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/AutomizerCInline_WitnessPrinter.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-crafted/xor2_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 10:39:03,398 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 10:39:03,400 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 10:39:03,420 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 10:39:03,421 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 10:39:03,423 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 10:39:03,424 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 10:39:03,427 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 10:39:03,430 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 10:39:03,430 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 10:39:03,439 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 10:39:03,439 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 10:39:03,442 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 10:39:03,443 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 10:39:03,444 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 10:39:03,445 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 10:39:03,448 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 10:39:03,452 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 10:39:03,455 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 10:39:03,459 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 10:39:03,461 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 10:39:03,464 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 10:39:03,467 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 10:39:03,467 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 10:39:03,467 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 10:39:03,470 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 10:39:03,472 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 10:39:03,472 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 10:39:03,473 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 10:39:03,475 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 10:39:03,475 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 10:39:03,477 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 10:39:03,477 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 10:39:03,477 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 10:39:03,478 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 10:39:03,479 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 10:39:03,479 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 10:39:03,505 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 10:39:03,505 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 10:39:03,506 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 10:39:03,506 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 10:39:03,507 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 10:39:03,507 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 10:39:03,507 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 10:39:03,507 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 10:39:03,508 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 10:39:03,509 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 10:39:03,510 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 10:39:03,510 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 10:39:03,510 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 10:39:03,510 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 10:39:03,510 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 10:39:03,511 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 10:39:03,511 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 10:39:03,511 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 10:39:03,511 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 10:39:03,511 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 10:39:03,512 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 10:39:03,512 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 10:39:03,512 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 10:39:03,567 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 10:39:03,580 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 10:39:03,583 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 10:39:03,585 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 10:39:03,586 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 10:39:03,586 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-crafted/xor2_true-unreach-call.i [2018-11-23 10:39:03,648 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cb92ef91/03388143a2b74e049ce5c1d5c4f0b100/FLAGec0ca70d0 [2018-11-23 10:39:04,109 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 10:39:04,109 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-crafted/xor2_true-unreach-call.i [2018-11-23 10:39:04,118 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cb92ef91/03388143a2b74e049ce5c1d5c4f0b100/FLAGec0ca70d0 [2018-11-23 10:39:04,453 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cb92ef91/03388143a2b74e049ce5c1d5c4f0b100 [2018-11-23 10:39:04,464 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 10:39:04,466 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 10:39:04,467 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 10:39:04,467 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 10:39:04,472 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 10:39:04,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1443edea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04, skipping insertion in model container [2018-11-23 10:39:04,479 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,491 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 10:39:04,520 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 10:39:04,783 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:39:04,801 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 10:39:04,839 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 10:39:04,861 INFO L195 MainTranslator]: Completed translation [2018-11-23 10:39:04,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04 WrapperNode [2018-11-23 10:39:04,862 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 10:39:04,863 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 10:39:04,863 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 10:39:04,863 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 10:39:04,874 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,884 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,891 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 10:39:04,891 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 10:39:04,892 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 10:39:04,892 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 10:39:04,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,904 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,904 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,920 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,927 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,929 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (1/1) ... [2018-11-23 10:39:04,931 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 10:39:04,932 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 10:39:04,932 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 10:39:04,932 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 10:39:04,933 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (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 [2018-11-23 10:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 10:39:05,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 10:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 10:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 10:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 10:39:05,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 10:39:05,068 INFO L130 BoogieDeclarations]: Found specification of procedure xor [2018-11-23 10:39:05,068 INFO L138 BoogieDeclarations]: Found implementation of procedure xor [2018-11-23 10:39:05,068 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 10:39:05,068 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 10:39:05,068 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 10:39:05,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 10:39:05,711 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 10:39:05,711 INFO L280 CfgBuilder]: Removed 3 assue(true) statements. [2018-11-23 10:39:05,712 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:39:05 BoogieIcfgContainer [2018-11-23 10:39:05,712 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 10:39:05,713 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 10:39:05,713 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 10:39:05,718 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 10:39:05,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:39:04" (1/3) ... [2018-11-23 10:39:05,720 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b007a51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:39:05, skipping insertion in model container [2018-11-23 10:39:05,720 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:39:04" (2/3) ... [2018-11-23 10:39:05,720 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b007a51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:39:05, skipping insertion in model container [2018-11-23 10:39:05,721 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:39:05" (3/3) ... [2018-11-23 10:39:05,723 INFO L112 eAbstractionObserver]: Analyzing ICFG xor2_true-unreach-call.i [2018-11-23 10:39:05,731 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 10:39:05,743 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 10:39:05,763 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 10:39:05,794 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 10:39:05,795 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 10:39:05,796 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 10:39:05,796 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 10:39:05,799 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 10:39:05,799 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 10:39:05,799 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 10:39:05,800 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 10:39:05,800 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 10:39:05,824 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states. [2018-11-23 10:39:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-11-23 10:39:05,832 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:05,833 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:05,836 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:05,842 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:05,843 INFO L82 PathProgramCache]: Analyzing trace with hash -1461178031, now seen corresponding path program 1 times [2018-11-23 10:39:05,848 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:05,848 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:05,875 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:39:05,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:05,978 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:06,406 INFO L256 TraceCheckUtils]: 0: Hoare triple {34#true} call ULTIMATE.init(); {34#true} is VALID [2018-11-23 10:39:06,410 INFO L273 TraceCheckUtils]: 1: Hoare triple {34#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {34#true} is VALID [2018-11-23 10:39:06,411 INFO L273 TraceCheckUtils]: 2: Hoare triple {34#true} assume true; {34#true} is VALID [2018-11-23 10:39:06,411 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {34#true} {34#true} #66#return; {34#true} is VALID [2018-11-23 10:39:06,412 INFO L256 TraceCheckUtils]: 4: Hoare triple {34#true} call #t~ret13 := main(); {34#true} is VALID [2018-11-23 10:39:06,412 INFO L273 TraceCheckUtils]: 5: Hoare triple {34#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {34#true} is VALID [2018-11-23 10:39:06,414 INFO L273 TraceCheckUtils]: 6: Hoare triple {34#true} assume !true; {35#false} is VALID [2018-11-23 10:39:06,414 INFO L256 TraceCheckUtils]: 7: Hoare triple {35#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {35#false} is VALID [2018-11-23 10:39:06,414 INFO L273 TraceCheckUtils]: 8: Hoare triple {35#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {35#false} is VALID [2018-11-23 10:39:06,415 INFO L273 TraceCheckUtils]: 9: Hoare triple {35#false} assume !true; {35#false} is VALID [2018-11-23 10:39:06,415 INFO L273 TraceCheckUtils]: 10: Hoare triple {35#false} #res := ~res~0[32:0]; {35#false} is VALID [2018-11-23 10:39:06,416 INFO L273 TraceCheckUtils]: 11: Hoare triple {35#false} assume true; {35#false} is VALID [2018-11-23 10:39:06,416 INFO L268 TraceCheckUtils]: 12: Hoare quadruple {35#false} {35#false} #70#return; {35#false} is VALID [2018-11-23 10:39:06,416 INFO L273 TraceCheckUtils]: 13: Hoare triple {35#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {35#false} is VALID [2018-11-23 10:39:06,417 INFO L256 TraceCheckUtils]: 14: Hoare triple {35#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {35#false} is VALID [2018-11-23 10:39:06,417 INFO L273 TraceCheckUtils]: 15: Hoare triple {35#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {35#false} is VALID [2018-11-23 10:39:06,418 INFO L273 TraceCheckUtils]: 16: Hoare triple {35#false} assume !true; {35#false} is VALID [2018-11-23 10:39:06,418 INFO L273 TraceCheckUtils]: 17: Hoare triple {35#false} #res := ~res~0[32:0]; {35#false} is VALID [2018-11-23 10:39:06,418 INFO L273 TraceCheckUtils]: 18: Hoare triple {35#false} assume true; {35#false} is VALID [2018-11-23 10:39:06,418 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {35#false} {35#false} #72#return; {35#false} is VALID [2018-11-23 10:39:06,419 INFO L273 TraceCheckUtils]: 20: Hoare triple {35#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {35#false} is VALID [2018-11-23 10:39:06,419 INFO L273 TraceCheckUtils]: 21: Hoare triple {35#false} assume !true; {35#false} is VALID [2018-11-23 10:39:06,419 INFO L273 TraceCheckUtils]: 22: Hoare triple {35#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {35#false} is VALID [2018-11-23 10:39:06,420 INFO L256 TraceCheckUtils]: 23: Hoare triple {35#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {35#false} is VALID [2018-11-23 10:39:06,420 INFO L273 TraceCheckUtils]: 24: Hoare triple {35#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {35#false} is VALID [2018-11-23 10:39:06,420 INFO L273 TraceCheckUtils]: 25: Hoare triple {35#false} assume !true; {35#false} is VALID [2018-11-23 10:39:06,421 INFO L273 TraceCheckUtils]: 26: Hoare triple {35#false} #res := ~res~0[32:0]; {35#false} is VALID [2018-11-23 10:39:06,421 INFO L273 TraceCheckUtils]: 27: Hoare triple {35#false} assume true; {35#false} is VALID [2018-11-23 10:39:06,421 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {35#false} {35#false} #74#return; {35#false} is VALID [2018-11-23 10:39:06,421 INFO L273 TraceCheckUtils]: 29: Hoare triple {35#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {35#false} is VALID [2018-11-23 10:39:06,422 INFO L273 TraceCheckUtils]: 30: Hoare triple {35#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {35#false} is VALID [2018-11-23 10:39:06,422 INFO L273 TraceCheckUtils]: 31: Hoare triple {35#false} assume !false; {35#false} is VALID [2018-11-23 10:39:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-23 10:39:06,429 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:39:06,442 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:39:06,442 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 10:39:06,449 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 32 [2018-11-23 10:39:06,452 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:06,456 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-23 10:39:06,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:06,543 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 10:39:06,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 10:39:06,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 10:39:06,555 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 2 states. [2018-11-23 10:39:06,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:06,672 INFO L93 Difference]: Finished difference Result 54 states and 71 transitions. [2018-11-23 10:39:06,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 10:39:06,673 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 32 [2018-11-23 10:39:06,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:39:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 71 transitions. [2018-11-23 10:39:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-23 10:39:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 71 transitions. [2018-11-23 10:39:06,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 71 transitions. [2018-11-23 10:39:06,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:07,000 INFO L225 Difference]: With dead ends: 54 [2018-11-23 10:39:07,000 INFO L226 Difference]: Without dead ends: 26 [2018-11-23 10:39:07,004 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 10:39:07,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2018-11-23 10:39:07,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 26. [2018-11-23 10:39:07,114 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:07,115 INFO L82 GeneralOperation]: Start isEquivalent. First operand 26 states. Second operand 26 states. [2018-11-23 10:39:07,116 INFO L74 IsIncluded]: Start isIncluded. First operand 26 states. Second operand 26 states. [2018-11-23 10:39:07,116 INFO L87 Difference]: Start difference. First operand 26 states. Second operand 26 states. [2018-11-23 10:39:07,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:07,122 INFO L93 Difference]: Finished difference Result 26 states and 30 transitions. [2018-11-23 10:39:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2018-11-23 10:39:07,123 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:07,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:07,124 INFO L74 IsIncluded]: Start isIncluded. First operand 26 states. Second operand 26 states. [2018-11-23 10:39:07,124 INFO L87 Difference]: Start difference. First operand 26 states. Second operand 26 states. [2018-11-23 10:39:07,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:07,130 INFO L93 Difference]: Finished difference Result 26 states and 30 transitions. [2018-11-23 10:39:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2018-11-23 10:39:07,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:07,131 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:07,131 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:07,132 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:07,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2018-11-23 10:39:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 30 transitions. [2018-11-23 10:39:07,141 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 30 transitions. Word has length 32 [2018-11-23 10:39:07,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:07,142 INFO L480 AbstractCegarLoop]: Abstraction has 26 states and 30 transitions. [2018-11-23 10:39:07,142 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 10:39:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2018-11-23 10:39:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-11-23 10:39:07,144 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:07,149 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:07,149 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:07,150 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:07,150 INFO L82 PathProgramCache]: Analyzing trace with hash -595992629, now seen corresponding path program 1 times [2018-11-23 10:39:07,152 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:07,152 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:07,186 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:39:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:07,295 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:07,758 INFO L256 TraceCheckUtils]: 0: Hoare triple {291#true} call ULTIMATE.init(); {291#true} is VALID [2018-11-23 10:39:07,759 INFO L273 TraceCheckUtils]: 1: Hoare triple {291#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {291#true} is VALID [2018-11-23 10:39:07,760 INFO L273 TraceCheckUtils]: 2: Hoare triple {291#true} assume true; {291#true} is VALID [2018-11-23 10:39:07,760 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {291#true} {291#true} #66#return; {291#true} is VALID [2018-11-23 10:39:07,761 INFO L256 TraceCheckUtils]: 4: Hoare triple {291#true} call #t~ret13 := main(); {291#true} is VALID [2018-11-23 10:39:07,778 INFO L273 TraceCheckUtils]: 5: Hoare triple {291#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {311#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:07,793 INFO L273 TraceCheckUtils]: 6: Hoare triple {311#(= main_~i~1 (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {292#false} is VALID [2018-11-23 10:39:07,793 INFO L256 TraceCheckUtils]: 7: Hoare triple {292#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {292#false} is VALID [2018-11-23 10:39:07,794 INFO L273 TraceCheckUtils]: 8: Hoare triple {292#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {292#false} is VALID [2018-11-23 10:39:07,794 INFO L273 TraceCheckUtils]: 9: Hoare triple {292#false} assume !~bvslt32(~i~0, 1000bv32); {292#false} is VALID [2018-11-23 10:39:07,794 INFO L273 TraceCheckUtils]: 10: Hoare triple {292#false} #res := ~res~0[32:0]; {292#false} is VALID [2018-11-23 10:39:07,794 INFO L273 TraceCheckUtils]: 11: Hoare triple {292#false} assume true; {292#false} is VALID [2018-11-23 10:39:07,795 INFO L268 TraceCheckUtils]: 12: Hoare quadruple {292#false} {292#false} #70#return; {292#false} is VALID [2018-11-23 10:39:07,795 INFO L273 TraceCheckUtils]: 13: Hoare triple {292#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {292#false} is VALID [2018-11-23 10:39:07,795 INFO L256 TraceCheckUtils]: 14: Hoare triple {292#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {292#false} is VALID [2018-11-23 10:39:07,795 INFO L273 TraceCheckUtils]: 15: Hoare triple {292#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {292#false} is VALID [2018-11-23 10:39:07,796 INFO L273 TraceCheckUtils]: 16: Hoare triple {292#false} assume !~bvslt32(~i~0, 1000bv32); {292#false} is VALID [2018-11-23 10:39:07,796 INFO L273 TraceCheckUtils]: 17: Hoare triple {292#false} #res := ~res~0[32:0]; {292#false} is VALID [2018-11-23 10:39:07,796 INFO L273 TraceCheckUtils]: 18: Hoare triple {292#false} assume true; {292#false} is VALID [2018-11-23 10:39:07,797 INFO L268 TraceCheckUtils]: 19: Hoare quadruple {292#false} {292#false} #72#return; {292#false} is VALID [2018-11-23 10:39:07,797 INFO L273 TraceCheckUtils]: 20: Hoare triple {292#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {292#false} is VALID [2018-11-23 10:39:07,797 INFO L273 TraceCheckUtils]: 21: Hoare triple {292#false} assume !~bvslt32(~i~2, 999bv32); {292#false} is VALID [2018-11-23 10:39:07,798 INFO L273 TraceCheckUtils]: 22: Hoare triple {292#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {292#false} is VALID [2018-11-23 10:39:07,798 INFO L256 TraceCheckUtils]: 23: Hoare triple {292#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {292#false} is VALID [2018-11-23 10:39:07,799 INFO L273 TraceCheckUtils]: 24: Hoare triple {292#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {292#false} is VALID [2018-11-23 10:39:07,799 INFO L273 TraceCheckUtils]: 25: Hoare triple {292#false} assume !~bvslt32(~i~0, 1000bv32); {292#false} is VALID [2018-11-23 10:39:07,799 INFO L273 TraceCheckUtils]: 26: Hoare triple {292#false} #res := ~res~0[32:0]; {292#false} is VALID [2018-11-23 10:39:07,799 INFO L273 TraceCheckUtils]: 27: Hoare triple {292#false} assume true; {292#false} is VALID [2018-11-23 10:39:07,800 INFO L268 TraceCheckUtils]: 28: Hoare quadruple {292#false} {292#false} #74#return; {292#false} is VALID [2018-11-23 10:39:07,800 INFO L273 TraceCheckUtils]: 29: Hoare triple {292#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {292#false} is VALID [2018-11-23 10:39:07,800 INFO L273 TraceCheckUtils]: 30: Hoare triple {292#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {292#false} is VALID [2018-11-23 10:39:07,801 INFO L273 TraceCheckUtils]: 31: Hoare triple {292#false} assume !false; {292#false} is VALID [2018-11-23 10:39:07,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-23 10:39:07,803 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (3)] Exception during sending of exit command (exit): Broken pipe [2018-11-23 10:39:07,810 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:39:07,810 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:39:07,812 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2018-11-23 10:39:07,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:07,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:39:07,898 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:07,899 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:39:07,899 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:39:07,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:07,900 INFO L87 Difference]: Start difference. First operand 26 states and 30 transitions. Second operand 3 states. [2018-11-23 10:39:08,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:08,160 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2018-11-23 10:39:08,160 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:39:08,161 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2018-11-23 10:39:08,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:08,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 54 transitions. [2018-11-23 10:39:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 54 transitions. [2018-11-23 10:39:08,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 54 transitions. [2018-11-23 10:39:08,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:08,319 INFO L225 Difference]: With dead ends: 46 [2018-11-23 10:39:08,319 INFO L226 Difference]: Without dead ends: 28 [2018-11-23 10:39:08,320 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:08,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2018-11-23 10:39:08,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 27. [2018-11-23 10:39:08,347 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:08,347 INFO L82 GeneralOperation]: Start isEquivalent. First operand 28 states. Second operand 27 states. [2018-11-23 10:39:08,347 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 27 states. [2018-11-23 10:39:08,347 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 27 states. [2018-11-23 10:39:08,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:08,351 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2018-11-23 10:39:08,352 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-23 10:39:08,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:08,352 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:08,353 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand 28 states. [2018-11-23 10:39:08,353 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 28 states. [2018-11-23 10:39:08,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:08,356 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2018-11-23 10:39:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-23 10:39:08,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:08,357 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:08,358 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:08,358 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-11-23 10:39:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 31 transitions. [2018-11-23 10:39:08,361 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 31 transitions. Word has length 32 [2018-11-23 10:39:08,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:08,362 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 31 transitions. [2018-11-23 10:39:08,362 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:39:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 31 transitions. [2018-11-23 10:39:08,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-23 10:39:08,363 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:08,364 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:08,364 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:08,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:08,364 INFO L82 PathProgramCache]: Analyzing trace with hash 169606189, now seen corresponding path program 1 times [2018-11-23 10:39:08,365 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:08,365 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:08,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 10:39:08,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:08,476 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:08,575 INFO L256 TraceCheckUtils]: 0: Hoare triple {548#true} call ULTIMATE.init(); {548#true} is VALID [2018-11-23 10:39:08,575 INFO L273 TraceCheckUtils]: 1: Hoare triple {548#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {548#true} is VALID [2018-11-23 10:39:08,576 INFO L273 TraceCheckUtils]: 2: Hoare triple {548#true} assume true; {548#true} is VALID [2018-11-23 10:39:08,576 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {548#true} {548#true} #66#return; {548#true} is VALID [2018-11-23 10:39:08,577 INFO L256 TraceCheckUtils]: 4: Hoare triple {548#true} call #t~ret13 := main(); {548#true} is VALID [2018-11-23 10:39:08,577 INFO L273 TraceCheckUtils]: 5: Hoare triple {548#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {568#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:08,578 INFO L273 TraceCheckUtils]: 6: Hoare triple {568#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {568#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:08,579 INFO L273 TraceCheckUtils]: 7: Hoare triple {568#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {575#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:08,580 INFO L273 TraceCheckUtils]: 8: Hoare triple {575#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {549#false} is VALID [2018-11-23 10:39:08,580 INFO L256 TraceCheckUtils]: 9: Hoare triple {549#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {549#false} is VALID [2018-11-23 10:39:08,580 INFO L273 TraceCheckUtils]: 10: Hoare triple {549#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {549#false} is VALID [2018-11-23 10:39:08,581 INFO L273 TraceCheckUtils]: 11: Hoare triple {549#false} assume !~bvslt32(~i~0, 1000bv32); {549#false} is VALID [2018-11-23 10:39:08,581 INFO L273 TraceCheckUtils]: 12: Hoare triple {549#false} #res := ~res~0[32:0]; {549#false} is VALID [2018-11-23 10:39:08,581 INFO L273 TraceCheckUtils]: 13: Hoare triple {549#false} assume true; {549#false} is VALID [2018-11-23 10:39:08,582 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {549#false} {549#false} #70#return; {549#false} is VALID [2018-11-23 10:39:08,582 INFO L273 TraceCheckUtils]: 15: Hoare triple {549#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {549#false} is VALID [2018-11-23 10:39:08,582 INFO L256 TraceCheckUtils]: 16: Hoare triple {549#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {549#false} is VALID [2018-11-23 10:39:08,583 INFO L273 TraceCheckUtils]: 17: Hoare triple {549#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {549#false} is VALID [2018-11-23 10:39:08,583 INFO L273 TraceCheckUtils]: 18: Hoare triple {549#false} assume !~bvslt32(~i~0, 1000bv32); {549#false} is VALID [2018-11-23 10:39:08,583 INFO L273 TraceCheckUtils]: 19: Hoare triple {549#false} #res := ~res~0[32:0]; {549#false} is VALID [2018-11-23 10:39:08,584 INFO L273 TraceCheckUtils]: 20: Hoare triple {549#false} assume true; {549#false} is VALID [2018-11-23 10:39:08,584 INFO L268 TraceCheckUtils]: 21: Hoare quadruple {549#false} {549#false} #72#return; {549#false} is VALID [2018-11-23 10:39:08,584 INFO L273 TraceCheckUtils]: 22: Hoare triple {549#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {549#false} is VALID [2018-11-23 10:39:08,585 INFO L273 TraceCheckUtils]: 23: Hoare triple {549#false} assume !~bvslt32(~i~2, 999bv32); {549#false} is VALID [2018-11-23 10:39:08,585 INFO L273 TraceCheckUtils]: 24: Hoare triple {549#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {549#false} is VALID [2018-11-23 10:39:08,585 INFO L256 TraceCheckUtils]: 25: Hoare triple {549#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {549#false} is VALID [2018-11-23 10:39:08,585 INFO L273 TraceCheckUtils]: 26: Hoare triple {549#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {549#false} is VALID [2018-11-23 10:39:08,586 INFO L273 TraceCheckUtils]: 27: Hoare triple {549#false} assume !~bvslt32(~i~0, 1000bv32); {549#false} is VALID [2018-11-23 10:39:08,586 INFO L273 TraceCheckUtils]: 28: Hoare triple {549#false} #res := ~res~0[32:0]; {549#false} is VALID [2018-11-23 10:39:08,586 INFO L273 TraceCheckUtils]: 29: Hoare triple {549#false} assume true; {549#false} is VALID [2018-11-23 10:39:08,587 INFO L268 TraceCheckUtils]: 30: Hoare quadruple {549#false} {549#false} #74#return; {549#false} is VALID [2018-11-23 10:39:08,587 INFO L273 TraceCheckUtils]: 31: Hoare triple {549#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {549#false} is VALID [2018-11-23 10:39:08,587 INFO L273 TraceCheckUtils]: 32: Hoare triple {549#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {549#false} is VALID [2018-11-23 10:39:08,588 INFO L273 TraceCheckUtils]: 33: Hoare triple {549#false} assume !false; {549#false} is VALID [2018-11-23 10:39:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-23 10:39:08,590 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:39:08,848 INFO L273 TraceCheckUtils]: 33: Hoare triple {549#false} assume !false; {549#false} is VALID [2018-11-23 10:39:08,848 INFO L273 TraceCheckUtils]: 32: Hoare triple {549#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {549#false} is VALID [2018-11-23 10:39:08,848 INFO L273 TraceCheckUtils]: 31: Hoare triple {549#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {549#false} is VALID [2018-11-23 10:39:08,849 INFO L268 TraceCheckUtils]: 30: Hoare quadruple {548#true} {549#false} #74#return; {549#false} is VALID [2018-11-23 10:39:08,849 INFO L273 TraceCheckUtils]: 29: Hoare triple {548#true} assume true; {548#true} is VALID [2018-11-23 10:39:08,849 INFO L273 TraceCheckUtils]: 28: Hoare triple {548#true} #res := ~res~0[32:0]; {548#true} is VALID [2018-11-23 10:39:08,850 INFO L273 TraceCheckUtils]: 27: Hoare triple {548#true} assume !~bvslt32(~i~0, 1000bv32); {548#true} is VALID [2018-11-23 10:39:08,850 INFO L273 TraceCheckUtils]: 26: Hoare triple {548#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {548#true} is VALID [2018-11-23 10:39:08,850 INFO L256 TraceCheckUtils]: 25: Hoare triple {549#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {548#true} is VALID [2018-11-23 10:39:08,851 INFO L273 TraceCheckUtils]: 24: Hoare triple {549#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {549#false} is VALID [2018-11-23 10:39:08,851 INFO L273 TraceCheckUtils]: 23: Hoare triple {549#false} assume !~bvslt32(~i~2, 999bv32); {549#false} is VALID [2018-11-23 10:39:08,851 INFO L273 TraceCheckUtils]: 22: Hoare triple {549#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {549#false} is VALID [2018-11-23 10:39:08,852 INFO L268 TraceCheckUtils]: 21: Hoare quadruple {548#true} {549#false} #72#return; {549#false} is VALID [2018-11-23 10:39:08,852 INFO L273 TraceCheckUtils]: 20: Hoare triple {548#true} assume true; {548#true} is VALID [2018-11-23 10:39:08,852 INFO L273 TraceCheckUtils]: 19: Hoare triple {548#true} #res := ~res~0[32:0]; {548#true} is VALID [2018-11-23 10:39:08,853 INFO L273 TraceCheckUtils]: 18: Hoare triple {548#true} assume !~bvslt32(~i~0, 1000bv32); {548#true} is VALID [2018-11-23 10:39:08,853 INFO L273 TraceCheckUtils]: 17: Hoare triple {548#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {548#true} is VALID [2018-11-23 10:39:08,853 INFO L256 TraceCheckUtils]: 16: Hoare triple {549#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {548#true} is VALID [2018-11-23 10:39:08,854 INFO L273 TraceCheckUtils]: 15: Hoare triple {549#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {549#false} is VALID [2018-11-23 10:39:08,854 INFO L268 TraceCheckUtils]: 14: Hoare quadruple {548#true} {549#false} #70#return; {549#false} is VALID [2018-11-23 10:39:08,854 INFO L273 TraceCheckUtils]: 13: Hoare triple {548#true} assume true; {548#true} is VALID [2018-11-23 10:39:08,854 INFO L273 TraceCheckUtils]: 12: Hoare triple {548#true} #res := ~res~0[32:0]; {548#true} is VALID [2018-11-23 10:39:08,855 INFO L273 TraceCheckUtils]: 11: Hoare triple {548#true} assume !~bvslt32(~i~0, 1000bv32); {548#true} is VALID [2018-11-23 10:39:08,855 INFO L273 TraceCheckUtils]: 10: Hoare triple {548#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {548#true} is VALID [2018-11-23 10:39:08,855 INFO L256 TraceCheckUtils]: 9: Hoare triple {549#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {548#true} is VALID [2018-11-23 10:39:08,870 INFO L273 TraceCheckUtils]: 8: Hoare triple {729#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {549#false} is VALID [2018-11-23 10:39:08,876 INFO L273 TraceCheckUtils]: 7: Hoare triple {733#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {729#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:39:08,876 INFO L273 TraceCheckUtils]: 6: Hoare triple {733#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {733#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:08,878 INFO L273 TraceCheckUtils]: 5: Hoare triple {548#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {733#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:08,878 INFO L256 TraceCheckUtils]: 4: Hoare triple {548#true} call #t~ret13 := main(); {548#true} is VALID [2018-11-23 10:39:08,878 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {548#true} {548#true} #66#return; {548#true} is VALID [2018-11-23 10:39:08,879 INFO L273 TraceCheckUtils]: 2: Hoare triple {548#true} assume true; {548#true} is VALID [2018-11-23 10:39:08,879 INFO L273 TraceCheckUtils]: 1: Hoare triple {548#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {548#true} is VALID [2018-11-23 10:39:08,879 INFO L256 TraceCheckUtils]: 0: Hoare triple {548#true} call ULTIMATE.init(); {548#true} is VALID [2018-11-23 10:39:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-23 10:39:08,885 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:39:08,885 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-23 10:39:08,886 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 34 [2018-11-23 10:39:08,887 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:08,887 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:39:08,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:08,957 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:39:08,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:39:08,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:39:08,958 INFO L87 Difference]: Start difference. First operand 27 states and 31 transitions. Second operand 6 states. [2018-11-23 10:39:09,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,299 INFO L93 Difference]: Finished difference Result 51 states and 61 transitions. [2018-11-23 10:39:09,299 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:39:09,299 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 34 [2018-11-23 10:39:09,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:39:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 61 transitions. [2018-11-23 10:39:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:39:09,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 61 transitions. [2018-11-23 10:39:09,306 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 61 transitions. [2018-11-23 10:39:09,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:09,429 INFO L225 Difference]: With dead ends: 51 [2018-11-23 10:39:09,429 INFO L226 Difference]: Without dead ends: 33 [2018-11-23 10:39:09,430 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-11-23 10:39:09,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2018-11-23 10:39:09,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2018-11-23 10:39:09,453 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:09,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 33 states. Second operand 33 states. [2018-11-23 10:39:09,453 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2018-11-23 10:39:09,454 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2018-11-23 10:39:09,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,457 INFO L93 Difference]: Finished difference Result 33 states and 37 transitions. [2018-11-23 10:39:09,457 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2018-11-23 10:39:09,458 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:09,458 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:09,458 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 33 states. [2018-11-23 10:39:09,458 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 33 states. [2018-11-23 10:39:09,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,461 INFO L93 Difference]: Finished difference Result 33 states and 37 transitions. [2018-11-23 10:39:09,462 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2018-11-23 10:39:09,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:09,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:09,463 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:09,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-11-23 10:39:09,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 37 transitions. [2018-11-23 10:39:09,466 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 37 transitions. Word has length 34 [2018-11-23 10:39:09,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:09,467 INFO L480 AbstractCegarLoop]: Abstraction has 33 states and 37 transitions. [2018-11-23 10:39:09,467 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:39:09,467 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2018-11-23 10:39:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-23 10:39:09,469 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:09,469 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:09,469 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:09,469 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:09,470 INFO L82 PathProgramCache]: Analyzing trace with hash -821989805, now seen corresponding path program 2 times [2018-11-23 10:39:09,470 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:09,470 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:09,490 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:39:09,522 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-23 10:39:09,522 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:39:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:09,549 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:09,635 INFO L256 TraceCheckUtils]: 0: Hoare triple {945#true} call ULTIMATE.init(); {945#true} is VALID [2018-11-23 10:39:09,635 INFO L273 TraceCheckUtils]: 1: Hoare triple {945#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {945#true} is VALID [2018-11-23 10:39:09,636 INFO L273 TraceCheckUtils]: 2: Hoare triple {945#true} assume true; {945#true} is VALID [2018-11-23 10:39:09,636 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {945#true} {945#true} #66#return; {945#true} is VALID [2018-11-23 10:39:09,636 INFO L256 TraceCheckUtils]: 4: Hoare triple {945#true} call #t~ret13 := main(); {945#true} is VALID [2018-11-23 10:39:09,637 INFO L273 TraceCheckUtils]: 5: Hoare triple {945#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {945#true} is VALID [2018-11-23 10:39:09,637 INFO L273 TraceCheckUtils]: 6: Hoare triple {945#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {945#true} is VALID [2018-11-23 10:39:09,637 INFO L273 TraceCheckUtils]: 7: Hoare triple {945#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {945#true} is VALID [2018-11-23 10:39:09,638 INFO L273 TraceCheckUtils]: 8: Hoare triple {945#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {945#true} is VALID [2018-11-23 10:39:09,638 INFO L273 TraceCheckUtils]: 9: Hoare triple {945#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {945#true} is VALID [2018-11-23 10:39:09,638 INFO L273 TraceCheckUtils]: 10: Hoare triple {945#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {945#true} is VALID [2018-11-23 10:39:09,638 INFO L273 TraceCheckUtils]: 11: Hoare triple {945#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {945#true} is VALID [2018-11-23 10:39:09,638 INFO L273 TraceCheckUtils]: 12: Hoare triple {945#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {945#true} is VALID [2018-11-23 10:39:09,639 INFO L273 TraceCheckUtils]: 13: Hoare triple {945#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {945#true} is VALID [2018-11-23 10:39:09,639 INFO L273 TraceCheckUtils]: 14: Hoare triple {945#true} assume !~bvslt32(~i~1, 1000bv32); {945#true} is VALID [2018-11-23 10:39:09,639 INFO L256 TraceCheckUtils]: 15: Hoare triple {945#true} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {945#true} is VALID [2018-11-23 10:39:09,639 INFO L273 TraceCheckUtils]: 16: Hoare triple {945#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {945#true} is VALID [2018-11-23 10:39:09,640 INFO L273 TraceCheckUtils]: 17: Hoare triple {945#true} assume !~bvslt32(~i~0, 1000bv32); {945#true} is VALID [2018-11-23 10:39:09,640 INFO L273 TraceCheckUtils]: 18: Hoare triple {945#true} #res := ~res~0[32:0]; {945#true} is VALID [2018-11-23 10:39:09,640 INFO L273 TraceCheckUtils]: 19: Hoare triple {945#true} assume true; {945#true} is VALID [2018-11-23 10:39:09,641 INFO L268 TraceCheckUtils]: 20: Hoare quadruple {945#true} {945#true} #70#return; {945#true} is VALID [2018-11-23 10:39:09,641 INFO L273 TraceCheckUtils]: 21: Hoare triple {945#true} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {945#true} is VALID [2018-11-23 10:39:09,641 INFO L256 TraceCheckUtils]: 22: Hoare triple {945#true} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {945#true} is VALID [2018-11-23 10:39:09,641 INFO L273 TraceCheckUtils]: 23: Hoare triple {945#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {945#true} is VALID [2018-11-23 10:39:09,642 INFO L273 TraceCheckUtils]: 24: Hoare triple {945#true} assume !~bvslt32(~i~0, 1000bv32); {945#true} is VALID [2018-11-23 10:39:09,642 INFO L273 TraceCheckUtils]: 25: Hoare triple {945#true} #res := ~res~0[32:0]; {945#true} is VALID [2018-11-23 10:39:09,642 INFO L273 TraceCheckUtils]: 26: Hoare triple {945#true} assume true; {945#true} is VALID [2018-11-23 10:39:09,642 INFO L268 TraceCheckUtils]: 27: Hoare quadruple {945#true} {945#true} #72#return; {945#true} is VALID [2018-11-23 10:39:09,643 INFO L273 TraceCheckUtils]: 28: Hoare triple {945#true} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {945#true} is VALID [2018-11-23 10:39:09,643 INFO L273 TraceCheckUtils]: 29: Hoare triple {945#true} assume !~bvslt32(~i~2, 999bv32); {945#true} is VALID [2018-11-23 10:39:09,643 INFO L273 TraceCheckUtils]: 30: Hoare triple {945#true} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {945#true} is VALID [2018-11-23 10:39:09,643 INFO L256 TraceCheckUtils]: 31: Hoare triple {945#true} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {945#true} is VALID [2018-11-23 10:39:09,645 INFO L273 TraceCheckUtils]: 32: Hoare triple {945#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1046#(= (_ bv1 32) xor_~i~0)} is VALID [2018-11-23 10:39:09,645 INFO L273 TraceCheckUtils]: 33: Hoare triple {1046#(= (_ bv1 32) xor_~i~0)} assume !~bvslt32(~i~0, 1000bv32); {946#false} is VALID [2018-11-23 10:39:09,645 INFO L273 TraceCheckUtils]: 34: Hoare triple {946#false} #res := ~res~0[32:0]; {946#false} is VALID [2018-11-23 10:39:09,646 INFO L273 TraceCheckUtils]: 35: Hoare triple {946#false} assume true; {946#false} is VALID [2018-11-23 10:39:09,646 INFO L268 TraceCheckUtils]: 36: Hoare quadruple {946#false} {945#true} #74#return; {946#false} is VALID [2018-11-23 10:39:09,646 INFO L273 TraceCheckUtils]: 37: Hoare triple {946#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {946#false} is VALID [2018-11-23 10:39:09,646 INFO L273 TraceCheckUtils]: 38: Hoare triple {946#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {946#false} is VALID [2018-11-23 10:39:09,646 INFO L273 TraceCheckUtils]: 39: Hoare triple {946#false} assume !false; {946#false} is VALID [2018-11-23 10:39:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-11-23 10:39:09,649 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:39:09,663 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:39:09,663 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:39:09,664 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2018-11-23 10:39:09,664 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:09,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:39:09,710 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:09,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:39:09,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:39:09,711 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:09,711 INFO L87 Difference]: Start difference. First operand 33 states and 37 transitions. Second operand 3 states. [2018-11-23 10:39:09,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,841 INFO L93 Difference]: Finished difference Result 52 states and 62 transitions. [2018-11-23 10:39:09,841 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:39:09,842 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2018-11-23 10:39:09,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:09,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:09,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 55 transitions. [2018-11-23 10:39:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 55 transitions. [2018-11-23 10:39:09,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 55 transitions. [2018-11-23 10:39:09,942 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:09,944 INFO L225 Difference]: With dead ends: 52 [2018-11-23 10:39:09,945 INFO L226 Difference]: Without dead ends: 35 [2018-11-23 10:39:09,945 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:09,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-11-23 10:39:09,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 34. [2018-11-23 10:39:09,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:09,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand 34 states. [2018-11-23 10:39:09,963 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 34 states. [2018-11-23 10:39:09,964 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 34 states. [2018-11-23 10:39:09,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,966 INFO L93 Difference]: Finished difference Result 35 states and 39 transitions. [2018-11-23 10:39:09,967 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 39 transitions. [2018-11-23 10:39:09,967 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:09,967 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:09,968 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 35 states. [2018-11-23 10:39:09,968 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 35 states. [2018-11-23 10:39:09,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:09,971 INFO L93 Difference]: Finished difference Result 35 states and 39 transitions. [2018-11-23 10:39:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 39 transitions. [2018-11-23 10:39:09,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:09,972 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:09,972 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:09,972 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-11-23 10:39:09,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 38 transitions. [2018-11-23 10:39:09,975 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 38 transitions. Word has length 40 [2018-11-23 10:39:09,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:09,975 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 38 transitions. [2018-11-23 10:39:09,975 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:39:09,975 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2018-11-23 10:39:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-23 10:39:09,977 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:09,977 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:09,977 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:09,978 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:09,978 INFO L82 PathProgramCache]: Analyzing trace with hash -830087119, now seen corresponding path program 1 times [2018-11-23 10:39:09,978 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:09,978 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:09,998 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 10:39:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:10,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:10,100 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:10,228 INFO L256 TraceCheckUtils]: 0: Hoare triple {1260#true} call ULTIMATE.init(); {1260#true} is VALID [2018-11-23 10:39:10,228 INFO L273 TraceCheckUtils]: 1: Hoare triple {1260#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1260#true} is VALID [2018-11-23 10:39:10,229 INFO L273 TraceCheckUtils]: 2: Hoare triple {1260#true} assume true; {1260#true} is VALID [2018-11-23 10:39:10,229 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1260#true} {1260#true} #66#return; {1260#true} is VALID [2018-11-23 10:39:10,230 INFO L256 TraceCheckUtils]: 4: Hoare triple {1260#true} call #t~ret13 := main(); {1260#true} is VALID [2018-11-23 10:39:10,242 INFO L273 TraceCheckUtils]: 5: Hoare triple {1260#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {1280#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:10,243 INFO L273 TraceCheckUtils]: 6: Hoare triple {1280#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1280#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:10,244 INFO L273 TraceCheckUtils]: 7: Hoare triple {1280#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1287#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,244 INFO L273 TraceCheckUtils]: 8: Hoare triple {1287#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1287#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,246 INFO L273 TraceCheckUtils]: 9: Hoare triple {1287#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1294#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,246 INFO L273 TraceCheckUtils]: 10: Hoare triple {1294#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1294#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,248 INFO L273 TraceCheckUtils]: 11: Hoare triple {1294#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1301#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,249 INFO L273 TraceCheckUtils]: 12: Hoare triple {1301#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1301#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,250 INFO L273 TraceCheckUtils]: 13: Hoare triple {1301#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1308#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:10,251 INFO L273 TraceCheckUtils]: 14: Hoare triple {1308#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {1261#false} is VALID [2018-11-23 10:39:10,251 INFO L256 TraceCheckUtils]: 15: Hoare triple {1261#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {1261#false} is VALID [2018-11-23 10:39:10,251 INFO L273 TraceCheckUtils]: 16: Hoare triple {1261#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1261#false} is VALID [2018-11-23 10:39:10,252 INFO L273 TraceCheckUtils]: 17: Hoare triple {1261#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1261#false} is VALID [2018-11-23 10:39:10,252 INFO L273 TraceCheckUtils]: 18: Hoare triple {1261#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1261#false} is VALID [2018-11-23 10:39:10,252 INFO L273 TraceCheckUtils]: 19: Hoare triple {1261#false} assume !~bvslt32(~i~0, 1000bv32); {1261#false} is VALID [2018-11-23 10:39:10,253 INFO L273 TraceCheckUtils]: 20: Hoare triple {1261#false} #res := ~res~0[32:0]; {1261#false} is VALID [2018-11-23 10:39:10,253 INFO L273 TraceCheckUtils]: 21: Hoare triple {1261#false} assume true; {1261#false} is VALID [2018-11-23 10:39:10,253 INFO L268 TraceCheckUtils]: 22: Hoare quadruple {1261#false} {1261#false} #70#return; {1261#false} is VALID [2018-11-23 10:39:10,254 INFO L273 TraceCheckUtils]: 23: Hoare triple {1261#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {1261#false} is VALID [2018-11-23 10:39:10,254 INFO L256 TraceCheckUtils]: 24: Hoare triple {1261#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {1261#false} is VALID [2018-11-23 10:39:10,254 INFO L273 TraceCheckUtils]: 25: Hoare triple {1261#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1261#false} is VALID [2018-11-23 10:39:10,254 INFO L273 TraceCheckUtils]: 26: Hoare triple {1261#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1261#false} is VALID [2018-11-23 10:39:10,255 INFO L273 TraceCheckUtils]: 27: Hoare triple {1261#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1261#false} is VALID [2018-11-23 10:39:10,255 INFO L273 TraceCheckUtils]: 28: Hoare triple {1261#false} assume !~bvslt32(~i~0, 1000bv32); {1261#false} is VALID [2018-11-23 10:39:10,255 INFO L273 TraceCheckUtils]: 29: Hoare triple {1261#false} #res := ~res~0[32:0]; {1261#false} is VALID [2018-11-23 10:39:10,255 INFO L273 TraceCheckUtils]: 30: Hoare triple {1261#false} assume true; {1261#false} is VALID [2018-11-23 10:39:10,256 INFO L268 TraceCheckUtils]: 31: Hoare quadruple {1261#false} {1261#false} #72#return; {1261#false} is VALID [2018-11-23 10:39:10,256 INFO L273 TraceCheckUtils]: 32: Hoare triple {1261#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {1261#false} is VALID [2018-11-23 10:39:10,256 INFO L273 TraceCheckUtils]: 33: Hoare triple {1261#false} assume !~bvslt32(~i~2, 999bv32); {1261#false} is VALID [2018-11-23 10:39:10,256 INFO L273 TraceCheckUtils]: 34: Hoare triple {1261#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {1261#false} is VALID [2018-11-23 10:39:10,257 INFO L256 TraceCheckUtils]: 35: Hoare triple {1261#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {1261#false} is VALID [2018-11-23 10:39:10,257 INFO L273 TraceCheckUtils]: 36: Hoare triple {1261#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1261#false} is VALID [2018-11-23 10:39:10,257 INFO L273 TraceCheckUtils]: 37: Hoare triple {1261#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1261#false} is VALID [2018-11-23 10:39:10,257 INFO L273 TraceCheckUtils]: 38: Hoare triple {1261#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1261#false} is VALID [2018-11-23 10:39:10,258 INFO L273 TraceCheckUtils]: 39: Hoare triple {1261#false} assume !~bvslt32(~i~0, 1000bv32); {1261#false} is VALID [2018-11-23 10:39:10,258 INFO L273 TraceCheckUtils]: 40: Hoare triple {1261#false} #res := ~res~0[32:0]; {1261#false} is VALID [2018-11-23 10:39:10,258 INFO L273 TraceCheckUtils]: 41: Hoare triple {1261#false} assume true; {1261#false} is VALID [2018-11-23 10:39:10,259 INFO L268 TraceCheckUtils]: 42: Hoare quadruple {1261#false} {1261#false} #74#return; {1261#false} is VALID [2018-11-23 10:39:10,259 INFO L273 TraceCheckUtils]: 43: Hoare triple {1261#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {1261#false} is VALID [2018-11-23 10:39:10,259 INFO L273 TraceCheckUtils]: 44: Hoare triple {1261#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {1261#false} is VALID [2018-11-23 10:39:10,259 INFO L273 TraceCheckUtils]: 45: Hoare triple {1261#false} assume !false; {1261#false} is VALID [2018-11-23 10:39:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-23 10:39:10,263 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:39:10,738 INFO L273 TraceCheckUtils]: 45: Hoare triple {1261#false} assume !false; {1261#false} is VALID [2018-11-23 10:39:10,738 INFO L273 TraceCheckUtils]: 44: Hoare triple {1261#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {1261#false} is VALID [2018-11-23 10:39:10,739 INFO L273 TraceCheckUtils]: 43: Hoare triple {1261#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {1261#false} is VALID [2018-11-23 10:39:10,739 INFO L268 TraceCheckUtils]: 42: Hoare quadruple {1260#true} {1261#false} #74#return; {1261#false} is VALID [2018-11-23 10:39:10,739 INFO L273 TraceCheckUtils]: 41: Hoare triple {1260#true} assume true; {1260#true} is VALID [2018-11-23 10:39:10,739 INFO L273 TraceCheckUtils]: 40: Hoare triple {1260#true} #res := ~res~0[32:0]; {1260#true} is VALID [2018-11-23 10:39:10,740 INFO L273 TraceCheckUtils]: 39: Hoare triple {1260#true} assume !~bvslt32(~i~0, 1000bv32); {1260#true} is VALID [2018-11-23 10:39:10,740 INFO L273 TraceCheckUtils]: 38: Hoare triple {1260#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1260#true} is VALID [2018-11-23 10:39:10,740 INFO L273 TraceCheckUtils]: 37: Hoare triple {1260#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1260#true} is VALID [2018-11-23 10:39:10,740 INFO L273 TraceCheckUtils]: 36: Hoare triple {1260#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1260#true} is VALID [2018-11-23 10:39:10,741 INFO L256 TraceCheckUtils]: 35: Hoare triple {1261#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {1260#true} is VALID [2018-11-23 10:39:10,741 INFO L273 TraceCheckUtils]: 34: Hoare triple {1261#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {1261#false} is VALID [2018-11-23 10:39:10,741 INFO L273 TraceCheckUtils]: 33: Hoare triple {1261#false} assume !~bvslt32(~i~2, 999bv32); {1261#false} is VALID [2018-11-23 10:39:10,741 INFO L273 TraceCheckUtils]: 32: Hoare triple {1261#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {1261#false} is VALID [2018-11-23 10:39:10,742 INFO L268 TraceCheckUtils]: 31: Hoare quadruple {1260#true} {1261#false} #72#return; {1261#false} is VALID [2018-11-23 10:39:10,742 INFO L273 TraceCheckUtils]: 30: Hoare triple {1260#true} assume true; {1260#true} is VALID [2018-11-23 10:39:10,742 INFO L273 TraceCheckUtils]: 29: Hoare triple {1260#true} #res := ~res~0[32:0]; {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L273 TraceCheckUtils]: 28: Hoare triple {1260#true} assume !~bvslt32(~i~0, 1000bv32); {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L273 TraceCheckUtils]: 27: Hoare triple {1260#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L273 TraceCheckUtils]: 26: Hoare triple {1260#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L273 TraceCheckUtils]: 25: Hoare triple {1260#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L256 TraceCheckUtils]: 24: Hoare triple {1261#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {1260#true} is VALID [2018-11-23 10:39:10,743 INFO L273 TraceCheckUtils]: 23: Hoare triple {1261#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {1261#false} is VALID [2018-11-23 10:39:10,744 INFO L268 TraceCheckUtils]: 22: Hoare quadruple {1260#true} {1261#false} #70#return; {1261#false} is VALID [2018-11-23 10:39:10,744 INFO L273 TraceCheckUtils]: 21: Hoare triple {1260#true} assume true; {1260#true} is VALID [2018-11-23 10:39:10,744 INFO L273 TraceCheckUtils]: 20: Hoare triple {1260#true} #res := ~res~0[32:0]; {1260#true} is VALID [2018-11-23 10:39:10,744 INFO L273 TraceCheckUtils]: 19: Hoare triple {1260#true} assume !~bvslt32(~i~0, 1000bv32); {1260#true} is VALID [2018-11-23 10:39:10,744 INFO L273 TraceCheckUtils]: 18: Hoare triple {1260#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1260#true} is VALID [2018-11-23 10:39:10,745 INFO L273 TraceCheckUtils]: 17: Hoare triple {1260#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1260#true} is VALID [2018-11-23 10:39:10,745 INFO L273 TraceCheckUtils]: 16: Hoare triple {1260#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1260#true} is VALID [2018-11-23 10:39:10,745 INFO L256 TraceCheckUtils]: 15: Hoare triple {1261#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {1260#true} is VALID [2018-11-23 10:39:10,746 INFO L273 TraceCheckUtils]: 14: Hoare triple {1498#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {1261#false} is VALID [2018-11-23 10:39:10,749 INFO L273 TraceCheckUtils]: 13: Hoare triple {1502#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1498#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:39:10,752 INFO L273 TraceCheckUtils]: 12: Hoare triple {1502#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1502#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,755 INFO L273 TraceCheckUtils]: 11: Hoare triple {1509#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1502#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,757 INFO L273 TraceCheckUtils]: 10: Hoare triple {1509#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1509#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,764 INFO L273 TraceCheckUtils]: 9: Hoare triple {1516#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1509#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,768 INFO L273 TraceCheckUtils]: 8: Hoare triple {1516#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1516#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,773 INFO L273 TraceCheckUtils]: 7: Hoare triple {1523#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1516#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,776 INFO L273 TraceCheckUtils]: 6: Hoare triple {1523#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1523#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,778 INFO L273 TraceCheckUtils]: 5: Hoare triple {1260#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {1523#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:10,778 INFO L256 TraceCheckUtils]: 4: Hoare triple {1260#true} call #t~ret13 := main(); {1260#true} is VALID [2018-11-23 10:39:10,779 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1260#true} {1260#true} #66#return; {1260#true} is VALID [2018-11-23 10:39:10,779 INFO L273 TraceCheckUtils]: 2: Hoare triple {1260#true} assume true; {1260#true} is VALID [2018-11-23 10:39:10,779 INFO L273 TraceCheckUtils]: 1: Hoare triple {1260#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1260#true} is VALID [2018-11-23 10:39:10,780 INFO L256 TraceCheckUtils]: 0: Hoare triple {1260#true} call ULTIMATE.init(); {1260#true} is VALID [2018-11-23 10:39:10,783 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-23 10:39:10,787 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:39:10,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2018-11-23 10:39:10,788 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 46 [2018-11-23 10:39:10,792 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:10,792 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-11-23 10:39:10,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:10,918 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-23 10:39:10,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-23 10:39:10,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2018-11-23 10:39:10,919 INFO L87 Difference]: Start difference. First operand 34 states and 38 transitions. Second operand 12 states. [2018-11-23 10:39:11,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:11,851 INFO L93 Difference]: Finished difference Result 65 states and 78 transitions. [2018-11-23 10:39:11,851 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-23 10:39:11,851 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 46 [2018-11-23 10:39:11,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-23 10:39:11,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 76 transitions. [2018-11-23 10:39:11,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-23 10:39:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 76 transitions. [2018-11-23 10:39:11,857 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 76 transitions. [2018-11-23 10:39:12,032 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:12,035 INFO L225 Difference]: With dead ends: 65 [2018-11-23 10:39:12,035 INFO L226 Difference]: Without dead ends: 46 [2018-11-23 10:39:12,036 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=94, Invalid=146, Unknown=0, NotChecked=0, Total=240 [2018-11-23 10:39:12,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-11-23 10:39:12,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2018-11-23 10:39:12,111 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:12,111 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 46 states. [2018-11-23 10:39:12,111 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 46 states. [2018-11-23 10:39:12,111 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 46 states. [2018-11-23 10:39:12,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:12,114 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2018-11-23 10:39:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2018-11-23 10:39:12,115 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:12,115 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:12,115 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 46 states. [2018-11-23 10:39:12,116 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 46 states. [2018-11-23 10:39:12,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:12,118 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2018-11-23 10:39:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2018-11-23 10:39:12,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:12,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:12,120 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:12,120 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2018-11-23 10:39:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2018-11-23 10:39:12,123 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 50 transitions. Word has length 46 [2018-11-23 10:39:12,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:12,123 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 50 transitions. [2018-11-23 10:39:12,123 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-23 10:39:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2018-11-23 10:39:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-11-23 10:39:12,125 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:12,125 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:12,126 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:12,126 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:12,126 INFO L82 PathProgramCache]: Analyzing trace with hash -1061503491, now seen corresponding path program 2 times [2018-11-23 10:39:12,127 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:12,127 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:12,144 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:39:12,241 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 10:39:12,242 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:39:12,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:12,281 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:12,515 INFO L256 TraceCheckUtils]: 0: Hoare triple {1809#true} call ULTIMATE.init(); {1809#true} is VALID [2018-11-23 10:39:12,516 INFO L273 TraceCheckUtils]: 1: Hoare triple {1809#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1809#true} is VALID [2018-11-23 10:39:12,516 INFO L273 TraceCheckUtils]: 2: Hoare triple {1809#true} assume true; {1809#true} is VALID [2018-11-23 10:39:12,516 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1809#true} {1809#true} #66#return; {1809#true} is VALID [2018-11-23 10:39:12,517 INFO L256 TraceCheckUtils]: 4: Hoare triple {1809#true} call #t~ret13 := main(); {1809#true} is VALID [2018-11-23 10:39:12,518 INFO L273 TraceCheckUtils]: 5: Hoare triple {1809#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {1829#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:12,518 INFO L273 TraceCheckUtils]: 6: Hoare triple {1829#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1829#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:12,519 INFO L273 TraceCheckUtils]: 7: Hoare triple {1829#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1836#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,519 INFO L273 TraceCheckUtils]: 8: Hoare triple {1836#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1836#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,520 INFO L273 TraceCheckUtils]: 9: Hoare triple {1836#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1843#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,521 INFO L273 TraceCheckUtils]: 10: Hoare triple {1843#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1843#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,522 INFO L273 TraceCheckUtils]: 11: Hoare triple {1843#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1850#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,522 INFO L273 TraceCheckUtils]: 12: Hoare triple {1850#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1850#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,524 INFO L273 TraceCheckUtils]: 13: Hoare triple {1850#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1857#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,524 INFO L273 TraceCheckUtils]: 14: Hoare triple {1857#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1857#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,525 INFO L273 TraceCheckUtils]: 15: Hoare triple {1857#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1864#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:12,526 INFO L273 TraceCheckUtils]: 16: Hoare triple {1864#(= (_ bv5 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1864#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:12,527 INFO L273 TraceCheckUtils]: 17: Hoare triple {1864#(= (_ bv5 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1871#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,528 INFO L273 TraceCheckUtils]: 18: Hoare triple {1871#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1871#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,529 INFO L273 TraceCheckUtils]: 19: Hoare triple {1871#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1878#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:12,530 INFO L273 TraceCheckUtils]: 20: Hoare triple {1878#(= (_ bv7 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1878#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:12,531 INFO L273 TraceCheckUtils]: 21: Hoare triple {1878#(= (_ bv7 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1885#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,531 INFO L273 TraceCheckUtils]: 22: Hoare triple {1885#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1885#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,532 INFO L273 TraceCheckUtils]: 23: Hoare triple {1885#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1892#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:12,533 INFO L273 TraceCheckUtils]: 24: Hoare triple {1892#(= (_ bv9 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {1892#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:12,534 INFO L273 TraceCheckUtils]: 25: Hoare triple {1892#(= (_ bv9 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {1899#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:12,535 INFO L273 TraceCheckUtils]: 26: Hoare triple {1899#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {1810#false} is VALID [2018-11-23 10:39:12,535 INFO L256 TraceCheckUtils]: 27: Hoare triple {1810#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {1810#false} is VALID [2018-11-23 10:39:12,536 INFO L273 TraceCheckUtils]: 28: Hoare triple {1810#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1810#false} is VALID [2018-11-23 10:39:12,536 INFO L273 TraceCheckUtils]: 29: Hoare triple {1810#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1810#false} is VALID [2018-11-23 10:39:12,536 INFO L273 TraceCheckUtils]: 30: Hoare triple {1810#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1810#false} is VALID [2018-11-23 10:39:12,537 INFO L273 TraceCheckUtils]: 31: Hoare triple {1810#false} assume !~bvslt32(~i~0, 1000bv32); {1810#false} is VALID [2018-11-23 10:39:12,537 INFO L273 TraceCheckUtils]: 32: Hoare triple {1810#false} #res := ~res~0[32:0]; {1810#false} is VALID [2018-11-23 10:39:12,537 INFO L273 TraceCheckUtils]: 33: Hoare triple {1810#false} assume true; {1810#false} is VALID [2018-11-23 10:39:12,538 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1810#false} {1810#false} #70#return; {1810#false} is VALID [2018-11-23 10:39:12,538 INFO L273 TraceCheckUtils]: 35: Hoare triple {1810#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {1810#false} is VALID [2018-11-23 10:39:12,538 INFO L256 TraceCheckUtils]: 36: Hoare triple {1810#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {1810#false} is VALID [2018-11-23 10:39:12,538 INFO L273 TraceCheckUtils]: 37: Hoare triple {1810#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1810#false} is VALID [2018-11-23 10:39:12,539 INFO L273 TraceCheckUtils]: 38: Hoare triple {1810#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1810#false} is VALID [2018-11-23 10:39:12,539 INFO L273 TraceCheckUtils]: 39: Hoare triple {1810#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1810#false} is VALID [2018-11-23 10:39:12,539 INFO L273 TraceCheckUtils]: 40: Hoare triple {1810#false} assume !~bvslt32(~i~0, 1000bv32); {1810#false} is VALID [2018-11-23 10:39:12,540 INFO L273 TraceCheckUtils]: 41: Hoare triple {1810#false} #res := ~res~0[32:0]; {1810#false} is VALID [2018-11-23 10:39:12,540 INFO L273 TraceCheckUtils]: 42: Hoare triple {1810#false} assume true; {1810#false} is VALID [2018-11-23 10:39:12,540 INFO L268 TraceCheckUtils]: 43: Hoare quadruple {1810#false} {1810#false} #72#return; {1810#false} is VALID [2018-11-23 10:39:12,540 INFO L273 TraceCheckUtils]: 44: Hoare triple {1810#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {1810#false} is VALID [2018-11-23 10:39:12,540 INFO L273 TraceCheckUtils]: 45: Hoare triple {1810#false} assume !~bvslt32(~i~2, 999bv32); {1810#false} is VALID [2018-11-23 10:39:12,541 INFO L273 TraceCheckUtils]: 46: Hoare triple {1810#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {1810#false} is VALID [2018-11-23 10:39:12,541 INFO L256 TraceCheckUtils]: 47: Hoare triple {1810#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {1810#false} is VALID [2018-11-23 10:39:12,541 INFO L273 TraceCheckUtils]: 48: Hoare triple {1810#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1810#false} is VALID [2018-11-23 10:39:12,541 INFO L273 TraceCheckUtils]: 49: Hoare triple {1810#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1810#false} is VALID [2018-11-23 10:39:12,541 INFO L273 TraceCheckUtils]: 50: Hoare triple {1810#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1810#false} is VALID [2018-11-23 10:39:12,542 INFO L273 TraceCheckUtils]: 51: Hoare triple {1810#false} assume !~bvslt32(~i~0, 1000bv32); {1810#false} is VALID [2018-11-23 10:39:12,542 INFO L273 TraceCheckUtils]: 52: Hoare triple {1810#false} #res := ~res~0[32:0]; {1810#false} is VALID [2018-11-23 10:39:12,542 INFO L273 TraceCheckUtils]: 53: Hoare triple {1810#false} assume true; {1810#false} is VALID [2018-11-23 10:39:12,542 INFO L268 TraceCheckUtils]: 54: Hoare quadruple {1810#false} {1810#false} #74#return; {1810#false} is VALID [2018-11-23 10:39:12,542 INFO L273 TraceCheckUtils]: 55: Hoare triple {1810#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {1810#false} is VALID [2018-11-23 10:39:12,543 INFO L273 TraceCheckUtils]: 56: Hoare triple {1810#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {1810#false} is VALID [2018-11-23 10:39:12,543 INFO L273 TraceCheckUtils]: 57: Hoare triple {1810#false} assume !false; {1810#false} is VALID [2018-11-23 10:39:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-23 10:39:12,547 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:39:13,312 INFO L273 TraceCheckUtils]: 57: Hoare triple {1810#false} assume !false; {1810#false} is VALID [2018-11-23 10:39:13,313 INFO L273 TraceCheckUtils]: 56: Hoare triple {1810#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {1810#false} is VALID [2018-11-23 10:39:13,313 INFO L273 TraceCheckUtils]: 55: Hoare triple {1810#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {1810#false} is VALID [2018-11-23 10:39:13,313 INFO L268 TraceCheckUtils]: 54: Hoare quadruple {1809#true} {1810#false} #74#return; {1810#false} is VALID [2018-11-23 10:39:13,314 INFO L273 TraceCheckUtils]: 53: Hoare triple {1809#true} assume true; {1809#true} is VALID [2018-11-23 10:39:13,314 INFO L273 TraceCheckUtils]: 52: Hoare triple {1809#true} #res := ~res~0[32:0]; {1809#true} is VALID [2018-11-23 10:39:13,314 INFO L273 TraceCheckUtils]: 51: Hoare triple {1809#true} assume !~bvslt32(~i~0, 1000bv32); {1809#true} is VALID [2018-11-23 10:39:13,315 INFO L273 TraceCheckUtils]: 50: Hoare triple {1809#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1809#true} is VALID [2018-11-23 10:39:13,315 INFO L273 TraceCheckUtils]: 49: Hoare triple {1809#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1809#true} is VALID [2018-11-23 10:39:13,315 INFO L273 TraceCheckUtils]: 48: Hoare triple {1809#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1809#true} is VALID [2018-11-23 10:39:13,316 INFO L256 TraceCheckUtils]: 47: Hoare triple {1810#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {1809#true} is VALID [2018-11-23 10:39:13,316 INFO L273 TraceCheckUtils]: 46: Hoare triple {1810#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {1810#false} is VALID [2018-11-23 10:39:13,316 INFO L273 TraceCheckUtils]: 45: Hoare triple {1810#false} assume !~bvslt32(~i~2, 999bv32); {1810#false} is VALID [2018-11-23 10:39:13,316 INFO L273 TraceCheckUtils]: 44: Hoare triple {1810#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {1810#false} is VALID [2018-11-23 10:39:13,317 INFO L268 TraceCheckUtils]: 43: Hoare quadruple {1809#true} {1810#false} #72#return; {1810#false} is VALID [2018-11-23 10:39:13,317 INFO L273 TraceCheckUtils]: 42: Hoare triple {1809#true} assume true; {1809#true} is VALID [2018-11-23 10:39:13,317 INFO L273 TraceCheckUtils]: 41: Hoare triple {1809#true} #res := ~res~0[32:0]; {1809#true} is VALID [2018-11-23 10:39:13,317 INFO L273 TraceCheckUtils]: 40: Hoare triple {1809#true} assume !~bvslt32(~i~0, 1000bv32); {1809#true} is VALID [2018-11-23 10:39:13,317 INFO L273 TraceCheckUtils]: 39: Hoare triple {1809#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1809#true} is VALID [2018-11-23 10:39:13,317 INFO L273 TraceCheckUtils]: 38: Hoare triple {1809#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1809#true} is VALID [2018-11-23 10:39:13,318 INFO L273 TraceCheckUtils]: 37: Hoare triple {1809#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1809#true} is VALID [2018-11-23 10:39:13,318 INFO L256 TraceCheckUtils]: 36: Hoare triple {1810#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {1809#true} is VALID [2018-11-23 10:39:13,318 INFO L273 TraceCheckUtils]: 35: Hoare triple {1810#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {1810#false} is VALID [2018-11-23 10:39:13,318 INFO L268 TraceCheckUtils]: 34: Hoare quadruple {1809#true} {1810#false} #70#return; {1810#false} is VALID [2018-11-23 10:39:13,318 INFO L273 TraceCheckUtils]: 33: Hoare triple {1809#true} assume true; {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L273 TraceCheckUtils]: 32: Hoare triple {1809#true} #res := ~res~0[32:0]; {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L273 TraceCheckUtils]: 31: Hoare triple {1809#true} assume !~bvslt32(~i~0, 1000bv32); {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L273 TraceCheckUtils]: 30: Hoare triple {1809#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L273 TraceCheckUtils]: 29: Hoare triple {1809#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L273 TraceCheckUtils]: 28: Hoare triple {1809#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {1809#true} is VALID [2018-11-23 10:39:13,319 INFO L256 TraceCheckUtils]: 27: Hoare triple {1810#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {1809#true} is VALID [2018-11-23 10:39:13,325 INFO L273 TraceCheckUtils]: 26: Hoare triple {2089#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {1810#false} is VALID [2018-11-23 10:39:13,327 INFO L273 TraceCheckUtils]: 25: Hoare triple {2093#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2089#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:39:13,327 INFO L273 TraceCheckUtils]: 24: Hoare triple {2093#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2093#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,331 INFO L273 TraceCheckUtils]: 23: Hoare triple {2100#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2093#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,331 INFO L273 TraceCheckUtils]: 22: Hoare triple {2100#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2100#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,336 INFO L273 TraceCheckUtils]: 21: Hoare triple {2107#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2100#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,337 INFO L273 TraceCheckUtils]: 20: Hoare triple {2107#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2107#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,341 INFO L273 TraceCheckUtils]: 19: Hoare triple {2114#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2107#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,342 INFO L273 TraceCheckUtils]: 18: Hoare triple {2114#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2114#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,347 INFO L273 TraceCheckUtils]: 17: Hoare triple {2121#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2114#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,348 INFO L273 TraceCheckUtils]: 16: Hoare triple {2121#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2121#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,353 INFO L273 TraceCheckUtils]: 15: Hoare triple {2128#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2121#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,354 INFO L273 TraceCheckUtils]: 14: Hoare triple {2128#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2128#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,358 INFO L273 TraceCheckUtils]: 13: Hoare triple {2135#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2128#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,359 INFO L273 TraceCheckUtils]: 12: Hoare triple {2135#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2135#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,363 INFO L273 TraceCheckUtils]: 11: Hoare triple {2142#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2135#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,364 INFO L273 TraceCheckUtils]: 10: Hoare triple {2142#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2142#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,367 INFO L273 TraceCheckUtils]: 9: Hoare triple {2149#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2142#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,368 INFO L273 TraceCheckUtils]: 8: Hoare triple {2149#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2149#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,372 INFO L273 TraceCheckUtils]: 7: Hoare triple {2156#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2149#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,372 INFO L273 TraceCheckUtils]: 6: Hoare triple {2156#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2156#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,373 INFO L273 TraceCheckUtils]: 5: Hoare triple {1809#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {2156#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:13,373 INFO L256 TraceCheckUtils]: 4: Hoare triple {1809#true} call #t~ret13 := main(); {1809#true} is VALID [2018-11-23 10:39:13,373 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1809#true} {1809#true} #66#return; {1809#true} is VALID [2018-11-23 10:39:13,374 INFO L273 TraceCheckUtils]: 2: Hoare triple {1809#true} assume true; {1809#true} is VALID [2018-11-23 10:39:13,374 INFO L273 TraceCheckUtils]: 1: Hoare triple {1809#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1809#true} is VALID [2018-11-23 10:39:13,374 INFO L256 TraceCheckUtils]: 0: Hoare triple {1809#true} call ULTIMATE.init(); {1809#true} is VALID [2018-11-23 10:39:13,379 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-23 10:39:13,381 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:39:13,381 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2018-11-23 10:39:13,382 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 58 [2018-11-23 10:39:13,382 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:13,382 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2018-11-23 10:39:13,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:13,549 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-11-23 10:39:13,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-11-23 10:39:13,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=166, Invalid=386, Unknown=0, NotChecked=0, Total=552 [2018-11-23 10:39:13,550 INFO L87 Difference]: Start difference. First operand 46 states and 50 transitions. Second operand 24 states. [2018-11-23 10:39:16,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:16,830 INFO L93 Difference]: Finished difference Result 89 states and 108 transitions. [2018-11-23 10:39:16,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-23 10:39:16,830 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 58 [2018-11-23 10:39:16,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-23 10:39:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 106 transitions. [2018-11-23 10:39:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2018-11-23 10:39:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 106 transitions. [2018-11-23 10:39:16,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 106 transitions. [2018-11-23 10:39:17,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:17,066 INFO L225 Difference]: With dead ends: 89 [2018-11-23 10:39:17,066 INFO L226 Difference]: Without dead ends: 70 [2018-11-23 10:39:17,067 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=406, Invalid=716, Unknown=0, NotChecked=0, Total=1122 [2018-11-23 10:39:17,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2018-11-23 10:39:17,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2018-11-23 10:39:17,148 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:17,148 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand 70 states. [2018-11-23 10:39:17,148 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2018-11-23 10:39:17,148 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2018-11-23 10:39:17,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:17,153 INFO L93 Difference]: Finished difference Result 70 states and 74 transitions. [2018-11-23 10:39:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2018-11-23 10:39:17,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:17,154 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:17,154 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2018-11-23 10:39:17,154 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2018-11-23 10:39:17,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:17,158 INFO L93 Difference]: Finished difference Result 70 states and 74 transitions. [2018-11-23 10:39:17,158 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2018-11-23 10:39:17,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:17,159 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:17,159 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:17,159 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2018-11-23 10:39:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 74 transitions. [2018-11-23 10:39:17,163 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 74 transitions. Word has length 58 [2018-11-23 10:39:17,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:17,163 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 74 transitions. [2018-11-23 10:39:17,163 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-11-23 10:39:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2018-11-23 10:39:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-11-23 10:39:17,166 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:17,166 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:17,166 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:17,166 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:17,166 INFO L82 PathProgramCache]: Analyzing trace with hash -786398315, now seen corresponding path program 3 times [2018-11-23 10:39:17,167 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:17,167 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:17,199 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:39:17,268 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-23 10:39:17,268 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:39:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:17,323 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:17,499 INFO L256 TraceCheckUtils]: 0: Hoare triple {2574#true} call ULTIMATE.init(); {2574#true} is VALID [2018-11-23 10:39:17,499 INFO L273 TraceCheckUtils]: 1: Hoare triple {2574#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {2574#true} is VALID [2018-11-23 10:39:17,499 INFO L273 TraceCheckUtils]: 2: Hoare triple {2574#true} assume true; {2574#true} is VALID [2018-11-23 10:39:17,500 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2574#true} {2574#true} #66#return; {2574#true} is VALID [2018-11-23 10:39:17,500 INFO L256 TraceCheckUtils]: 4: Hoare triple {2574#true} call #t~ret13 := main(); {2574#true} is VALID [2018-11-23 10:39:17,500 INFO L273 TraceCheckUtils]: 5: Hoare triple {2574#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {2574#true} is VALID [2018-11-23 10:39:17,501 INFO L273 TraceCheckUtils]: 6: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,501 INFO L273 TraceCheckUtils]: 7: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,501 INFO L273 TraceCheckUtils]: 8: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,501 INFO L273 TraceCheckUtils]: 9: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,501 INFO L273 TraceCheckUtils]: 10: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 11: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 12: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 13: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 14: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 15: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,502 INFO L273 TraceCheckUtils]: 16: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,503 INFO L273 TraceCheckUtils]: 17: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,503 INFO L273 TraceCheckUtils]: 18: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,503 INFO L273 TraceCheckUtils]: 19: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,503 INFO L273 TraceCheckUtils]: 20: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,503 INFO L273 TraceCheckUtils]: 21: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,504 INFO L273 TraceCheckUtils]: 22: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,504 INFO L273 TraceCheckUtils]: 23: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,504 INFO L273 TraceCheckUtils]: 24: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,504 INFO L273 TraceCheckUtils]: 25: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,504 INFO L273 TraceCheckUtils]: 26: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,505 INFO L273 TraceCheckUtils]: 27: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,505 INFO L273 TraceCheckUtils]: 28: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,505 INFO L273 TraceCheckUtils]: 29: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,505 INFO L273 TraceCheckUtils]: 30: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,505 INFO L273 TraceCheckUtils]: 31: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,506 INFO L273 TraceCheckUtils]: 32: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,506 INFO L273 TraceCheckUtils]: 33: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,506 INFO L273 TraceCheckUtils]: 34: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,506 INFO L273 TraceCheckUtils]: 35: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,506 INFO L273 TraceCheckUtils]: 36: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 37: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 38: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 39: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 40: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 41: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,507 INFO L273 TraceCheckUtils]: 42: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,508 INFO L273 TraceCheckUtils]: 43: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,508 INFO L273 TraceCheckUtils]: 44: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,508 INFO L273 TraceCheckUtils]: 45: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,508 INFO L273 TraceCheckUtils]: 46: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,508 INFO L273 TraceCheckUtils]: 47: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L273 TraceCheckUtils]: 48: Hoare triple {2574#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L273 TraceCheckUtils]: 49: Hoare triple {2574#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L273 TraceCheckUtils]: 50: Hoare triple {2574#true} assume !~bvslt32(~i~1, 1000bv32); {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L256 TraceCheckUtils]: 51: Hoare triple {2574#true} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L273 TraceCheckUtils]: 52: Hoare triple {2574#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {2574#true} is VALID [2018-11-23 10:39:17,509 INFO L273 TraceCheckUtils]: 53: Hoare triple {2574#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {2574#true} is VALID [2018-11-23 10:39:17,510 INFO L273 TraceCheckUtils]: 54: Hoare triple {2574#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2574#true} is VALID [2018-11-23 10:39:17,510 INFO L273 TraceCheckUtils]: 55: Hoare triple {2574#true} assume !~bvslt32(~i~0, 1000bv32); {2574#true} is VALID [2018-11-23 10:39:17,510 INFO L273 TraceCheckUtils]: 56: Hoare triple {2574#true} #res := ~res~0[32:0]; {2574#true} is VALID [2018-11-23 10:39:17,510 INFO L273 TraceCheckUtils]: 57: Hoare triple {2574#true} assume true; {2574#true} is VALID [2018-11-23 10:39:17,510 INFO L268 TraceCheckUtils]: 58: Hoare quadruple {2574#true} {2574#true} #70#return; {2574#true} is VALID [2018-11-23 10:39:17,511 INFO L273 TraceCheckUtils]: 59: Hoare triple {2574#true} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {2574#true} is VALID [2018-11-23 10:39:17,511 INFO L256 TraceCheckUtils]: 60: Hoare triple {2574#true} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {2574#true} is VALID [2018-11-23 10:39:17,511 INFO L273 TraceCheckUtils]: 61: Hoare triple {2574#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {2574#true} is VALID [2018-11-23 10:39:17,511 INFO L273 TraceCheckUtils]: 62: Hoare triple {2574#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {2574#true} is VALID [2018-11-23 10:39:17,511 INFO L273 TraceCheckUtils]: 63: Hoare triple {2574#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2574#true} is VALID [2018-11-23 10:39:17,512 INFO L273 TraceCheckUtils]: 64: Hoare triple {2574#true} assume !~bvslt32(~i~0, 1000bv32); {2574#true} is VALID [2018-11-23 10:39:17,512 INFO L273 TraceCheckUtils]: 65: Hoare triple {2574#true} #res := ~res~0[32:0]; {2574#true} is VALID [2018-11-23 10:39:17,512 INFO L273 TraceCheckUtils]: 66: Hoare triple {2574#true} assume true; {2574#true} is VALID [2018-11-23 10:39:17,512 INFO L268 TraceCheckUtils]: 67: Hoare quadruple {2574#true} {2574#true} #72#return; {2574#true} is VALID [2018-11-23 10:39:17,512 INFO L273 TraceCheckUtils]: 68: Hoare triple {2574#true} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {2783#(= main_~i~2 (_ bv0 32))} is VALID [2018-11-23 10:39:17,516 INFO L273 TraceCheckUtils]: 69: Hoare triple {2783#(= main_~i~2 (_ bv0 32))} assume !~bvslt32(~i~2, 999bv32); {2575#false} is VALID [2018-11-23 10:39:17,516 INFO L273 TraceCheckUtils]: 70: Hoare triple {2575#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {2575#false} is VALID [2018-11-23 10:39:17,516 INFO L256 TraceCheckUtils]: 71: Hoare triple {2575#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {2575#false} is VALID [2018-11-23 10:39:17,516 INFO L273 TraceCheckUtils]: 72: Hoare triple {2575#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {2575#false} is VALID [2018-11-23 10:39:17,516 INFO L273 TraceCheckUtils]: 73: Hoare triple {2575#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {2575#false} is VALID [2018-11-23 10:39:17,516 INFO L273 TraceCheckUtils]: 74: Hoare triple {2575#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 75: Hoare triple {2575#false} assume !~bvslt32(~i~0, 1000bv32); {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 76: Hoare triple {2575#false} #res := ~res~0[32:0]; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 77: Hoare triple {2575#false} assume true; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L268 TraceCheckUtils]: 78: Hoare quadruple {2575#false} {2575#false} #74#return; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 79: Hoare triple {2575#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 80: Hoare triple {2575#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {2575#false} is VALID [2018-11-23 10:39:17,517 INFO L273 TraceCheckUtils]: 81: Hoare triple {2575#false} assume !false; {2575#false} is VALID [2018-11-23 10:39:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2018-11-23 10:39:17,523 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 10:39:17,524 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 10:39:17,525 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 10:39:17,525 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2018-11-23 10:39:17,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:17,526 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-23 10:39:17,567 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:17,567 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 10:39:17,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 10:39:17,568 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:17,568 INFO L87 Difference]: Start difference. First operand 70 states and 74 transitions. Second operand 3 states. [2018-11-23 10:39:17,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:17,714 INFO L93 Difference]: Finished difference Result 85 states and 90 transitions. [2018-11-23 10:39:17,714 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 10:39:17,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2018-11-23 10:39:17,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:17,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 45 transitions. [2018-11-23 10:39:17,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-23 10:39:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 45 transitions. [2018-11-23 10:39:17,717 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 45 transitions. [2018-11-23 10:39:17,781 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:17,784 INFO L225 Difference]: With dead ends: 85 [2018-11-23 10:39:17,784 INFO L226 Difference]: Without dead ends: 72 [2018-11-23 10:39:17,786 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 10:39:17,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-11-23 10:39:17,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 71. [2018-11-23 10:39:17,819 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:17,819 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand 71 states. [2018-11-23 10:39:17,819 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 71 states. [2018-11-23 10:39:17,820 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 71 states. [2018-11-23 10:39:17,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:17,823 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2018-11-23 10:39:17,823 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2018-11-23 10:39:17,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:17,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:17,824 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand 72 states. [2018-11-23 10:39:17,824 INFO L87 Difference]: Start difference. First operand 71 states. Second operand 72 states. [2018-11-23 10:39:17,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:17,827 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2018-11-23 10:39:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2018-11-23 10:39:17,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:17,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:17,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:17,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:17,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-11-23 10:39:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 75 transitions. [2018-11-23 10:39:17,831 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 75 transitions. Word has length 82 [2018-11-23 10:39:17,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:17,831 INFO L480 AbstractCegarLoop]: Abstraction has 71 states and 75 transitions. [2018-11-23 10:39:17,832 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 10:39:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 75 transitions. [2018-11-23 10:39:17,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-11-23 10:39:17,833 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:17,833 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:17,833 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:17,833 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:17,834 INFO L82 PathProgramCache]: Analyzing trace with hash 1141430419, now seen corresponding path program 1 times [2018-11-23 10:39:17,834 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:17,834 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:17,862 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 10:39:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:18,049 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:18,547 INFO L256 TraceCheckUtils]: 0: Hoare triple {3196#true} call ULTIMATE.init(); {3196#true} is VALID [2018-11-23 10:39:18,547 INFO L273 TraceCheckUtils]: 1: Hoare triple {3196#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3196#true} is VALID [2018-11-23 10:39:18,547 INFO L273 TraceCheckUtils]: 2: Hoare triple {3196#true} assume true; {3196#true} is VALID [2018-11-23 10:39:18,548 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3196#true} {3196#true} #66#return; {3196#true} is VALID [2018-11-23 10:39:18,548 INFO L256 TraceCheckUtils]: 4: Hoare triple {3196#true} call #t~ret13 := main(); {3196#true} is VALID [2018-11-23 10:39:18,548 INFO L273 TraceCheckUtils]: 5: Hoare triple {3196#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {3216#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:18,549 INFO L273 TraceCheckUtils]: 6: Hoare triple {3216#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3216#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:18,549 INFO L273 TraceCheckUtils]: 7: Hoare triple {3216#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3223#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,550 INFO L273 TraceCheckUtils]: 8: Hoare triple {3223#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3223#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,550 INFO L273 TraceCheckUtils]: 9: Hoare triple {3223#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3230#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,551 INFO L273 TraceCheckUtils]: 10: Hoare triple {3230#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3230#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,551 INFO L273 TraceCheckUtils]: 11: Hoare triple {3230#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3237#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,552 INFO L273 TraceCheckUtils]: 12: Hoare triple {3237#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3237#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,552 INFO L273 TraceCheckUtils]: 13: Hoare triple {3237#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3244#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,553 INFO L273 TraceCheckUtils]: 14: Hoare triple {3244#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3244#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,565 INFO L273 TraceCheckUtils]: 15: Hoare triple {3244#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3251#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:18,566 INFO L273 TraceCheckUtils]: 16: Hoare triple {3251#(= (_ bv5 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3251#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:18,566 INFO L273 TraceCheckUtils]: 17: Hoare triple {3251#(= (_ bv5 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3258#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,566 INFO L273 TraceCheckUtils]: 18: Hoare triple {3258#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3258#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,567 INFO L273 TraceCheckUtils]: 19: Hoare triple {3258#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3265#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:18,567 INFO L273 TraceCheckUtils]: 20: Hoare triple {3265#(= (_ bv7 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3265#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:18,568 INFO L273 TraceCheckUtils]: 21: Hoare triple {3265#(= (_ bv7 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3272#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,568 INFO L273 TraceCheckUtils]: 22: Hoare triple {3272#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3272#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,569 INFO L273 TraceCheckUtils]: 23: Hoare triple {3272#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3279#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:18,569 INFO L273 TraceCheckUtils]: 24: Hoare triple {3279#(= (_ bv9 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3279#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:18,570 INFO L273 TraceCheckUtils]: 25: Hoare triple {3279#(= (_ bv9 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3286#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,570 INFO L273 TraceCheckUtils]: 26: Hoare triple {3286#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3286#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,571 INFO L273 TraceCheckUtils]: 27: Hoare triple {3286#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3293#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:39:18,572 INFO L273 TraceCheckUtils]: 28: Hoare triple {3293#(= (_ bv11 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3293#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:39:18,573 INFO L273 TraceCheckUtils]: 29: Hoare triple {3293#(= (_ bv11 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3300#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,573 INFO L273 TraceCheckUtils]: 30: Hoare triple {3300#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3300#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,574 INFO L273 TraceCheckUtils]: 31: Hoare triple {3300#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3307#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:39:18,575 INFO L273 TraceCheckUtils]: 32: Hoare triple {3307#(= (_ bv13 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3307#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:39:18,576 INFO L273 TraceCheckUtils]: 33: Hoare triple {3307#(= (_ bv13 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3314#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,576 INFO L273 TraceCheckUtils]: 34: Hoare triple {3314#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3314#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,577 INFO L273 TraceCheckUtils]: 35: Hoare triple {3314#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3321#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:39:18,578 INFO L273 TraceCheckUtils]: 36: Hoare triple {3321#(= (_ bv15 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3321#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:39:18,578 INFO L273 TraceCheckUtils]: 37: Hoare triple {3321#(= (_ bv15 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3328#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,579 INFO L273 TraceCheckUtils]: 38: Hoare triple {3328#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3328#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,580 INFO L273 TraceCheckUtils]: 39: Hoare triple {3328#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3335#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:39:18,580 INFO L273 TraceCheckUtils]: 40: Hoare triple {3335#(= (_ bv17 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3335#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:39:18,581 INFO L273 TraceCheckUtils]: 41: Hoare triple {3335#(= (_ bv17 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3342#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,582 INFO L273 TraceCheckUtils]: 42: Hoare triple {3342#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3342#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,583 INFO L273 TraceCheckUtils]: 43: Hoare triple {3342#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3349#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:39:18,583 INFO L273 TraceCheckUtils]: 44: Hoare triple {3349#(= (_ bv19 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3349#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:39:18,584 INFO L273 TraceCheckUtils]: 45: Hoare triple {3349#(= (_ bv19 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3356#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,585 INFO L273 TraceCheckUtils]: 46: Hoare triple {3356#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3356#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,586 INFO L273 TraceCheckUtils]: 47: Hoare triple {3356#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3363#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:39:18,586 INFO L273 TraceCheckUtils]: 48: Hoare triple {3363#(= (_ bv21 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3363#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:39:18,587 INFO L273 TraceCheckUtils]: 49: Hoare triple {3363#(= (_ bv21 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3370#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:18,602 INFO L273 TraceCheckUtils]: 50: Hoare triple {3370#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {3197#false} is VALID [2018-11-23 10:39:18,602 INFO L256 TraceCheckUtils]: 51: Hoare triple {3197#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {3197#false} is VALID [2018-11-23 10:39:18,602 INFO L273 TraceCheckUtils]: 52: Hoare triple {3197#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3197#false} is VALID [2018-11-23 10:39:18,602 INFO L273 TraceCheckUtils]: 53: Hoare triple {3197#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L273 TraceCheckUtils]: 54: Hoare triple {3197#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L273 TraceCheckUtils]: 55: Hoare triple {3197#false} assume !~bvslt32(~i~0, 1000bv32); {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L273 TraceCheckUtils]: 56: Hoare triple {3197#false} #res := ~res~0[32:0]; {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L273 TraceCheckUtils]: 57: Hoare triple {3197#false} assume true; {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L268 TraceCheckUtils]: 58: Hoare quadruple {3197#false} {3197#false} #70#return; {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L273 TraceCheckUtils]: 59: Hoare triple {3197#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {3197#false} is VALID [2018-11-23 10:39:18,603 INFO L256 TraceCheckUtils]: 60: Hoare triple {3197#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 61: Hoare triple {3197#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 62: Hoare triple {3197#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 63: Hoare triple {3197#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 64: Hoare triple {3197#false} assume !~bvslt32(~i~0, 1000bv32); {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 65: Hoare triple {3197#false} #res := ~res~0[32:0]; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 66: Hoare triple {3197#false} assume true; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L268 TraceCheckUtils]: 67: Hoare quadruple {3197#false} {3197#false} #72#return; {3197#false} is VALID [2018-11-23 10:39:18,604 INFO L273 TraceCheckUtils]: 68: Hoare triple {3197#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L273 TraceCheckUtils]: 69: Hoare triple {3197#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L273 TraceCheckUtils]: 70: Hoare triple {3197#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L273 TraceCheckUtils]: 71: Hoare triple {3197#false} assume !~bvslt32(~i~2, 999bv32); {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L273 TraceCheckUtils]: 72: Hoare triple {3197#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L256 TraceCheckUtils]: 73: Hoare triple {3197#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {3197#false} is VALID [2018-11-23 10:39:18,605 INFO L273 TraceCheckUtils]: 74: Hoare triple {3197#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L273 TraceCheckUtils]: 75: Hoare triple {3197#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L273 TraceCheckUtils]: 76: Hoare triple {3197#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L273 TraceCheckUtils]: 77: Hoare triple {3197#false} assume !~bvslt32(~i~0, 1000bv32); {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L273 TraceCheckUtils]: 78: Hoare triple {3197#false} #res := ~res~0[32:0]; {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L273 TraceCheckUtils]: 79: Hoare triple {3197#false} assume true; {3197#false} is VALID [2018-11-23 10:39:18,606 INFO L268 TraceCheckUtils]: 80: Hoare quadruple {3197#false} {3197#false} #74#return; {3197#false} is VALID [2018-11-23 10:39:18,607 INFO L273 TraceCheckUtils]: 81: Hoare triple {3197#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {3197#false} is VALID [2018-11-23 10:39:18,607 INFO L273 TraceCheckUtils]: 82: Hoare triple {3197#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {3197#false} is VALID [2018-11-23 10:39:18,607 INFO L273 TraceCheckUtils]: 83: Hoare triple {3197#false} assume !false; {3197#false} is VALID [2018-11-23 10:39:18,612 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-23 10:39:18,613 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:39:21,061 INFO L273 TraceCheckUtils]: 83: Hoare triple {3197#false} assume !false; {3197#false} is VALID [2018-11-23 10:39:21,061 INFO L273 TraceCheckUtils]: 82: Hoare triple {3197#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {3197#false} is VALID [2018-11-23 10:39:21,061 INFO L273 TraceCheckUtils]: 81: Hoare triple {3197#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {3197#false} is VALID [2018-11-23 10:39:21,061 INFO L268 TraceCheckUtils]: 80: Hoare quadruple {3196#true} {3197#false} #74#return; {3197#false} is VALID [2018-11-23 10:39:21,061 INFO L273 TraceCheckUtils]: 79: Hoare triple {3196#true} assume true; {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 78: Hoare triple {3196#true} #res := ~res~0[32:0]; {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 77: Hoare triple {3196#true} assume !~bvslt32(~i~0, 1000bv32); {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 76: Hoare triple {3196#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 75: Hoare triple {3196#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 74: Hoare triple {3196#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L256 TraceCheckUtils]: 73: Hoare triple {3197#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {3196#true} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 72: Hoare triple {3197#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {3197#false} is VALID [2018-11-23 10:39:21,062 INFO L273 TraceCheckUtils]: 71: Hoare triple {3197#false} assume !~bvslt32(~i~2, 999bv32); {3197#false} is VALID [2018-11-23 10:39:21,063 INFO L273 TraceCheckUtils]: 70: Hoare triple {3197#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {3197#false} is VALID [2018-11-23 10:39:21,063 INFO L273 TraceCheckUtils]: 69: Hoare triple {3197#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {3197#false} is VALID [2018-11-23 10:39:21,063 INFO L273 TraceCheckUtils]: 68: Hoare triple {3197#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {3197#false} is VALID [2018-11-23 10:39:21,063 INFO L268 TraceCheckUtils]: 67: Hoare quadruple {3196#true} {3197#false} #72#return; {3197#false} is VALID [2018-11-23 10:39:21,063 INFO L273 TraceCheckUtils]: 66: Hoare triple {3196#true} assume true; {3196#true} is VALID [2018-11-23 10:39:21,063 INFO L273 TraceCheckUtils]: 65: Hoare triple {3196#true} #res := ~res~0[32:0]; {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L273 TraceCheckUtils]: 64: Hoare triple {3196#true} assume !~bvslt32(~i~0, 1000bv32); {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L273 TraceCheckUtils]: 63: Hoare triple {3196#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L273 TraceCheckUtils]: 62: Hoare triple {3196#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L273 TraceCheckUtils]: 61: Hoare triple {3196#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L256 TraceCheckUtils]: 60: Hoare triple {3197#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {3196#true} is VALID [2018-11-23 10:39:21,064 INFO L273 TraceCheckUtils]: 59: Hoare triple {3197#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {3197#false} is VALID [2018-11-23 10:39:21,065 INFO L268 TraceCheckUtils]: 58: Hoare quadruple {3196#true} {3197#false} #70#return; {3197#false} is VALID [2018-11-23 10:39:21,065 INFO L273 TraceCheckUtils]: 57: Hoare triple {3196#true} assume true; {3196#true} is VALID [2018-11-23 10:39:21,065 INFO L273 TraceCheckUtils]: 56: Hoare triple {3196#true} #res := ~res~0[32:0]; {3196#true} is VALID [2018-11-23 10:39:21,065 INFO L273 TraceCheckUtils]: 55: Hoare triple {3196#true} assume !~bvslt32(~i~0, 1000bv32); {3196#true} is VALID [2018-11-23 10:39:21,065 INFO L273 TraceCheckUtils]: 54: Hoare triple {3196#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {3196#true} is VALID [2018-11-23 10:39:21,065 INFO L273 TraceCheckUtils]: 53: Hoare triple {3196#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {3196#true} is VALID [2018-11-23 10:39:21,066 INFO L273 TraceCheckUtils]: 52: Hoare triple {3196#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {3196#true} is VALID [2018-11-23 10:39:21,066 INFO L256 TraceCheckUtils]: 51: Hoare triple {3197#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {3196#true} is VALID [2018-11-23 10:39:21,070 INFO L273 TraceCheckUtils]: 50: Hoare triple {3572#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {3197#false} is VALID [2018-11-23 10:39:21,075 INFO L273 TraceCheckUtils]: 49: Hoare triple {3576#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3572#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:39:21,078 INFO L273 TraceCheckUtils]: 48: Hoare triple {3576#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3576#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,081 INFO L273 TraceCheckUtils]: 47: Hoare triple {3583#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3576#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,082 INFO L273 TraceCheckUtils]: 46: Hoare triple {3583#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3583#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,086 INFO L273 TraceCheckUtils]: 45: Hoare triple {3590#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3583#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,091 INFO L273 TraceCheckUtils]: 44: Hoare triple {3590#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3590#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,094 INFO L273 TraceCheckUtils]: 43: Hoare triple {3597#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3590#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,095 INFO L273 TraceCheckUtils]: 42: Hoare triple {3597#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3597#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,098 INFO L273 TraceCheckUtils]: 41: Hoare triple {3604#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3597#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,100 INFO L273 TraceCheckUtils]: 40: Hoare triple {3604#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3604#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,106 INFO L273 TraceCheckUtils]: 39: Hoare triple {3611#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3604#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,107 INFO L273 TraceCheckUtils]: 38: Hoare triple {3611#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3611#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,115 INFO L273 TraceCheckUtils]: 37: Hoare triple {3618#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3611#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,115 INFO L273 TraceCheckUtils]: 36: Hoare triple {3618#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3618#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,120 INFO L273 TraceCheckUtils]: 35: Hoare triple {3625#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3618#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,120 INFO L273 TraceCheckUtils]: 34: Hoare triple {3625#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3625#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,126 INFO L273 TraceCheckUtils]: 33: Hoare triple {3632#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3625#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,126 INFO L273 TraceCheckUtils]: 32: Hoare triple {3632#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3632#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,130 INFO L273 TraceCheckUtils]: 31: Hoare triple {3639#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3632#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,131 INFO L273 TraceCheckUtils]: 30: Hoare triple {3639#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3639#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,151 INFO L273 TraceCheckUtils]: 29: Hoare triple {3646#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3639#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,170 INFO L273 TraceCheckUtils]: 28: Hoare triple {3646#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3646#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,183 INFO L273 TraceCheckUtils]: 27: Hoare triple {3653#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3646#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,197 INFO L273 TraceCheckUtils]: 26: Hoare triple {3653#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3653#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,206 INFO L273 TraceCheckUtils]: 25: Hoare triple {3660#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3653#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,219 INFO L273 TraceCheckUtils]: 24: Hoare triple {3660#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3660#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,228 INFO L273 TraceCheckUtils]: 23: Hoare triple {3667#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3660#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,238 INFO L273 TraceCheckUtils]: 22: Hoare triple {3667#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3667#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,247 INFO L273 TraceCheckUtils]: 21: Hoare triple {3674#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3667#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,258 INFO L273 TraceCheckUtils]: 20: Hoare triple {3674#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3674#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,265 INFO L273 TraceCheckUtils]: 19: Hoare triple {3681#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3674#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,266 INFO L273 TraceCheckUtils]: 18: Hoare triple {3681#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3681#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,270 INFO L273 TraceCheckUtils]: 17: Hoare triple {3688#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3681#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,271 INFO L273 TraceCheckUtils]: 16: Hoare triple {3688#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3688#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,274 INFO L273 TraceCheckUtils]: 15: Hoare triple {3695#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3688#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,285 INFO L273 TraceCheckUtils]: 14: Hoare triple {3695#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3695#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,293 INFO L273 TraceCheckUtils]: 13: Hoare triple {3702#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3695#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,293 INFO L273 TraceCheckUtils]: 12: Hoare triple {3702#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3702#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,299 INFO L273 TraceCheckUtils]: 11: Hoare triple {3709#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3702#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,299 INFO L273 TraceCheckUtils]: 10: Hoare triple {3709#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3709#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,306 INFO L273 TraceCheckUtils]: 9: Hoare triple {3716#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3709#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,306 INFO L273 TraceCheckUtils]: 8: Hoare triple {3716#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3716#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,310 INFO L273 TraceCheckUtils]: 7: Hoare triple {3723#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {3716#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,311 INFO L273 TraceCheckUtils]: 6: Hoare triple {3723#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {3723#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,311 INFO L273 TraceCheckUtils]: 5: Hoare triple {3196#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {3723#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:21,312 INFO L256 TraceCheckUtils]: 4: Hoare triple {3196#true} call #t~ret13 := main(); {3196#true} is VALID [2018-11-23 10:39:21,312 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3196#true} {3196#true} #66#return; {3196#true} is VALID [2018-11-23 10:39:21,312 INFO L273 TraceCheckUtils]: 2: Hoare triple {3196#true} assume true; {3196#true} is VALID [2018-11-23 10:39:21,312 INFO L273 TraceCheckUtils]: 1: Hoare triple {3196#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3196#true} is VALID [2018-11-23 10:39:21,312 INFO L256 TraceCheckUtils]: 0: Hoare triple {3196#true} call ULTIMATE.init(); {3196#true} is VALID [2018-11-23 10:39:21,318 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-23 10:39:21,320 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:39:21,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 48 [2018-11-23 10:39:21,321 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 84 [2018-11-23 10:39:21,323 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:21,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states. [2018-11-23 10:39:21,715 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:21,715 INFO L459 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-11-23 10:39:21,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-11-23 10:39:21,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=622, Invalid=1634, Unknown=0, NotChecked=0, Total=2256 [2018-11-23 10:39:21,717 INFO L87 Difference]: Start difference. First operand 71 states and 75 transitions. Second operand 48 states. [2018-11-23 10:39:26,617 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-11-23 10:39:27,124 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 7 [2018-11-23 10:39:27,670 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-11-23 10:39:28,238 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 7 [2018-11-23 10:39:28,818 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 7 [2018-11-23 10:39:29,416 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 7 [2018-11-23 10:39:37,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:37,838 INFO L93 Difference]: Finished difference Result 139 states and 170 transitions. [2018-11-23 10:39:37,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-11-23 10:39:37,838 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 84 [2018-11-23 10:39:37,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:39:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-11-23 10:39:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 166 transitions. [2018-11-23 10:39:37,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2018-11-23 10:39:37,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 166 transitions. [2018-11-23 10:39:37,846 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 166 transitions. [2018-11-23 10:39:38,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:38,182 INFO L225 Difference]: With dead ends: 139 [2018-11-23 10:39:38,183 INFO L226 Difference]: Without dead ends: 119 [2018-11-23 10:39:38,185 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=1678, Invalid=3152, Unknown=0, NotChecked=0, Total=4830 [2018-11-23 10:39:38,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2018-11-23 10:39:38,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2018-11-23 10:39:38,236 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:39:38,236 INFO L82 GeneralOperation]: Start isEquivalent. First operand 119 states. Second operand 119 states. [2018-11-23 10:39:38,236 INFO L74 IsIncluded]: Start isIncluded. First operand 119 states. Second operand 119 states. [2018-11-23 10:39:38,236 INFO L87 Difference]: Start difference. First operand 119 states. Second operand 119 states. [2018-11-23 10:39:38,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:38,240 INFO L93 Difference]: Finished difference Result 119 states and 123 transitions. [2018-11-23 10:39:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 123 transitions. [2018-11-23 10:39:38,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:38,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:38,241 INFO L74 IsIncluded]: Start isIncluded. First operand 119 states. Second operand 119 states. [2018-11-23 10:39:38,241 INFO L87 Difference]: Start difference. First operand 119 states. Second operand 119 states. [2018-11-23 10:39:38,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:39:38,244 INFO L93 Difference]: Finished difference Result 119 states and 123 transitions. [2018-11-23 10:39:38,244 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 123 transitions. [2018-11-23 10:39:38,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:39:38,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:39:38,245 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:39:38,245 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:39:38,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 119 states. [2018-11-23 10:39:38,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 123 transitions. [2018-11-23 10:39:38,248 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 123 transitions. Word has length 84 [2018-11-23 10:39:38,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:39:38,248 INFO L480 AbstractCegarLoop]: Abstraction has 119 states and 123 transitions. [2018-11-23 10:39:38,249 INFO L481 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-11-23 10:39:38,249 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 123 transitions. [2018-11-23 10:39:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2018-11-23 10:39:38,250 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:39:38,250 INFO L402 BasicCegarLoop]: trace histogram [46, 46, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:39:38,250 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:39:38,251 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:39:38,251 INFO L82 PathProgramCache]: Analyzing trace with hash 1339588547, now seen corresponding path program 2 times [2018-11-23 10:39:38,251 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:39:38,251 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:39:38,270 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-23 10:39:38,469 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-23 10:39:38,469 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:39:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:39:38,541 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:39:40,112 INFO L256 TraceCheckUtils]: 0: Hoare triple {4413#true} call ULTIMATE.init(); {4413#true} is VALID [2018-11-23 10:39:40,112 INFO L273 TraceCheckUtils]: 1: Hoare triple {4413#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4413#true} is VALID [2018-11-23 10:39:40,112 INFO L273 TraceCheckUtils]: 2: Hoare triple {4413#true} assume true; {4413#true} is VALID [2018-11-23 10:39:40,112 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4413#true} {4413#true} #66#return; {4413#true} is VALID [2018-11-23 10:39:40,113 INFO L256 TraceCheckUtils]: 4: Hoare triple {4413#true} call #t~ret13 := main(); {4413#true} is VALID [2018-11-23 10:39:40,113 INFO L273 TraceCheckUtils]: 5: Hoare triple {4413#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {4433#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:40,113 INFO L273 TraceCheckUtils]: 6: Hoare triple {4433#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4433#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:39:40,114 INFO L273 TraceCheckUtils]: 7: Hoare triple {4433#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4440#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,114 INFO L273 TraceCheckUtils]: 8: Hoare triple {4440#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4440#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,115 INFO L273 TraceCheckUtils]: 9: Hoare triple {4440#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4447#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,115 INFO L273 TraceCheckUtils]: 10: Hoare triple {4447#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4447#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,116 INFO L273 TraceCheckUtils]: 11: Hoare triple {4447#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4454#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,117 INFO L273 TraceCheckUtils]: 12: Hoare triple {4454#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4454#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,117 INFO L273 TraceCheckUtils]: 13: Hoare triple {4454#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4461#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,118 INFO L273 TraceCheckUtils]: 14: Hoare triple {4461#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4461#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,119 INFO L273 TraceCheckUtils]: 15: Hoare triple {4461#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4468#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:40,119 INFO L273 TraceCheckUtils]: 16: Hoare triple {4468#(= (_ bv5 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4468#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:39:40,120 INFO L273 TraceCheckUtils]: 17: Hoare triple {4468#(= (_ bv5 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4475#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,121 INFO L273 TraceCheckUtils]: 18: Hoare triple {4475#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4475#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,121 INFO L273 TraceCheckUtils]: 19: Hoare triple {4475#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4482#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:40,122 INFO L273 TraceCheckUtils]: 20: Hoare triple {4482#(= (_ bv7 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4482#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:39:40,123 INFO L273 TraceCheckUtils]: 21: Hoare triple {4482#(= (_ bv7 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4489#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,123 INFO L273 TraceCheckUtils]: 22: Hoare triple {4489#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4489#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,124 INFO L273 TraceCheckUtils]: 23: Hoare triple {4489#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4496#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:40,125 INFO L273 TraceCheckUtils]: 24: Hoare triple {4496#(= (_ bv9 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4496#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:39:40,126 INFO L273 TraceCheckUtils]: 25: Hoare triple {4496#(= (_ bv9 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4503#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,126 INFO L273 TraceCheckUtils]: 26: Hoare triple {4503#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4503#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,127 INFO L273 TraceCheckUtils]: 27: Hoare triple {4503#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4510#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:39:40,127 INFO L273 TraceCheckUtils]: 28: Hoare triple {4510#(= (_ bv11 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4510#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:39:40,128 INFO L273 TraceCheckUtils]: 29: Hoare triple {4510#(= (_ bv11 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4517#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,129 INFO L273 TraceCheckUtils]: 30: Hoare triple {4517#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4517#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,130 INFO L273 TraceCheckUtils]: 31: Hoare triple {4517#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4524#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:39:40,130 INFO L273 TraceCheckUtils]: 32: Hoare triple {4524#(= (_ bv13 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4524#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:39:40,131 INFO L273 TraceCheckUtils]: 33: Hoare triple {4524#(= (_ bv13 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4531#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,132 INFO L273 TraceCheckUtils]: 34: Hoare triple {4531#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4531#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,132 INFO L273 TraceCheckUtils]: 35: Hoare triple {4531#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4538#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:39:40,133 INFO L273 TraceCheckUtils]: 36: Hoare triple {4538#(= (_ bv15 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4538#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:39:40,134 INFO L273 TraceCheckUtils]: 37: Hoare triple {4538#(= (_ bv15 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4545#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,134 INFO L273 TraceCheckUtils]: 38: Hoare triple {4545#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4545#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,135 INFO L273 TraceCheckUtils]: 39: Hoare triple {4545#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4552#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:39:40,136 INFO L273 TraceCheckUtils]: 40: Hoare triple {4552#(= (_ bv17 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4552#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:39:40,136 INFO L273 TraceCheckUtils]: 41: Hoare triple {4552#(= (_ bv17 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4559#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,137 INFO L273 TraceCheckUtils]: 42: Hoare triple {4559#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4559#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,138 INFO L273 TraceCheckUtils]: 43: Hoare triple {4559#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4566#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:39:40,138 INFO L273 TraceCheckUtils]: 44: Hoare triple {4566#(= (_ bv19 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4566#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:39:40,139 INFO L273 TraceCheckUtils]: 45: Hoare triple {4566#(= (_ bv19 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4573#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,140 INFO L273 TraceCheckUtils]: 46: Hoare triple {4573#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4573#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,141 INFO L273 TraceCheckUtils]: 47: Hoare triple {4573#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4580#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:39:40,141 INFO L273 TraceCheckUtils]: 48: Hoare triple {4580#(= (_ bv21 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4580#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:39:40,142 INFO L273 TraceCheckUtils]: 49: Hoare triple {4580#(= (_ bv21 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4587#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,143 INFO L273 TraceCheckUtils]: 50: Hoare triple {4587#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4587#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,143 INFO L273 TraceCheckUtils]: 51: Hoare triple {4587#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4594#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,144 INFO L273 TraceCheckUtils]: 52: Hoare triple {4594#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4594#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,144 INFO L273 TraceCheckUtils]: 53: Hoare triple {4594#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4601#(= (_ bv24 32) main_~i~1)} is VALID [2018-11-23 10:39:40,145 INFO L273 TraceCheckUtils]: 54: Hoare triple {4601#(= (_ bv24 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4601#(= (_ bv24 32) main_~i~1)} is VALID [2018-11-23 10:39:40,146 INFO L273 TraceCheckUtils]: 55: Hoare triple {4601#(= (_ bv24 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4608#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,146 INFO L273 TraceCheckUtils]: 56: Hoare triple {4608#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4608#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,147 INFO L273 TraceCheckUtils]: 57: Hoare triple {4608#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4615#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,148 INFO L273 TraceCheckUtils]: 58: Hoare triple {4615#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4615#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,148 INFO L273 TraceCheckUtils]: 59: Hoare triple {4615#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4622#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,149 INFO L273 TraceCheckUtils]: 60: Hoare triple {4622#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4622#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,150 INFO L273 TraceCheckUtils]: 61: Hoare triple {4622#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4629#(= (_ bv28 32) main_~i~1)} is VALID [2018-11-23 10:39:40,150 INFO L273 TraceCheckUtils]: 62: Hoare triple {4629#(= (_ bv28 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4629#(= (_ bv28 32) main_~i~1)} is VALID [2018-11-23 10:39:40,151 INFO L273 TraceCheckUtils]: 63: Hoare triple {4629#(= (_ bv28 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4636#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,152 INFO L273 TraceCheckUtils]: 64: Hoare triple {4636#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4636#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,152 INFO L273 TraceCheckUtils]: 65: Hoare triple {4636#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4643#(= (_ bv30 32) main_~i~1)} is VALID [2018-11-23 10:39:40,153 INFO L273 TraceCheckUtils]: 66: Hoare triple {4643#(= (_ bv30 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4643#(= (_ bv30 32) main_~i~1)} is VALID [2018-11-23 10:39:40,154 INFO L273 TraceCheckUtils]: 67: Hoare triple {4643#(= (_ bv30 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4650#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,154 INFO L273 TraceCheckUtils]: 68: Hoare triple {4650#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4650#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,155 INFO L273 TraceCheckUtils]: 69: Hoare triple {4650#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4657#(= (_ bv32 32) main_~i~1)} is VALID [2018-11-23 10:39:40,155 INFO L273 TraceCheckUtils]: 70: Hoare triple {4657#(= (_ bv32 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4657#(= (_ bv32 32) main_~i~1)} is VALID [2018-11-23 10:39:40,156 INFO L273 TraceCheckUtils]: 71: Hoare triple {4657#(= (_ bv32 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4664#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,157 INFO L273 TraceCheckUtils]: 72: Hoare triple {4664#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4664#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,157 INFO L273 TraceCheckUtils]: 73: Hoare triple {4664#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4671#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,158 INFO L273 TraceCheckUtils]: 74: Hoare triple {4671#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4671#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,159 INFO L273 TraceCheckUtils]: 75: Hoare triple {4671#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4678#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,159 INFO L273 TraceCheckUtils]: 76: Hoare triple {4678#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4678#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,176 INFO L273 TraceCheckUtils]: 77: Hoare triple {4678#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4685#(= (_ bv36 32) main_~i~1)} is VALID [2018-11-23 10:39:40,185 INFO L273 TraceCheckUtils]: 78: Hoare triple {4685#(= (_ bv36 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4685#(= (_ bv36 32) main_~i~1)} is VALID [2018-11-23 10:39:40,185 INFO L273 TraceCheckUtils]: 79: Hoare triple {4685#(= (_ bv36 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4692#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,186 INFO L273 TraceCheckUtils]: 80: Hoare triple {4692#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4692#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,186 INFO L273 TraceCheckUtils]: 81: Hoare triple {4692#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4699#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,187 INFO L273 TraceCheckUtils]: 82: Hoare triple {4699#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4699#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,187 INFO L273 TraceCheckUtils]: 83: Hoare triple {4699#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4706#(= (_ bv39 32) main_~i~1)} is VALID [2018-11-23 10:39:40,187 INFO L273 TraceCheckUtils]: 84: Hoare triple {4706#(= (_ bv39 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4706#(= (_ bv39 32) main_~i~1)} is VALID [2018-11-23 10:39:40,188 INFO L273 TraceCheckUtils]: 85: Hoare triple {4706#(= (_ bv39 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4713#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,188 INFO L273 TraceCheckUtils]: 86: Hoare triple {4713#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4713#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,189 INFO L273 TraceCheckUtils]: 87: Hoare triple {4713#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4720#(= (_ bv41 32) main_~i~1)} is VALID [2018-11-23 10:39:40,190 INFO L273 TraceCheckUtils]: 88: Hoare triple {4720#(= (_ bv41 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4720#(= (_ bv41 32) main_~i~1)} is VALID [2018-11-23 10:39:40,191 INFO L273 TraceCheckUtils]: 89: Hoare triple {4720#(= (_ bv41 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4727#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,191 INFO L273 TraceCheckUtils]: 90: Hoare triple {4727#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4727#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,192 INFO L273 TraceCheckUtils]: 91: Hoare triple {4727#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4734#(= (_ bv43 32) main_~i~1)} is VALID [2018-11-23 10:39:40,192 INFO L273 TraceCheckUtils]: 92: Hoare triple {4734#(= (_ bv43 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4734#(= (_ bv43 32) main_~i~1)} is VALID [2018-11-23 10:39:40,193 INFO L273 TraceCheckUtils]: 93: Hoare triple {4734#(= (_ bv43 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4741#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,194 INFO L273 TraceCheckUtils]: 94: Hoare triple {4741#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4741#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,194 INFO L273 TraceCheckUtils]: 95: Hoare triple {4741#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4748#(= (_ bv45 32) main_~i~1)} is VALID [2018-11-23 10:39:40,195 INFO L273 TraceCheckUtils]: 96: Hoare triple {4748#(= (_ bv45 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4748#(= (_ bv45 32) main_~i~1)} is VALID [2018-11-23 10:39:40,196 INFO L273 TraceCheckUtils]: 97: Hoare triple {4748#(= (_ bv45 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4755#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-23 10:39:40,196 INFO L273 TraceCheckUtils]: 98: Hoare triple {4755#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} assume !~bvslt32(~i~1, 1000bv32); {4414#false} is VALID [2018-11-23 10:39:40,196 INFO L256 TraceCheckUtils]: 99: Hoare triple {4414#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {4414#false} is VALID [2018-11-23 10:39:40,197 INFO L273 TraceCheckUtils]: 100: Hoare triple {4414#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4414#false} is VALID [2018-11-23 10:39:40,197 INFO L273 TraceCheckUtils]: 101: Hoare triple {4414#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4414#false} is VALID [2018-11-23 10:39:40,197 INFO L273 TraceCheckUtils]: 102: Hoare triple {4414#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4414#false} is VALID [2018-11-23 10:39:40,197 INFO L273 TraceCheckUtils]: 103: Hoare triple {4414#false} assume !~bvslt32(~i~0, 1000bv32); {4414#false} is VALID [2018-11-23 10:39:40,198 INFO L273 TraceCheckUtils]: 104: Hoare triple {4414#false} #res := ~res~0[32:0]; {4414#false} is VALID [2018-11-23 10:39:40,198 INFO L273 TraceCheckUtils]: 105: Hoare triple {4414#false} assume true; {4414#false} is VALID [2018-11-23 10:39:40,198 INFO L268 TraceCheckUtils]: 106: Hoare quadruple {4414#false} {4414#false} #70#return; {4414#false} is VALID [2018-11-23 10:39:40,199 INFO L273 TraceCheckUtils]: 107: Hoare triple {4414#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {4414#false} is VALID [2018-11-23 10:39:40,199 INFO L256 TraceCheckUtils]: 108: Hoare triple {4414#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {4414#false} is VALID [2018-11-23 10:39:40,199 INFO L273 TraceCheckUtils]: 109: Hoare triple {4414#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4414#false} is VALID [2018-11-23 10:39:40,199 INFO L273 TraceCheckUtils]: 110: Hoare triple {4414#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4414#false} is VALID [2018-11-23 10:39:40,200 INFO L273 TraceCheckUtils]: 111: Hoare triple {4414#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4414#false} is VALID [2018-11-23 10:39:40,200 INFO L273 TraceCheckUtils]: 112: Hoare triple {4414#false} assume !~bvslt32(~i~0, 1000bv32); {4414#false} is VALID [2018-11-23 10:39:40,200 INFO L273 TraceCheckUtils]: 113: Hoare triple {4414#false} #res := ~res~0[32:0]; {4414#false} is VALID [2018-11-23 10:39:40,201 INFO L273 TraceCheckUtils]: 114: Hoare triple {4414#false} assume true; {4414#false} is VALID [2018-11-23 10:39:40,201 INFO L268 TraceCheckUtils]: 115: Hoare quadruple {4414#false} {4414#false} #72#return; {4414#false} is VALID [2018-11-23 10:39:40,201 INFO L273 TraceCheckUtils]: 116: Hoare triple {4414#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {4414#false} is VALID [2018-11-23 10:39:40,201 INFO L273 TraceCheckUtils]: 117: Hoare triple {4414#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L273 TraceCheckUtils]: 118: Hoare triple {4414#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L273 TraceCheckUtils]: 119: Hoare triple {4414#false} assume !~bvslt32(~i~2, 999bv32); {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L273 TraceCheckUtils]: 120: Hoare triple {4414#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L256 TraceCheckUtils]: 121: Hoare triple {4414#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L273 TraceCheckUtils]: 122: Hoare triple {4414#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4414#false} is VALID [2018-11-23 10:39:40,202 INFO L273 TraceCheckUtils]: 123: Hoare triple {4414#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4414#false} is VALID [2018-11-23 10:39:40,203 INFO L273 TraceCheckUtils]: 124: Hoare triple {4414#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4414#false} is VALID [2018-11-23 10:39:40,203 INFO L273 TraceCheckUtils]: 125: Hoare triple {4414#false} assume !~bvslt32(~i~0, 1000bv32); {4414#false} is VALID [2018-11-23 10:39:40,203 INFO L273 TraceCheckUtils]: 126: Hoare triple {4414#false} #res := ~res~0[32:0]; {4414#false} is VALID [2018-11-23 10:39:40,203 INFO L273 TraceCheckUtils]: 127: Hoare triple {4414#false} assume true; {4414#false} is VALID [2018-11-23 10:39:40,203 INFO L268 TraceCheckUtils]: 128: Hoare quadruple {4414#false} {4414#false} #74#return; {4414#false} is VALID [2018-11-23 10:39:40,204 INFO L273 TraceCheckUtils]: 129: Hoare triple {4414#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {4414#false} is VALID [2018-11-23 10:39:40,204 INFO L273 TraceCheckUtils]: 130: Hoare triple {4414#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {4414#false} is VALID [2018-11-23 10:39:40,204 INFO L273 TraceCheckUtils]: 131: Hoare triple {4414#false} assume !false; {4414#false} is VALID [2018-11-23 10:39:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-23 10:39:40,227 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:39:48,738 INFO L273 TraceCheckUtils]: 131: Hoare triple {4414#false} assume !false; {4414#false} is VALID [2018-11-23 10:39:48,739 INFO L273 TraceCheckUtils]: 130: Hoare triple {4414#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {4414#false} is VALID [2018-11-23 10:39:48,739 INFO L273 TraceCheckUtils]: 129: Hoare triple {4414#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {4414#false} is VALID [2018-11-23 10:39:48,739 INFO L268 TraceCheckUtils]: 128: Hoare quadruple {4413#true} {4414#false} #74#return; {4414#false} is VALID [2018-11-23 10:39:48,739 INFO L273 TraceCheckUtils]: 127: Hoare triple {4413#true} assume true; {4413#true} is VALID [2018-11-23 10:39:48,739 INFO L273 TraceCheckUtils]: 126: Hoare triple {4413#true} #res := ~res~0[32:0]; {4413#true} is VALID [2018-11-23 10:39:48,739 INFO L273 TraceCheckUtils]: 125: Hoare triple {4413#true} assume !~bvslt32(~i~0, 1000bv32); {4413#true} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 124: Hoare triple {4413#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4413#true} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 123: Hoare triple {4413#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4413#true} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 122: Hoare triple {4413#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4413#true} is VALID [2018-11-23 10:39:48,740 INFO L256 TraceCheckUtils]: 121: Hoare triple {4414#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {4413#true} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 120: Hoare triple {4414#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {4414#false} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 119: Hoare triple {4414#false} assume !~bvslt32(~i~2, 999bv32); {4414#false} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 118: Hoare triple {4414#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {4414#false} is VALID [2018-11-23 10:39:48,740 INFO L273 TraceCheckUtils]: 117: Hoare triple {4414#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {4414#false} is VALID [2018-11-23 10:39:48,741 INFO L273 TraceCheckUtils]: 116: Hoare triple {4414#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {4414#false} is VALID [2018-11-23 10:39:48,741 INFO L268 TraceCheckUtils]: 115: Hoare quadruple {4413#true} {4414#false} #72#return; {4414#false} is VALID [2018-11-23 10:39:48,741 INFO L273 TraceCheckUtils]: 114: Hoare triple {4413#true} assume true; {4413#true} is VALID [2018-11-23 10:39:48,741 INFO L273 TraceCheckUtils]: 113: Hoare triple {4413#true} #res := ~res~0[32:0]; {4413#true} is VALID [2018-11-23 10:39:48,741 INFO L273 TraceCheckUtils]: 112: Hoare triple {4413#true} assume !~bvslt32(~i~0, 1000bv32); {4413#true} is VALID [2018-11-23 10:39:48,741 INFO L273 TraceCheckUtils]: 111: Hoare triple {4413#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4413#true} is VALID [2018-11-23 10:39:48,742 INFO L273 TraceCheckUtils]: 110: Hoare triple {4413#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4413#true} is VALID [2018-11-23 10:39:48,742 INFO L273 TraceCheckUtils]: 109: Hoare triple {4413#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4413#true} is VALID [2018-11-23 10:39:48,742 INFO L256 TraceCheckUtils]: 108: Hoare triple {4414#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {4413#true} is VALID [2018-11-23 10:39:48,742 INFO L273 TraceCheckUtils]: 107: Hoare triple {4414#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {4414#false} is VALID [2018-11-23 10:39:48,742 INFO L268 TraceCheckUtils]: 106: Hoare quadruple {4413#true} {4414#false} #70#return; {4414#false} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 105: Hoare triple {4413#true} assume true; {4413#true} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 104: Hoare triple {4413#true} #res := ~res~0[32:0]; {4413#true} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 103: Hoare triple {4413#true} assume !~bvslt32(~i~0, 1000bv32); {4413#true} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 102: Hoare triple {4413#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {4413#true} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 101: Hoare triple {4413#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {4413#true} is VALID [2018-11-23 10:39:48,743 INFO L273 TraceCheckUtils]: 100: Hoare triple {4413#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {4413#true} is VALID [2018-11-23 10:39:48,744 INFO L256 TraceCheckUtils]: 99: Hoare triple {4414#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {4413#true} is VALID [2018-11-23 10:39:48,758 INFO L273 TraceCheckUtils]: 98: Hoare triple {4957#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {4414#false} is VALID [2018-11-23 10:39:48,772 INFO L273 TraceCheckUtils]: 97: Hoare triple {4961#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4957#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:39:48,780 INFO L273 TraceCheckUtils]: 96: Hoare triple {4961#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4961#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,795 INFO L273 TraceCheckUtils]: 95: Hoare triple {4968#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4961#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,811 INFO L273 TraceCheckUtils]: 94: Hoare triple {4968#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4968#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,820 INFO L273 TraceCheckUtils]: 93: Hoare triple {4975#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4968#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,834 INFO L273 TraceCheckUtils]: 92: Hoare triple {4975#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4975#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,843 INFO L273 TraceCheckUtils]: 91: Hoare triple {4982#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4975#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,850 INFO L273 TraceCheckUtils]: 90: Hoare triple {4982#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4982#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,855 INFO L273 TraceCheckUtils]: 89: Hoare triple {4989#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4982#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,856 INFO L273 TraceCheckUtils]: 88: Hoare triple {4989#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4989#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,862 INFO L273 TraceCheckUtils]: 87: Hoare triple {4996#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4989#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,862 INFO L273 TraceCheckUtils]: 86: Hoare triple {4996#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {4996#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,868 INFO L273 TraceCheckUtils]: 85: Hoare triple {5003#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {4996#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,868 INFO L273 TraceCheckUtils]: 84: Hoare triple {5003#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5003#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,871 INFO L273 TraceCheckUtils]: 83: Hoare triple {5010#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5003#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,872 INFO L273 TraceCheckUtils]: 82: Hoare triple {5010#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5010#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,877 INFO L273 TraceCheckUtils]: 81: Hoare triple {5017#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5010#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,877 INFO L273 TraceCheckUtils]: 80: Hoare triple {5017#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5017#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,882 INFO L273 TraceCheckUtils]: 79: Hoare triple {5024#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5017#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,882 INFO L273 TraceCheckUtils]: 78: Hoare triple {5024#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5024#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,887 INFO L273 TraceCheckUtils]: 77: Hoare triple {5031#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5024#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,887 INFO L273 TraceCheckUtils]: 76: Hoare triple {5031#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5031#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,892 INFO L273 TraceCheckUtils]: 75: Hoare triple {5038#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5031#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,893 INFO L273 TraceCheckUtils]: 74: Hoare triple {5038#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5038#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,898 INFO L273 TraceCheckUtils]: 73: Hoare triple {5045#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5038#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,899 INFO L273 TraceCheckUtils]: 72: Hoare triple {5045#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5045#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,904 INFO L273 TraceCheckUtils]: 71: Hoare triple {5052#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5045#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,908 INFO L273 TraceCheckUtils]: 70: Hoare triple {5052#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5052#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,914 INFO L273 TraceCheckUtils]: 69: Hoare triple {5059#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5052#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,914 INFO L273 TraceCheckUtils]: 68: Hoare triple {5059#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5059#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,920 INFO L273 TraceCheckUtils]: 67: Hoare triple {5066#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5059#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,921 INFO L273 TraceCheckUtils]: 66: Hoare triple {5066#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5066#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,925 INFO L273 TraceCheckUtils]: 65: Hoare triple {5073#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5066#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,925 INFO L273 TraceCheckUtils]: 64: Hoare triple {5073#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5073#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,929 INFO L273 TraceCheckUtils]: 63: Hoare triple {5080#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5073#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,929 INFO L273 TraceCheckUtils]: 62: Hoare triple {5080#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5080#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,935 INFO L273 TraceCheckUtils]: 61: Hoare triple {5087#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5080#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,935 INFO L273 TraceCheckUtils]: 60: Hoare triple {5087#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5087#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,939 INFO L273 TraceCheckUtils]: 59: Hoare triple {5094#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5087#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,939 INFO L273 TraceCheckUtils]: 58: Hoare triple {5094#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5094#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,946 INFO L273 TraceCheckUtils]: 57: Hoare triple {5101#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5094#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,946 INFO L273 TraceCheckUtils]: 56: Hoare triple {5101#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5101#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,951 INFO L273 TraceCheckUtils]: 55: Hoare triple {5108#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5101#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,951 INFO L273 TraceCheckUtils]: 54: Hoare triple {5108#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5108#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,956 INFO L273 TraceCheckUtils]: 53: Hoare triple {5115#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5108#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,957 INFO L273 TraceCheckUtils]: 52: Hoare triple {5115#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5115#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,963 INFO L273 TraceCheckUtils]: 51: Hoare triple {5122#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5115#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,963 INFO L273 TraceCheckUtils]: 50: Hoare triple {5122#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5122#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,968 INFO L273 TraceCheckUtils]: 49: Hoare triple {5129#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5122#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,968 INFO L273 TraceCheckUtils]: 48: Hoare triple {5129#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5129#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,974 INFO L273 TraceCheckUtils]: 47: Hoare triple {5136#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5129#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,974 INFO L273 TraceCheckUtils]: 46: Hoare triple {5136#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5136#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,979 INFO L273 TraceCheckUtils]: 45: Hoare triple {5143#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5136#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,979 INFO L273 TraceCheckUtils]: 44: Hoare triple {5143#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5143#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,984 INFO L273 TraceCheckUtils]: 43: Hoare triple {5150#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5143#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,984 INFO L273 TraceCheckUtils]: 42: Hoare triple {5150#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5150#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,991 INFO L273 TraceCheckUtils]: 41: Hoare triple {5157#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5150#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,991 INFO L273 TraceCheckUtils]: 40: Hoare triple {5157#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5157#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,996 INFO L273 TraceCheckUtils]: 39: Hoare triple {5164#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5157#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:48,996 INFO L273 TraceCheckUtils]: 38: Hoare triple {5164#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5164#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,001 INFO L273 TraceCheckUtils]: 37: Hoare triple {5171#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5164#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,002 INFO L273 TraceCheckUtils]: 36: Hoare triple {5171#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5171#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,005 INFO L273 TraceCheckUtils]: 35: Hoare triple {5178#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5171#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,006 INFO L273 TraceCheckUtils]: 34: Hoare triple {5178#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5178#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,010 INFO L273 TraceCheckUtils]: 33: Hoare triple {5185#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5178#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,010 INFO L273 TraceCheckUtils]: 32: Hoare triple {5185#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5185#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,016 INFO L273 TraceCheckUtils]: 31: Hoare triple {5192#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5185#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,016 INFO L273 TraceCheckUtils]: 30: Hoare triple {5192#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5192#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,019 INFO L273 TraceCheckUtils]: 29: Hoare triple {5199#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5192#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,020 INFO L273 TraceCheckUtils]: 28: Hoare triple {5199#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5199#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,023 INFO L273 TraceCheckUtils]: 27: Hoare triple {5206#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5199#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,023 INFO L273 TraceCheckUtils]: 26: Hoare triple {5206#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5206#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,027 INFO L273 TraceCheckUtils]: 25: Hoare triple {5213#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5206#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,027 INFO L273 TraceCheckUtils]: 24: Hoare triple {5213#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5213#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,032 INFO L273 TraceCheckUtils]: 23: Hoare triple {5220#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5213#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,033 INFO L273 TraceCheckUtils]: 22: Hoare triple {5220#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5220#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,036 INFO L273 TraceCheckUtils]: 21: Hoare triple {5227#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5220#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,037 INFO L273 TraceCheckUtils]: 20: Hoare triple {5227#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5227#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,040 INFO L273 TraceCheckUtils]: 19: Hoare triple {5234#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5227#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,041 INFO L273 TraceCheckUtils]: 18: Hoare triple {5234#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5234#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,047 INFO L273 TraceCheckUtils]: 17: Hoare triple {5241#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5234#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,048 INFO L273 TraceCheckUtils]: 16: Hoare triple {5241#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5241#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,053 INFO L273 TraceCheckUtils]: 15: Hoare triple {5248#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5241#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,054 INFO L273 TraceCheckUtils]: 14: Hoare triple {5248#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5248#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,059 INFO L273 TraceCheckUtils]: 13: Hoare triple {5255#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5248#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,059 INFO L273 TraceCheckUtils]: 12: Hoare triple {5255#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5255#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,065 INFO L273 TraceCheckUtils]: 11: Hoare triple {5262#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5255#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,065 INFO L273 TraceCheckUtils]: 10: Hoare triple {5262#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5262#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,071 INFO L273 TraceCheckUtils]: 9: Hoare triple {5269#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5262#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,072 INFO L273 TraceCheckUtils]: 8: Hoare triple {5269#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5269#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,080 INFO L273 TraceCheckUtils]: 7: Hoare triple {5276#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {5269#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,080 INFO L273 TraceCheckUtils]: 6: Hoare triple {5276#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {5276#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,081 INFO L273 TraceCheckUtils]: 5: Hoare triple {4413#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {5276#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} is VALID [2018-11-23 10:39:49,081 INFO L256 TraceCheckUtils]: 4: Hoare triple {4413#true} call #t~ret13 := main(); {4413#true} is VALID [2018-11-23 10:39:49,081 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4413#true} {4413#true} #66#return; {4413#true} is VALID [2018-11-23 10:39:49,081 INFO L273 TraceCheckUtils]: 2: Hoare triple {4413#true} assume true; {4413#true} is VALID [2018-11-23 10:39:49,081 INFO L273 TraceCheckUtils]: 1: Hoare triple {4413#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4413#true} is VALID [2018-11-23 10:39:49,081 INFO L256 TraceCheckUtils]: 0: Hoare triple {4413#true} call ULTIMATE.init(); {4413#true} is VALID [2018-11-23 10:39:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-23 10:39:49,104 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:39:49,104 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49] total 96 [2018-11-23 10:39:49,105 INFO L78 Accepts]: Start accepts. Automaton has 96 states. Word has length 132 [2018-11-23 10:39:49,106 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:39:49,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 96 states. [2018-11-23 10:39:49,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:39:49,678 INFO L459 AbstractCegarLoop]: Interpolant automaton has 96 states [2018-11-23 10:39:49,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2018-11-23 10:39:49,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2398, Invalid=6722, Unknown=0, NotChecked=0, Total=9120 [2018-11-23 10:39:49,684 INFO L87 Difference]: Start difference. First operand 119 states and 123 transitions. Second operand 96 states. [2018-11-23 10:40:09,300 WARN L180 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 7 [2018-11-23 10:40:11,324 WARN L180 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2018-11-23 10:40:13,439 WARN L180 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 7 [2018-11-23 10:40:15,634 WARN L180 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 7 [2018-11-23 10:40:17,865 WARN L180 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 7 [2018-11-23 10:40:20,233 WARN L180 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 7 [2018-11-23 10:40:22,766 WARN L180 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 7 [2018-11-23 10:40:25,323 WARN L180 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 7 [2018-11-23 10:40:27,928 WARN L180 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 7 [2018-11-23 10:40:30,567 WARN L180 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 7 [2018-11-23 10:40:33,334 WARN L180 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 7 [2018-11-23 10:40:36,058 WARN L180 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 7 [2018-11-23 10:40:38,706 WARN L180 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 7 [2018-11-23 10:40:41,387 WARN L180 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 7 [2018-11-23 10:40:44,023 WARN L180 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 7 [2018-11-23 10:40:46,673 WARN L180 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 7 [2018-11-23 10:40:49,318 WARN L180 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 7 [2018-11-23 10:40:51,858 WARN L180 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 7 [2018-11-23 10:40:54,549 WARN L180 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 7 [2018-11-23 10:40:57,163 WARN L180 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 7 [2018-11-23 10:40:59,698 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 7 [2018-11-23 10:41:02,155 WARN L180 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 7 [2018-11-23 10:41:04,614 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 7 [2018-11-23 10:41:07,046 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 7 [2018-11-23 10:41:09,403 WARN L180 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 7 [2018-11-23 10:41:11,614 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 7 [2018-11-23 10:41:13,865 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 7 [2018-11-23 10:41:16,028 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 7 [2018-11-23 10:41:18,098 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 7 [2018-11-23 10:41:20,161 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 7 [2018-11-23 10:41:22,133 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 7 [2018-11-23 10:41:24,009 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 7 [2018-11-23 10:41:40,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:40,706 INFO L93 Difference]: Finished difference Result 235 states and 290 transitions. [2018-11-23 10:41:40,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-11-23 10:41:40,707 INFO L78 Accepts]: Start accepts. Automaton has 96 states. Word has length 132 [2018-11-23 10:41:40,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:41:40,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-11-23 10:41:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 286 transitions. [2018-11-23 10:41:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2018-11-23 10:41:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 286 transitions. [2018-11-23 10:41:40,718 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 96 states and 286 transitions. [2018-11-23 10:41:41,385 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 286 edges. 286 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:41:41,389 INFO L225 Difference]: With dead ends: 235 [2018-11-23 10:41:41,389 INFO L226 Difference]: Without dead ends: 215 [2018-11-23 10:41:41,395 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 309 GetRequests, 169 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1035 ImplicationChecksByTransitivity, 98.3s TimeCoverageRelationStatistics Valid=6814, Invalid=13208, Unknown=0, NotChecked=0, Total=20022 [2018-11-23 10:41:41,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2018-11-23 10:41:41,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 215. [2018-11-23 10:41:41,566 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:41:41,566 INFO L82 GeneralOperation]: Start isEquivalent. First operand 215 states. Second operand 215 states. [2018-11-23 10:41:41,566 INFO L74 IsIncluded]: Start isIncluded. First operand 215 states. Second operand 215 states. [2018-11-23 10:41:41,566 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 215 states. [2018-11-23 10:41:41,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:41,574 INFO L93 Difference]: Finished difference Result 215 states and 219 transitions. [2018-11-23 10:41:41,574 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 219 transitions. [2018-11-23 10:41:41,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:41:41,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:41:41,575 INFO L74 IsIncluded]: Start isIncluded. First operand 215 states. Second operand 215 states. [2018-11-23 10:41:41,575 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 215 states. [2018-11-23 10:41:41,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:41,583 INFO L93 Difference]: Finished difference Result 215 states and 219 transitions. [2018-11-23 10:41:41,583 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 219 transitions. [2018-11-23 10:41:41,584 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:41:41,584 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:41:41,584 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:41:41,584 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:41:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 215 states. [2018-11-23 10:41:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 219 transitions. [2018-11-23 10:41:41,592 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 219 transitions. Word has length 132 [2018-11-23 10:41:41,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:41:41,592 INFO L480 AbstractCegarLoop]: Abstraction has 215 states and 219 transitions. [2018-11-23 10:41:41,592 INFO L481 AbstractCegarLoop]: Interpolant automaton has 96 states. [2018-11-23 10:41:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 219 transitions. [2018-11-23 10:41:41,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-11-23 10:41:41,595 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:41:41,596 INFO L402 BasicCegarLoop]: trace histogram [94, 94, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:41:41,596 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:41:41,596 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:41:41,596 INFO L82 PathProgramCache]: Analyzing trace with hash 469790243, now seen corresponding path program 3 times [2018-11-23 10:41:41,597 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:41:41,597 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:41:41,627 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-23 10:41:41,726 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2018-11-23 10:41:41,726 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:41:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:41:41,780 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:41:41,954 INFO L256 TraceCheckUtils]: 0: Hoare triple {6494#true} call ULTIMATE.init(); {6494#true} is VALID [2018-11-23 10:41:41,954 INFO L273 TraceCheckUtils]: 1: Hoare triple {6494#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6494#true} is VALID [2018-11-23 10:41:41,954 INFO L273 TraceCheckUtils]: 2: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:41,954 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6494#true} {6494#true} #66#return; {6494#true} is VALID [2018-11-23 10:41:41,955 INFO L256 TraceCheckUtils]: 4: Hoare triple {6494#true} call #t~ret13 := main(); {6494#true} is VALID [2018-11-23 10:41:41,955 INFO L273 TraceCheckUtils]: 5: Hoare triple {6494#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {6494#true} is VALID [2018-11-23 10:41:41,955 INFO L273 TraceCheckUtils]: 6: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,955 INFO L273 TraceCheckUtils]: 7: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,955 INFO L273 TraceCheckUtils]: 8: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 9: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 10: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 11: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 12: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 13: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 14: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 15: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 16: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,956 INFO L273 TraceCheckUtils]: 17: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 18: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 19: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 20: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 21: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 22: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 23: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 24: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,957 INFO L273 TraceCheckUtils]: 25: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 26: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 27: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 28: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 29: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 30: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 31: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 32: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 33: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,958 INFO L273 TraceCheckUtils]: 34: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 35: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 36: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 37: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 38: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 39: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 40: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 41: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,959 INFO L273 TraceCheckUtils]: 42: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 43: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 44: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 45: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 46: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 47: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 48: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,960 INFO L273 TraceCheckUtils]: 49: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 50: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 51: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 52: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 53: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 54: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 55: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 56: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 57: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,961 INFO L273 TraceCheckUtils]: 58: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 59: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 60: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 61: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 62: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 63: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 64: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 65: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,962 INFO L273 TraceCheckUtils]: 66: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 67: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 68: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 69: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 70: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 71: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 72: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 73: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 74: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,963 INFO L273 TraceCheckUtils]: 75: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 76: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 77: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 78: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 79: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 80: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 81: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 82: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 83: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,964 INFO L273 TraceCheckUtils]: 84: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 85: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 86: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 87: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 88: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 89: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 90: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 91: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,965 INFO L273 TraceCheckUtils]: 92: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 93: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 94: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 95: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 96: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 97: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 98: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 99: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 100: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,966 INFO L273 TraceCheckUtils]: 101: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 102: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 103: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 104: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 105: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 106: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 107: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 108: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,967 INFO L273 TraceCheckUtils]: 109: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 110: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 111: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 112: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 113: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 114: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 115: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 116: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 117: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,968 INFO L273 TraceCheckUtils]: 118: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 119: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 120: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 121: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 122: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 123: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 124: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 125: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 126: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,969 INFO L273 TraceCheckUtils]: 127: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 128: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 129: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 130: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 131: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 132: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 133: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 134: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 135: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,970 INFO L273 TraceCheckUtils]: 136: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 137: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 138: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 139: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 140: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 141: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 142: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 143: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,971 INFO L273 TraceCheckUtils]: 144: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 145: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 146: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 147: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 148: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 149: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 150: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 151: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 152: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,972 INFO L273 TraceCheckUtils]: 153: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 154: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 155: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 156: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 157: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 158: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 159: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 160: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 161: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,973 INFO L273 TraceCheckUtils]: 162: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 163: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 164: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 165: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 166: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 167: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 168: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 169: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,974 INFO L273 TraceCheckUtils]: 170: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 171: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 172: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 173: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 174: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 175: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 176: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 177: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 178: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,975 INFO L273 TraceCheckUtils]: 179: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 180: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 181: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 182: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 183: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 184: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 185: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 186: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 187: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,976 INFO L273 TraceCheckUtils]: 188: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 189: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 190: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 191: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 192: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 193: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 194: Hoare triple {6494#true} assume !~bvslt32(~i~1, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L256 TraceCheckUtils]: 195: Hoare triple {6494#true} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:41,977 INFO L273 TraceCheckUtils]: 196: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 197: Hoare triple {6494#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 198: Hoare triple {6494#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 199: Hoare triple {6494#true} assume !~bvslt32(~i~0, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 200: Hoare triple {6494#true} #res := ~res~0[32:0]; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 201: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L268 TraceCheckUtils]: 202: Hoare quadruple {6494#true} {6494#true} #70#return; {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 203: Hoare triple {6494#true} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L256 TraceCheckUtils]: 204: Hoare triple {6494#true} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:41,978 INFO L273 TraceCheckUtils]: 205: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 206: Hoare triple {6494#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 207: Hoare triple {6494#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 208: Hoare triple {6494#true} assume !~bvslt32(~i~0, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 209: Hoare triple {6494#true} #res := ~res~0[32:0]; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 210: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L268 TraceCheckUtils]: 211: Hoare quadruple {6494#true} {6494#true} #72#return; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 212: Hoare triple {6494#true} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 213: Hoare triple {6494#true} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {6494#true} is VALID [2018-11-23 10:41:41,979 INFO L273 TraceCheckUtils]: 214: Hoare triple {6494#true} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {6494#true} is VALID [2018-11-23 10:41:41,980 INFO L273 TraceCheckUtils]: 215: Hoare triple {6494#true} assume !~bvslt32(~i~2, 999bv32); {6494#true} is VALID [2018-11-23 10:41:41,980 INFO L273 TraceCheckUtils]: 216: Hoare triple {6494#true} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {6494#true} is VALID [2018-11-23 10:41:41,980 INFO L256 TraceCheckUtils]: 217: Hoare triple {6494#true} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:41,980 INFO L273 TraceCheckUtils]: 218: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {7153#(= (_ bv1 32) xor_~i~0)} is VALID [2018-11-23 10:41:41,982 INFO L273 TraceCheckUtils]: 219: Hoare triple {7153#(= (_ bv1 32) xor_~i~0)} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {7153#(= (_ bv1 32) xor_~i~0)} is VALID [2018-11-23 10:41:41,982 INFO L273 TraceCheckUtils]: 220: Hoare triple {7153#(= (_ bv1 32) xor_~i~0)} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7160#(= (_ bv2 32) xor_~i~0)} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 221: Hoare triple {7160#(= (_ bv2 32) xor_~i~0)} assume !~bvslt32(~i~0, 1000bv32); {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 222: Hoare triple {6495#false} #res := ~res~0[32:0]; {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 223: Hoare triple {6495#false} assume true; {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L268 TraceCheckUtils]: 224: Hoare quadruple {6495#false} {6494#true} #74#return; {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 225: Hoare triple {6495#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 226: Hoare triple {6495#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {6495#false} is VALID [2018-11-23 10:41:41,983 INFO L273 TraceCheckUtils]: 227: Hoare triple {6495#false} assume !false; {6495#false} is VALID [2018-11-23 10:41:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8867 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 8850 trivial. 0 not checked. [2018-11-23 10:41:42,003 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:41:42,184 INFO L273 TraceCheckUtils]: 227: Hoare triple {6495#false} assume !false; {6495#false} is VALID [2018-11-23 10:41:42,185 INFO L273 TraceCheckUtils]: 226: Hoare triple {6495#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {6495#false} is VALID [2018-11-23 10:41:42,185 INFO L273 TraceCheckUtils]: 225: Hoare triple {6495#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {6495#false} is VALID [2018-11-23 10:41:42,185 INFO L268 TraceCheckUtils]: 224: Hoare quadruple {6495#false} {6494#true} #74#return; {6495#false} is VALID [2018-11-23 10:41:42,185 INFO L273 TraceCheckUtils]: 223: Hoare triple {6495#false} assume true; {6495#false} is VALID [2018-11-23 10:41:42,185 INFO L273 TraceCheckUtils]: 222: Hoare triple {6495#false} #res := ~res~0[32:0]; {6495#false} is VALID [2018-11-23 10:41:42,186 INFO L273 TraceCheckUtils]: 221: Hoare triple {7203#(bvslt xor_~i~0 (_ bv1000 32))} assume !~bvslt32(~i~0, 1000bv32); {6495#false} is VALID [2018-11-23 10:41:42,190 INFO L273 TraceCheckUtils]: 220: Hoare triple {7207#(bvslt (bvadd xor_~i~0 (_ bv1 32)) (_ bv1000 32))} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {7203#(bvslt xor_~i~0 (_ bv1000 32))} is VALID [2018-11-23 10:41:42,190 INFO L273 TraceCheckUtils]: 219: Hoare triple {7207#(bvslt (bvadd xor_~i~0 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {7207#(bvslt (bvadd xor_~i~0 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:41:42,191 INFO L273 TraceCheckUtils]: 218: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {7207#(bvslt (bvadd xor_~i~0 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:41:42,191 INFO L256 TraceCheckUtils]: 217: Hoare triple {6494#true} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:42,191 INFO L273 TraceCheckUtils]: 216: Hoare triple {6494#true} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {6494#true} is VALID [2018-11-23 10:41:42,191 INFO L273 TraceCheckUtils]: 215: Hoare triple {6494#true} assume !~bvslt32(~i~2, 999bv32); {6494#true} is VALID [2018-11-23 10:41:42,191 INFO L273 TraceCheckUtils]: 214: Hoare triple {6494#true} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {6494#true} is VALID [2018-11-23 10:41:42,191 INFO L273 TraceCheckUtils]: 213: Hoare triple {6494#true} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 212: Hoare triple {6494#true} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L268 TraceCheckUtils]: 211: Hoare quadruple {6494#true} {6494#true} #72#return; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 210: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 209: Hoare triple {6494#true} #res := ~res~0[32:0]; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 208: Hoare triple {6494#true} assume !~bvslt32(~i~0, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 207: Hoare triple {6494#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 206: Hoare triple {6494#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L273 TraceCheckUtils]: 205: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {6494#true} is VALID [2018-11-23 10:41:42,192 INFO L256 TraceCheckUtils]: 204: Hoare triple {6494#true} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 203: Hoare triple {6494#true} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L268 TraceCheckUtils]: 202: Hoare quadruple {6494#true} {6494#true} #70#return; {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 201: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 200: Hoare triple {6494#true} #res := ~res~0[32:0]; {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 199: Hoare triple {6494#true} assume !~bvslt32(~i~0, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 198: Hoare triple {6494#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 197: Hoare triple {6494#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {6494#true} is VALID [2018-11-23 10:41:42,193 INFO L273 TraceCheckUtils]: 196: Hoare triple {6494#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L256 TraceCheckUtils]: 195: Hoare triple {6494#true} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 194: Hoare triple {6494#true} assume !~bvslt32(~i~1, 1000bv32); {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 193: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 192: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 191: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 190: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 189: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 188: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,194 INFO L273 TraceCheckUtils]: 187: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 186: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 185: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 184: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 183: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 182: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 181: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 180: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,195 INFO L273 TraceCheckUtils]: 179: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 178: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 177: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 176: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 175: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 174: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 173: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 172: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 171: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,196 INFO L273 TraceCheckUtils]: 170: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 169: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 168: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 167: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 166: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 165: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 164: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 163: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,197 INFO L273 TraceCheckUtils]: 162: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 161: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 160: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 159: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 158: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 157: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 156: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 155: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 154: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,198 INFO L273 TraceCheckUtils]: 153: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 152: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 151: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 150: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 149: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 148: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 147: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 146: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 145: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,199 INFO L273 TraceCheckUtils]: 144: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 143: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 142: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 141: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 140: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 139: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 138: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 137: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,200 INFO L273 TraceCheckUtils]: 136: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 135: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 134: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 133: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 132: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 131: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 130: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 129: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 128: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,201 INFO L273 TraceCheckUtils]: 127: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 126: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 125: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 124: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 123: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 122: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 121: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 120: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 119: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,202 INFO L273 TraceCheckUtils]: 118: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 117: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 116: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 115: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 114: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 113: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 112: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 111: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,203 INFO L273 TraceCheckUtils]: 110: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 109: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 108: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 107: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 106: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 105: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 104: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 103: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 102: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,204 INFO L273 TraceCheckUtils]: 101: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 100: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 99: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 98: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 97: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 96: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 95: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 94: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 93: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,205 INFO L273 TraceCheckUtils]: 92: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 91: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 90: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 89: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 88: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 87: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 86: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 85: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,206 INFO L273 TraceCheckUtils]: 84: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 83: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 82: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 81: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 80: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 79: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 78: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 77: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,207 INFO L273 TraceCheckUtils]: 76: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 75: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 74: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 73: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 72: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 71: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 70: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 69: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 68: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,208 INFO L273 TraceCheckUtils]: 67: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 66: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 65: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 64: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 63: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 62: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 61: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 60: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,209 INFO L273 TraceCheckUtils]: 59: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 58: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 57: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 56: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 55: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 54: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 53: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 52: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 51: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,210 INFO L273 TraceCheckUtils]: 50: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 49: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 48: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 47: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 46: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 45: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 44: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 43: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 42: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,211 INFO L273 TraceCheckUtils]: 41: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 40: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 39: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 38: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 37: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 36: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 35: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 34: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,212 INFO L273 TraceCheckUtils]: 33: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 32: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 31: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 30: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 29: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 28: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 27: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 26: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 25: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,213 INFO L273 TraceCheckUtils]: 24: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 23: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 22: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 21: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 20: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 19: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 18: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 17: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 16: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,214 INFO L273 TraceCheckUtils]: 15: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 14: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 13: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 12: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 11: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 10: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 9: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 8: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,215 INFO L273 TraceCheckUtils]: 7: Hoare triple {6494#true} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L273 TraceCheckUtils]: 6: Hoare triple {6494#true} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L273 TraceCheckUtils]: 5: Hoare triple {6494#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L256 TraceCheckUtils]: 4: Hoare triple {6494#true} call #t~ret13 := main(); {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {6494#true} {6494#true} #66#return; {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L273 TraceCheckUtils]: 2: Hoare triple {6494#true} assume true; {6494#true} is VALID [2018-11-23 10:41:42,216 INFO L273 TraceCheckUtils]: 1: Hoare triple {6494#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {6494#true} is VALID [2018-11-23 10:41:42,217 INFO L256 TraceCheckUtils]: 0: Hoare triple {6494#true} call ULTIMATE.init(); {6494#true} is VALID [2018-11-23 10:41:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8867 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 8850 trivial. 0 not checked. [2018-11-23 10:41:42,243 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:41:42,243 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-23 10:41:42,244 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 228 [2018-11-23 10:41:42,244 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:41:42,244 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-23 10:41:42,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:41:42,311 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 10:41:42,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 10:41:42,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-23 10:41:42,312 INFO L87 Difference]: Start difference. First operand 215 states and 219 transitions. Second operand 6 states. [2018-11-23 10:41:42,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:42,691 INFO L93 Difference]: Finished difference Result 240 states and 252 transitions. [2018-11-23 10:41:42,691 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 10:41:42,692 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 228 [2018-11-23 10:41:42,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 10:41:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:41:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 62 transitions. [2018-11-23 10:41:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-23 10:41:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 62 transitions. [2018-11-23 10:41:42,695 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 62 transitions. [2018-11-23 10:41:42,831 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:41:42,836 INFO L225 Difference]: With dead ends: 240 [2018-11-23 10:41:42,836 INFO L226 Difference]: Without dead ends: 221 [2018-11-23 10:41:42,837 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 456 GetRequests, 451 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-11-23 10:41:42,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2018-11-23 10:41:43,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 221. [2018-11-23 10:41:43,293 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-23 10:41:43,293 INFO L82 GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 221 states. [2018-11-23 10:41:43,294 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 221 states. [2018-11-23 10:41:43,294 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 221 states. [2018-11-23 10:41:43,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:43,299 INFO L93 Difference]: Finished difference Result 221 states and 225 transitions. [2018-11-23 10:41:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 225 transitions. [2018-11-23 10:41:43,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:41:43,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:41:43,300 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 221 states. [2018-11-23 10:41:43,300 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 221 states. [2018-11-23 10:41:43,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 10:41:43,305 INFO L93 Difference]: Finished difference Result 221 states and 225 transitions. [2018-11-23 10:41:43,305 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 225 transitions. [2018-11-23 10:41:43,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 10:41:43,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-23 10:41:43,306 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-23 10:41:43,307 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-23 10:41:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 221 states. [2018-11-23 10:41:43,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 225 transitions. [2018-11-23 10:41:43,313 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 225 transitions. Word has length 228 [2018-11-23 10:41:43,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 10:41:43,313 INFO L480 AbstractCegarLoop]: Abstraction has 221 states and 225 transitions. [2018-11-23 10:41:43,313 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 10:41:43,314 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 225 transitions. [2018-11-23 10:41:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2018-11-23 10:41:43,317 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 10:41:43,317 INFO L402 BasicCegarLoop]: trace histogram [94, 94, 12, 12, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 10:41:43,317 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 10:41:43,317 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 10:41:43,318 INFO L82 PathProgramCache]: Analyzing trace with hash -1121889987, now seen corresponding path program 4 times [2018-11-23 10:41:43,319 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 10:41:43,319 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 12 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 10:41:43,343 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-23 10:41:43,877 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-23 10:41:43,878 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-23 10:41:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 10:41:44,089 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 10:41:49,048 INFO L256 TraceCheckUtils]: 0: Hoare triple {8999#true} call ULTIMATE.init(); {8999#true} is VALID [2018-11-23 10:41:49,048 INFO L273 TraceCheckUtils]: 1: Hoare triple {8999#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {8999#true} is VALID [2018-11-23 10:41:49,048 INFO L273 TraceCheckUtils]: 2: Hoare triple {8999#true} assume true; {8999#true} is VALID [2018-11-23 10:41:49,048 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {8999#true} {8999#true} #66#return; {8999#true} is VALID [2018-11-23 10:41:49,049 INFO L256 TraceCheckUtils]: 4: Hoare triple {8999#true} call #t~ret13 := main(); {8999#true} is VALID [2018-11-23 10:41:49,049 INFO L273 TraceCheckUtils]: 5: Hoare triple {8999#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {9019#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:41:49,050 INFO L273 TraceCheckUtils]: 6: Hoare triple {9019#(= main_~i~1 (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9019#(= main_~i~1 (_ bv0 32))} is VALID [2018-11-23 10:41:49,050 INFO L273 TraceCheckUtils]: 7: Hoare triple {9019#(= main_~i~1 (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9026#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,051 INFO L273 TraceCheckUtils]: 8: Hoare triple {9026#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9026#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,051 INFO L273 TraceCheckUtils]: 9: Hoare triple {9026#(= (bvadd main_~i~1 (_ bv4294967295 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9033#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,052 INFO L273 TraceCheckUtils]: 10: Hoare triple {9033#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9033#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,052 INFO L273 TraceCheckUtils]: 11: Hoare triple {9033#(= (bvadd main_~i~1 (_ bv4294967294 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9040#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,053 INFO L273 TraceCheckUtils]: 12: Hoare triple {9040#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9040#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,054 INFO L273 TraceCheckUtils]: 13: Hoare triple {9040#(= (bvadd main_~i~1 (_ bv4294967293 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9047#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,054 INFO L273 TraceCheckUtils]: 14: Hoare triple {9047#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9047#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,055 INFO L273 TraceCheckUtils]: 15: Hoare triple {9047#(= (bvadd main_~i~1 (_ bv4294967292 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9054#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:41:49,056 INFO L273 TraceCheckUtils]: 16: Hoare triple {9054#(= (_ bv5 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9054#(= (_ bv5 32) main_~i~1)} is VALID [2018-11-23 10:41:49,057 INFO L273 TraceCheckUtils]: 17: Hoare triple {9054#(= (_ bv5 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9061#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,057 INFO L273 TraceCheckUtils]: 18: Hoare triple {9061#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9061#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,058 INFO L273 TraceCheckUtils]: 19: Hoare triple {9061#(= (bvadd main_~i~1 (_ bv4294967290 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9068#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:41:49,058 INFO L273 TraceCheckUtils]: 20: Hoare triple {9068#(= (_ bv7 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9068#(= (_ bv7 32) main_~i~1)} is VALID [2018-11-23 10:41:49,059 INFO L273 TraceCheckUtils]: 21: Hoare triple {9068#(= (_ bv7 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9075#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,060 INFO L273 TraceCheckUtils]: 22: Hoare triple {9075#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9075#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,061 INFO L273 TraceCheckUtils]: 23: Hoare triple {9075#(= (bvadd main_~i~1 (_ bv4294967288 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9082#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:41:49,061 INFO L273 TraceCheckUtils]: 24: Hoare triple {9082#(= (_ bv9 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9082#(= (_ bv9 32) main_~i~1)} is VALID [2018-11-23 10:41:49,062 INFO L273 TraceCheckUtils]: 25: Hoare triple {9082#(= (_ bv9 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9089#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,063 INFO L273 TraceCheckUtils]: 26: Hoare triple {9089#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9089#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,063 INFO L273 TraceCheckUtils]: 27: Hoare triple {9089#(= (bvadd main_~i~1 (_ bv4294967286 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9096#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:41:49,064 INFO L273 TraceCheckUtils]: 28: Hoare triple {9096#(= (_ bv11 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9096#(= (_ bv11 32) main_~i~1)} is VALID [2018-11-23 10:41:49,065 INFO L273 TraceCheckUtils]: 29: Hoare triple {9096#(= (_ bv11 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9103#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,065 INFO L273 TraceCheckUtils]: 30: Hoare triple {9103#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9103#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,066 INFO L273 TraceCheckUtils]: 31: Hoare triple {9103#(= (bvadd main_~i~1 (_ bv4294967284 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9110#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:41:49,067 INFO L273 TraceCheckUtils]: 32: Hoare triple {9110#(= (_ bv13 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9110#(= (_ bv13 32) main_~i~1)} is VALID [2018-11-23 10:41:49,068 INFO L273 TraceCheckUtils]: 33: Hoare triple {9110#(= (_ bv13 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9117#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,068 INFO L273 TraceCheckUtils]: 34: Hoare triple {9117#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9117#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,069 INFO L273 TraceCheckUtils]: 35: Hoare triple {9117#(= (bvadd main_~i~1 (_ bv4294967282 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9124#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:41:49,070 INFO L273 TraceCheckUtils]: 36: Hoare triple {9124#(= (_ bv15 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9124#(= (_ bv15 32) main_~i~1)} is VALID [2018-11-23 10:41:49,070 INFO L273 TraceCheckUtils]: 37: Hoare triple {9124#(= (_ bv15 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9131#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,071 INFO L273 TraceCheckUtils]: 38: Hoare triple {9131#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9131#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,072 INFO L273 TraceCheckUtils]: 39: Hoare triple {9131#(= (bvadd main_~i~1 (_ bv4294967280 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9138#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:41:49,072 INFO L273 TraceCheckUtils]: 40: Hoare triple {9138#(= (_ bv17 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9138#(= (_ bv17 32) main_~i~1)} is VALID [2018-11-23 10:41:49,073 INFO L273 TraceCheckUtils]: 41: Hoare triple {9138#(= (_ bv17 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9145#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,074 INFO L273 TraceCheckUtils]: 42: Hoare triple {9145#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9145#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,074 INFO L273 TraceCheckUtils]: 43: Hoare triple {9145#(= (bvadd main_~i~1 (_ bv4294967278 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9152#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:41:49,075 INFO L273 TraceCheckUtils]: 44: Hoare triple {9152#(= (_ bv19 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9152#(= (_ bv19 32) main_~i~1)} is VALID [2018-11-23 10:41:49,076 INFO L273 TraceCheckUtils]: 45: Hoare triple {9152#(= (_ bv19 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9159#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,076 INFO L273 TraceCheckUtils]: 46: Hoare triple {9159#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9159#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,077 INFO L273 TraceCheckUtils]: 47: Hoare triple {9159#(= (bvadd main_~i~1 (_ bv4294967276 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9166#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:41:49,078 INFO L273 TraceCheckUtils]: 48: Hoare triple {9166#(= (_ bv21 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9166#(= (_ bv21 32) main_~i~1)} is VALID [2018-11-23 10:41:49,079 INFO L273 TraceCheckUtils]: 49: Hoare triple {9166#(= (_ bv21 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9173#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,079 INFO L273 TraceCheckUtils]: 50: Hoare triple {9173#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9173#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,080 INFO L273 TraceCheckUtils]: 51: Hoare triple {9173#(= (bvadd main_~i~1 (_ bv4294967274 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9180#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,080 INFO L273 TraceCheckUtils]: 52: Hoare triple {9180#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9180#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,081 INFO L273 TraceCheckUtils]: 53: Hoare triple {9180#(= (bvadd main_~i~1 (_ bv4294967273 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9187#(= (_ bv24 32) main_~i~1)} is VALID [2018-11-23 10:41:49,081 INFO L273 TraceCheckUtils]: 54: Hoare triple {9187#(= (_ bv24 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9187#(= (_ bv24 32) main_~i~1)} is VALID [2018-11-23 10:41:49,082 INFO L273 TraceCheckUtils]: 55: Hoare triple {9187#(= (_ bv24 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9194#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,083 INFO L273 TraceCheckUtils]: 56: Hoare triple {9194#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9194#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,084 INFO L273 TraceCheckUtils]: 57: Hoare triple {9194#(= (bvadd main_~i~1 (_ bv4294967271 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9201#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,084 INFO L273 TraceCheckUtils]: 58: Hoare triple {9201#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9201#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,085 INFO L273 TraceCheckUtils]: 59: Hoare triple {9201#(= (bvadd main_~i~1 (_ bv4294967270 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9208#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,086 INFO L273 TraceCheckUtils]: 60: Hoare triple {9208#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9208#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,086 INFO L273 TraceCheckUtils]: 61: Hoare triple {9208#(= (bvadd main_~i~1 (_ bv4294967269 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9215#(= (_ bv28 32) main_~i~1)} is VALID [2018-11-23 10:41:49,087 INFO L273 TraceCheckUtils]: 62: Hoare triple {9215#(= (_ bv28 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9215#(= (_ bv28 32) main_~i~1)} is VALID [2018-11-23 10:41:49,088 INFO L273 TraceCheckUtils]: 63: Hoare triple {9215#(= (_ bv28 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9222#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,088 INFO L273 TraceCheckUtils]: 64: Hoare triple {9222#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9222#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,089 INFO L273 TraceCheckUtils]: 65: Hoare triple {9222#(= (bvadd main_~i~1 (_ bv4294967267 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9229#(= (_ bv30 32) main_~i~1)} is VALID [2018-11-23 10:41:49,089 INFO L273 TraceCheckUtils]: 66: Hoare triple {9229#(= (_ bv30 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9229#(= (_ bv30 32) main_~i~1)} is VALID [2018-11-23 10:41:49,090 INFO L273 TraceCheckUtils]: 67: Hoare triple {9229#(= (_ bv30 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9236#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,091 INFO L273 TraceCheckUtils]: 68: Hoare triple {9236#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9236#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,092 INFO L273 TraceCheckUtils]: 69: Hoare triple {9236#(= (bvadd main_~i~1 (_ bv4294967265 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9243#(= (_ bv32 32) main_~i~1)} is VALID [2018-11-23 10:41:49,092 INFO L273 TraceCheckUtils]: 70: Hoare triple {9243#(= (_ bv32 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9243#(= (_ bv32 32) main_~i~1)} is VALID [2018-11-23 10:41:49,093 INFO L273 TraceCheckUtils]: 71: Hoare triple {9243#(= (_ bv32 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9250#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,094 INFO L273 TraceCheckUtils]: 72: Hoare triple {9250#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9250#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,094 INFO L273 TraceCheckUtils]: 73: Hoare triple {9250#(= (bvadd main_~i~1 (_ bv4294967263 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9257#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,095 INFO L273 TraceCheckUtils]: 74: Hoare triple {9257#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9257#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,096 INFO L273 TraceCheckUtils]: 75: Hoare triple {9257#(= (bvadd main_~i~1 (_ bv4294967262 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9264#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,096 INFO L273 TraceCheckUtils]: 76: Hoare triple {9264#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9264#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,097 INFO L273 TraceCheckUtils]: 77: Hoare triple {9264#(= (bvadd main_~i~1 (_ bv4294967261 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9271#(= (_ bv36 32) main_~i~1)} is VALID [2018-11-23 10:41:49,098 INFO L273 TraceCheckUtils]: 78: Hoare triple {9271#(= (_ bv36 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9271#(= (_ bv36 32) main_~i~1)} is VALID [2018-11-23 10:41:49,098 INFO L273 TraceCheckUtils]: 79: Hoare triple {9271#(= (_ bv36 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9278#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,099 INFO L273 TraceCheckUtils]: 80: Hoare triple {9278#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9278#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,100 INFO L273 TraceCheckUtils]: 81: Hoare triple {9278#(= (bvadd main_~i~1 (_ bv4294967259 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9285#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,100 INFO L273 TraceCheckUtils]: 82: Hoare triple {9285#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9285#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,101 INFO L273 TraceCheckUtils]: 83: Hoare triple {9285#(= (bvadd main_~i~1 (_ bv4294967258 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9292#(= (_ bv39 32) main_~i~1)} is VALID [2018-11-23 10:41:49,102 INFO L273 TraceCheckUtils]: 84: Hoare triple {9292#(= (_ bv39 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9292#(= (_ bv39 32) main_~i~1)} is VALID [2018-11-23 10:41:49,103 INFO L273 TraceCheckUtils]: 85: Hoare triple {9292#(= (_ bv39 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9299#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,103 INFO L273 TraceCheckUtils]: 86: Hoare triple {9299#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9299#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,104 INFO L273 TraceCheckUtils]: 87: Hoare triple {9299#(= (bvadd main_~i~1 (_ bv4294967256 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9306#(= (_ bv41 32) main_~i~1)} is VALID [2018-11-23 10:41:49,105 INFO L273 TraceCheckUtils]: 88: Hoare triple {9306#(= (_ bv41 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9306#(= (_ bv41 32) main_~i~1)} is VALID [2018-11-23 10:41:49,106 INFO L273 TraceCheckUtils]: 89: Hoare triple {9306#(= (_ bv41 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9313#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,106 INFO L273 TraceCheckUtils]: 90: Hoare triple {9313#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9313#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,107 INFO L273 TraceCheckUtils]: 91: Hoare triple {9313#(= (bvadd main_~i~1 (_ bv4294967254 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9320#(= (_ bv43 32) main_~i~1)} is VALID [2018-11-23 10:41:49,108 INFO L273 TraceCheckUtils]: 92: Hoare triple {9320#(= (_ bv43 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9320#(= (_ bv43 32) main_~i~1)} is VALID [2018-11-23 10:41:49,108 INFO L273 TraceCheckUtils]: 93: Hoare triple {9320#(= (_ bv43 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9327#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,109 INFO L273 TraceCheckUtils]: 94: Hoare triple {9327#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9327#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,110 INFO L273 TraceCheckUtils]: 95: Hoare triple {9327#(= (bvadd main_~i~1 (_ bv4294967252 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9334#(= (_ bv45 32) main_~i~1)} is VALID [2018-11-23 10:41:49,110 INFO L273 TraceCheckUtils]: 96: Hoare triple {9334#(= (_ bv45 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9334#(= (_ bv45 32) main_~i~1)} is VALID [2018-11-23 10:41:49,111 INFO L273 TraceCheckUtils]: 97: Hoare triple {9334#(= (_ bv45 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9341#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,112 INFO L273 TraceCheckUtils]: 98: Hoare triple {9341#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9341#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,113 INFO L273 TraceCheckUtils]: 99: Hoare triple {9341#(= (bvadd main_~i~1 (_ bv4294967250 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9348#(= (_ bv47 32) main_~i~1)} is VALID [2018-11-23 10:41:49,113 INFO L273 TraceCheckUtils]: 100: Hoare triple {9348#(= (_ bv47 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9348#(= (_ bv47 32) main_~i~1)} is VALID [2018-11-23 10:41:49,114 INFO L273 TraceCheckUtils]: 101: Hoare triple {9348#(= (_ bv47 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9355#(= (bvadd main_~i~1 (_ bv4294967248 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,115 INFO L273 TraceCheckUtils]: 102: Hoare triple {9355#(= (bvadd main_~i~1 (_ bv4294967248 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9355#(= (bvadd main_~i~1 (_ bv4294967248 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,115 INFO L273 TraceCheckUtils]: 103: Hoare triple {9355#(= (bvadd main_~i~1 (_ bv4294967248 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9362#(= (_ bv49 32) main_~i~1)} is VALID [2018-11-23 10:41:49,116 INFO L273 TraceCheckUtils]: 104: Hoare triple {9362#(= (_ bv49 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9362#(= (_ bv49 32) main_~i~1)} is VALID [2018-11-23 10:41:49,117 INFO L273 TraceCheckUtils]: 105: Hoare triple {9362#(= (_ bv49 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9369#(= (bvadd main_~i~1 (_ bv4294967246 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,117 INFO L273 TraceCheckUtils]: 106: Hoare triple {9369#(= (bvadd main_~i~1 (_ bv4294967246 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9369#(= (bvadd main_~i~1 (_ bv4294967246 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,118 INFO L273 TraceCheckUtils]: 107: Hoare triple {9369#(= (bvadd main_~i~1 (_ bv4294967246 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9376#(= (_ bv51 32) main_~i~1)} is VALID [2018-11-23 10:41:49,119 INFO L273 TraceCheckUtils]: 108: Hoare triple {9376#(= (_ bv51 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9376#(= (_ bv51 32) main_~i~1)} is VALID [2018-11-23 10:41:49,120 INFO L273 TraceCheckUtils]: 109: Hoare triple {9376#(= (_ bv51 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9383#(= (bvadd main_~i~1 (_ bv4294967244 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,120 INFO L273 TraceCheckUtils]: 110: Hoare triple {9383#(= (bvadd main_~i~1 (_ bv4294967244 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9383#(= (bvadd main_~i~1 (_ bv4294967244 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,121 INFO L273 TraceCheckUtils]: 111: Hoare triple {9383#(= (bvadd main_~i~1 (_ bv4294967244 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9390#(= (_ bv53 32) main_~i~1)} is VALID [2018-11-23 10:41:49,121 INFO L273 TraceCheckUtils]: 112: Hoare triple {9390#(= (_ bv53 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9390#(= (_ bv53 32) main_~i~1)} is VALID [2018-11-23 10:41:49,122 INFO L273 TraceCheckUtils]: 113: Hoare triple {9390#(= (_ bv53 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9397#(= (bvadd main_~i~1 (_ bv4294967242 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,123 INFO L273 TraceCheckUtils]: 114: Hoare triple {9397#(= (bvadd main_~i~1 (_ bv4294967242 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9397#(= (bvadd main_~i~1 (_ bv4294967242 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,124 INFO L273 TraceCheckUtils]: 115: Hoare triple {9397#(= (bvadd main_~i~1 (_ bv4294967242 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9404#(= (_ bv55 32) main_~i~1)} is VALID [2018-11-23 10:41:49,124 INFO L273 TraceCheckUtils]: 116: Hoare triple {9404#(= (_ bv55 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9404#(= (_ bv55 32) main_~i~1)} is VALID [2018-11-23 10:41:49,125 INFO L273 TraceCheckUtils]: 117: Hoare triple {9404#(= (_ bv55 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9411#(= (bvadd main_~i~1 (_ bv4294967240 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,126 INFO L273 TraceCheckUtils]: 118: Hoare triple {9411#(= (bvadd main_~i~1 (_ bv4294967240 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9411#(= (bvadd main_~i~1 (_ bv4294967240 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,127 INFO L273 TraceCheckUtils]: 119: Hoare triple {9411#(= (bvadd main_~i~1 (_ bv4294967240 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9418#(= (_ bv57 32) main_~i~1)} is VALID [2018-11-23 10:41:49,127 INFO L273 TraceCheckUtils]: 120: Hoare triple {9418#(= (_ bv57 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9418#(= (_ bv57 32) main_~i~1)} is VALID [2018-11-23 10:41:49,128 INFO L273 TraceCheckUtils]: 121: Hoare triple {9418#(= (_ bv57 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9425#(= (bvadd main_~i~1 (_ bv4294967238 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,128 INFO L273 TraceCheckUtils]: 122: Hoare triple {9425#(= (bvadd main_~i~1 (_ bv4294967238 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9425#(= (bvadd main_~i~1 (_ bv4294967238 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,129 INFO L273 TraceCheckUtils]: 123: Hoare triple {9425#(= (bvadd main_~i~1 (_ bv4294967238 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9432#(= (_ bv59 32) main_~i~1)} is VALID [2018-11-23 10:41:49,130 INFO L273 TraceCheckUtils]: 124: Hoare triple {9432#(= (_ bv59 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9432#(= (_ bv59 32) main_~i~1)} is VALID [2018-11-23 10:41:49,131 INFO L273 TraceCheckUtils]: 125: Hoare triple {9432#(= (_ bv59 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9439#(= (bvadd main_~i~1 (_ bv4294967236 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,131 INFO L273 TraceCheckUtils]: 126: Hoare triple {9439#(= (bvadd main_~i~1 (_ bv4294967236 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9439#(= (bvadd main_~i~1 (_ bv4294967236 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,132 INFO L273 TraceCheckUtils]: 127: Hoare triple {9439#(= (bvadd main_~i~1 (_ bv4294967236 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9446#(= (_ bv61 32) main_~i~1)} is VALID [2018-11-23 10:41:49,133 INFO L273 TraceCheckUtils]: 128: Hoare triple {9446#(= (_ bv61 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9446#(= (_ bv61 32) main_~i~1)} is VALID [2018-11-23 10:41:49,133 INFO L273 TraceCheckUtils]: 129: Hoare triple {9446#(= (_ bv61 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9453#(= (bvadd main_~i~1 (_ bv4294967234 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,134 INFO L273 TraceCheckUtils]: 130: Hoare triple {9453#(= (bvadd main_~i~1 (_ bv4294967234 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9453#(= (bvadd main_~i~1 (_ bv4294967234 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,135 INFO L273 TraceCheckUtils]: 131: Hoare triple {9453#(= (bvadd main_~i~1 (_ bv4294967234 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9460#(= (_ bv63 32) main_~i~1)} is VALID [2018-11-23 10:41:49,135 INFO L273 TraceCheckUtils]: 132: Hoare triple {9460#(= (_ bv63 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9460#(= (_ bv63 32) main_~i~1)} is VALID [2018-11-23 10:41:49,136 INFO L273 TraceCheckUtils]: 133: Hoare triple {9460#(= (_ bv63 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9467#(= (bvadd main_~i~1 (_ bv4294967232 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,136 INFO L273 TraceCheckUtils]: 134: Hoare triple {9467#(= (bvadd main_~i~1 (_ bv4294967232 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9467#(= (bvadd main_~i~1 (_ bv4294967232 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,137 INFO L273 TraceCheckUtils]: 135: Hoare triple {9467#(= (bvadd main_~i~1 (_ bv4294967232 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9474#(= (_ bv65 32) main_~i~1)} is VALID [2018-11-23 10:41:49,138 INFO L273 TraceCheckUtils]: 136: Hoare triple {9474#(= (_ bv65 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9474#(= (_ bv65 32) main_~i~1)} is VALID [2018-11-23 10:41:49,139 INFO L273 TraceCheckUtils]: 137: Hoare triple {9474#(= (_ bv65 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9481#(= (bvadd main_~i~1 (_ bv4294967230 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,139 INFO L273 TraceCheckUtils]: 138: Hoare triple {9481#(= (bvadd main_~i~1 (_ bv4294967230 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9481#(= (bvadd main_~i~1 (_ bv4294967230 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,140 INFO L273 TraceCheckUtils]: 139: Hoare triple {9481#(= (bvadd main_~i~1 (_ bv4294967230 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9488#(= (_ bv67 32) main_~i~1)} is VALID [2018-11-23 10:41:49,141 INFO L273 TraceCheckUtils]: 140: Hoare triple {9488#(= (_ bv67 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9488#(= (_ bv67 32) main_~i~1)} is VALID [2018-11-23 10:41:49,141 INFO L273 TraceCheckUtils]: 141: Hoare triple {9488#(= (_ bv67 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9495#(= (bvadd main_~i~1 (_ bv4294967228 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,142 INFO L273 TraceCheckUtils]: 142: Hoare triple {9495#(= (bvadd main_~i~1 (_ bv4294967228 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9495#(= (bvadd main_~i~1 (_ bv4294967228 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,143 INFO L273 TraceCheckUtils]: 143: Hoare triple {9495#(= (bvadd main_~i~1 (_ bv4294967228 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9502#(= (_ bv69 32) main_~i~1)} is VALID [2018-11-23 10:41:49,143 INFO L273 TraceCheckUtils]: 144: Hoare triple {9502#(= (_ bv69 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9502#(= (_ bv69 32) main_~i~1)} is VALID [2018-11-23 10:41:49,144 INFO L273 TraceCheckUtils]: 145: Hoare triple {9502#(= (_ bv69 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9509#(= (bvadd main_~i~1 (_ bv4294967226 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,145 INFO L273 TraceCheckUtils]: 146: Hoare triple {9509#(= (bvadd main_~i~1 (_ bv4294967226 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9509#(= (bvadd main_~i~1 (_ bv4294967226 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,146 INFO L273 TraceCheckUtils]: 147: Hoare triple {9509#(= (bvadd main_~i~1 (_ bv4294967226 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9516#(= (_ bv71 32) main_~i~1)} is VALID [2018-11-23 10:41:49,146 INFO L273 TraceCheckUtils]: 148: Hoare triple {9516#(= (_ bv71 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9516#(= (_ bv71 32) main_~i~1)} is VALID [2018-11-23 10:41:49,147 INFO L273 TraceCheckUtils]: 149: Hoare triple {9516#(= (_ bv71 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9523#(= (bvadd main_~i~1 (_ bv4294967224 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,147 INFO L273 TraceCheckUtils]: 150: Hoare triple {9523#(= (bvadd main_~i~1 (_ bv4294967224 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9523#(= (bvadd main_~i~1 (_ bv4294967224 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,148 INFO L273 TraceCheckUtils]: 151: Hoare triple {9523#(= (bvadd main_~i~1 (_ bv4294967224 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9530#(= (_ bv73 32) main_~i~1)} is VALID [2018-11-23 10:41:49,149 INFO L273 TraceCheckUtils]: 152: Hoare triple {9530#(= (_ bv73 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9530#(= (_ bv73 32) main_~i~1)} is VALID [2018-11-23 10:41:49,150 INFO L273 TraceCheckUtils]: 153: Hoare triple {9530#(= (_ bv73 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9537#(= (bvadd main_~i~1 (_ bv4294967222 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,150 INFO L273 TraceCheckUtils]: 154: Hoare triple {9537#(= (bvadd main_~i~1 (_ bv4294967222 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9537#(= (bvadd main_~i~1 (_ bv4294967222 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,151 INFO L273 TraceCheckUtils]: 155: Hoare triple {9537#(= (bvadd main_~i~1 (_ bv4294967222 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9544#(= (_ bv75 32) main_~i~1)} is VALID [2018-11-23 10:41:49,151 INFO L273 TraceCheckUtils]: 156: Hoare triple {9544#(= (_ bv75 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9544#(= (_ bv75 32) main_~i~1)} is VALID [2018-11-23 10:41:49,152 INFO L273 TraceCheckUtils]: 157: Hoare triple {9544#(= (_ bv75 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9551#(= (bvadd main_~i~1 (_ bv4294967220 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,153 INFO L273 TraceCheckUtils]: 158: Hoare triple {9551#(= (bvadd main_~i~1 (_ bv4294967220 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9551#(= (bvadd main_~i~1 (_ bv4294967220 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,154 INFO L273 TraceCheckUtils]: 159: Hoare triple {9551#(= (bvadd main_~i~1 (_ bv4294967220 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9558#(= (_ bv77 32) main_~i~1)} is VALID [2018-11-23 10:41:49,156 INFO L273 TraceCheckUtils]: 160: Hoare triple {9558#(= (_ bv77 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9558#(= (_ bv77 32) main_~i~1)} is VALID [2018-11-23 10:41:49,156 INFO L273 TraceCheckUtils]: 161: Hoare triple {9558#(= (_ bv77 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9565#(= (bvadd main_~i~1 (_ bv4294967218 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,157 INFO L273 TraceCheckUtils]: 162: Hoare triple {9565#(= (bvadd main_~i~1 (_ bv4294967218 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9565#(= (bvadd main_~i~1 (_ bv4294967218 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,157 INFO L273 TraceCheckUtils]: 163: Hoare triple {9565#(= (bvadd main_~i~1 (_ bv4294967218 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9572#(= (bvadd main_~i~1 (_ bv4294967217 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,162 INFO L273 TraceCheckUtils]: 164: Hoare triple {9572#(= (bvadd main_~i~1 (_ bv4294967217 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9572#(= (bvadd main_~i~1 (_ bv4294967217 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,164 INFO L273 TraceCheckUtils]: 165: Hoare triple {9572#(= (bvadd main_~i~1 (_ bv4294967217 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9579#(= (bvadd main_~i~1 (_ bv4294967216 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,164 INFO L273 TraceCheckUtils]: 166: Hoare triple {9579#(= (bvadd main_~i~1 (_ bv4294967216 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9579#(= (bvadd main_~i~1 (_ bv4294967216 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,166 INFO L273 TraceCheckUtils]: 167: Hoare triple {9579#(= (bvadd main_~i~1 (_ bv4294967216 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9586#(= (bvadd main_~i~1 (_ bv4294967215 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,166 INFO L273 TraceCheckUtils]: 168: Hoare triple {9586#(= (bvadd main_~i~1 (_ bv4294967215 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9586#(= (bvadd main_~i~1 (_ bv4294967215 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,168 INFO L273 TraceCheckUtils]: 169: Hoare triple {9586#(= (bvadd main_~i~1 (_ bv4294967215 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9593#(= (_ bv82 32) main_~i~1)} is VALID [2018-11-23 10:41:49,168 INFO L273 TraceCheckUtils]: 170: Hoare triple {9593#(= (_ bv82 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9593#(= (_ bv82 32) main_~i~1)} is VALID [2018-11-23 10:41:49,170 INFO L273 TraceCheckUtils]: 171: Hoare triple {9593#(= (_ bv82 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9600#(= (bvadd main_~i~1 (_ bv4294967213 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,170 INFO L273 TraceCheckUtils]: 172: Hoare triple {9600#(= (bvadd main_~i~1 (_ bv4294967213 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9600#(= (bvadd main_~i~1 (_ bv4294967213 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,172 INFO L273 TraceCheckUtils]: 173: Hoare triple {9600#(= (bvadd main_~i~1 (_ bv4294967213 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9607#(= (_ bv84 32) main_~i~1)} is VALID [2018-11-23 10:41:49,172 INFO L273 TraceCheckUtils]: 174: Hoare triple {9607#(= (_ bv84 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9607#(= (_ bv84 32) main_~i~1)} is VALID [2018-11-23 10:41:49,174 INFO L273 TraceCheckUtils]: 175: Hoare triple {9607#(= (_ bv84 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9614#(= (bvadd main_~i~1 (_ bv4294967211 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,174 INFO L273 TraceCheckUtils]: 176: Hoare triple {9614#(= (bvadd main_~i~1 (_ bv4294967211 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9614#(= (bvadd main_~i~1 (_ bv4294967211 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,176 INFO L273 TraceCheckUtils]: 177: Hoare triple {9614#(= (bvadd main_~i~1 (_ bv4294967211 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9621#(= (_ bv86 32) main_~i~1)} is VALID [2018-11-23 10:41:49,176 INFO L273 TraceCheckUtils]: 178: Hoare triple {9621#(= (_ bv86 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9621#(= (_ bv86 32) main_~i~1)} is VALID [2018-11-23 10:41:49,178 INFO L273 TraceCheckUtils]: 179: Hoare triple {9621#(= (_ bv86 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9628#(= (bvadd main_~i~1 (_ bv4294967209 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,178 INFO L273 TraceCheckUtils]: 180: Hoare triple {9628#(= (bvadd main_~i~1 (_ bv4294967209 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9628#(= (bvadd main_~i~1 (_ bv4294967209 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,180 INFO L273 TraceCheckUtils]: 181: Hoare triple {9628#(= (bvadd main_~i~1 (_ bv4294967209 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9635#(= (_ bv88 32) main_~i~1)} is VALID [2018-11-23 10:41:49,180 INFO L273 TraceCheckUtils]: 182: Hoare triple {9635#(= (_ bv88 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9635#(= (_ bv88 32) main_~i~1)} is VALID [2018-11-23 10:41:49,182 INFO L273 TraceCheckUtils]: 183: Hoare triple {9635#(= (_ bv88 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9642#(= (bvadd main_~i~1 (_ bv4294967207 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,182 INFO L273 TraceCheckUtils]: 184: Hoare triple {9642#(= (bvadd main_~i~1 (_ bv4294967207 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9642#(= (bvadd main_~i~1 (_ bv4294967207 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,184 INFO L273 TraceCheckUtils]: 185: Hoare triple {9642#(= (bvadd main_~i~1 (_ bv4294967207 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9649#(= (_ bv90 32) main_~i~1)} is VALID [2018-11-23 10:41:49,184 INFO L273 TraceCheckUtils]: 186: Hoare triple {9649#(= (_ bv90 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9649#(= (_ bv90 32) main_~i~1)} is VALID [2018-11-23 10:41:49,186 INFO L273 TraceCheckUtils]: 187: Hoare triple {9649#(= (_ bv90 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9656#(= (bvadd main_~i~1 (_ bv4294967205 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,186 INFO L273 TraceCheckUtils]: 188: Hoare triple {9656#(= (bvadd main_~i~1 (_ bv4294967205 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9656#(= (bvadd main_~i~1 (_ bv4294967205 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,188 INFO L273 TraceCheckUtils]: 189: Hoare triple {9656#(= (bvadd main_~i~1 (_ bv4294967205 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9663#(= (_ bv92 32) main_~i~1)} is VALID [2018-11-23 10:41:49,188 INFO L273 TraceCheckUtils]: 190: Hoare triple {9663#(= (_ bv92 32) main_~i~1)} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9663#(= (_ bv92 32) main_~i~1)} is VALID [2018-11-23 10:41:49,190 INFO L273 TraceCheckUtils]: 191: Hoare triple {9663#(= (_ bv92 32) main_~i~1)} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9670#(= (bvadd main_~i~1 (_ bv4294967203 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,190 INFO L273 TraceCheckUtils]: 192: Hoare triple {9670#(= (bvadd main_~i~1 (_ bv4294967203 32)) (_ bv0 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9670#(= (bvadd main_~i~1 (_ bv4294967203 32)) (_ bv0 32))} is VALID [2018-11-23 10:41:49,192 INFO L273 TraceCheckUtils]: 193: Hoare triple {9670#(= (bvadd main_~i~1 (_ bv4294967203 32)) (_ bv0 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9677#(= (_ bv94 32) main_~i~1)} is VALID [2018-11-23 10:41:49,192 INFO L273 TraceCheckUtils]: 194: Hoare triple {9677#(= (_ bv94 32) main_~i~1)} assume !~bvslt32(~i~1, 1000bv32); {9000#false} is VALID [2018-11-23 10:41:49,192 INFO L256 TraceCheckUtils]: 195: Hoare triple {9000#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {9000#false} is VALID [2018-11-23 10:41:49,192 INFO L273 TraceCheckUtils]: 196: Hoare triple {9000#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {9000#false} is VALID [2018-11-23 10:41:49,192 INFO L273 TraceCheckUtils]: 197: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 198: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 199: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 200: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 201: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 202: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,193 INFO L273 TraceCheckUtils]: 203: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L273 TraceCheckUtils]: 204: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L273 TraceCheckUtils]: 205: Hoare triple {9000#false} assume !~bvslt32(~i~0, 1000bv32); {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L273 TraceCheckUtils]: 206: Hoare triple {9000#false} #res := ~res~0[32:0]; {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L273 TraceCheckUtils]: 207: Hoare triple {9000#false} assume true; {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L268 TraceCheckUtils]: 208: Hoare quadruple {9000#false} {9000#false} #70#return; {9000#false} is VALID [2018-11-23 10:41:49,194 INFO L273 TraceCheckUtils]: 209: Hoare triple {9000#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L256 TraceCheckUtils]: 210: Hoare triple {9000#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L273 TraceCheckUtils]: 211: Hoare triple {9000#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L273 TraceCheckUtils]: 212: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L273 TraceCheckUtils]: 213: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L273 TraceCheckUtils]: 214: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,195 INFO L273 TraceCheckUtils]: 215: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 216: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 217: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 218: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 219: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 220: Hoare triple {9000#false} assume !~bvslt32(~i~0, 1000bv32); {9000#false} is VALID [2018-11-23 10:41:49,196 INFO L273 TraceCheckUtils]: 221: Hoare triple {9000#false} #res := ~res~0[32:0]; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L273 TraceCheckUtils]: 222: Hoare triple {9000#false} assume true; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L268 TraceCheckUtils]: 223: Hoare quadruple {9000#false} {9000#false} #72#return; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L273 TraceCheckUtils]: 224: Hoare triple {9000#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L273 TraceCheckUtils]: 225: Hoare triple {9000#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L273 TraceCheckUtils]: 226: Hoare triple {9000#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {9000#false} is VALID [2018-11-23 10:41:49,197 INFO L273 TraceCheckUtils]: 227: Hoare triple {9000#false} assume !~bvslt32(~i~2, 999bv32); {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L273 TraceCheckUtils]: 228: Hoare triple {9000#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L256 TraceCheckUtils]: 229: Hoare triple {9000#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L273 TraceCheckUtils]: 230: Hoare triple {9000#false} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L273 TraceCheckUtils]: 231: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L273 TraceCheckUtils]: 232: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,198 INFO L273 TraceCheckUtils]: 233: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 234: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 235: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 236: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 237: Hoare triple {9000#false} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 238: Hoare triple {9000#false} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 239: Hoare triple {9000#false} assume !~bvslt32(~i~0, 1000bv32); {9000#false} is VALID [2018-11-23 10:41:49,199 INFO L273 TraceCheckUtils]: 240: Hoare triple {9000#false} #res := ~res~0[32:0]; {9000#false} is VALID [2018-11-23 10:41:49,200 INFO L273 TraceCheckUtils]: 241: Hoare triple {9000#false} assume true; {9000#false} is VALID [2018-11-23 10:41:49,200 INFO L268 TraceCheckUtils]: 242: Hoare quadruple {9000#false} {9000#false} #74#return; {9000#false} is VALID [2018-11-23 10:41:49,200 INFO L273 TraceCheckUtils]: 243: Hoare triple {9000#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {9000#false} is VALID [2018-11-23 10:41:49,200 INFO L273 TraceCheckUtils]: 244: Hoare triple {9000#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {9000#false} is VALID [2018-11-23 10:41:49,200 INFO L273 TraceCheckUtils]: 245: Hoare triple {9000#false} assume !false; {9000#false} is VALID [2018-11-23 10:41:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 9020 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2018-11-23 10:41:49,255 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 10:42:19,483 INFO L273 TraceCheckUtils]: 245: Hoare triple {9000#false} assume !false; {9000#false} is VALID [2018-11-23 10:42:19,484 INFO L273 TraceCheckUtils]: 244: Hoare triple {9000#false} assume ~ret~0 != ~ret2~0 || ~ret~0 != ~ret5~0; {9000#false} is VALID [2018-11-23 10:42:19,484 INFO L273 TraceCheckUtils]: 243: Hoare triple {9000#false} ~ret5~0 := #t~ret12;havoc #t~ret12; {9000#false} is VALID [2018-11-23 10:42:19,484 INFO L268 TraceCheckUtils]: 242: Hoare quadruple {8999#true} {9000#false} #74#return; {9000#false} is VALID [2018-11-23 10:42:19,484 INFO L273 TraceCheckUtils]: 241: Hoare triple {8999#true} assume true; {8999#true} is VALID [2018-11-23 10:42:19,484 INFO L273 TraceCheckUtils]: 240: Hoare triple {8999#true} #res := ~res~0[32:0]; {8999#true} is VALID [2018-11-23 10:42:19,485 INFO L273 TraceCheckUtils]: 239: Hoare triple {8999#true} assume !~bvslt32(~i~0, 1000bv32); {8999#true} is VALID [2018-11-23 10:42:19,485 INFO L273 TraceCheckUtils]: 238: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,485 INFO L273 TraceCheckUtils]: 237: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,485 INFO L273 TraceCheckUtils]: 236: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,485 INFO L273 TraceCheckUtils]: 235: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L273 TraceCheckUtils]: 234: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L273 TraceCheckUtils]: 233: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L273 TraceCheckUtils]: 232: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L273 TraceCheckUtils]: 231: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L273 TraceCheckUtils]: 230: Hoare triple {8999#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {8999#true} is VALID [2018-11-23 10:42:19,486 INFO L256 TraceCheckUtils]: 229: Hoare triple {9000#false} call #t~ret12 := xor(~#x~0.base, ~#x~0.offset); {8999#true} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 228: Hoare triple {9000#false} call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(3996bv32, ~#x~0.offset), 4bv32); {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 227: Hoare triple {9000#false} assume !~bvslt32(~i~2, 999bv32); {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 226: Hoare triple {9000#false} #t~post10 := ~i~2;~i~2 := ~bvadd32(1bv32, #t~post10);havoc #t~post10; {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 225: Hoare triple {9000#false} assume !!~bvslt32(~i~2, 999bv32);call #t~mem11 := read~intINTTYPE4(~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~bvadd32(1bv32, ~i~2))), 4bv32);call write~intINTTYPE4(#t~mem11, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~2)), 4bv32);havoc #t~mem11; {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 224: Hoare triple {9000#false} ~ret2~0 := #t~ret8;havoc #t~ret8;call #t~mem9 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem9;havoc #t~mem9;~i~2 := 0bv32; {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L268 TraceCheckUtils]: 223: Hoare quadruple {8999#true} {9000#false} #72#return; {9000#false} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 222: Hoare triple {8999#true} assume true; {8999#true} is VALID [2018-11-23 10:42:19,487 INFO L273 TraceCheckUtils]: 221: Hoare triple {8999#true} #res := ~res~0[32:0]; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 220: Hoare triple {8999#true} assume !~bvslt32(~i~0, 1000bv32); {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 219: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 218: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 217: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 216: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 215: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 214: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 213: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,488 INFO L273 TraceCheckUtils]: 212: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 211: Hoare triple {8999#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L256 TraceCheckUtils]: 210: Hoare triple {9000#false} call #t~ret8 := xor(~#x~0.base, ~#x~0.offset); {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 209: Hoare triple {9000#false} ~ret~0 := #t~ret5;havoc #t~ret5;call #t~mem6 := read~intINTTYPE4(~#x~0.base, ~#x~0.offset, 4bv32);~temp~0 := #t~mem6;havoc #t~mem6;call #t~mem7 := read~intINTTYPE4(~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32);call write~intINTTYPE4(#t~mem7, ~#x~0.base, ~#x~0.offset, 4bv32);havoc #t~mem7;call write~intINTTYPE4(~temp~0, ~#x~0.base, ~bvadd32(4bv32, ~#x~0.offset), 4bv32); {9000#false} is VALID [2018-11-23 10:42:19,489 INFO L268 TraceCheckUtils]: 208: Hoare quadruple {8999#true} {9000#false} #70#return; {9000#false} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 207: Hoare triple {8999#true} assume true; {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 206: Hoare triple {8999#true} #res := ~res~0[32:0]; {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 205: Hoare triple {8999#true} assume !~bvslt32(~i~0, 1000bv32); {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 204: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,489 INFO L273 TraceCheckUtils]: 203: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 202: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 201: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 200: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 199: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 198: Hoare triple {8999#true} #t~post1 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post1);havoc #t~post1; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 197: Hoare triple {8999#true} assume !!~bvslt32(~i~0, 1000bv32);call #t~mem2 := read~intINTTYPE4(~x.base, ~bvadd32(~x.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);~res~0 := ~bvxor64(~res~0, ~sign_extendFrom32To64(#t~mem2));havoc #t~mem2; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L273 TraceCheckUtils]: 196: Hoare triple {8999#true} ~x.base, ~x.offset := #in~x.base, #in~x.offset;havoc ~i~0;havoc ~res~0;call #t~mem0 := read~intINTTYPE4(~x.base, ~x.offset, 4bv32);~res~0 := ~sign_extendFrom32To64(#t~mem0);havoc #t~mem0;~i~0 := 1bv32; {8999#true} is VALID [2018-11-23 10:42:19,490 INFO L256 TraceCheckUtils]: 195: Hoare triple {9000#false} call #t~ret5 := xor(~#x~0.base, ~#x~0.offset); {8999#true} is VALID [2018-11-23 10:42:19,491 INFO L273 TraceCheckUtils]: 194: Hoare triple {9987#(bvslt main_~i~1 (_ bv1000 32))} assume !~bvslt32(~i~1, 1000bv32); {9000#false} is VALID [2018-11-23 10:42:19,491 INFO L273 TraceCheckUtils]: 193: Hoare triple {9991#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9987#(bvslt main_~i~1 (_ bv1000 32))} is VALID [2018-11-23 10:42:19,492 INFO L273 TraceCheckUtils]: 192: Hoare triple {9991#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9991#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,495 INFO L273 TraceCheckUtils]: 191: Hoare triple {9998#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9991#(bvslt (bvadd main_~i~1 (_ bv1 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,496 INFO L273 TraceCheckUtils]: 190: Hoare triple {9998#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {9998#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,501 INFO L273 TraceCheckUtils]: 189: Hoare triple {10005#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {9998#(bvslt (bvadd main_~i~1 (_ bv2 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,502 INFO L273 TraceCheckUtils]: 188: Hoare triple {10005#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10005#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,506 INFO L273 TraceCheckUtils]: 187: Hoare triple {10012#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10005#(bvslt (bvadd main_~i~1 (_ bv3 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,507 INFO L273 TraceCheckUtils]: 186: Hoare triple {10012#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10012#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,512 INFO L273 TraceCheckUtils]: 185: Hoare triple {10019#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10012#(bvslt (bvadd main_~i~1 (_ bv4 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,513 INFO L273 TraceCheckUtils]: 184: Hoare triple {10019#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10019#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,518 INFO L273 TraceCheckUtils]: 183: Hoare triple {10026#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10019#(bvslt (bvadd main_~i~1 (_ bv5 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,519 INFO L273 TraceCheckUtils]: 182: Hoare triple {10026#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10026#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,526 INFO L273 TraceCheckUtils]: 181: Hoare triple {10033#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10026#(bvslt (bvadd main_~i~1 (_ bv6 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,526 INFO L273 TraceCheckUtils]: 180: Hoare triple {10033#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10033#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,531 INFO L273 TraceCheckUtils]: 179: Hoare triple {10040#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10033#(bvslt (bvadd main_~i~1 (_ bv7 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,532 INFO L273 TraceCheckUtils]: 178: Hoare triple {10040#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10040#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,536 INFO L273 TraceCheckUtils]: 177: Hoare triple {10047#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10040#(bvslt (bvadd main_~i~1 (_ bv8 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,537 INFO L273 TraceCheckUtils]: 176: Hoare triple {10047#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10047#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,543 INFO L273 TraceCheckUtils]: 175: Hoare triple {10054#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10047#(bvslt (bvadd main_~i~1 (_ bv9 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,543 INFO L273 TraceCheckUtils]: 174: Hoare triple {10054#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10054#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,548 INFO L273 TraceCheckUtils]: 173: Hoare triple {10061#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10054#(bvslt (bvadd main_~i~1 (_ bv10 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,548 INFO L273 TraceCheckUtils]: 172: Hoare triple {10061#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10061#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,554 INFO L273 TraceCheckUtils]: 171: Hoare triple {10068#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10061#(bvslt (bvadd main_~i~1 (_ bv11 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,555 INFO L273 TraceCheckUtils]: 170: Hoare triple {10068#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10068#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,566 INFO L273 TraceCheckUtils]: 169: Hoare triple {10075#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10068#(bvslt (bvadd main_~i~1 (_ bv12 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,567 INFO L273 TraceCheckUtils]: 168: Hoare triple {10075#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10075#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,573 INFO L273 TraceCheckUtils]: 167: Hoare triple {10082#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10075#(bvslt (bvadd main_~i~1 (_ bv13 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,573 INFO L273 TraceCheckUtils]: 166: Hoare triple {10082#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10082#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,579 INFO L273 TraceCheckUtils]: 165: Hoare triple {10089#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10082#(bvslt (bvadd main_~i~1 (_ bv14 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,579 INFO L273 TraceCheckUtils]: 164: Hoare triple {10089#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10089#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,586 INFO L273 TraceCheckUtils]: 163: Hoare triple {10096#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10089#(bvslt (bvadd main_~i~1 (_ bv15 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,586 INFO L273 TraceCheckUtils]: 162: Hoare triple {10096#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10096#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,591 INFO L273 TraceCheckUtils]: 161: Hoare triple {10103#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10096#(bvslt (bvadd main_~i~1 (_ bv16 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,591 INFO L273 TraceCheckUtils]: 160: Hoare triple {10103#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10103#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,595 INFO L273 TraceCheckUtils]: 159: Hoare triple {10110#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10103#(bvslt (bvadd main_~i~1 (_ bv17 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,596 INFO L273 TraceCheckUtils]: 158: Hoare triple {10110#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10110#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,600 INFO L273 TraceCheckUtils]: 157: Hoare triple {10117#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10110#(bvslt (bvadd main_~i~1 (_ bv18 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,600 INFO L273 TraceCheckUtils]: 156: Hoare triple {10117#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10117#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,605 INFO L273 TraceCheckUtils]: 155: Hoare triple {10124#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10117#(bvslt (bvadd main_~i~1 (_ bv19 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,606 INFO L273 TraceCheckUtils]: 154: Hoare triple {10124#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10124#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,610 INFO L273 TraceCheckUtils]: 153: Hoare triple {10131#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10124#(bvslt (bvadd main_~i~1 (_ bv20 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,610 INFO L273 TraceCheckUtils]: 152: Hoare triple {10131#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10131#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,614 INFO L273 TraceCheckUtils]: 151: Hoare triple {10138#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10131#(bvslt (bvadd main_~i~1 (_ bv21 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,614 INFO L273 TraceCheckUtils]: 150: Hoare triple {10138#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10138#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,619 INFO L273 TraceCheckUtils]: 149: Hoare triple {10145#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10138#(bvslt (bvadd main_~i~1 (_ bv22 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,620 INFO L273 TraceCheckUtils]: 148: Hoare triple {10145#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10145#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,626 INFO L273 TraceCheckUtils]: 147: Hoare triple {10152#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10145#(bvslt (bvadd main_~i~1 (_ bv23 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,627 INFO L273 TraceCheckUtils]: 146: Hoare triple {10152#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10152#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,633 INFO L273 TraceCheckUtils]: 145: Hoare triple {10159#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10152#(bvslt (bvadd main_~i~1 (_ bv24 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,633 INFO L273 TraceCheckUtils]: 144: Hoare triple {10159#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10159#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,640 INFO L273 TraceCheckUtils]: 143: Hoare triple {10166#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10159#(bvslt (bvadd main_~i~1 (_ bv25 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,640 INFO L273 TraceCheckUtils]: 142: Hoare triple {10166#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10166#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,647 INFO L273 TraceCheckUtils]: 141: Hoare triple {10173#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10166#(bvslt (bvadd main_~i~1 (_ bv26 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,648 INFO L273 TraceCheckUtils]: 140: Hoare triple {10173#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10173#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,652 INFO L273 TraceCheckUtils]: 139: Hoare triple {10180#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10173#(bvslt (bvadd main_~i~1 (_ bv27 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,653 INFO L273 TraceCheckUtils]: 138: Hoare triple {10180#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10180#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,658 INFO L273 TraceCheckUtils]: 137: Hoare triple {10187#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10180#(bvslt (bvadd main_~i~1 (_ bv28 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,659 INFO L273 TraceCheckUtils]: 136: Hoare triple {10187#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10187#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,665 INFO L273 TraceCheckUtils]: 135: Hoare triple {10194#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10187#(bvslt (bvadd main_~i~1 (_ bv29 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,666 INFO L273 TraceCheckUtils]: 134: Hoare triple {10194#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10194#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,671 INFO L273 TraceCheckUtils]: 133: Hoare triple {10201#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10194#(bvslt (bvadd main_~i~1 (_ bv30 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,671 INFO L273 TraceCheckUtils]: 132: Hoare triple {10201#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10201#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,675 INFO L273 TraceCheckUtils]: 131: Hoare triple {10208#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10201#(bvslt (bvadd main_~i~1 (_ bv31 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,676 INFO L273 TraceCheckUtils]: 130: Hoare triple {10208#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10208#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,680 INFO L273 TraceCheckUtils]: 129: Hoare triple {10215#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10208#(bvslt (bvadd main_~i~1 (_ bv32 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,680 INFO L273 TraceCheckUtils]: 128: Hoare triple {10215#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10215#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,684 INFO L273 TraceCheckUtils]: 127: Hoare triple {10222#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10215#(bvslt (bvadd main_~i~1 (_ bv33 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,684 INFO L273 TraceCheckUtils]: 126: Hoare triple {10222#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10222#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,688 INFO L273 TraceCheckUtils]: 125: Hoare triple {10229#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10222#(bvslt (bvadd main_~i~1 (_ bv34 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,689 INFO L273 TraceCheckUtils]: 124: Hoare triple {10229#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10229#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,692 INFO L273 TraceCheckUtils]: 123: Hoare triple {10236#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10229#(bvslt (bvadd main_~i~1 (_ bv35 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,692 INFO L273 TraceCheckUtils]: 122: Hoare triple {10236#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10236#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,697 INFO L273 TraceCheckUtils]: 121: Hoare triple {10243#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10236#(bvslt (bvadd main_~i~1 (_ bv36 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,697 INFO L273 TraceCheckUtils]: 120: Hoare triple {10243#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10243#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,704 INFO L273 TraceCheckUtils]: 119: Hoare triple {10250#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10243#(bvslt (bvadd main_~i~1 (_ bv37 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,704 INFO L273 TraceCheckUtils]: 118: Hoare triple {10250#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10250#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,708 INFO L273 TraceCheckUtils]: 117: Hoare triple {10257#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10250#(bvslt (bvadd main_~i~1 (_ bv38 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,708 INFO L273 TraceCheckUtils]: 116: Hoare triple {10257#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10257#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,712 INFO L273 TraceCheckUtils]: 115: Hoare triple {10264#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10257#(bvslt (bvadd main_~i~1 (_ bv39 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,712 INFO L273 TraceCheckUtils]: 114: Hoare triple {10264#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10264#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,718 INFO L273 TraceCheckUtils]: 113: Hoare triple {10271#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10264#(bvslt (bvadd main_~i~1 (_ bv40 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,718 INFO L273 TraceCheckUtils]: 112: Hoare triple {10271#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10271#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,723 INFO L273 TraceCheckUtils]: 111: Hoare triple {10278#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10271#(bvslt (bvadd main_~i~1 (_ bv41 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,724 INFO L273 TraceCheckUtils]: 110: Hoare triple {10278#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10278#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,731 INFO L273 TraceCheckUtils]: 109: Hoare triple {10285#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10278#(bvslt (bvadd main_~i~1 (_ bv42 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,731 INFO L273 TraceCheckUtils]: 108: Hoare triple {10285#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10285#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,737 INFO L273 TraceCheckUtils]: 107: Hoare triple {10292#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10285#(bvslt (bvadd main_~i~1 (_ bv43 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,738 INFO L273 TraceCheckUtils]: 106: Hoare triple {10292#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10292#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,745 INFO L273 TraceCheckUtils]: 105: Hoare triple {10299#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10292#(bvslt (bvadd main_~i~1 (_ bv44 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,746 INFO L273 TraceCheckUtils]: 104: Hoare triple {10299#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10299#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,752 INFO L273 TraceCheckUtils]: 103: Hoare triple {10306#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10299#(bvslt (bvadd main_~i~1 (_ bv45 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,752 INFO L273 TraceCheckUtils]: 102: Hoare triple {10306#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10306#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,760 INFO L273 TraceCheckUtils]: 101: Hoare triple {10313#(bvslt (bvadd main_~i~1 (_ bv47 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10306#(bvslt (bvadd main_~i~1 (_ bv46 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,760 INFO L273 TraceCheckUtils]: 100: Hoare triple {10313#(bvslt (bvadd main_~i~1 (_ bv47 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10313#(bvslt (bvadd main_~i~1 (_ bv47 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,764 INFO L273 TraceCheckUtils]: 99: Hoare triple {10320#(bvslt (bvadd main_~i~1 (_ bv48 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10313#(bvslt (bvadd main_~i~1 (_ bv47 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,765 INFO L273 TraceCheckUtils]: 98: Hoare triple {10320#(bvslt (bvadd main_~i~1 (_ bv48 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10320#(bvslt (bvadd main_~i~1 (_ bv48 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,770 INFO L273 TraceCheckUtils]: 97: Hoare triple {10327#(bvslt (bvadd main_~i~1 (_ bv49 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10320#(bvslt (bvadd main_~i~1 (_ bv48 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,770 INFO L273 TraceCheckUtils]: 96: Hoare triple {10327#(bvslt (bvadd main_~i~1 (_ bv49 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10327#(bvslt (bvadd main_~i~1 (_ bv49 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,775 INFO L273 TraceCheckUtils]: 95: Hoare triple {10334#(bvslt (bvadd main_~i~1 (_ bv50 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10327#(bvslt (bvadd main_~i~1 (_ bv49 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,776 INFO L273 TraceCheckUtils]: 94: Hoare triple {10334#(bvslt (bvadd main_~i~1 (_ bv50 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10334#(bvslt (bvadd main_~i~1 (_ bv50 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,782 INFO L273 TraceCheckUtils]: 93: Hoare triple {10341#(bvslt (bvadd main_~i~1 (_ bv51 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10334#(bvslt (bvadd main_~i~1 (_ bv50 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,783 INFO L273 TraceCheckUtils]: 92: Hoare triple {10341#(bvslt (bvadd main_~i~1 (_ bv51 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10341#(bvslt (bvadd main_~i~1 (_ bv51 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,789 INFO L273 TraceCheckUtils]: 91: Hoare triple {10348#(bvslt (bvadd main_~i~1 (_ bv52 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10341#(bvslt (bvadd main_~i~1 (_ bv51 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,790 INFO L273 TraceCheckUtils]: 90: Hoare triple {10348#(bvslt (bvadd main_~i~1 (_ bv52 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10348#(bvslt (bvadd main_~i~1 (_ bv52 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,794 INFO L273 TraceCheckUtils]: 89: Hoare triple {10355#(bvslt (bvadd main_~i~1 (_ bv53 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10348#(bvslt (bvadd main_~i~1 (_ bv52 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,795 INFO L273 TraceCheckUtils]: 88: Hoare triple {10355#(bvslt (bvadd main_~i~1 (_ bv53 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10355#(bvslt (bvadd main_~i~1 (_ bv53 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,799 INFO L273 TraceCheckUtils]: 87: Hoare triple {10362#(bvslt (bvadd main_~i~1 (_ bv54 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10355#(bvslt (bvadd main_~i~1 (_ bv53 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,800 INFO L273 TraceCheckUtils]: 86: Hoare triple {10362#(bvslt (bvadd main_~i~1 (_ bv54 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10362#(bvslt (bvadd main_~i~1 (_ bv54 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,805 INFO L273 TraceCheckUtils]: 85: Hoare triple {10369#(bvslt (bvadd main_~i~1 (_ bv55 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10362#(bvslt (bvadd main_~i~1 (_ bv54 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,805 INFO L273 TraceCheckUtils]: 84: Hoare triple {10369#(bvslt (bvadd main_~i~1 (_ bv55 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10369#(bvslt (bvadd main_~i~1 (_ bv55 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,811 INFO L273 TraceCheckUtils]: 83: Hoare triple {10376#(bvslt (bvadd main_~i~1 (_ bv56 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10369#(bvslt (bvadd main_~i~1 (_ bv55 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,811 INFO L273 TraceCheckUtils]: 82: Hoare triple {10376#(bvslt (bvadd main_~i~1 (_ bv56 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10376#(bvslt (bvadd main_~i~1 (_ bv56 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,816 INFO L273 TraceCheckUtils]: 81: Hoare triple {10383#(bvslt (bvadd main_~i~1 (_ bv57 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10376#(bvslt (bvadd main_~i~1 (_ bv56 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,817 INFO L273 TraceCheckUtils]: 80: Hoare triple {10383#(bvslt (bvadd main_~i~1 (_ bv57 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10383#(bvslt (bvadd main_~i~1 (_ bv57 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,823 INFO L273 TraceCheckUtils]: 79: Hoare triple {10390#(bvslt (bvadd main_~i~1 (_ bv58 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10383#(bvslt (bvadd main_~i~1 (_ bv57 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,824 INFO L273 TraceCheckUtils]: 78: Hoare triple {10390#(bvslt (bvadd main_~i~1 (_ bv58 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10390#(bvslt (bvadd main_~i~1 (_ bv58 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,830 INFO L273 TraceCheckUtils]: 77: Hoare triple {10397#(bvslt (bvadd main_~i~1 (_ bv59 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10390#(bvslt (bvadd main_~i~1 (_ bv58 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,830 INFO L273 TraceCheckUtils]: 76: Hoare triple {10397#(bvslt (bvadd main_~i~1 (_ bv59 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10397#(bvslt (bvadd main_~i~1 (_ bv59 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,835 INFO L273 TraceCheckUtils]: 75: Hoare triple {10404#(bvslt (bvadd main_~i~1 (_ bv60 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10397#(bvslt (bvadd main_~i~1 (_ bv59 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,835 INFO L273 TraceCheckUtils]: 74: Hoare triple {10404#(bvslt (bvadd main_~i~1 (_ bv60 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10404#(bvslt (bvadd main_~i~1 (_ bv60 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,841 INFO L273 TraceCheckUtils]: 73: Hoare triple {10411#(bvslt (bvadd main_~i~1 (_ bv61 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10404#(bvslt (bvadd main_~i~1 (_ bv60 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,842 INFO L273 TraceCheckUtils]: 72: Hoare triple {10411#(bvslt (bvadd main_~i~1 (_ bv61 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10411#(bvslt (bvadd main_~i~1 (_ bv61 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,846 INFO L273 TraceCheckUtils]: 71: Hoare triple {10418#(bvslt (bvadd main_~i~1 (_ bv62 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10411#(bvslt (bvadd main_~i~1 (_ bv61 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,847 INFO L273 TraceCheckUtils]: 70: Hoare triple {10418#(bvslt (bvadd main_~i~1 (_ bv62 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10418#(bvslt (bvadd main_~i~1 (_ bv62 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,852 INFO L273 TraceCheckUtils]: 69: Hoare triple {10425#(bvslt (bvadd main_~i~1 (_ bv63 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10418#(bvslt (bvadd main_~i~1 (_ bv62 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,852 INFO L273 TraceCheckUtils]: 68: Hoare triple {10425#(bvslt (bvadd main_~i~1 (_ bv63 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10425#(bvslt (bvadd main_~i~1 (_ bv63 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,856 INFO L273 TraceCheckUtils]: 67: Hoare triple {10432#(bvslt (bvadd main_~i~1 (_ bv64 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10425#(bvslt (bvadd main_~i~1 (_ bv63 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,857 INFO L273 TraceCheckUtils]: 66: Hoare triple {10432#(bvslt (bvadd main_~i~1 (_ bv64 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10432#(bvslt (bvadd main_~i~1 (_ bv64 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,860 INFO L273 TraceCheckUtils]: 65: Hoare triple {10439#(bvslt (bvadd main_~i~1 (_ bv65 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10432#(bvslt (bvadd main_~i~1 (_ bv64 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,861 INFO L273 TraceCheckUtils]: 64: Hoare triple {10439#(bvslt (bvadd main_~i~1 (_ bv65 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10439#(bvslt (bvadd main_~i~1 (_ bv65 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,865 INFO L273 TraceCheckUtils]: 63: Hoare triple {10446#(bvslt (bvadd main_~i~1 (_ bv66 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10439#(bvslt (bvadd main_~i~1 (_ bv65 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,865 INFO L273 TraceCheckUtils]: 62: Hoare triple {10446#(bvslt (bvadd main_~i~1 (_ bv66 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10446#(bvslt (bvadd main_~i~1 (_ bv66 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,871 INFO L273 TraceCheckUtils]: 61: Hoare triple {10453#(bvslt (bvadd main_~i~1 (_ bv67 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10446#(bvslt (bvadd main_~i~1 (_ bv66 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,871 INFO L273 TraceCheckUtils]: 60: Hoare triple {10453#(bvslt (bvadd main_~i~1 (_ bv67 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10453#(bvslt (bvadd main_~i~1 (_ bv67 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,878 INFO L273 TraceCheckUtils]: 59: Hoare triple {10460#(bvslt (bvadd main_~i~1 (_ bv68 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10453#(bvslt (bvadd main_~i~1 (_ bv67 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,880 INFO L273 TraceCheckUtils]: 58: Hoare triple {10460#(bvslt (bvadd main_~i~1 (_ bv68 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10460#(bvslt (bvadd main_~i~1 (_ bv68 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,885 INFO L273 TraceCheckUtils]: 57: Hoare triple {10467#(bvslt (bvadd main_~i~1 (_ bv69 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10460#(bvslt (bvadd main_~i~1 (_ bv68 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,886 INFO L273 TraceCheckUtils]: 56: Hoare triple {10467#(bvslt (bvadd main_~i~1 (_ bv69 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10467#(bvslt (bvadd main_~i~1 (_ bv69 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,889 INFO L273 TraceCheckUtils]: 55: Hoare triple {10474#(bvslt (bvadd main_~i~1 (_ bv70 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10467#(bvslt (bvadd main_~i~1 (_ bv69 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,890 INFO L273 TraceCheckUtils]: 54: Hoare triple {10474#(bvslt (bvadd main_~i~1 (_ bv70 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10474#(bvslt (bvadd main_~i~1 (_ bv70 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,896 INFO L273 TraceCheckUtils]: 53: Hoare triple {10481#(bvslt (bvadd main_~i~1 (_ bv71 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10474#(bvslt (bvadd main_~i~1 (_ bv70 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,898 INFO L273 TraceCheckUtils]: 52: Hoare triple {10481#(bvslt (bvadd main_~i~1 (_ bv71 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10481#(bvslt (bvadd main_~i~1 (_ bv71 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,903 INFO L273 TraceCheckUtils]: 51: Hoare triple {10488#(bvslt (bvadd main_~i~1 (_ bv72 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10481#(bvslt (bvadd main_~i~1 (_ bv71 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,903 INFO L273 TraceCheckUtils]: 50: Hoare triple {10488#(bvslt (bvadd main_~i~1 (_ bv72 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10488#(bvslt (bvadd main_~i~1 (_ bv72 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,909 INFO L273 TraceCheckUtils]: 49: Hoare triple {10495#(bvslt (bvadd main_~i~1 (_ bv73 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10488#(bvslt (bvadd main_~i~1 (_ bv72 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,910 INFO L273 TraceCheckUtils]: 48: Hoare triple {10495#(bvslt (bvadd main_~i~1 (_ bv73 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10495#(bvslt (bvadd main_~i~1 (_ bv73 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,915 INFO L273 TraceCheckUtils]: 47: Hoare triple {10502#(bvslt (bvadd main_~i~1 (_ bv74 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10495#(bvslt (bvadd main_~i~1 (_ bv73 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,917 INFO L273 TraceCheckUtils]: 46: Hoare triple {10502#(bvslt (bvadd main_~i~1 (_ bv74 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10502#(bvslt (bvadd main_~i~1 (_ bv74 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,924 INFO L273 TraceCheckUtils]: 45: Hoare triple {10509#(bvslt (bvadd main_~i~1 (_ bv75 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10502#(bvslt (bvadd main_~i~1 (_ bv74 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,925 INFO L273 TraceCheckUtils]: 44: Hoare triple {10509#(bvslt (bvadd main_~i~1 (_ bv75 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10509#(bvslt (bvadd main_~i~1 (_ bv75 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,932 INFO L273 TraceCheckUtils]: 43: Hoare triple {10516#(bvslt (bvadd main_~i~1 (_ bv76 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10509#(bvslt (bvadd main_~i~1 (_ bv75 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,933 INFO L273 TraceCheckUtils]: 42: Hoare triple {10516#(bvslt (bvadd main_~i~1 (_ bv76 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10516#(bvslt (bvadd main_~i~1 (_ bv76 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,939 INFO L273 TraceCheckUtils]: 41: Hoare triple {10523#(bvslt (bvadd main_~i~1 (_ bv77 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10516#(bvslt (bvadd main_~i~1 (_ bv76 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,939 INFO L273 TraceCheckUtils]: 40: Hoare triple {10523#(bvslt (bvadd main_~i~1 (_ bv77 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10523#(bvslt (bvadd main_~i~1 (_ bv77 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,946 INFO L273 TraceCheckUtils]: 39: Hoare triple {10530#(bvslt (bvadd main_~i~1 (_ bv78 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10523#(bvslt (bvadd main_~i~1 (_ bv77 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,947 INFO L273 TraceCheckUtils]: 38: Hoare triple {10530#(bvslt (bvadd main_~i~1 (_ bv78 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10530#(bvslt (bvadd main_~i~1 (_ bv78 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,951 INFO L273 TraceCheckUtils]: 37: Hoare triple {10537#(bvslt (bvadd main_~i~1 (_ bv79 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10530#(bvslt (bvadd main_~i~1 (_ bv78 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,952 INFO L273 TraceCheckUtils]: 36: Hoare triple {10537#(bvslt (bvadd main_~i~1 (_ bv79 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10537#(bvslt (bvadd main_~i~1 (_ bv79 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,958 INFO L273 TraceCheckUtils]: 35: Hoare triple {10544#(bvslt (bvadd main_~i~1 (_ bv80 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10537#(bvslt (bvadd main_~i~1 (_ bv79 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,958 INFO L273 TraceCheckUtils]: 34: Hoare triple {10544#(bvslt (bvadd main_~i~1 (_ bv80 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10544#(bvslt (bvadd main_~i~1 (_ bv80 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,965 INFO L273 TraceCheckUtils]: 33: Hoare triple {10551#(bvslt (bvadd main_~i~1 (_ bv81 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10544#(bvslt (bvadd main_~i~1 (_ bv80 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,966 INFO L273 TraceCheckUtils]: 32: Hoare triple {10551#(bvslt (bvadd main_~i~1 (_ bv81 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10551#(bvslt (bvadd main_~i~1 (_ bv81 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,973 INFO L273 TraceCheckUtils]: 31: Hoare triple {10558#(bvslt (bvadd main_~i~1 (_ bv82 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10551#(bvslt (bvadd main_~i~1 (_ bv81 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,974 INFO L273 TraceCheckUtils]: 30: Hoare triple {10558#(bvslt (bvadd main_~i~1 (_ bv82 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10558#(bvslt (bvadd main_~i~1 (_ bv82 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,979 INFO L273 TraceCheckUtils]: 29: Hoare triple {10565#(bvslt (bvadd main_~i~1 (_ bv83 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10558#(bvslt (bvadd main_~i~1 (_ bv82 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,981 INFO L273 TraceCheckUtils]: 28: Hoare triple {10565#(bvslt (bvadd main_~i~1 (_ bv83 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10565#(bvslt (bvadd main_~i~1 (_ bv83 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,986 INFO L273 TraceCheckUtils]: 27: Hoare triple {10572#(bvslt (bvadd main_~i~1 (_ bv84 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10565#(bvslt (bvadd main_~i~1 (_ bv83 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,986 INFO L273 TraceCheckUtils]: 26: Hoare triple {10572#(bvslt (bvadd main_~i~1 (_ bv84 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10572#(bvslt (bvadd main_~i~1 (_ bv84 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,991 INFO L273 TraceCheckUtils]: 25: Hoare triple {10579#(bvslt (bvadd main_~i~1 (_ bv85 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10572#(bvslt (bvadd main_~i~1 (_ bv84 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,992 INFO L273 TraceCheckUtils]: 24: Hoare triple {10579#(bvslt (bvadd main_~i~1 (_ bv85 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10579#(bvslt (bvadd main_~i~1 (_ bv85 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,997 INFO L273 TraceCheckUtils]: 23: Hoare triple {10586#(bvslt (bvadd main_~i~1 (_ bv86 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10579#(bvslt (bvadd main_~i~1 (_ bv85 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:19,998 INFO L273 TraceCheckUtils]: 22: Hoare triple {10586#(bvslt (bvadd main_~i~1 (_ bv86 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10586#(bvslt (bvadd main_~i~1 (_ bv86 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,004 INFO L273 TraceCheckUtils]: 21: Hoare triple {10593#(bvslt (bvadd main_~i~1 (_ bv87 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10586#(bvslt (bvadd main_~i~1 (_ bv86 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,004 INFO L273 TraceCheckUtils]: 20: Hoare triple {10593#(bvslt (bvadd main_~i~1 (_ bv87 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10593#(bvslt (bvadd main_~i~1 (_ bv87 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,009 INFO L273 TraceCheckUtils]: 19: Hoare triple {10600#(bvslt (bvadd main_~i~1 (_ bv88 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10593#(bvslt (bvadd main_~i~1 (_ bv87 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,009 INFO L273 TraceCheckUtils]: 18: Hoare triple {10600#(bvslt (bvadd main_~i~1 (_ bv88 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10600#(bvslt (bvadd main_~i~1 (_ bv88 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,015 INFO L273 TraceCheckUtils]: 17: Hoare triple {10607#(bvslt (bvadd main_~i~1 (_ bv89 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10600#(bvslt (bvadd main_~i~1 (_ bv88 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,017 INFO L273 TraceCheckUtils]: 16: Hoare triple {10607#(bvslt (bvadd main_~i~1 (_ bv89 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10607#(bvslt (bvadd main_~i~1 (_ bv89 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,023 INFO L273 TraceCheckUtils]: 15: Hoare triple {10614#(bvslt (bvadd main_~i~1 (_ bv90 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10607#(bvslt (bvadd main_~i~1 (_ bv89 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,023 INFO L273 TraceCheckUtils]: 14: Hoare triple {10614#(bvslt (bvadd main_~i~1 (_ bv90 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10614#(bvslt (bvadd main_~i~1 (_ bv90 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,029 INFO L273 TraceCheckUtils]: 13: Hoare triple {10621#(bvslt (bvadd main_~i~1 (_ bv91 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10614#(bvslt (bvadd main_~i~1 (_ bv90 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,030 INFO L273 TraceCheckUtils]: 12: Hoare triple {10621#(bvslt (bvadd main_~i~1 (_ bv91 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10621#(bvslt (bvadd main_~i~1 (_ bv91 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,034 INFO L273 TraceCheckUtils]: 11: Hoare triple {10628#(bvslt (bvadd main_~i~1 (_ bv92 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10621#(bvslt (bvadd main_~i~1 (_ bv91 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,037 INFO L273 TraceCheckUtils]: 10: Hoare triple {10628#(bvslt (bvadd main_~i~1 (_ bv92 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10628#(bvslt (bvadd main_~i~1 (_ bv92 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,042 INFO L273 TraceCheckUtils]: 9: Hoare triple {10635#(bvslt (bvadd main_~i~1 (_ bv93 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10628#(bvslt (bvadd main_~i~1 (_ bv92 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,043 INFO L273 TraceCheckUtils]: 8: Hoare triple {10635#(bvslt (bvadd main_~i~1 (_ bv93 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10635#(bvslt (bvadd main_~i~1 (_ bv93 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,047 INFO L273 TraceCheckUtils]: 7: Hoare triple {10642#(bvslt (bvadd main_~i~1 (_ bv94 32)) (_ bv1000 32))} #t~post3 := ~i~1;~i~1 := ~bvadd32(1bv32, #t~post3);havoc #t~post3; {10635#(bvslt (bvadd main_~i~1 (_ bv93 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,049 INFO L273 TraceCheckUtils]: 6: Hoare triple {10642#(bvslt (bvadd main_~i~1 (_ bv94 32)) (_ bv1000 32))} assume !!~bvslt32(~i~1, 1000bv32);call write~intINTTYPE4(#t~nondet4, ~#x~0.base, ~bvadd32(~#x~0.offset, ~bvmul32(4bv32, ~i~1)), 4bv32);havoc #t~nondet4; {10642#(bvslt (bvadd main_~i~1 (_ bv94 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,049 INFO L273 TraceCheckUtils]: 5: Hoare triple {8999#true} call ~#x~0.base, ~#x~0.offset := #Ultimate.alloc(4000bv32);havoc ~temp~0;havoc ~ret~0;havoc ~ret2~0;havoc ~ret5~0;~i~1 := 0bv32; {10642#(bvslt (bvadd main_~i~1 (_ bv94 32)) (_ bv1000 32))} is VALID [2018-11-23 10:42:20,049 INFO L256 TraceCheckUtils]: 4: Hoare triple {8999#true} call #t~ret13 := main(); {8999#true} is VALID [2018-11-23 10:42:20,050 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {8999#true} {8999#true} #66#return; {8999#true} is VALID [2018-11-23 10:42:20,050 INFO L273 TraceCheckUtils]: 2: Hoare triple {8999#true} assume true; {8999#true} is VALID [2018-11-23 10:42:20,050 INFO L273 TraceCheckUtils]: 1: Hoare triple {8999#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {8999#true} is VALID [2018-11-23 10:42:20,051 INFO L256 TraceCheckUtils]: 0: Hoare triple {8999#true} call ULTIMATE.init(); {8999#true} is VALID [2018-11-23 10:42:20,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9020 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2018-11-23 10:42:20,117 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-23 10:42:20,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [97, 97] total 192 [2018-11-23 10:42:20,119 INFO L78 Accepts]: Start accepts. Automaton has 192 states. Word has length 246 [2018-11-23 10:42:20,121 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-23 10:42:20,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 192 states. [2018-11-23 10:42:21,323 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 418 edges. 418 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-23 10:42:21,324 INFO L459 AbstractCegarLoop]: Interpolant automaton has 192 states [2018-11-23 10:42:21,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 192 interpolants. [2018-11-23 10:42:21,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9406, Invalid=27266, Unknown=0, NotChecked=0, Total=36672 [2018-11-23 10:42:21,335 INFO L87 Difference]: Start difference. First operand 221 states and 225 transitions. Second operand 192 states.