~0 37)} assume true; {47998#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:09,429 INFO L273 TraceCheckUtils]: 118: Hoare triple {47998#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47998#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:09,430 INFO L273 TraceCheckUtils]: 119: Hoare triple {47998#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47999#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:09,430 INFO L273 TraceCheckUtils]: 120: Hoare triple {47999#(<= main_~i~0 38)} assume true; {47999#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:09,431 INFO L273 TraceCheckUtils]: 121: Hoare triple {47999#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47999#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:09,432 INFO L273 TraceCheckUtils]: 122: Hoare triple {47999#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {48000#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:09,432 INFO L273 TraceCheckUtils]: 123: Hoare triple {48000#(<= main_~i~0 39)} assume true; {48000#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:09,433 INFO L273 TraceCheckUtils]: 124: Hoare triple {48000#(<= main_~i~0 39)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {48000#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:09,433 INFO L273 TraceCheckUtils]: 125: Hoare triple {48000#(<= main_~i~0 39)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {48001#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:09,434 INFO L273 TraceCheckUtils]: 126: Hoare triple {48001#(<= main_~i~0 40)} assume true; {48001#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:09,434 INFO L273 TraceCheckUtils]: 127: Hoare triple {48001#(<= main_~i~0 40)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {48001#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:09,435 INFO L273 TraceCheckUtils]: 128: Hoare triple {48001#(<= main_~i~0 40)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {48002#(<= main_~i~0 41)} is VALID [2018-11-19 00:02:09,436 INFO L273 TraceCheckUtils]: 129: Hoare triple {48002#(<= main_~i~0 41)} assume true; {48002#(<= main_~i~0 41)} is VALID [2018-11-19 00:02:09,436 INFO L273 TraceCheckUtils]: 130: Hoare triple {48002#(<= main_~i~0 41)} assume !(~i~0 < 1024); {47960#false} is VALID [2018-11-19 00:02:09,436 INFO L273 TraceCheckUtils]: 131: Hoare triple {47960#false} ~i~0 := 0; {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 132: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 133: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 134: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 135: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 136: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,437 INFO L273 TraceCheckUtils]: 137: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,438 INFO L273 TraceCheckUtils]: 138: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,438 INFO L273 TraceCheckUtils]: 139: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,438 INFO L273 TraceCheckUtils]: 140: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,438 INFO L273 TraceCheckUtils]: 141: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,438 INFO L273 TraceCheckUtils]: 142: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 143: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 144: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 145: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 146: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 147: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,439 INFO L273 TraceCheckUtils]: 148: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,440 INFO L273 TraceCheckUtils]: 149: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,440 INFO L273 TraceCheckUtils]: 150: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,440 INFO L273 TraceCheckUtils]: 151: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,440 INFO L273 TraceCheckUtils]: 152: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,440 INFO L273 TraceCheckUtils]: 153: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 154: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 155: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 156: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 157: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 158: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,441 INFO L273 TraceCheckUtils]: 159: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 160: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 161: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 162: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 163: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 164: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 165: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 166: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 167: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 168: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,442 INFO L273 TraceCheckUtils]: 169: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 170: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 171: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 172: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 173: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 174: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 175: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 176: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 177: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 178: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,443 INFO L273 TraceCheckUtils]: 179: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 180: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 181: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 182: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 183: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 184: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 185: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 186: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 187: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 188: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,444 INFO L273 TraceCheckUtils]: 189: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 190: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 191: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 192: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 193: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 194: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 195: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 196: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 197: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 198: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,445 INFO L273 TraceCheckUtils]: 199: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 200: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 201: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 202: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 203: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 204: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 205: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 206: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 207: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 208: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,446 INFO L273 TraceCheckUtils]: 209: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 210: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 211: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 212: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 213: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 214: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 215: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 216: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 217: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,447 INFO L273 TraceCheckUtils]: 218: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 219: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 220: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 221: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 222: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 223: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 224: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 225: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 226: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 227: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,448 INFO L273 TraceCheckUtils]: 228: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 229: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 230: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 231: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 232: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 233: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 234: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 235: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 236: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 237: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,449 INFO L273 TraceCheckUtils]: 238: Hoare triple {47960#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 239: Hoare triple {47960#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 240: Hoare triple {47960#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 241: Hoare triple {47960#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L256 TraceCheckUtils]: 242: Hoare triple {47960#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 243: Hoare triple {47960#false} ~cond := #in~cond; {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 244: Hoare triple {47960#false} assume 0 == ~cond; {47960#false} is VALID [2018-11-19 00:02:09,450 INFO L273 TraceCheckUtils]: 245: Hoare triple {47960#false} assume !false; {47960#false} is VALID [2018-11-19 00:02:09,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4504 backedges. 0 proven. 2542 refuted. 0 times theorem prover too weak. 1962 trivial. 0 not checked. [2018-11-19 00:02:09,478 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:02:09,478 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:02:09,486 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-19 00:02:18,061 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 37 check-sat command(s) [2018-11-19 00:02:18,061 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:02:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:18,108 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-19 00:02:19,170 INFO L256 TraceCheckUtils]: 0: Hoare triple {47959#true} call ULTIMATE.init(); {47959#true} is VALID [2018-11-19 00:02:19,170 INFO L273 TraceCheckUtils]: 1: Hoare triple {47959#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {47959#true} is VALID [2018-11-19 00:02:19,170 INFO L273 TraceCheckUtils]: 2: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,170 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {47959#true} {47959#true} #50#return; {47959#true} is VALID [2018-11-19 00:02:19,170 INFO L256 TraceCheckUtils]: 4: Hoare triple {47959#true} call #t~ret4 := main(); {47959#true} is VALID [2018-11-19 00:02:19,170 INFO L273 TraceCheckUtils]: 5: Hoare triple {47959#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 6: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 7: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 8: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 9: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 10: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 11: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,171 INFO L273 TraceCheckUtils]: 12: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 13: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 14: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 15: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 16: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 17: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,172 INFO L273 TraceCheckUtils]: 18: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 19: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 20: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 21: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 22: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 23: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 24: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 25: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,173 INFO L273 TraceCheckUtils]: 26: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 27: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 28: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 29: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 30: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 31: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 32: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 33: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 34: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 35: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,174 INFO L273 TraceCheckUtils]: 36: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 37: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 38: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 39: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 40: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 41: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 42: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 43: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 44: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 45: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,175 INFO L273 TraceCheckUtils]: 46: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 47: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 48: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 49: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 50: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 51: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 52: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 53: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 54: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 55: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,176 INFO L273 TraceCheckUtils]: 56: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 57: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 58: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 59: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 60: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 61: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 62: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 63: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 64: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,177 INFO L273 TraceCheckUtils]: 65: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 66: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 67: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 68: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 69: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 70: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 71: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 72: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 73: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 74: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,178 INFO L273 TraceCheckUtils]: 75: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 76: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 77: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 78: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 79: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 80: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 81: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 82: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 83: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 84: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,179 INFO L273 TraceCheckUtils]: 85: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 86: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 87: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 88: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 89: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 90: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 91: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 92: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 93: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 94: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,180 INFO L273 TraceCheckUtils]: 95: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 96: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 97: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 98: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 99: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 100: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 101: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 102: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 103: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,181 INFO L273 TraceCheckUtils]: 104: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 105: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 106: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 107: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 108: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 109: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 110: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 111: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 112: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 113: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,182 INFO L273 TraceCheckUtils]: 114: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 115: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 116: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 117: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 118: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 119: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 120: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 121: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 122: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 123: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,183 INFO L273 TraceCheckUtils]: 124: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 125: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 126: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 127: Hoare triple {47959#true} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 128: Hoare triple {47959#true} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 129: Hoare triple {47959#true} assume true; {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 130: Hoare triple {47959#true} assume !(~i~0 < 1024); {47959#true} is VALID [2018-11-19 00:02:19,184 INFO L273 TraceCheckUtils]: 131: Hoare triple {47959#true} ~i~0 := 0; {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:19,185 INFO L273 TraceCheckUtils]: 132: Hoare triple {47961#(= main_~i~0 0)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:19,185 INFO L273 TraceCheckUtils]: 133: Hoare triple {47961#(= main_~i~0 0)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47961#(= main_~i~0 0)} is VALID [2018-11-19 00:02:19,185 INFO L273 TraceCheckUtils]: 134: Hoare triple {47961#(= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:19,186 INFO L273 TraceCheckUtils]: 135: Hoare triple {47962#(<= main_~i~0 1)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:19,186 INFO L273 TraceCheckUtils]: 136: Hoare triple {47962#(<= main_~i~0 1)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47962#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:19,186 INFO L273 TraceCheckUtils]: 137: Hoare triple {47962#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:19,187 INFO L273 TraceCheckUtils]: 138: Hoare triple {47963#(<= main_~i~0 2)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:19,187 INFO L273 TraceCheckUtils]: 139: Hoare triple {47963#(<= main_~i~0 2)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47963#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:19,187 INFO L273 TraceCheckUtils]: 140: Hoare triple {47963#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:19,188 INFO L273 TraceCheckUtils]: 141: Hoare triple {47964#(<= main_~i~0 3)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:19,188 INFO L273 TraceCheckUtils]: 142: Hoare triple {47964#(<= main_~i~0 3)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47964#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:19,189 INFO L273 TraceCheckUtils]: 143: Hoare triple {47964#(<= main_~i~0 3)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:19,189 INFO L273 TraceCheckUtils]: 144: Hoare triple {47965#(<= main_~i~0 4)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:19,190 INFO L273 TraceCheckUtils]: 145: Hoare triple {47965#(<= main_~i~0 4)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47965#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:19,191 INFO L273 TraceCheckUtils]: 146: Hoare triple {47965#(<= main_~i~0 4)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:19,191 INFO L273 TraceCheckUtils]: 147: Hoare triple {47966#(<= main_~i~0 5)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:19,192 INFO L273 TraceCheckUtils]: 148: Hoare triple {47966#(<= main_~i~0 5)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47966#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:19,192 INFO L273 TraceCheckUtils]: 149: Hoare triple {47966#(<= main_~i~0 5)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:19,193 INFO L273 TraceCheckUtils]: 150: Hoare triple {47967#(<= main_~i~0 6)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:19,193 INFO L273 TraceCheckUtils]: 151: Hoare triple {47967#(<= main_~i~0 6)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47967#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:19,194 INFO L273 TraceCheckUtils]: 152: Hoare triple {47967#(<= main_~i~0 6)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:19,195 INFO L273 TraceCheckUtils]: 153: Hoare triple {47968#(<= main_~i~0 7)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:19,195 INFO L273 TraceCheckUtils]: 154: Hoare triple {47968#(<= main_~i~0 7)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47968#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:19,196 INFO L273 TraceCheckUtils]: 155: Hoare triple {47968#(<= main_~i~0 7)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:19,196 INFO L273 TraceCheckUtils]: 156: Hoare triple {47969#(<= main_~i~0 8)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:19,197 INFO L273 TraceCheckUtils]: 157: Hoare triple {47969#(<= main_~i~0 8)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47969#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:19,197 INFO L273 TraceCheckUtils]: 158: Hoare triple {47969#(<= main_~i~0 8)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:19,198 INFO L273 TraceCheckUtils]: 159: Hoare triple {47970#(<= main_~i~0 9)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:19,198 INFO L273 TraceCheckUtils]: 160: Hoare triple {47970#(<= main_~i~0 9)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47970#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:19,199 INFO L273 TraceCheckUtils]: 161: Hoare triple {47970#(<= main_~i~0 9)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:19,200 INFO L273 TraceCheckUtils]: 162: Hoare triple {47971#(<= main_~i~0 10)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:19,200 INFO L273 TraceCheckUtils]: 163: Hoare triple {47971#(<= main_~i~0 10)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47971#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:19,201 INFO L273 TraceCheckUtils]: 164: Hoare triple {47971#(<= main_~i~0 10)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:19,201 INFO L273 TraceCheckUtils]: 165: Hoare triple {47972#(<= main_~i~0 11)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:19,202 INFO L273 TraceCheckUtils]: 166: Hoare triple {47972#(<= main_~i~0 11)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47972#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:19,203 INFO L273 TraceCheckUtils]: 167: Hoare triple {47972#(<= main_~i~0 11)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:19,203 INFO L273 TraceCheckUtils]: 168: Hoare triple {47973#(<= main_~i~0 12)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:19,204 INFO L273 TraceCheckUtils]: 169: Hoare triple {47973#(<= main_~i~0 12)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47973#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:19,204 INFO L273 TraceCheckUtils]: 170: Hoare triple {47973#(<= main_~i~0 12)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:19,205 INFO L273 TraceCheckUtils]: 171: Hoare triple {47974#(<= main_~i~0 13)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:19,205 INFO L273 TraceCheckUtils]: 172: Hoare triple {47974#(<= main_~i~0 13)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47974#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:19,206 INFO L273 TraceCheckUtils]: 173: Hoare triple {47974#(<= main_~i~0 13)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:19,206 INFO L273 TraceCheckUtils]: 174: Hoare triple {47975#(<= main_~i~0 14)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:19,207 INFO L273 TraceCheckUtils]: 175: Hoare triple {47975#(<= main_~i~0 14)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47975#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:19,208 INFO L273 TraceCheckUtils]: 176: Hoare triple {47975#(<= main_~i~0 14)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:19,208 INFO L273 TraceCheckUtils]: 177: Hoare triple {47976#(<= main_~i~0 15)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:19,209 INFO L273 TraceCheckUtils]: 178: Hoare triple {47976#(<= main_~i~0 15)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47976#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:19,209 INFO L273 TraceCheckUtils]: 179: Hoare triple {47976#(<= main_~i~0 15)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:19,210 INFO L273 TraceCheckUtils]: 180: Hoare triple {47977#(<= main_~i~0 16)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:19,210 INFO L273 TraceCheckUtils]: 181: Hoare triple {47977#(<= main_~i~0 16)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47977#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:19,211 INFO L273 TraceCheckUtils]: 182: Hoare triple {47977#(<= main_~i~0 16)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:19,212 INFO L273 TraceCheckUtils]: 183: Hoare triple {47978#(<= main_~i~0 17)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:19,212 INFO L273 TraceCheckUtils]: 184: Hoare triple {47978#(<= main_~i~0 17)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47978#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:19,213 INFO L273 TraceCheckUtils]: 185: Hoare triple {47978#(<= main_~i~0 17)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:19,213 INFO L273 TraceCheckUtils]: 186: Hoare triple {47979#(<= main_~i~0 18)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:19,214 INFO L273 TraceCheckUtils]: 187: Hoare triple {47979#(<= main_~i~0 18)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47979#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:19,214 INFO L273 TraceCheckUtils]: 188: Hoare triple {47979#(<= main_~i~0 18)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:19,215 INFO L273 TraceCheckUtils]: 189: Hoare triple {47980#(<= main_~i~0 19)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:19,215 INFO L273 TraceCheckUtils]: 190: Hoare triple {47980#(<= main_~i~0 19)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47980#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:19,216 INFO L273 TraceCheckUtils]: 191: Hoare triple {47980#(<= main_~i~0 19)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:19,217 INFO L273 TraceCheckUtils]: 192: Hoare triple {47981#(<= main_~i~0 20)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:19,217 INFO L273 TraceCheckUtils]: 193: Hoare triple {47981#(<= main_~i~0 20)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47981#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:19,218 INFO L273 TraceCheckUtils]: 194: Hoare triple {47981#(<= main_~i~0 20)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:19,218 INFO L273 TraceCheckUtils]: 195: Hoare triple {47982#(<= main_~i~0 21)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:19,219 INFO L273 TraceCheckUtils]: 196: Hoare triple {47982#(<= main_~i~0 21)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47982#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:19,220 INFO L273 TraceCheckUtils]: 197: Hoare triple {47982#(<= main_~i~0 21)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:19,220 INFO L273 TraceCheckUtils]: 198: Hoare triple {47983#(<= main_~i~0 22)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:19,221 INFO L273 TraceCheckUtils]: 199: Hoare triple {47983#(<= main_~i~0 22)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47983#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:19,221 INFO L273 TraceCheckUtils]: 200: Hoare triple {47983#(<= main_~i~0 22)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:19,222 INFO L273 TraceCheckUtils]: 201: Hoare triple {47984#(<= main_~i~0 23)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:19,222 INFO L273 TraceCheckUtils]: 202: Hoare triple {47984#(<= main_~i~0 23)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47984#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:19,223 INFO L273 TraceCheckUtils]: 203: Hoare triple {47984#(<= main_~i~0 23)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:19,224 INFO L273 TraceCheckUtils]: 204: Hoare triple {47985#(<= main_~i~0 24)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:19,224 INFO L273 TraceCheckUtils]: 205: Hoare triple {47985#(<= main_~i~0 24)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47985#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:19,225 INFO L273 TraceCheckUtils]: 206: Hoare triple {47985#(<= main_~i~0 24)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:19,225 INFO L273 TraceCheckUtils]: 207: Hoare triple {47986#(<= main_~i~0 25)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:19,226 INFO L273 TraceCheckUtils]: 208: Hoare triple {47986#(<= main_~i~0 25)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47986#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:19,226 INFO L273 TraceCheckUtils]: 209: Hoare triple {47986#(<= main_~i~0 25)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:19,227 INFO L273 TraceCheckUtils]: 210: Hoare triple {47987#(<= main_~i~0 26)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:19,227 INFO L273 TraceCheckUtils]: 211: Hoare triple {47987#(<= main_~i~0 26)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47987#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:19,228 INFO L273 TraceCheckUtils]: 212: Hoare triple {47987#(<= main_~i~0 26)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:19,229 INFO L273 TraceCheckUtils]: 213: Hoare triple {47988#(<= main_~i~0 27)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:19,229 INFO L273 TraceCheckUtils]: 214: Hoare triple {47988#(<= main_~i~0 27)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47988#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:19,230 INFO L273 TraceCheckUtils]: 215: Hoare triple {47988#(<= main_~i~0 27)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:19,230 INFO L273 TraceCheckUtils]: 216: Hoare triple {47989#(<= main_~i~0 28)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:19,231 INFO L273 TraceCheckUtils]: 217: Hoare triple {47989#(<= main_~i~0 28)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47989#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:19,232 INFO L273 TraceCheckUtils]: 218: Hoare triple {47989#(<= main_~i~0 28)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:19,232 INFO L273 TraceCheckUtils]: 219: Hoare triple {47990#(<= main_~i~0 29)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:19,233 INFO L273 TraceCheckUtils]: 220: Hoare triple {47990#(<= main_~i~0 29)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47990#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:19,233 INFO L273 TraceCheckUtils]: 221: Hoare triple {47990#(<= main_~i~0 29)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:19,234 INFO L273 TraceCheckUtils]: 222: Hoare triple {47991#(<= main_~i~0 30)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:19,234 INFO L273 TraceCheckUtils]: 223: Hoare triple {47991#(<= main_~i~0 30)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47991#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:19,235 INFO L273 TraceCheckUtils]: 224: Hoare triple {47991#(<= main_~i~0 30)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:19,235 INFO L273 TraceCheckUtils]: 225: Hoare triple {47992#(<= main_~i~0 31)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:19,236 INFO L273 TraceCheckUtils]: 226: Hoare triple {47992#(<= main_~i~0 31)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47992#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:19,237 INFO L273 TraceCheckUtils]: 227: Hoare triple {47992#(<= main_~i~0 31)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:19,237 INFO L273 TraceCheckUtils]: 228: Hoare triple {47993#(<= main_~i~0 32)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:19,238 INFO L273 TraceCheckUtils]: 229: Hoare triple {47993#(<= main_~i~0 32)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47993#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:19,238 INFO L273 TraceCheckUtils]: 230: Hoare triple {47993#(<= main_~i~0 32)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:19,239 INFO L273 TraceCheckUtils]: 231: Hoare triple {47994#(<= main_~i~0 33)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:19,239 INFO L273 TraceCheckUtils]: 232: Hoare triple {47994#(<= main_~i~0 33)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47994#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:19,240 INFO L273 TraceCheckUtils]: 233: Hoare triple {47994#(<= main_~i~0 33)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:19,241 INFO L273 TraceCheckUtils]: 234: Hoare triple {47995#(<= main_~i~0 34)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:19,241 INFO L273 TraceCheckUtils]: 235: Hoare triple {47995#(<= main_~i~0 34)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47995#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:19,242 INFO L273 TraceCheckUtils]: 236: Hoare triple {47995#(<= main_~i~0 34)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:19,242 INFO L273 TraceCheckUtils]: 237: Hoare triple {47996#(<= main_~i~0 35)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:19,243 INFO L273 TraceCheckUtils]: 238: Hoare triple {47996#(<= main_~i~0 35)} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47996#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:19,243 INFO L273 TraceCheckUtils]: 239: Hoare triple {47996#(<= main_~i~0 35)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:19,244 INFO L273 TraceCheckUtils]: 240: Hoare triple {47997#(<= main_~i~0 36)} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:19,244 INFO L273 TraceCheckUtils]: 241: Hoare triple {47997#(<= main_~i~0 36)} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {47997#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:19,245 INFO L256 TraceCheckUtils]: 242: Hoare triple {47997#(<= main_~i~0 36)} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {48732#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-19 00:02:19,246 INFO L273 TraceCheckUtils]: 243: Hoare triple {48732#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {48736#(= 1 __VERIFIER_assert_~cond)} is VALID [2018-11-19 00:02:19,246 INFO L273 TraceCheckUtils]: 244: Hoare triple {48736#(= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {47960#false} is VALID [2018-11-19 00:02:19,247 INFO L273 TraceCheckUtils]: 245: Hoare triple {47960#false} assume !false; {47960#false} is VALID [2018-11-19 00:02:19,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4504 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 2542 trivial. 0 not checked. [2018-11-19 00:02:19,297 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-19 00:02:19,297 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 41] total 46 [2018-11-19 00:02:19,297 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 246 [2018-11-19 00:02:19,298 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-19 00:02:19,298 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states. [2018-11-19 00:02:19,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:19,537 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-11-19 00:02:19,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-11-19 00:02:19,539 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=950, Invalid=1120, Unknown=0, NotChecked=0, Total=2070 [2018-11-19 00:02:19,539 INFO L87 Difference]: Start difference. First operand 247 states and 248 transitions. Second operand 46 states. [2018-11-19 00:02:20,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:20,533 INFO L93 Difference]: Finished difference Result 394 states and 402 transitions. [2018-11-19 00:02:20,533 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2018-11-19 00:02:20,533 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 246 [2018-11-19 00:02:20,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-19 00:02:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-11-19 00:02:20,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 295 transitions. [2018-11-19 00:02:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-11-19 00:02:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 295 transitions. [2018-11-19 00:02:20,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 295 transitions. [2018-11-19 00:02:20,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-19 00:02:20,810 INFO L225 Difference]: With dead ends: 394 [2018-11-19 00:02:20,810 INFO L226 Difference]: Without dead ends: 270 [2018-11-19 00:02:20,811 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 245 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=954, Invalid=1208, Unknown=0, NotChecked=0, Total=2162 [2018-11-19 00:02:20,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2018-11-19 00:02:20,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 268. [2018-11-19 00:02:20,898 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-19 00:02:20,898 INFO L82 GeneralOperation]: Start isEquivalent. First operand 270 states. Second operand 268 states. [2018-11-19 00:02:20,898 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 268 states. [2018-11-19 00:02:20,899 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 268 states. [2018-11-19 00:02:20,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:20,904 INFO L93 Difference]: Finished difference Result 270 states and 271 transitions. [2018-11-19 00:02:20,904 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 271 transitions. [2018-11-19 00:02:20,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:20,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:20,905 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 270 states. [2018-11-19 00:02:20,905 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 270 states. [2018-11-19 00:02:20,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-19 00:02:20,909 INFO L93 Difference]: Finished difference Result 270 states and 271 transitions. [2018-11-19 00:02:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 271 transitions. [2018-11-19 00:02:20,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-19 00:02:20,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-19 00:02:20,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-19 00:02:20,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-19 00:02:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2018-11-19 00:02:20,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 269 transitions. [2018-11-19 00:02:20,913 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 269 transitions. Word has length 246 [2018-11-19 00:02:20,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-19 00:02:20,914 INFO L480 AbstractCegarLoop]: Abstraction has 268 states and 269 transitions. [2018-11-19 00:02:20,914 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-11-19 00:02:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 269 transitions. [2018-11-19 00:02:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2018-11-19 00:02:20,915 INFO L367 BasicCegarLoop]: Found error trace [2018-11-19 00:02:20,915 INFO L375 BasicCegarLoop]: trace histogram [43, 43, 42, 42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-19 00:02:20,915 INFO L423 AbstractCegarLoop]: === Iteration 44 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-19 00:02:20,915 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-19 00:02:20,916 INFO L82 PathProgramCache]: Analyzing trace with hash 720087508, now seen corresponding path program 40 times [2018-11-19 00:02:20,916 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-19 00:02:20,916 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-19 00:02:20,916 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:20,916 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-19 00:02:20,916 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-19 00:02:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:22,223 INFO L256 TraceCheckUtils]: 0: Hoare triple {50176#true} call ULTIMATE.init(); {50176#true} is VALID [2018-11-19 00:02:22,223 INFO L273 TraceCheckUtils]: 1: Hoare triple {50176#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; {50176#true} is VALID [2018-11-19 00:02:22,223 INFO L273 TraceCheckUtils]: 2: Hoare triple {50176#true} assume true; {50176#true} is VALID [2018-11-19 00:02:22,223 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {50176#true} {50176#true} #50#return; {50176#true} is VALID [2018-11-19 00:02:22,223 INFO L256 TraceCheckUtils]: 4: Hoare triple {50176#true} call #t~ret4 := main(); {50176#true} is VALID [2018-11-19 00:02:22,224 INFO L273 TraceCheckUtils]: 5: Hoare triple {50176#true} call ~#A~0.base, ~#A~0.offset := #Ultimate.alloc(4096);havoc ~i~0;~i~0 := 0; {50178#(= main_~i~0 0)} is VALID [2018-11-19 00:02:22,224 INFO L273 TraceCheckUtils]: 6: Hoare triple {50178#(= main_~i~0 0)} assume true; {50178#(= main_~i~0 0)} is VALID [2018-11-19 00:02:22,225 INFO L273 TraceCheckUtils]: 7: Hoare triple {50178#(= main_~i~0 0)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50178#(= main_~i~0 0)} is VALID [2018-11-19 00:02:22,225 INFO L273 TraceCheckUtils]: 8: Hoare triple {50178#(= main_~i~0 0)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50179#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:22,226 INFO L273 TraceCheckUtils]: 9: Hoare triple {50179#(<= main_~i~0 1)} assume true; {50179#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:22,226 INFO L273 TraceCheckUtils]: 10: Hoare triple {50179#(<= main_~i~0 1)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50179#(<= main_~i~0 1)} is VALID [2018-11-19 00:02:22,226 INFO L273 TraceCheckUtils]: 11: Hoare triple {50179#(<= main_~i~0 1)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50180#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:22,227 INFO L273 TraceCheckUtils]: 12: Hoare triple {50180#(<= main_~i~0 2)} assume true; {50180#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:22,227 INFO L273 TraceCheckUtils]: 13: Hoare triple {50180#(<= main_~i~0 2)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50180#(<= main_~i~0 2)} is VALID [2018-11-19 00:02:22,227 INFO L273 TraceCheckUtils]: 14: Hoare triple {50180#(<= main_~i~0 2)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50181#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:22,228 INFO L273 TraceCheckUtils]: 15: Hoare triple {50181#(<= main_~i~0 3)} assume true; {50181#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:22,228 INFO L273 TraceCheckUtils]: 16: Hoare triple {50181#(<= main_~i~0 3)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50181#(<= main_~i~0 3)} is VALID [2018-11-19 00:02:22,229 INFO L273 TraceCheckUtils]: 17: Hoare triple {50181#(<= main_~i~0 3)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50182#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:22,230 INFO L273 TraceCheckUtils]: 18: Hoare triple {50182#(<= main_~i~0 4)} assume true; {50182#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:22,230 INFO L273 TraceCheckUtils]: 19: Hoare triple {50182#(<= main_~i~0 4)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50182#(<= main_~i~0 4)} is VALID [2018-11-19 00:02:22,231 INFO L273 TraceCheckUtils]: 20: Hoare triple {50182#(<= main_~i~0 4)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50183#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:22,231 INFO L273 TraceCheckUtils]: 21: Hoare triple {50183#(<= main_~i~0 5)} assume true; {50183#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:22,232 INFO L273 TraceCheckUtils]: 22: Hoare triple {50183#(<= main_~i~0 5)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50183#(<= main_~i~0 5)} is VALID [2018-11-19 00:02:22,232 INFO L273 TraceCheckUtils]: 23: Hoare triple {50183#(<= main_~i~0 5)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50184#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:22,233 INFO L273 TraceCheckUtils]: 24: Hoare triple {50184#(<= main_~i~0 6)} assume true; {50184#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:22,233 INFO L273 TraceCheckUtils]: 25: Hoare triple {50184#(<= main_~i~0 6)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50184#(<= main_~i~0 6)} is VALID [2018-11-19 00:02:22,234 INFO L273 TraceCheckUtils]: 26: Hoare triple {50184#(<= main_~i~0 6)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50185#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:22,235 INFO L273 TraceCheckUtils]: 27: Hoare triple {50185#(<= main_~i~0 7)} assume true; {50185#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:22,235 INFO L273 TraceCheckUtils]: 28: Hoare triple {50185#(<= main_~i~0 7)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50185#(<= main_~i~0 7)} is VALID [2018-11-19 00:02:22,236 INFO L273 TraceCheckUtils]: 29: Hoare triple {50185#(<= main_~i~0 7)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50186#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:22,236 INFO L273 TraceCheckUtils]: 30: Hoare triple {50186#(<= main_~i~0 8)} assume true; {50186#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:22,237 INFO L273 TraceCheckUtils]: 31: Hoare triple {50186#(<= main_~i~0 8)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50186#(<= main_~i~0 8)} is VALID [2018-11-19 00:02:22,237 INFO L273 TraceCheckUtils]: 32: Hoare triple {50186#(<= main_~i~0 8)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50187#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:22,238 INFO L273 TraceCheckUtils]: 33: Hoare triple {50187#(<= main_~i~0 9)} assume true; {50187#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:22,238 INFO L273 TraceCheckUtils]: 34: Hoare triple {50187#(<= main_~i~0 9)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50187#(<= main_~i~0 9)} is VALID [2018-11-19 00:02:22,239 INFO L273 TraceCheckUtils]: 35: Hoare triple {50187#(<= main_~i~0 9)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50188#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:22,239 INFO L273 TraceCheckUtils]: 36: Hoare triple {50188#(<= main_~i~0 10)} assume true; {50188#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:22,240 INFO L273 TraceCheckUtils]: 37: Hoare triple {50188#(<= main_~i~0 10)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50188#(<= main_~i~0 10)} is VALID [2018-11-19 00:02:22,241 INFO L273 TraceCheckUtils]: 38: Hoare triple {50188#(<= main_~i~0 10)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50189#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:22,241 INFO L273 TraceCheckUtils]: 39: Hoare triple {50189#(<= main_~i~0 11)} assume true; {50189#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:22,242 INFO L273 TraceCheckUtils]: 40: Hoare triple {50189#(<= main_~i~0 11)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50189#(<= main_~i~0 11)} is VALID [2018-11-19 00:02:22,242 INFO L273 TraceCheckUtils]: 41: Hoare triple {50189#(<= main_~i~0 11)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50190#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:22,243 INFO L273 TraceCheckUtils]: 42: Hoare triple {50190#(<= main_~i~0 12)} assume true; {50190#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:22,243 INFO L273 TraceCheckUtils]: 43: Hoare triple {50190#(<= main_~i~0 12)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50190#(<= main_~i~0 12)} is VALID [2018-11-19 00:02:22,244 INFO L273 TraceCheckUtils]: 44: Hoare triple {50190#(<= main_~i~0 12)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50191#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:22,244 INFO L273 TraceCheckUtils]: 45: Hoare triple {50191#(<= main_~i~0 13)} assume true; {50191#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:22,245 INFO L273 TraceCheckUtils]: 46: Hoare triple {50191#(<= main_~i~0 13)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50191#(<= main_~i~0 13)} is VALID [2018-11-19 00:02:22,245 INFO L273 TraceCheckUtils]: 47: Hoare triple {50191#(<= main_~i~0 13)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50192#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:22,246 INFO L273 TraceCheckUtils]: 48: Hoare triple {50192#(<= main_~i~0 14)} assume true; {50192#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:22,246 INFO L273 TraceCheckUtils]: 49: Hoare triple {50192#(<= main_~i~0 14)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50192#(<= main_~i~0 14)} is VALID [2018-11-19 00:02:22,247 INFO L273 TraceCheckUtils]: 50: Hoare triple {50192#(<= main_~i~0 14)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50193#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:22,248 INFO L273 TraceCheckUtils]: 51: Hoare triple {50193#(<= main_~i~0 15)} assume true; {50193#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:22,248 INFO L273 TraceCheckUtils]: 52: Hoare triple {50193#(<= main_~i~0 15)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50193#(<= main_~i~0 15)} is VALID [2018-11-19 00:02:22,249 INFO L273 TraceCheckUtils]: 53: Hoare triple {50193#(<= main_~i~0 15)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50194#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:22,249 INFO L273 TraceCheckUtils]: 54: Hoare triple {50194#(<= main_~i~0 16)} assume true; {50194#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:22,250 INFO L273 TraceCheckUtils]: 55: Hoare triple {50194#(<= main_~i~0 16)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50194#(<= main_~i~0 16)} is VALID [2018-11-19 00:02:22,250 INFO L273 TraceCheckUtils]: 56: Hoare triple {50194#(<= main_~i~0 16)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50195#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:22,251 INFO L273 TraceCheckUtils]: 57: Hoare triple {50195#(<= main_~i~0 17)} assume true; {50195#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:22,251 INFO L273 TraceCheckUtils]: 58: Hoare triple {50195#(<= main_~i~0 17)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50195#(<= main_~i~0 17)} is VALID [2018-11-19 00:02:22,252 INFO L273 TraceCheckUtils]: 59: Hoare triple {50195#(<= main_~i~0 17)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50196#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:22,253 INFO L273 TraceCheckUtils]: 60: Hoare triple {50196#(<= main_~i~0 18)} assume true; {50196#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:22,253 INFO L273 TraceCheckUtils]: 61: Hoare triple {50196#(<= main_~i~0 18)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50196#(<= main_~i~0 18)} is VALID [2018-11-19 00:02:22,254 INFO L273 TraceCheckUtils]: 62: Hoare triple {50196#(<= main_~i~0 18)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50197#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:22,254 INFO L273 TraceCheckUtils]: 63: Hoare triple {50197#(<= main_~i~0 19)} assume true; {50197#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:22,255 INFO L273 TraceCheckUtils]: 64: Hoare triple {50197#(<= main_~i~0 19)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50197#(<= main_~i~0 19)} is VALID [2018-11-19 00:02:22,255 INFO L273 TraceCheckUtils]: 65: Hoare triple {50197#(<= main_~i~0 19)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50198#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:22,256 INFO L273 TraceCheckUtils]: 66: Hoare triple {50198#(<= main_~i~0 20)} assume true; {50198#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:22,256 INFO L273 TraceCheckUtils]: 67: Hoare triple {50198#(<= main_~i~0 20)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50198#(<= main_~i~0 20)} is VALID [2018-11-19 00:02:22,257 INFO L273 TraceCheckUtils]: 68: Hoare triple {50198#(<= main_~i~0 20)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50199#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:22,258 INFO L273 TraceCheckUtils]: 69: Hoare triple {50199#(<= main_~i~0 21)} assume true; {50199#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:22,258 INFO L273 TraceCheckUtils]: 70: Hoare triple {50199#(<= main_~i~0 21)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50199#(<= main_~i~0 21)} is VALID [2018-11-19 00:02:22,259 INFO L273 TraceCheckUtils]: 71: Hoare triple {50199#(<= main_~i~0 21)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50200#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:22,259 INFO L273 TraceCheckUtils]: 72: Hoare triple {50200#(<= main_~i~0 22)} assume true; {50200#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:22,260 INFO L273 TraceCheckUtils]: 73: Hoare triple {50200#(<= main_~i~0 22)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50200#(<= main_~i~0 22)} is VALID [2018-11-19 00:02:22,260 INFO L273 TraceCheckUtils]: 74: Hoare triple {50200#(<= main_~i~0 22)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50201#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:22,261 INFO L273 TraceCheckUtils]: 75: Hoare triple {50201#(<= main_~i~0 23)} assume true; {50201#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:22,261 INFO L273 TraceCheckUtils]: 76: Hoare triple {50201#(<= main_~i~0 23)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50201#(<= main_~i~0 23)} is VALID [2018-11-19 00:02:22,262 INFO L273 TraceCheckUtils]: 77: Hoare triple {50201#(<= main_~i~0 23)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50202#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:22,263 INFO L273 TraceCheckUtils]: 78: Hoare triple {50202#(<= main_~i~0 24)} assume true; {50202#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:22,263 INFO L273 TraceCheckUtils]: 79: Hoare triple {50202#(<= main_~i~0 24)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50202#(<= main_~i~0 24)} is VALID [2018-11-19 00:02:22,264 INFO L273 TraceCheckUtils]: 80: Hoare triple {50202#(<= main_~i~0 24)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50203#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:22,264 INFO L273 TraceCheckUtils]: 81: Hoare triple {50203#(<= main_~i~0 25)} assume true; {50203#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:22,265 INFO L273 TraceCheckUtils]: 82: Hoare triple {50203#(<= main_~i~0 25)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50203#(<= main_~i~0 25)} is VALID [2018-11-19 00:02:22,265 INFO L273 TraceCheckUtils]: 83: Hoare triple {50203#(<= main_~i~0 25)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50204#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:22,266 INFO L273 TraceCheckUtils]: 84: Hoare triple {50204#(<= main_~i~0 26)} assume true; {50204#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:22,266 INFO L273 TraceCheckUtils]: 85: Hoare triple {50204#(<= main_~i~0 26)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50204#(<= main_~i~0 26)} is VALID [2018-11-19 00:02:22,267 INFO L273 TraceCheckUtils]: 86: Hoare triple {50204#(<= main_~i~0 26)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50205#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:22,267 INFO L273 TraceCheckUtils]: 87: Hoare triple {50205#(<= main_~i~0 27)} assume true; {50205#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:22,268 INFO L273 TraceCheckUtils]: 88: Hoare triple {50205#(<= main_~i~0 27)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50205#(<= main_~i~0 27)} is VALID [2018-11-19 00:02:22,269 INFO L273 TraceCheckUtils]: 89: Hoare triple {50205#(<= main_~i~0 27)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50206#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:22,269 INFO L273 TraceCheckUtils]: 90: Hoare triple {50206#(<= main_~i~0 28)} assume true; {50206#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:22,270 INFO L273 TraceCheckUtils]: 91: Hoare triple {50206#(<= main_~i~0 28)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50206#(<= main_~i~0 28)} is VALID [2018-11-19 00:02:22,270 INFO L273 TraceCheckUtils]: 92: Hoare triple {50206#(<= main_~i~0 28)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50207#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:22,271 INFO L273 TraceCheckUtils]: 93: Hoare triple {50207#(<= main_~i~0 29)} assume true; {50207#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:22,271 INFO L273 TraceCheckUtils]: 94: Hoare triple {50207#(<= main_~i~0 29)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50207#(<= main_~i~0 29)} is VALID [2018-11-19 00:02:22,272 INFO L273 TraceCheckUtils]: 95: Hoare triple {50207#(<= main_~i~0 29)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50208#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:22,272 INFO L273 TraceCheckUtils]: 96: Hoare triple {50208#(<= main_~i~0 30)} assume true; {50208#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:22,273 INFO L273 TraceCheckUtils]: 97: Hoare triple {50208#(<= main_~i~0 30)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50208#(<= main_~i~0 30)} is VALID [2018-11-19 00:02:22,274 INFO L273 TraceCheckUtils]: 98: Hoare triple {50208#(<= main_~i~0 30)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50209#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:22,274 INFO L273 TraceCheckUtils]: 99: Hoare triple {50209#(<= main_~i~0 31)} assume true; {50209#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:22,274 INFO L273 TraceCheckUtils]: 100: Hoare triple {50209#(<= main_~i~0 31)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50209#(<= main_~i~0 31)} is VALID [2018-11-19 00:02:22,275 INFO L273 TraceCheckUtils]: 101: Hoare triple {50209#(<= main_~i~0 31)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50210#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:22,276 INFO L273 TraceCheckUtils]: 102: Hoare triple {50210#(<= main_~i~0 32)} assume true; {50210#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:22,276 INFO L273 TraceCheckUtils]: 103: Hoare triple {50210#(<= main_~i~0 32)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50210#(<= main_~i~0 32)} is VALID [2018-11-19 00:02:22,277 INFO L273 TraceCheckUtils]: 104: Hoare triple {50210#(<= main_~i~0 32)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50211#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:22,277 INFO L273 TraceCheckUtils]: 105: Hoare triple {50211#(<= main_~i~0 33)} assume true; {50211#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:22,278 INFO L273 TraceCheckUtils]: 106: Hoare triple {50211#(<= main_~i~0 33)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50211#(<= main_~i~0 33)} is VALID [2018-11-19 00:02:22,279 INFO L273 TraceCheckUtils]: 107: Hoare triple {50211#(<= main_~i~0 33)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50212#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:22,279 INFO L273 TraceCheckUtils]: 108: Hoare triple {50212#(<= main_~i~0 34)} assume true; {50212#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:22,280 INFO L273 TraceCheckUtils]: 109: Hoare triple {50212#(<= main_~i~0 34)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50212#(<= main_~i~0 34)} is VALID [2018-11-19 00:02:22,280 INFO L273 TraceCheckUtils]: 110: Hoare triple {50212#(<= main_~i~0 34)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50213#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:22,281 INFO L273 TraceCheckUtils]: 111: Hoare triple {50213#(<= main_~i~0 35)} assume true; {50213#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:22,281 INFO L273 TraceCheckUtils]: 112: Hoare triple {50213#(<= main_~i~0 35)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50213#(<= main_~i~0 35)} is VALID [2018-11-19 00:02:22,282 INFO L273 TraceCheckUtils]: 113: Hoare triple {50213#(<= main_~i~0 35)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50214#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:22,282 INFO L273 TraceCheckUtils]: 114: Hoare triple {50214#(<= main_~i~0 36)} assume true; {50214#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:22,283 INFO L273 TraceCheckUtils]: 115: Hoare triple {50214#(<= main_~i~0 36)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50214#(<= main_~i~0 36)} is VALID [2018-11-19 00:02:22,283 INFO L273 TraceCheckUtils]: 116: Hoare triple {50214#(<= main_~i~0 36)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50215#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:22,284 INFO L273 TraceCheckUtils]: 117: Hoare triple {50215#(<= main_~i~0 37)} assume true; {50215#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:22,284 INFO L273 TraceCheckUtils]: 118: Hoare triple {50215#(<= main_~i~0 37)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50215#(<= main_~i~0 37)} is VALID [2018-11-19 00:02:22,285 INFO L273 TraceCheckUtils]: 119: Hoare triple {50215#(<= main_~i~0 37)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50216#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:22,285 INFO L273 TraceCheckUtils]: 120: Hoare triple {50216#(<= main_~i~0 38)} assume true; {50216#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:22,286 INFO L273 TraceCheckUtils]: 121: Hoare triple {50216#(<= main_~i~0 38)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50216#(<= main_~i~0 38)} is VALID [2018-11-19 00:02:22,287 INFO L273 TraceCheckUtils]: 122: Hoare triple {50216#(<= main_~i~0 38)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50217#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:22,287 INFO L273 TraceCheckUtils]: 123: Hoare triple {50217#(<= main_~i~0 39)} assume true; {50217#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:22,288 INFO L273 TraceCheckUtils]: 124: Hoare triple {50217#(<= main_~i~0 39)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50217#(<= main_~i~0 39)} is VALID [2018-11-19 00:02:22,288 INFO L273 TraceCheckUtils]: 125: Hoare triple {50217#(<= main_~i~0 39)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50218#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:22,289 INFO L273 TraceCheckUtils]: 126: Hoare triple {50218#(<= main_~i~0 40)} assume true; {50218#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:22,289 INFO L273 TraceCheckUtils]: 127: Hoare triple {50218#(<= main_~i~0 40)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50218#(<= main_~i~0 40)} is VALID [2018-11-19 00:02:22,290 INFO L273 TraceCheckUtils]: 128: Hoare triple {50218#(<= main_~i~0 40)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50219#(<= main_~i~0 41)} is VALID [2018-11-19 00:02:22,290 INFO L273 TraceCheckUtils]: 129: Hoare triple {50219#(<= main_~i~0 41)} assume true; {50219#(<= main_~i~0 41)} is VALID [2018-11-19 00:02:22,291 INFO L273 TraceCheckUtils]: 130: Hoare triple {50219#(<= main_~i~0 41)} assume !!(~i~0 < 1024);assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;call write~int(#t~nondet1, ~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4);havoc #t~nondet1; {50219#(<= main_~i~0 41)} is VALID [2018-11-19 00:02:22,292 INFO L273 TraceCheckUtils]: 131: Hoare triple {50219#(<= main_~i~0 41)} #t~post0 := ~i~0;~i~0 := 1 + #t~post0;havoc #t~post0; {50220#(<= main_~i~0 42)} is VALID [2018-11-19 00:02:22,292 INFO L273 TraceCheckUtils]: 132: Hoare triple {50220#(<= main_~i~0 42)} assume true; {50220#(<= main_~i~0 42)} is VALID [2018-11-19 00:02:22,293 INFO L273 TraceCheckUtils]: 133: Hoare triple {50220#(<= main_~i~0 42)} assume !(~i~0 < 1024); {50177#false} is VALID [2018-11-19 00:02:22,293 INFO L273 TraceCheckUtils]: 134: Hoare triple {50177#false} ~i~0 := 0; {50177#false} is VALID [2018-11-19 00:02:22,293 INFO L273 TraceCheckUtils]: 135: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,293 INFO L273 TraceCheckUtils]: 136: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,293 INFO L273 TraceCheckUtils]: 137: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,294 INFO L273 TraceCheckUtils]: 138: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,294 INFO L273 TraceCheckUtils]: 139: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,294 INFO L273 TraceCheckUtils]: 140: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,294 INFO L273 TraceCheckUtils]: 141: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,294 INFO L273 TraceCheckUtils]: 142: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 143: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 144: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 145: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 146: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 147: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,295 INFO L273 TraceCheckUtils]: 148: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 149: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 150: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 151: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 152: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 153: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,296 INFO L273 TraceCheckUtils]: 154: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,297 INFO L273 TraceCheckUtils]: 155: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,297 INFO L273 TraceCheckUtils]: 156: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,297 INFO L273 TraceCheckUtils]: 157: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,297 INFO L273 TraceCheckUtils]: 158: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,297 INFO L273 TraceCheckUtils]: 159: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 160: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 161: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 162: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 163: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 164: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 165: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 166: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 167: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,298 INFO L273 TraceCheckUtils]: 168: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 169: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 170: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 171: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 172: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 173: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 174: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 175: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 176: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 177: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,299 INFO L273 TraceCheckUtils]: 178: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 179: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 180: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 181: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 182: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 183: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 184: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 185: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 186: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 187: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,300 INFO L273 TraceCheckUtils]: 188: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 189: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 190: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 191: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 192: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 193: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 194: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 195: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 196: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 197: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,301 INFO L273 TraceCheckUtils]: 198: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 199: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 200: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 201: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 202: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 203: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 204: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 205: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 206: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 207: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,302 INFO L273 TraceCheckUtils]: 208: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 209: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 210: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 211: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 212: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 213: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 214: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 215: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 216: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,303 INFO L273 TraceCheckUtils]: 217: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 218: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 219: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 220: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 221: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 222: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 223: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 224: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 225: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 226: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,304 INFO L273 TraceCheckUtils]: 227: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 228: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 229: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 230: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 231: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 232: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 233: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 234: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 235: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 236: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,305 INFO L273 TraceCheckUtils]: 237: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 238: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 239: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 240: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 241: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 242: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 243: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 244: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 245: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 246: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,306 INFO L273 TraceCheckUtils]: 247: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 248: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 249: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 250: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 251: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 252: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 253: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 254: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 255: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 256: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,307 INFO L273 TraceCheckUtils]: 257: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 258: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 259: Hoare triple {50177#false} assume !!(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 260: Hoare triple {50177#false} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 261: Hoare triple {50177#false} assume true;call #t~mem3 := read~int(~#A~0.base, ~#A~0.offset + 4 * ~i~0, 4); {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 262: Hoare triple {50177#false} assume !(0 != #t~mem3 && ~i~0 < 1024);havoc #t~mem3; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L256 TraceCheckUtils]: 263: Hoare triple {50177#false} call __VERIFIER_assert((if ~i~0 <= 512 then 1 else 0)); {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 264: Hoare triple {50177#false} ~cond := #in~cond; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 265: Hoare triple {50177#false} assume 0 == ~cond; {50177#false} is VALID [2018-11-19 00:02:22,308 INFO L273 TraceCheckUtils]: 266: Hoare triple {50177#false} assume !false; {50177#false} is VALID [2018-11-19 00:02:22,340 INFO L134 CoverageAnalysis]: Checked inductivity of 5334 backedges. 0 proven. 2667 refuted. 0 times theorem prover too weak. 2667 trivial. 0 not checked. [2018-11-19 00:02:22,341 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-19 00:02:22,341 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-19 00:02:22,349 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-19 00:02:22,439 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-19 00:02:22,440 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-19 00:02:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-19 00:02:22,483 INFO L273 TraceCheckSpWp]: Computing forward predicates...