java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/array-examples/standard_allDiff2_false-unreach-call_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-18e5b2d-m [2018-11-18 20:34:48,791 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 20:34:48,793 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 20:34:48,812 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 20:34:48,812 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 20:34:48,814 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 20:34:48,815 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 20:34:48,818 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 20:34:48,820 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 20:34:48,829 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 20:34:48,831 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 20:34:48,831 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 20:34:48,832 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 20:34:48,834 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 20:34:48,835 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 20:34:48,838 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 20:34:48,839 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 20:34:48,843 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 20:34:48,846 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 20:34:48,849 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 20:34:48,851 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 20:34:48,852 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 20:34:48,854 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 20:34:48,854 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 20:34:48,854 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 20:34:48,856 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 20:34:48,857 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 20:34:48,860 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 20:34:48,861 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 20:34:48,862 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 20:34:48,862 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 20:34:48,863 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 20:34:48,863 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 20:34:48,863 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 20:34:48,864 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 20:34:48,865 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 20:34:48,866 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 [2018-11-18 20:34:48,894 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 20:34:48,895 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 20:34:48,895 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 20:34:48,898 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 20:34:48,899 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 20:34:48,899 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 20:34:48,900 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 20:34:48,900 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 20:34:48,901 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 20:34:48,901 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 20:34:48,901 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 20:34:48,902 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 20:34:48,903 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 20:34:48,903 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 20:34:48,903 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 20:34:48,903 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 20:34:48,903 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 20:34:48,904 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 20:34:48,904 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 20:34:48,904 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 20:34:48,904 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 20:34:48,904 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 20:34:48,905 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 20:34:48,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 20:34:48,973 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 20:34:48,977 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 20:34:48,979 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 20:34:48,979 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 20:34:48,980 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/standard_allDiff2_false-unreach-call_ground.i [2018-11-18 20:34:49,049 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76a6aa9b2/3b409cf7dc5a4fc6bdf6a2df15fdf516/FLAG4e359a8c8 [2018-11-18 20:34:49,511 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 20:34:49,512 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-examples/standard_allDiff2_false-unreach-call_ground.i [2018-11-18 20:34:49,518 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76a6aa9b2/3b409cf7dc5a4fc6bdf6a2df15fdf516/FLAG4e359a8c8 [2018-11-18 20:34:49,884 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76a6aa9b2/3b409cf7dc5a4fc6bdf6a2df15fdf516 [2018-11-18 20:34:49,893 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 20:34:49,895 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-18 20:34:49,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 20:34:49,896 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 20:34:49,899 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 20:34:49,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:34:49" (1/1) ... [2018-11-18 20:34:49,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e0a4a29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:49, skipping insertion in model container [2018-11-18 20:34:49,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:34:49" (1/1) ... [2018-11-18 20:34:49,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 20:34:49,944 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 20:34:50,224 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 20:34:50,232 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 20:34:50,274 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 20:34:50,303 INFO L195 MainTranslator]: Completed translation [2018-11-18 20:34:50,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50 WrapperNode [2018-11-18 20:34:50,304 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 20:34:50,305 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 20:34:50,305 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 20:34:50,305 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 20:34:50,321 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,334 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,335 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,365 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,375 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,378 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... [2018-11-18 20:34:50,387 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 20:34:50,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 20:34:50,388 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 20:34:50,388 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 20:34:50,389 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 20:34:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 20:34:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 20:34:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-18 20:34:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 20:34:50,563 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 20:34:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 20:34:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 20:34:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 20:34:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 20:34:51,203 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 20:34:51,204 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:34:51 BoogieIcfgContainer [2018-11-18 20:34:51,204 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 20:34:51,206 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 20:34:51,206 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 20:34:51,210 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 20:34:51,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 08:34:49" (1/3) ... [2018-11-18 20:34:51,211 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4963e93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:34:51, skipping insertion in model container [2018-11-18 20:34:51,211 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:34:50" (2/3) ... [2018-11-18 20:34:51,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4963e93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:34:51, skipping insertion in model container [2018-11-18 20:34:51,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:34:51" (3/3) ... [2018-11-18 20:34:51,214 INFO L112 eAbstractionObserver]: Analyzing ICFG standard_allDiff2_false-unreach-call_ground.i [2018-11-18 20:34:51,224 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 20:34:51,231 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 20:34:51,247 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 20:34:51,280 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 20:34:51,281 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 20:34:51,281 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 20:34:51,281 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 20:34:51,281 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 20:34:51,282 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 20:34:51,282 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 20:34:51,282 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 20:34:51,282 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 20:34:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states. [2018-11-18 20:34:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-18 20:34:51,307 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:51,308 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:51,310 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:51,316 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:51,316 INFO L82 PathProgramCache]: Analyzing trace with hash 1932411887, now seen corresponding path program 1 times [2018-11-18 20:34:51,320 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:51,320 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 [2018-11-18 20:34:51,338 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 20:34:51,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:51,421 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:51,738 INFO L256 TraceCheckUtils]: 0: Hoare triple {36#true} call ULTIMATE.init(); {36#true} is VALID [2018-11-18 20:34:51,741 INFO L273 TraceCheckUtils]: 1: Hoare triple {36#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {36#true} is VALID [2018-11-18 20:34:51,742 INFO L273 TraceCheckUtils]: 2: Hoare triple {36#true} assume true; {36#true} is VALID [2018-11-18 20:34:51,742 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {36#true} {36#true} #87#return; {36#true} is VALID [2018-11-18 20:34:51,743 INFO L256 TraceCheckUtils]: 4: Hoare triple {36#true} call #t~ret8 := main(); {36#true} is VALID [2018-11-18 20:34:51,743 INFO L273 TraceCheckUtils]: 5: Hoare triple {36#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {36#true} is VALID [2018-11-18 20:34:51,744 INFO L273 TraceCheckUtils]: 6: Hoare triple {36#true} assume !true; {37#false} is VALID [2018-11-18 20:34:51,744 INFO L273 TraceCheckUtils]: 7: Hoare triple {37#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {37#false} is VALID [2018-11-18 20:34:51,744 INFO L273 TraceCheckUtils]: 8: Hoare triple {37#false} assume true; {37#false} is VALID [2018-11-18 20:34:51,745 INFO L273 TraceCheckUtils]: 9: Hoare triple {37#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {37#false} is VALID [2018-11-18 20:34:51,745 INFO L273 TraceCheckUtils]: 10: Hoare triple {37#false} assume true; {37#false} is VALID [2018-11-18 20:34:51,745 INFO L273 TraceCheckUtils]: 11: Hoare triple {37#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {37#false} is VALID [2018-11-18 20:34:51,746 INFO L256 TraceCheckUtils]: 12: Hoare triple {37#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {37#false} is VALID [2018-11-18 20:34:51,746 INFO L273 TraceCheckUtils]: 13: Hoare triple {37#false} ~cond := #in~cond; {37#false} is VALID [2018-11-18 20:34:51,746 INFO L273 TraceCheckUtils]: 14: Hoare triple {37#false} assume 0bv32 == ~cond; {37#false} is VALID [2018-11-18 20:34:51,746 INFO L273 TraceCheckUtils]: 15: Hoare triple {37#false} assume !false; {37#false} is VALID [2018-11-18 20:34:51,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 20:34:51,750 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 20:34:51,756 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 20:34:51,756 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 20:34:51,761 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 16 [2018-11-18 20:34:51,764 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:51,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-18 20:34:51,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:51,846 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 20:34:51,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 20:34:51,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 20:34:51,857 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 2 states. [2018-11-18 20:34:51,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:51,996 INFO L93 Difference]: Finished difference Result 60 states and 81 transitions. [2018-11-18 20:34:51,996 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 20:34:51,996 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 16 [2018-11-18 20:34:51,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:34:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 20:34:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 81 transitions. [2018-11-18 20:34:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 20:34:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 81 transitions. [2018-11-18 20:34:52,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 81 transitions. [2018-11-18 20:34:52,270 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:52,282 INFO L225 Difference]: With dead ends: 60 [2018-11-18 20:34:52,282 INFO L226 Difference]: Without dead ends: 28 [2018-11-18 20:34:52,286 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 20:34:52,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2018-11-18 20:34:52,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2018-11-18 20:34:52,334 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:34:52,335 INFO L82 GeneralOperation]: Start isEquivalent. First operand 28 states. Second operand 28 states. [2018-11-18 20:34:52,335 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2018-11-18 20:34:52,335 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2018-11-18 20:34:52,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:52,340 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2018-11-18 20:34:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-18 20:34:52,341 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:52,341 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:52,341 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2018-11-18 20:34:52,342 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2018-11-18 20:34:52,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:52,346 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2018-11-18 20:34:52,346 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-18 20:34:52,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:52,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:52,347 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:34:52,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:34:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2018-11-18 20:34:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2018-11-18 20:34:52,353 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 16 [2018-11-18 20:34:52,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:34:52,353 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2018-11-18 20:34:52,353 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 20:34:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-18 20:34:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-18 20:34:52,355 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:52,355 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:52,355 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:52,356 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:52,356 INFO L82 PathProgramCache]: Analyzing trace with hash 1344147956, now seen corresponding path program 1 times [2018-11-18 20:34:52,356 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:52,357 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 [2018-11-18 20:34:52,385 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 20:34:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:52,425 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:52,558 INFO L256 TraceCheckUtils]: 0: Hoare triple {255#true} call ULTIMATE.init(); {255#true} is VALID [2018-11-18 20:34:52,558 INFO L273 TraceCheckUtils]: 1: Hoare triple {255#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {255#true} is VALID [2018-11-18 20:34:52,559 INFO L273 TraceCheckUtils]: 2: Hoare triple {255#true} assume true; {255#true} is VALID [2018-11-18 20:34:52,559 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {255#true} {255#true} #87#return; {255#true} is VALID [2018-11-18 20:34:52,559 INFO L256 TraceCheckUtils]: 4: Hoare triple {255#true} call #t~ret8 := main(); {255#true} is VALID [2018-11-18 20:34:52,562 INFO L273 TraceCheckUtils]: 5: Hoare triple {255#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {275#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:52,563 INFO L273 TraceCheckUtils]: 6: Hoare triple {275#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {275#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:52,568 INFO L273 TraceCheckUtils]: 7: Hoare triple {275#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {282#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:52,569 INFO L273 TraceCheckUtils]: 8: Hoare triple {282#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {256#false} is VALID [2018-11-18 20:34:52,569 INFO L273 TraceCheckUtils]: 9: Hoare triple {256#false} assume true; {256#false} is VALID [2018-11-18 20:34:52,569 INFO L273 TraceCheckUtils]: 10: Hoare triple {256#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {256#false} is VALID [2018-11-18 20:34:52,570 INFO L273 TraceCheckUtils]: 11: Hoare triple {256#false} assume true; {256#false} is VALID [2018-11-18 20:34:52,570 INFO L273 TraceCheckUtils]: 12: Hoare triple {256#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {256#false} is VALID [2018-11-18 20:34:52,570 INFO L256 TraceCheckUtils]: 13: Hoare triple {256#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {256#false} is VALID [2018-11-18 20:34:52,571 INFO L273 TraceCheckUtils]: 14: Hoare triple {256#false} ~cond := #in~cond; {256#false} is VALID [2018-11-18 20:34:52,571 INFO L273 TraceCheckUtils]: 15: Hoare triple {256#false} assume 0bv32 == ~cond; {256#false} is VALID [2018-11-18 20:34:52,572 INFO L273 TraceCheckUtils]: 16: Hoare triple {256#false} assume !false; {256#false} is VALID [2018-11-18 20:34:52,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 20:34:52,575 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 20:34:52,579 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 20:34:52,579 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 20:34:52,581 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 17 [2018-11-18 20:34:52,581 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:52,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-18 20:34:52,634 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:52,635 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 20:34:52,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 20:34:52,635 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 20:34:52,636 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 4 states. [2018-11-18 20:34:53,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:53,388 INFO L93 Difference]: Finished difference Result 50 states and 58 transitions. [2018-11-18 20:34:53,388 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 20:34:53,389 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 17 [2018-11-18 20:34:53,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:34:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-18 20:34:53,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 58 transitions. [2018-11-18 20:34:53,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-18 20:34:53,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 58 transitions. [2018-11-18 20:34:53,399 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 58 transitions. [2018-11-18 20:34:53,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 58 edges. 58 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:53,537 INFO L225 Difference]: With dead ends: 50 [2018-11-18 20:34:53,537 INFO L226 Difference]: Without dead ends: 35 [2018-11-18 20:34:53,538 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-18 20:34:53,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-11-18 20:34:53,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 30. [2018-11-18 20:34:53,556 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:34:53,556 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand 30 states. [2018-11-18 20:34:53,556 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand 30 states. [2018-11-18 20:34:53,557 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 30 states. [2018-11-18 20:34:53,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:53,560 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2018-11-18 20:34:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2018-11-18 20:34:53,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:53,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:53,561 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 35 states. [2018-11-18 20:34:53,561 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 35 states. [2018-11-18 20:34:53,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:53,564 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2018-11-18 20:34:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2018-11-18 20:34:53,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:53,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:53,566 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:34:53,566 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:34:53,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2018-11-18 20:34:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2018-11-18 20:34:53,568 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 34 transitions. Word has length 17 [2018-11-18 20:34:53,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:34:53,569 INFO L480 AbstractCegarLoop]: Abstraction has 30 states and 34 transitions. [2018-11-18 20:34:53,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 20:34:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2018-11-18 20:34:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-11-18 20:34:53,570 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:53,570 INFO L375 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:53,570 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:53,571 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:53,571 INFO L82 PathProgramCache]: Analyzing trace with hash -269686762, now seen corresponding path program 1 times [2018-11-18 20:34:53,571 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:53,572 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 [2018-11-18 20:34:53,588 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 20:34:53,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:53,646 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:53,776 INFO L256 TraceCheckUtils]: 0: Hoare triple {488#true} call ULTIMATE.init(); {488#true} is VALID [2018-11-18 20:34:53,777 INFO L273 TraceCheckUtils]: 1: Hoare triple {488#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {488#true} is VALID [2018-11-18 20:34:53,777 INFO L273 TraceCheckUtils]: 2: Hoare triple {488#true} assume true; {488#true} is VALID [2018-11-18 20:34:53,778 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {488#true} {488#true} #87#return; {488#true} is VALID [2018-11-18 20:34:53,778 INFO L256 TraceCheckUtils]: 4: Hoare triple {488#true} call #t~ret8 := main(); {488#true} is VALID [2018-11-18 20:34:53,779 INFO L273 TraceCheckUtils]: 5: Hoare triple {488#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {508#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:53,782 INFO L273 TraceCheckUtils]: 6: Hoare triple {508#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {508#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:53,782 INFO L273 TraceCheckUtils]: 7: Hoare triple {508#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {515#(and (= main_~j~0 (_ bv0 32)) (not (= main_~r~0 (_ bv0 32))))} is VALID [2018-11-18 20:34:53,783 INFO L273 TraceCheckUtils]: 8: Hoare triple {515#(and (= main_~j~0 (_ bv0 32)) (not (= main_~r~0 (_ bv0 32))))} assume true; {515#(and (= main_~j~0 (_ bv0 32)) (not (= main_~r~0 (_ bv0 32))))} is VALID [2018-11-18 20:34:53,784 INFO L273 TraceCheckUtils]: 9: Hoare triple {515#(and (= main_~j~0 (_ bv0 32)) (not (= main_~r~0 (_ bv0 32))))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {489#false} is VALID [2018-11-18 20:34:53,784 INFO L273 TraceCheckUtils]: 10: Hoare triple {489#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {489#false} is VALID [2018-11-18 20:34:53,784 INFO L273 TraceCheckUtils]: 11: Hoare triple {489#false} assume true; {489#false} is VALID [2018-11-18 20:34:53,785 INFO L273 TraceCheckUtils]: 12: Hoare triple {489#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {489#false} is VALID [2018-11-18 20:34:53,785 INFO L273 TraceCheckUtils]: 13: Hoare triple {489#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {489#false} is VALID [2018-11-18 20:34:53,786 INFO L273 TraceCheckUtils]: 14: Hoare triple {489#false} assume true; {489#false} is VALID [2018-11-18 20:34:53,786 INFO L273 TraceCheckUtils]: 15: Hoare triple {489#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {489#false} is VALID [2018-11-18 20:34:53,787 INFO L273 TraceCheckUtils]: 16: Hoare triple {489#false} assume true; {489#false} is VALID [2018-11-18 20:34:53,787 INFO L273 TraceCheckUtils]: 17: Hoare triple {489#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {489#false} is VALID [2018-11-18 20:34:53,787 INFO L256 TraceCheckUtils]: 18: Hoare triple {489#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {489#false} is VALID [2018-11-18 20:34:53,788 INFO L273 TraceCheckUtils]: 19: Hoare triple {489#false} ~cond := #in~cond; {489#false} is VALID [2018-11-18 20:34:53,788 INFO L273 TraceCheckUtils]: 20: Hoare triple {489#false} assume 0bv32 == ~cond; {489#false} is VALID [2018-11-18 20:34:53,788 INFO L273 TraceCheckUtils]: 21: Hoare triple {489#false} assume !false; {489#false} is VALID [2018-11-18 20:34:53,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 20:34:53,791 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 20:34:53,793 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 20:34:53,793 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 20:34:53,794 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 22 [2018-11-18 20:34:53,794 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:53,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2018-11-18 20:34:53,847 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:53,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 20:34:53,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 20:34:53,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 20:34:53,849 INFO L87 Difference]: Start difference. First operand 30 states and 34 transitions. Second operand 4 states. [2018-11-18 20:34:54,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:54,281 INFO L93 Difference]: Finished difference Result 61 states and 73 transitions. [2018-11-18 20:34:54,282 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 20:34:54,282 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 22 [2018-11-18 20:34:54,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:34:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-18 20:34:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 73 transitions. [2018-11-18 20:34:54,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2018-11-18 20:34:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 73 transitions. [2018-11-18 20:34:54,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 73 transitions. [2018-11-18 20:34:54,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:54,478 INFO L225 Difference]: With dead ends: 61 [2018-11-18 20:34:54,478 INFO L226 Difference]: Without dead ends: 39 [2018-11-18 20:34:54,479 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-18 20:34:54,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2018-11-18 20:34:54,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 32. [2018-11-18 20:34:54,500 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:34:54,501 INFO L82 GeneralOperation]: Start isEquivalent. First operand 39 states. Second operand 32 states. [2018-11-18 20:34:54,501 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand 32 states. [2018-11-18 20:34:54,501 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 32 states. [2018-11-18 20:34:54,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:54,504 INFO L93 Difference]: Finished difference Result 39 states and 46 transitions. [2018-11-18 20:34:54,504 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2018-11-18 20:34:54,505 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:54,505 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:54,505 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 39 states. [2018-11-18 20:34:54,505 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 39 states. [2018-11-18 20:34:54,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:54,508 INFO L93 Difference]: Finished difference Result 39 states and 46 transitions. [2018-11-18 20:34:54,509 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2018-11-18 20:34:54,509 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:54,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:54,510 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:34:54,510 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:34:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-11-18 20:34:54,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2018-11-18 20:34:54,512 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 36 transitions. Word has length 22 [2018-11-18 20:34:54,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:34:54,513 INFO L480 AbstractCegarLoop]: Abstraction has 32 states and 36 transitions. [2018-11-18 20:34:54,513 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 20:34:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2018-11-18 20:34:54,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-11-18 20:34:54,514 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:54,514 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:54,514 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:54,515 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:54,515 INFO L82 PathProgramCache]: Analyzing trace with hash 417344287, now seen corresponding path program 1 times [2018-11-18 20:34:54,515 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:54,516 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 [2018-11-18 20:34:54,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 20:34:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:54,604 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:54,679 INFO L256 TraceCheckUtils]: 0: Hoare triple {761#true} call ULTIMATE.init(); {761#true} is VALID [2018-11-18 20:34:54,680 INFO L273 TraceCheckUtils]: 1: Hoare triple {761#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {761#true} is VALID [2018-11-18 20:34:54,680 INFO L273 TraceCheckUtils]: 2: Hoare triple {761#true} assume true; {761#true} is VALID [2018-11-18 20:34:54,680 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {761#true} {761#true} #87#return; {761#true} is VALID [2018-11-18 20:34:54,681 INFO L256 TraceCheckUtils]: 4: Hoare triple {761#true} call #t~ret8 := main(); {761#true} is VALID [2018-11-18 20:34:54,681 INFO L273 TraceCheckUtils]: 5: Hoare triple {761#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,682 INFO L273 TraceCheckUtils]: 6: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,685 INFO L273 TraceCheckUtils]: 7: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,687 INFO L273 TraceCheckUtils]: 8: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,687 INFO L273 TraceCheckUtils]: 9: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,688 INFO L273 TraceCheckUtils]: 10: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,689 INFO L273 TraceCheckUtils]: 11: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,693 INFO L273 TraceCheckUtils]: 12: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,693 INFO L273 TraceCheckUtils]: 13: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:54,695 INFO L273 TraceCheckUtils]: 14: Hoare triple {781#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {809#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:34:54,695 INFO L273 TraceCheckUtils]: 15: Hoare triple {809#(= (_ bv2 32) main_~i~0)} assume true; {809#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:34:54,697 INFO L273 TraceCheckUtils]: 16: Hoare triple {809#(= (_ bv2 32) main_~i~0)} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {816#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:54,697 INFO L273 TraceCheckUtils]: 17: Hoare triple {816#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {762#false} is VALID [2018-11-18 20:34:54,697 INFO L273 TraceCheckUtils]: 18: Hoare triple {762#false} assume true; {762#false} is VALID [2018-11-18 20:34:54,698 INFO L273 TraceCheckUtils]: 19: Hoare triple {762#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {762#false} is VALID [2018-11-18 20:34:54,698 INFO L273 TraceCheckUtils]: 20: Hoare triple {762#false} assume true; {762#false} is VALID [2018-11-18 20:34:54,698 INFO L273 TraceCheckUtils]: 21: Hoare triple {762#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {762#false} is VALID [2018-11-18 20:34:54,698 INFO L256 TraceCheckUtils]: 22: Hoare triple {762#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {762#false} is VALID [2018-11-18 20:34:54,699 INFO L273 TraceCheckUtils]: 23: Hoare triple {762#false} ~cond := #in~cond; {762#false} is VALID [2018-11-18 20:34:54,699 INFO L273 TraceCheckUtils]: 24: Hoare triple {762#false} assume 0bv32 == ~cond; {762#false} is VALID [2018-11-18 20:34:54,699 INFO L273 TraceCheckUtils]: 25: Hoare triple {762#false} assume !false; {762#false} is VALID [2018-11-18 20:34:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 20:34:54,701 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:34:54,804 INFO L273 TraceCheckUtils]: 25: Hoare triple {762#false} assume !false; {762#false} is VALID [2018-11-18 20:34:54,804 INFO L273 TraceCheckUtils]: 24: Hoare triple {762#false} assume 0bv32 == ~cond; {762#false} is VALID [2018-11-18 20:34:54,805 INFO L273 TraceCheckUtils]: 23: Hoare triple {762#false} ~cond := #in~cond; {762#false} is VALID [2018-11-18 20:34:54,805 INFO L256 TraceCheckUtils]: 22: Hoare triple {762#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {762#false} is VALID [2018-11-18 20:34:54,805 INFO L273 TraceCheckUtils]: 21: Hoare triple {762#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {762#false} is VALID [2018-11-18 20:34:54,806 INFO L273 TraceCheckUtils]: 20: Hoare triple {762#false} assume true; {762#false} is VALID [2018-11-18 20:34:54,806 INFO L273 TraceCheckUtils]: 19: Hoare triple {762#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {762#false} is VALID [2018-11-18 20:34:54,807 INFO L273 TraceCheckUtils]: 18: Hoare triple {762#false} assume true; {762#false} is VALID [2018-11-18 20:34:54,807 INFO L273 TraceCheckUtils]: 17: Hoare triple {816#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {762#false} is VALID [2018-11-18 20:34:54,811 INFO L273 TraceCheckUtils]: 16: Hoare triple {871#(bvslt main_~i~0 (_ bv100000 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {816#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:54,811 INFO L273 TraceCheckUtils]: 15: Hoare triple {871#(bvslt main_~i~0 (_ bv100000 32))} assume true; {871#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:34:54,812 INFO L273 TraceCheckUtils]: 14: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {871#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:34:54,812 INFO L273 TraceCheckUtils]: 13: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,813 INFO L273 TraceCheckUtils]: 12: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,813 INFO L273 TraceCheckUtils]: 11: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,815 INFO L273 TraceCheckUtils]: 10: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,816 INFO L273 TraceCheckUtils]: 9: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,816 INFO L273 TraceCheckUtils]: 8: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,817 INFO L273 TraceCheckUtils]: 7: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,817 INFO L273 TraceCheckUtils]: 6: Hoare triple {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,818 INFO L273 TraceCheckUtils]: 5: Hoare triple {761#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {878#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:34:54,818 INFO L256 TraceCheckUtils]: 4: Hoare triple {761#true} call #t~ret8 := main(); {761#true} is VALID [2018-11-18 20:34:54,818 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {761#true} {761#true} #87#return; {761#true} is VALID [2018-11-18 20:34:54,819 INFO L273 TraceCheckUtils]: 2: Hoare triple {761#true} assume true; {761#true} is VALID [2018-11-18 20:34:54,819 INFO L273 TraceCheckUtils]: 1: Hoare triple {761#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {761#true} is VALID [2018-11-18 20:34:54,820 INFO L256 TraceCheckUtils]: 0: Hoare triple {761#true} call ULTIMATE.init(); {761#true} is VALID [2018-11-18 20:34:54,823 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 20:34:54,826 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:34:54,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2018-11-18 20:34:54,827 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 26 [2018-11-18 20:34:54,828 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:54,828 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2018-11-18 20:34:54,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 36 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:54,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 20:34:54,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 20:34:54,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-11-18 20:34:54,964 INFO L87 Difference]: Start difference. First operand 32 states and 36 transitions. Second operand 7 states. [2018-11-18 20:34:55,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:55,498 INFO L93 Difference]: Finished difference Result 70 states and 84 transitions. [2018-11-18 20:34:55,498 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 20:34:55,498 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 26 [2018-11-18 20:34:55,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:34:55,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-18 20:34:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 82 transitions. [2018-11-18 20:34:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-11-18 20:34:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 82 transitions. [2018-11-18 20:34:55,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 82 transitions. [2018-11-18 20:34:55,727 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:55,730 INFO L225 Difference]: With dead ends: 70 [2018-11-18 20:34:55,730 INFO L226 Difference]: Without dead ends: 53 [2018-11-18 20:34:55,731 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2018-11-18 20:34:55,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-11-18 20:34:55,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-11-18 20:34:55,798 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:34:55,798 INFO L82 GeneralOperation]: Start isEquivalent. First operand 53 states. Second operand 53 states. [2018-11-18 20:34:55,798 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-11-18 20:34:55,798 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-11-18 20:34:55,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:55,801 INFO L93 Difference]: Finished difference Result 53 states and 63 transitions. [2018-11-18 20:34:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2018-11-18 20:34:55,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:55,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:55,803 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand 53 states. [2018-11-18 20:34:55,803 INFO L87 Difference]: Start difference. First operand 53 states. Second operand 53 states. [2018-11-18 20:34:55,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:55,806 INFO L93 Difference]: Finished difference Result 53 states and 63 transitions. [2018-11-18 20:34:55,806 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2018-11-18 20:34:55,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:55,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:55,808 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:34:55,808 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:34:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-11-18 20:34:55,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 63 transitions. [2018-11-18 20:34:55,811 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 63 transitions. Word has length 26 [2018-11-18 20:34:55,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:34:55,812 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 63 transitions. [2018-11-18 20:34:55,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 20:34:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2018-11-18 20:34:55,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-11-18 20:34:55,814 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:55,814 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:55,814 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:55,814 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:55,815 INFO L82 PathProgramCache]: Analyzing trace with hash -1891846581, now seen corresponding path program 2 times [2018-11-18 20:34:55,815 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:55,815 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 [2018-11-18 20:34:55,852 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-18 20:34:55,911 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 20:34:55,912 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:34:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:55,939 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:56,115 INFO L256 TraceCheckUtils]: 0: Hoare triple {1200#true} call ULTIMATE.init(); {1200#true} is VALID [2018-11-18 20:34:56,115 INFO L273 TraceCheckUtils]: 1: Hoare triple {1200#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1200#true} is VALID [2018-11-18 20:34:56,116 INFO L273 TraceCheckUtils]: 2: Hoare triple {1200#true} assume true; {1200#true} is VALID [2018-11-18 20:34:56,116 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1200#true} {1200#true} #87#return; {1200#true} is VALID [2018-11-18 20:34:56,116 INFO L256 TraceCheckUtils]: 4: Hoare triple {1200#true} call #t~ret8 := main(); {1200#true} is VALID [2018-11-18 20:34:56,117 INFO L273 TraceCheckUtils]: 5: Hoare triple {1200#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,118 INFO L273 TraceCheckUtils]: 6: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,118 INFO L273 TraceCheckUtils]: 7: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,119 INFO L273 TraceCheckUtils]: 8: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,119 INFO L273 TraceCheckUtils]: 9: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,120 INFO L273 TraceCheckUtils]: 10: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,120 INFO L273 TraceCheckUtils]: 11: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,121 INFO L273 TraceCheckUtils]: 12: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,121 INFO L273 TraceCheckUtils]: 13: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,137 INFO L273 TraceCheckUtils]: 14: Hoare triple {1220#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1248#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:34:56,138 INFO L273 TraceCheckUtils]: 15: Hoare triple {1248#(= (_ bv2 32) main_~i~0)} assume true; {1248#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:34:56,138 INFO L273 TraceCheckUtils]: 16: Hoare triple {1248#(= (_ bv2 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1255#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,140 INFO L273 TraceCheckUtils]: 17: Hoare triple {1255#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {1255#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,141 INFO L273 TraceCheckUtils]: 18: Hoare triple {1255#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,141 INFO L273 TraceCheckUtils]: 19: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,142 INFO L273 TraceCheckUtils]: 20: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,147 INFO L273 TraceCheckUtils]: 21: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,147 INFO L273 TraceCheckUtils]: 22: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,148 INFO L273 TraceCheckUtils]: 23: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,149 INFO L273 TraceCheckUtils]: 24: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,149 INFO L273 TraceCheckUtils]: 25: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,150 INFO L273 TraceCheckUtils]: 26: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,150 INFO L273 TraceCheckUtils]: 27: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,151 INFO L273 TraceCheckUtils]: 28: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,151 INFO L273 TraceCheckUtils]: 29: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,152 INFO L273 TraceCheckUtils]: 30: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,152 INFO L273 TraceCheckUtils]: 31: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,153 INFO L273 TraceCheckUtils]: 32: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1201#false} is VALID [2018-11-18 20:34:56,154 INFO L273 TraceCheckUtils]: 33: Hoare triple {1201#false} assume true; {1201#false} is VALID [2018-11-18 20:34:56,154 INFO L273 TraceCheckUtils]: 34: Hoare triple {1201#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {1201#false} is VALID [2018-11-18 20:34:56,154 INFO L273 TraceCheckUtils]: 35: Hoare triple {1201#false} assume true; {1201#false} is VALID [2018-11-18 20:34:56,155 INFO L273 TraceCheckUtils]: 36: Hoare triple {1201#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1201#false} is VALID [2018-11-18 20:34:56,155 INFO L256 TraceCheckUtils]: 37: Hoare triple {1201#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {1201#false} is VALID [2018-11-18 20:34:56,155 INFO L273 TraceCheckUtils]: 38: Hoare triple {1201#false} ~cond := #in~cond; {1201#false} is VALID [2018-11-18 20:34:56,156 INFO L273 TraceCheckUtils]: 39: Hoare triple {1201#false} assume 0bv32 == ~cond; {1201#false} is VALID [2018-11-18 20:34:56,156 INFO L273 TraceCheckUtils]: 40: Hoare triple {1201#false} assume !false; {1201#false} is VALID [2018-11-18 20:34:56,160 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-18 20:34:56,160 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:34:56,292 INFO L273 TraceCheckUtils]: 40: Hoare triple {1201#false} assume !false; {1201#false} is VALID [2018-11-18 20:34:56,292 INFO L273 TraceCheckUtils]: 39: Hoare triple {1201#false} assume 0bv32 == ~cond; {1201#false} is VALID [2018-11-18 20:34:56,293 INFO L273 TraceCheckUtils]: 38: Hoare triple {1201#false} ~cond := #in~cond; {1201#false} is VALID [2018-11-18 20:34:56,293 INFO L256 TraceCheckUtils]: 37: Hoare triple {1201#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {1201#false} is VALID [2018-11-18 20:34:56,293 INFO L273 TraceCheckUtils]: 36: Hoare triple {1201#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1201#false} is VALID [2018-11-18 20:34:56,294 INFO L273 TraceCheckUtils]: 35: Hoare triple {1201#false} assume true; {1201#false} is VALID [2018-11-18 20:34:56,294 INFO L273 TraceCheckUtils]: 34: Hoare triple {1201#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {1201#false} is VALID [2018-11-18 20:34:56,294 INFO L273 TraceCheckUtils]: 33: Hoare triple {1201#false} assume true; {1201#false} is VALID [2018-11-18 20:34:56,295 INFO L273 TraceCheckUtils]: 32: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1201#false} is VALID [2018-11-18 20:34:56,295 INFO L273 TraceCheckUtils]: 31: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,296 INFO L273 TraceCheckUtils]: 30: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,296 INFO L273 TraceCheckUtils]: 29: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,297 INFO L273 TraceCheckUtils]: 28: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,297 INFO L273 TraceCheckUtils]: 27: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,297 INFO L273 TraceCheckUtils]: 26: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,298 INFO L273 TraceCheckUtils]: 25: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,298 INFO L273 TraceCheckUtils]: 24: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,299 INFO L273 TraceCheckUtils]: 23: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,299 INFO L273 TraceCheckUtils]: 22: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,300 INFO L273 TraceCheckUtils]: 21: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,300 INFO L273 TraceCheckUtils]: 20: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} assume true; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,301 INFO L273 TraceCheckUtils]: 19: Hoare triple {1262#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,302 INFO L273 TraceCheckUtils]: 18: Hoare triple {1395#(bvsge main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1262#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,303 INFO L273 TraceCheckUtils]: 17: Hoare triple {1395#(bvsge main_~j~0 (_ bv0 32))} assume true; {1395#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,305 INFO L273 TraceCheckUtils]: 16: Hoare triple {1402#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1395#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,306 INFO L273 TraceCheckUtils]: 15: Hoare triple {1402#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {1402#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,308 INFO L273 TraceCheckUtils]: 14: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1402#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:34:56,308 INFO L273 TraceCheckUtils]: 13: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,309 INFO L273 TraceCheckUtils]: 12: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume true; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,309 INFO L273 TraceCheckUtils]: 11: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,310 INFO L273 TraceCheckUtils]: 10: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,311 INFO L273 TraceCheckUtils]: 9: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,316 INFO L273 TraceCheckUtils]: 8: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume true; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,318 INFO L273 TraceCheckUtils]: 7: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,318 INFO L273 TraceCheckUtils]: 6: Hoare triple {1409#(bvsge main_~i~0 (_ bv0 32))} assume true; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,319 INFO L273 TraceCheckUtils]: 5: Hoare triple {1200#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {1409#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:34:56,319 INFO L256 TraceCheckUtils]: 4: Hoare triple {1200#true} call #t~ret8 := main(); {1200#true} is VALID [2018-11-18 20:34:56,319 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1200#true} {1200#true} #87#return; {1200#true} is VALID [2018-11-18 20:34:56,320 INFO L273 TraceCheckUtils]: 2: Hoare triple {1200#true} assume true; {1200#true} is VALID [2018-11-18 20:34:56,320 INFO L273 TraceCheckUtils]: 1: Hoare triple {1200#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1200#true} is VALID [2018-11-18 20:34:56,320 INFO L256 TraceCheckUtils]: 0: Hoare triple {1200#true} call ULTIMATE.init(); {1200#true} is VALID [2018-11-18 20:34:56,323 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-18 20:34:56,325 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:34:56,325 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2018-11-18 20:34:56,325 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 41 [2018-11-18 20:34:56,326 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:56,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2018-11-18 20:34:56,386 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:56,387 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 20:34:56,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 20:34:56,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2018-11-18 20:34:56,388 INFO L87 Difference]: Start difference. First operand 53 states and 63 transitions. Second operand 9 states. [2018-11-18 20:34:57,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:57,308 INFO L93 Difference]: Finished difference Result 110 states and 134 transitions. [2018-11-18 20:34:57,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-18 20:34:57,308 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 41 [2018-11-18 20:34:57,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:34:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-18 20:34:57,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 125 transitions. [2018-11-18 20:34:57,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-11-18 20:34:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 125 transitions. [2018-11-18 20:34:57,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 125 transitions. [2018-11-18 20:34:57,532 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:57,535 INFO L225 Difference]: With dead ends: 110 [2018-11-18 20:34:57,535 INFO L226 Difference]: Without dead ends: 68 [2018-11-18 20:34:57,536 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=133, Invalid=287, Unknown=0, NotChecked=0, Total=420 [2018-11-18 20:34:57,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2018-11-18 20:34:57,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 63. [2018-11-18 20:34:57,611 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:34:57,611 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand 63 states. [2018-11-18 20:34:57,611 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 63 states. [2018-11-18 20:34:57,611 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 63 states. [2018-11-18 20:34:57,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:57,615 INFO L93 Difference]: Finished difference Result 68 states and 81 transitions. [2018-11-18 20:34:57,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 81 transitions. [2018-11-18 20:34:57,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:57,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:57,616 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 68 states. [2018-11-18 20:34:57,616 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 68 states. [2018-11-18 20:34:57,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:34:57,619 INFO L93 Difference]: Finished difference Result 68 states and 81 transitions. [2018-11-18 20:34:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 81 transitions. [2018-11-18 20:34:57,620 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:34:57,621 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:34:57,621 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:34:57,621 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:34:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-11-18 20:34:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 74 transitions. [2018-11-18 20:34:57,624 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 74 transitions. Word has length 41 [2018-11-18 20:34:57,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:34:57,624 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 74 transitions. [2018-11-18 20:34:57,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 20:34:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 74 transitions. [2018-11-18 20:34:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-18 20:34:57,626 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:34:57,626 INFO L375 BasicCegarLoop]: trace histogram [9, 5, 5, 5, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:34:57,627 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:34:57,627 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:34:57,627 INFO L82 PathProgramCache]: Analyzing trace with hash -1223729539, now seen corresponding path program 3 times [2018-11-18 20:34:57,628 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:34:57,628 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 [2018-11-18 20:34:57,651 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-18 20:34:57,723 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-11-18 20:34:57,723 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:34:57,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:34:57,753 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:34:58,027 INFO L256 TraceCheckUtils]: 0: Hoare triple {1844#true} call ULTIMATE.init(); {1844#true} is VALID [2018-11-18 20:34:58,028 INFO L273 TraceCheckUtils]: 1: Hoare triple {1844#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1844#true} is VALID [2018-11-18 20:34:58,028 INFO L273 TraceCheckUtils]: 2: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,028 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1844#true} {1844#true} #87#return; {1844#true} is VALID [2018-11-18 20:34:58,028 INFO L256 TraceCheckUtils]: 4: Hoare triple {1844#true} call #t~ret8 := main(); {1844#true} is VALID [2018-11-18 20:34:58,029 INFO L273 TraceCheckUtils]: 5: Hoare triple {1844#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,029 INFO L273 TraceCheckUtils]: 6: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,029 INFO L273 TraceCheckUtils]: 7: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,029 INFO L273 TraceCheckUtils]: 8: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,029 INFO L273 TraceCheckUtils]: 9: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,030 INFO L273 TraceCheckUtils]: 10: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,030 INFO L273 TraceCheckUtils]: 11: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,030 INFO L273 TraceCheckUtils]: 12: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,030 INFO L273 TraceCheckUtils]: 13: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,030 INFO L273 TraceCheckUtils]: 14: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,031 INFO L273 TraceCheckUtils]: 15: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,031 INFO L273 TraceCheckUtils]: 16: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,031 INFO L273 TraceCheckUtils]: 17: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,032 INFO L273 TraceCheckUtils]: 18: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,032 INFO L273 TraceCheckUtils]: 19: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,032 INFO L273 TraceCheckUtils]: 20: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,032 INFO L273 TraceCheckUtils]: 21: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,033 INFO L273 TraceCheckUtils]: 22: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,033 INFO L273 TraceCheckUtils]: 23: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,033 INFO L273 TraceCheckUtils]: 24: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,033 INFO L273 TraceCheckUtils]: 25: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,034 INFO L273 TraceCheckUtils]: 26: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,034 INFO L273 TraceCheckUtils]: 27: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,034 INFO L273 TraceCheckUtils]: 28: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,035 INFO L273 TraceCheckUtils]: 29: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,035 INFO L273 TraceCheckUtils]: 30: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,035 INFO L273 TraceCheckUtils]: 31: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,035 INFO L273 TraceCheckUtils]: 32: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,036 INFO L273 TraceCheckUtils]: 33: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,036 INFO L273 TraceCheckUtils]: 34: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,036 INFO L273 TraceCheckUtils]: 35: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,037 INFO L273 TraceCheckUtils]: 36: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,037 INFO L273 TraceCheckUtils]: 37: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,061 INFO L273 TraceCheckUtils]: 38: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1963#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:34:58,075 INFO L273 TraceCheckUtils]: 39: Hoare triple {1963#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume true; {1963#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:34:58,089 INFO L273 TraceCheckUtils]: 40: Hoare triple {1963#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1970#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:34:58,090 INFO L273 TraceCheckUtils]: 41: Hoare triple {1970#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1970#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:34:58,119 INFO L273 TraceCheckUtils]: 42: Hoare triple {1970#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1977#(and (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,120 INFO L273 TraceCheckUtils]: 43: Hoare triple {1977#(and (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume true; {1977#(and (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,123 INFO L273 TraceCheckUtils]: 44: Hoare triple {1977#(and (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1984#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,128 INFO L273 TraceCheckUtils]: 45: Hoare triple {1984#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1988#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,128 INFO L273 TraceCheckUtils]: 46: Hoare triple {1988#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume true; {1988#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,130 INFO L273 TraceCheckUtils]: 47: Hoare triple {1988#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {1995#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:58,131 INFO L273 TraceCheckUtils]: 48: Hoare triple {1995#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1845#false} is VALID [2018-11-18 20:34:58,131 INFO L273 TraceCheckUtils]: 49: Hoare triple {1845#false} assume true; {1845#false} is VALID [2018-11-18 20:34:58,131 INFO L273 TraceCheckUtils]: 50: Hoare triple {1845#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {1845#false} is VALID [2018-11-18 20:34:58,131 INFO L273 TraceCheckUtils]: 51: Hoare triple {1845#false} assume true; {1845#false} is VALID [2018-11-18 20:34:58,131 INFO L273 TraceCheckUtils]: 52: Hoare triple {1845#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1845#false} is VALID [2018-11-18 20:34:58,132 INFO L256 TraceCheckUtils]: 53: Hoare triple {1845#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {1845#false} is VALID [2018-11-18 20:34:58,132 INFO L273 TraceCheckUtils]: 54: Hoare triple {1845#false} ~cond := #in~cond; {1845#false} is VALID [2018-11-18 20:34:58,132 INFO L273 TraceCheckUtils]: 55: Hoare triple {1845#false} assume 0bv32 == ~cond; {1845#false} is VALID [2018-11-18 20:34:58,132 INFO L273 TraceCheckUtils]: 56: Hoare triple {1845#false} assume !false; {1845#false} is VALID [2018-11-18 20:34:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 47 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2018-11-18 20:34:58,138 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:34:58,758 INFO L273 TraceCheckUtils]: 56: Hoare triple {1845#false} assume !false; {1845#false} is VALID [2018-11-18 20:34:58,758 INFO L273 TraceCheckUtils]: 55: Hoare triple {1845#false} assume 0bv32 == ~cond; {1845#false} is VALID [2018-11-18 20:34:58,758 INFO L273 TraceCheckUtils]: 54: Hoare triple {1845#false} ~cond := #in~cond; {1845#false} is VALID [2018-11-18 20:34:58,759 INFO L256 TraceCheckUtils]: 53: Hoare triple {1845#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {1845#false} is VALID [2018-11-18 20:34:58,759 INFO L273 TraceCheckUtils]: 52: Hoare triple {1845#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {1845#false} is VALID [2018-11-18 20:34:58,759 INFO L273 TraceCheckUtils]: 51: Hoare triple {1845#false} assume true; {1845#false} is VALID [2018-11-18 20:34:58,759 INFO L273 TraceCheckUtils]: 50: Hoare triple {1845#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {1845#false} is VALID [2018-11-18 20:34:58,760 INFO L273 TraceCheckUtils]: 49: Hoare triple {1845#false} assume true; {1845#false} is VALID [2018-11-18 20:34:58,762 INFO L273 TraceCheckUtils]: 48: Hoare triple {1995#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {1845#false} is VALID [2018-11-18 20:34:58,766 INFO L273 TraceCheckUtils]: 47: Hoare triple {2050#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {1995#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:34:58,769 INFO L273 TraceCheckUtils]: 46: Hoare triple {2050#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume true; {2050#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:34:58,769 INFO L273 TraceCheckUtils]: 45: Hoare triple {2057#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {2050#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:34:58,770 INFO L273 TraceCheckUtils]: 44: Hoare triple {2061#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {2057#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:34:58,770 INFO L273 TraceCheckUtils]: 43: Hoare triple {2061#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} assume true; {2061#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:34:58,771 INFO L273 TraceCheckUtils]: 42: Hoare triple {2068#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {2061#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:34:58,772 INFO L273 TraceCheckUtils]: 41: Hoare triple {2068#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {2068#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,772 INFO L273 TraceCheckUtils]: 40: Hoare triple {2075#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {2068#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:34:58,773 INFO L273 TraceCheckUtils]: 39: Hoare triple {2075#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {2075#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:34:58,777 INFO L273 TraceCheckUtils]: 38: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {2075#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:34:58,777 INFO L273 TraceCheckUtils]: 37: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,777 INFO L273 TraceCheckUtils]: 36: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,777 INFO L273 TraceCheckUtils]: 35: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,778 INFO L273 TraceCheckUtils]: 34: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,778 INFO L273 TraceCheckUtils]: 33: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,778 INFO L273 TraceCheckUtils]: 32: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,778 INFO L273 TraceCheckUtils]: 31: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,778 INFO L273 TraceCheckUtils]: 30: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,779 INFO L273 TraceCheckUtils]: 29: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,779 INFO L273 TraceCheckUtils]: 28: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,779 INFO L273 TraceCheckUtils]: 27: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,779 INFO L273 TraceCheckUtils]: 26: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,780 INFO L273 TraceCheckUtils]: 25: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,780 INFO L273 TraceCheckUtils]: 24: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,780 INFO L273 TraceCheckUtils]: 23: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,780 INFO L273 TraceCheckUtils]: 22: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,780 INFO L273 TraceCheckUtils]: 21: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,781 INFO L273 TraceCheckUtils]: 20: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,781 INFO L273 TraceCheckUtils]: 19: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,781 INFO L273 TraceCheckUtils]: 18: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,781 INFO L273 TraceCheckUtils]: 17: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,781 INFO L273 TraceCheckUtils]: 16: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,782 INFO L273 TraceCheckUtils]: 15: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,782 INFO L273 TraceCheckUtils]: 14: Hoare triple {1844#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {1844#true} is VALID [2018-11-18 20:34:58,782 INFO L273 TraceCheckUtils]: 13: Hoare triple {1844#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {1844#true} is VALID [2018-11-18 20:34:58,782 INFO L273 TraceCheckUtils]: 12: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,783 INFO L273 TraceCheckUtils]: 11: Hoare triple {1844#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {1844#true} is VALID [2018-11-18 20:34:58,783 INFO L273 TraceCheckUtils]: 10: Hoare triple {1844#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,783 INFO L273 TraceCheckUtils]: 9: Hoare triple {1844#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {1844#true} is VALID [2018-11-18 20:34:58,783 INFO L273 TraceCheckUtils]: 8: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,784 INFO L273 TraceCheckUtils]: 7: Hoare triple {1844#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {1844#true} is VALID [2018-11-18 20:34:58,784 INFO L273 TraceCheckUtils]: 6: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,784 INFO L273 TraceCheckUtils]: 5: Hoare triple {1844#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {1844#true} is VALID [2018-11-18 20:34:58,784 INFO L256 TraceCheckUtils]: 4: Hoare triple {1844#true} call #t~ret8 := main(); {1844#true} is VALID [2018-11-18 20:34:58,785 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1844#true} {1844#true} #87#return; {1844#true} is VALID [2018-11-18 20:34:58,785 INFO L273 TraceCheckUtils]: 2: Hoare triple {1844#true} assume true; {1844#true} is VALID [2018-11-18 20:34:58,785 INFO L273 TraceCheckUtils]: 1: Hoare triple {1844#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {1844#true} is VALID [2018-11-18 20:34:58,785 INFO L256 TraceCheckUtils]: 0: Hoare triple {1844#true} call ULTIMATE.init(); {1844#true} is VALID [2018-11-18 20:34:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 47 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2018-11-18 20:34:58,791 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:34:58,792 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2018-11-18 20:34:58,792 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 57 [2018-11-18 20:34:58,793 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:34:58,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-18 20:34:58,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:34:58,910 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 20:34:58,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 20:34:58,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 20:34:58,911 INFO L87 Difference]: Start difference. First operand 63 states and 74 transitions. Second operand 13 states. [2018-11-18 20:35:03,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:03,804 INFO L93 Difference]: Finished difference Result 320 states and 416 transitions. [2018-11-18 20:35:03,804 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-11-18 20:35:03,804 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 57 [2018-11-18 20:35:03,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:35:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 20:35:03,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 182 transitions. [2018-11-18 20:35:03,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 20:35:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 182 transitions. [2018-11-18 20:35:03,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 182 transitions. [2018-11-18 20:35:04,495 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:04,504 INFO L225 Difference]: With dead ends: 320 [2018-11-18 20:35:04,504 INFO L226 Difference]: Without dead ends: 260 [2018-11-18 20:35:04,505 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 322 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=413, Invalid=993, Unknown=0, NotChecked=0, Total=1406 [2018-11-18 20:35:04,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2018-11-18 20:35:04,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 116. [2018-11-18 20:35:04,746 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:35:04,746 INFO L82 GeneralOperation]: Start isEquivalent. First operand 260 states. Second operand 116 states. [2018-11-18 20:35:04,746 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 116 states. [2018-11-18 20:35:04,746 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 116 states. [2018-11-18 20:35:04,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:04,757 INFO L93 Difference]: Finished difference Result 260 states and 337 transitions. [2018-11-18 20:35:04,757 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 337 transitions. [2018-11-18 20:35:04,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:04,758 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:04,758 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand 260 states. [2018-11-18 20:35:04,758 INFO L87 Difference]: Start difference. First operand 116 states. Second operand 260 states. [2018-11-18 20:35:04,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:04,770 INFO L93 Difference]: Finished difference Result 260 states and 337 transitions. [2018-11-18 20:35:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 337 transitions. [2018-11-18 20:35:04,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:04,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:04,772 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:35:04,772 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:35:04,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116 states. [2018-11-18 20:35:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 147 transitions. [2018-11-18 20:35:04,776 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 147 transitions. Word has length 57 [2018-11-18 20:35:04,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:35:04,776 INFO L480 AbstractCegarLoop]: Abstraction has 116 states and 147 transitions. [2018-11-18 20:35:04,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 20:35:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 147 transitions. [2018-11-18 20:35:04,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-11-18 20:35:04,779 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:35:04,782 INFO L375 BasicCegarLoop]: trace histogram [12, 8, 8, 8, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:35:04,783 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:35:04,783 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:35:04,783 INFO L82 PathProgramCache]: Analyzing trace with hash 1715077016, now seen corresponding path program 4 times [2018-11-18 20:35:04,783 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:35:04,783 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 [2018-11-18 20:35:04,806 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 20:35:04,883 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 20:35:04,883 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:35:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:35:04,920 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:35:05,043 INFO L256 TraceCheckUtils]: 0: Hoare triple {3345#true} call ULTIMATE.init(); {3345#true} is VALID [2018-11-18 20:35:05,043 INFO L273 TraceCheckUtils]: 1: Hoare triple {3345#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3345#true} is VALID [2018-11-18 20:35:05,043 INFO L273 TraceCheckUtils]: 2: Hoare triple {3345#true} assume true; {3345#true} is VALID [2018-11-18 20:35:05,044 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3345#true} {3345#true} #87#return; {3345#true} is VALID [2018-11-18 20:35:05,044 INFO L256 TraceCheckUtils]: 4: Hoare triple {3345#true} call #t~ret8 := main(); {3345#true} is VALID [2018-11-18 20:35:05,045 INFO L273 TraceCheckUtils]: 5: Hoare triple {3345#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,046 INFO L273 TraceCheckUtils]: 6: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,047 INFO L273 TraceCheckUtils]: 7: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,047 INFO L273 TraceCheckUtils]: 8: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,047 INFO L273 TraceCheckUtils]: 9: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,048 INFO L273 TraceCheckUtils]: 10: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,048 INFO L273 TraceCheckUtils]: 11: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,049 INFO L273 TraceCheckUtils]: 12: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,049 INFO L273 TraceCheckUtils]: 13: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,049 INFO L273 TraceCheckUtils]: 14: Hoare triple {3365#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,050 INFO L273 TraceCheckUtils]: 15: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume true; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,050 INFO L273 TraceCheckUtils]: 16: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,050 INFO L273 TraceCheckUtils]: 17: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume true; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,051 INFO L273 TraceCheckUtils]: 18: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,051 INFO L273 TraceCheckUtils]: 19: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,052 INFO L273 TraceCheckUtils]: 20: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,052 INFO L273 TraceCheckUtils]: 21: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume true; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,053 INFO L273 TraceCheckUtils]: 22: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,053 INFO L273 TraceCheckUtils]: 23: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,054 INFO L273 TraceCheckUtils]: 24: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,054 INFO L273 TraceCheckUtils]: 25: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume true; {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,055 INFO L273 TraceCheckUtils]: 26: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3393#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:35:05,056 INFO L273 TraceCheckUtils]: 27: Hoare triple {3393#(= (_ bv2 32) main_~i~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3433#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,056 INFO L273 TraceCheckUtils]: 28: Hoare triple {3433#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {3433#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,057 INFO L273 TraceCheckUtils]: 29: Hoare triple {3433#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,058 INFO L273 TraceCheckUtils]: 30: Hoare triple {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,058 INFO L273 TraceCheckUtils]: 31: Hoare triple {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,059 INFO L273 TraceCheckUtils]: 32: Hoare triple {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,067 INFO L273 TraceCheckUtils]: 33: Hoare triple {3440#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3453#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,068 INFO L273 TraceCheckUtils]: 34: Hoare triple {3453#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3453#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,069 INFO L273 TraceCheckUtils]: 35: Hoare triple {3453#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,069 INFO L273 TraceCheckUtils]: 36: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,069 INFO L273 TraceCheckUtils]: 37: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} assume true; {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,070 INFO L273 TraceCheckUtils]: 38: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3346#false} is VALID [2018-11-18 20:35:05,070 INFO L273 TraceCheckUtils]: 39: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,070 INFO L273 TraceCheckUtils]: 40: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,070 INFO L273 TraceCheckUtils]: 41: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,070 INFO L273 TraceCheckUtils]: 42: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,071 INFO L273 TraceCheckUtils]: 43: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,071 INFO L273 TraceCheckUtils]: 44: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,071 INFO L273 TraceCheckUtils]: 45: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,071 INFO L273 TraceCheckUtils]: 46: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,071 INFO L273 TraceCheckUtils]: 47: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,072 INFO L273 TraceCheckUtils]: 48: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,072 INFO L273 TraceCheckUtils]: 49: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,072 INFO L273 TraceCheckUtils]: 50: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,072 INFO L273 TraceCheckUtils]: 51: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,073 INFO L273 TraceCheckUtils]: 52: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,073 INFO L273 TraceCheckUtils]: 53: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,073 INFO L273 TraceCheckUtils]: 54: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,073 INFO L273 TraceCheckUtils]: 55: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,074 INFO L273 TraceCheckUtils]: 56: Hoare triple {3346#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3346#false} is VALID [2018-11-18 20:35:05,074 INFO L273 TraceCheckUtils]: 57: Hoare triple {3346#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3346#false} is VALID [2018-11-18 20:35:05,074 INFO L273 TraceCheckUtils]: 58: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,074 INFO L273 TraceCheckUtils]: 59: Hoare triple {3346#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {3346#false} is VALID [2018-11-18 20:35:05,074 INFO L273 TraceCheckUtils]: 60: Hoare triple {3346#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {3346#false} is VALID [2018-11-18 20:35:05,075 INFO L273 TraceCheckUtils]: 61: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,075 INFO L273 TraceCheckUtils]: 62: Hoare triple {3346#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {3346#false} is VALID [2018-11-18 20:35:05,075 INFO L273 TraceCheckUtils]: 63: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,075 INFO L273 TraceCheckUtils]: 64: Hoare triple {3346#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,075 INFO L256 TraceCheckUtils]: 65: Hoare triple {3346#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {3346#false} is VALID [2018-11-18 20:35:05,076 INFO L273 TraceCheckUtils]: 66: Hoare triple {3346#false} ~cond := #in~cond; {3346#false} is VALID [2018-11-18 20:35:05,076 INFO L273 TraceCheckUtils]: 67: Hoare triple {3346#false} assume 0bv32 == ~cond; {3346#false} is VALID [2018-11-18 20:35:05,076 INFO L273 TraceCheckUtils]: 68: Hoare triple {3346#false} assume !false; {3346#false} is VALID [2018-11-18 20:35:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 113 proven. 59 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-11-18 20:35:05,080 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:35:05,364 INFO L273 TraceCheckUtils]: 68: Hoare triple {3346#false} assume !false; {3346#false} is VALID [2018-11-18 20:35:05,364 INFO L273 TraceCheckUtils]: 67: Hoare triple {3346#false} assume 0bv32 == ~cond; {3346#false} is VALID [2018-11-18 20:35:05,365 INFO L273 TraceCheckUtils]: 66: Hoare triple {3346#false} ~cond := #in~cond; {3346#false} is VALID [2018-11-18 20:35:05,365 INFO L256 TraceCheckUtils]: 65: Hoare triple {3346#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {3346#false} is VALID [2018-11-18 20:35:05,365 INFO L273 TraceCheckUtils]: 64: Hoare triple {3346#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,365 INFO L273 TraceCheckUtils]: 63: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,366 INFO L273 TraceCheckUtils]: 62: Hoare triple {3346#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {3346#false} is VALID [2018-11-18 20:35:05,366 INFO L273 TraceCheckUtils]: 61: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,366 INFO L273 TraceCheckUtils]: 60: Hoare triple {3346#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {3346#false} is VALID [2018-11-18 20:35:05,367 INFO L273 TraceCheckUtils]: 59: Hoare triple {3346#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {3346#false} is VALID [2018-11-18 20:35:05,367 INFO L273 TraceCheckUtils]: 58: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,367 INFO L273 TraceCheckUtils]: 57: Hoare triple {3346#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3346#false} is VALID [2018-11-18 20:35:05,367 INFO L273 TraceCheckUtils]: 56: Hoare triple {3346#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3346#false} is VALID [2018-11-18 20:35:05,368 INFO L273 TraceCheckUtils]: 55: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,368 INFO L273 TraceCheckUtils]: 54: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,368 INFO L273 TraceCheckUtils]: 53: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,368 INFO L273 TraceCheckUtils]: 52: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,368 INFO L273 TraceCheckUtils]: 51: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,369 INFO L273 TraceCheckUtils]: 50: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,369 INFO L273 TraceCheckUtils]: 49: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,369 INFO L273 TraceCheckUtils]: 48: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,369 INFO L273 TraceCheckUtils]: 47: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,370 INFO L273 TraceCheckUtils]: 46: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,370 INFO L273 TraceCheckUtils]: 45: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,370 INFO L273 TraceCheckUtils]: 44: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,370 INFO L273 TraceCheckUtils]: 43: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,371 INFO L273 TraceCheckUtils]: 42: Hoare triple {3346#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3346#false} is VALID [2018-11-18 20:35:05,371 INFO L273 TraceCheckUtils]: 41: Hoare triple {3346#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3346#false} is VALID [2018-11-18 20:35:05,371 INFO L273 TraceCheckUtils]: 40: Hoare triple {3346#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3346#false} is VALID [2018-11-18 20:35:05,371 INFO L273 TraceCheckUtils]: 39: Hoare triple {3346#false} assume true; {3346#false} is VALID [2018-11-18 20:35:05,379 INFO L273 TraceCheckUtils]: 38: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3346#false} is VALID [2018-11-18 20:35:05,380 INFO L273 TraceCheckUtils]: 37: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} assume true; {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,380 INFO L273 TraceCheckUtils]: 36: Hoare triple {3460#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,381 INFO L273 TraceCheckUtils]: 35: Hoare triple {3659#(bvsge main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3460#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,381 INFO L273 TraceCheckUtils]: 34: Hoare triple {3659#(bvsge main_~j~0 (_ bv0 32))} assume true; {3659#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,382 INFO L273 TraceCheckUtils]: 33: Hoare triple {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3659#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,382 INFO L273 TraceCheckUtils]: 32: Hoare triple {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,382 INFO L273 TraceCheckUtils]: 31: Hoare triple {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,383 INFO L273 TraceCheckUtils]: 30: Hoare triple {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,387 INFO L273 TraceCheckUtils]: 29: Hoare triple {3679#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3666#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,387 INFO L273 TraceCheckUtils]: 28: Hoare triple {3679#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {3679#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,390 INFO L273 TraceCheckUtils]: 27: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3679#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,390 INFO L273 TraceCheckUtils]: 26: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,390 INFO L273 TraceCheckUtils]: 25: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,391 INFO L273 TraceCheckUtils]: 24: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,391 INFO L273 TraceCheckUtils]: 23: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,391 INFO L273 TraceCheckUtils]: 22: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,392 INFO L273 TraceCheckUtils]: 21: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,392 INFO L273 TraceCheckUtils]: 20: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,392 INFO L273 TraceCheckUtils]: 19: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,393 INFO L273 TraceCheckUtils]: 18: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,393 INFO L273 TraceCheckUtils]: 17: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,394 INFO L273 TraceCheckUtils]: 16: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,395 INFO L273 TraceCheckUtils]: 15: Hoare triple {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,397 INFO L273 TraceCheckUtils]: 14: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {3686#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:35:05,398 INFO L273 TraceCheckUtils]: 13: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,399 INFO L273 TraceCheckUtils]: 12: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume true; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,399 INFO L273 TraceCheckUtils]: 11: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,399 INFO L273 TraceCheckUtils]: 10: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,400 INFO L273 TraceCheckUtils]: 9: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,400 INFO L273 TraceCheckUtils]: 8: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume true; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,400 INFO L273 TraceCheckUtils]: 7: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,401 INFO L273 TraceCheckUtils]: 6: Hoare triple {3726#(bvsge main_~i~0 (_ bv0 32))} assume true; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,401 INFO L273 TraceCheckUtils]: 5: Hoare triple {3345#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {3726#(bvsge main_~i~0 (_ bv0 32))} is VALID [2018-11-18 20:35:05,402 INFO L256 TraceCheckUtils]: 4: Hoare triple {3345#true} call #t~ret8 := main(); {3345#true} is VALID [2018-11-18 20:35:05,402 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {3345#true} {3345#true} #87#return; {3345#true} is VALID [2018-11-18 20:35:05,402 INFO L273 TraceCheckUtils]: 2: Hoare triple {3345#true} assume true; {3345#true} is VALID [2018-11-18 20:35:05,403 INFO L273 TraceCheckUtils]: 1: Hoare triple {3345#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {3345#true} is VALID [2018-11-18 20:35:05,403 INFO L256 TraceCheckUtils]: 0: Hoare triple {3345#true} call ULTIMATE.init(); {3345#true} is VALID [2018-11-18 20:35:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 113 proven. 59 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-11-18 20:35:05,409 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:35:05,410 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2018-11-18 20:35:05,410 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 69 [2018-11-18 20:35:05,410 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:35:05,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-18 20:35:05,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:05,512 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 20:35:05,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 20:35:05,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2018-11-18 20:35:05,513 INFO L87 Difference]: Start difference. First operand 116 states and 147 transitions. Second operand 13 states. [2018-11-18 20:35:08,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:08,310 INFO L93 Difference]: Finished difference Result 294 states and 380 transitions. [2018-11-18 20:35:08,310 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-11-18 20:35:08,310 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 69 [2018-11-18 20:35:08,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:35:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 20:35:08,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 206 transitions. [2018-11-18 20:35:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 20:35:08,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 206 transitions. [2018-11-18 20:35:08,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 206 transitions. [2018-11-18 20:35:08,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:08,819 INFO L225 Difference]: With dead ends: 294 [2018-11-18 20:35:08,819 INFO L226 Difference]: Without dead ends: 207 [2018-11-18 20:35:08,821 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 306 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=330, Invalid=1002, Unknown=0, NotChecked=0, Total=1332 [2018-11-18 20:35:08,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2018-11-18 20:35:09,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 172. [2018-11-18 20:35:09,173 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:35:09,173 INFO L82 GeneralOperation]: Start isEquivalent. First operand 207 states. Second operand 172 states. [2018-11-18 20:35:09,173 INFO L74 IsIncluded]: Start isIncluded. First operand 207 states. Second operand 172 states. [2018-11-18 20:35:09,173 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 172 states. [2018-11-18 20:35:09,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:09,186 INFO L93 Difference]: Finished difference Result 207 states and 266 transitions. [2018-11-18 20:35:09,186 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 266 transitions. [2018-11-18 20:35:09,187 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:09,187 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:09,187 INFO L74 IsIncluded]: Start isIncluded. First operand 172 states. Second operand 207 states. [2018-11-18 20:35:09,188 INFO L87 Difference]: Start difference. First operand 172 states. Second operand 207 states. [2018-11-18 20:35:09,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:09,201 INFO L93 Difference]: Finished difference Result 207 states and 266 transitions. [2018-11-18 20:35:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 266 transitions. [2018-11-18 20:35:09,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:09,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:09,202 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:35:09,202 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:35:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2018-11-18 20:35:09,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 221 transitions. [2018-11-18 20:35:09,208 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 221 transitions. Word has length 69 [2018-11-18 20:35:09,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:35:09,208 INFO L480 AbstractCegarLoop]: Abstraction has 172 states and 221 transitions. [2018-11-18 20:35:09,209 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 20:35:09,209 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 221 transitions. [2018-11-18 20:35:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-11-18 20:35:09,211 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:35:09,211 INFO L375 BasicCegarLoop]: trace histogram [14, 10, 10, 10, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:35:09,212 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:35:09,212 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:35:09,212 INFO L82 PathProgramCache]: Analyzing trace with hash 1686959430, now seen corresponding path program 5 times [2018-11-18 20:35:09,212 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:35:09,212 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 [2018-11-18 20:35:09,236 INFO L101 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2018-11-18 20:35:09,810 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 11 check-sat command(s) [2018-11-18 20:35:09,810 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:35:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:35:09,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:35:10,670 INFO L256 TraceCheckUtils]: 0: Hoare triple {4841#true} call ULTIMATE.init(); {4841#true} is VALID [2018-11-18 20:35:10,671 INFO L273 TraceCheckUtils]: 1: Hoare triple {4841#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4841#true} is VALID [2018-11-18 20:35:10,671 INFO L273 TraceCheckUtils]: 2: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:10,672 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4841#true} {4841#true} #87#return; {4841#true} is VALID [2018-11-18 20:35:10,672 INFO L256 TraceCheckUtils]: 4: Hoare triple {4841#true} call #t~ret8 := main(); {4841#true} is VALID [2018-11-18 20:35:10,672 INFO L273 TraceCheckUtils]: 5: Hoare triple {4841#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {4841#true} is VALID [2018-11-18 20:35:10,673 INFO L273 TraceCheckUtils]: 6: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:10,673 INFO L273 TraceCheckUtils]: 7: Hoare triple {4841#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {4841#true} is VALID [2018-11-18 20:35:10,673 INFO L273 TraceCheckUtils]: 8: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:10,673 INFO L273 TraceCheckUtils]: 9: Hoare triple {4841#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 10: Hoare triple {4841#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 11: Hoare triple {4841#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 12: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 13: Hoare triple {4841#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 14: Hoare triple {4841#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {4841#true} is VALID [2018-11-18 20:35:10,674 INFO L273 TraceCheckUtils]: 15: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:10,688 INFO L273 TraceCheckUtils]: 16: Hoare triple {4841#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {4894#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:10,689 INFO L273 TraceCheckUtils]: 17: Hoare triple {4894#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume true; {4894#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:10,689 INFO L273 TraceCheckUtils]: 18: Hoare triple {4894#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4901#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,690 INFO L273 TraceCheckUtils]: 19: Hoare triple {4901#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4901#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,716 INFO L273 TraceCheckUtils]: 20: Hoare triple {4901#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4908#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,717 INFO L273 TraceCheckUtils]: 21: Hoare triple {4908#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume true; {4908#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,740 INFO L273 TraceCheckUtils]: 22: Hoare triple {4908#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4915#(and (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,753 INFO L273 TraceCheckUtils]: 23: Hoare triple {4915#(and (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4915#(and (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:35:10,788 INFO L273 TraceCheckUtils]: 24: Hoare triple {4915#(and (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4922#(and (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,789 INFO L273 TraceCheckUtils]: 25: Hoare triple {4922#(and (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume true; {4922#(and (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,789 INFO L273 TraceCheckUtils]: 26: Hoare triple {4922#(and (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {4929#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,796 INFO L273 TraceCheckUtils]: 27: Hoare triple {4929#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {4933#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} is VALID [2018-11-18 20:35:10,796 INFO L273 TraceCheckUtils]: 28: Hoare triple {4933#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} assume true; {4933#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} is VALID [2018-11-18 20:35:10,797 INFO L273 TraceCheckUtils]: 29: Hoare triple {4933#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,798 INFO L273 TraceCheckUtils]: 30: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,798 INFO L273 TraceCheckUtils]: 31: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,799 INFO L273 TraceCheckUtils]: 32: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,800 INFO L273 TraceCheckUtils]: 33: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,801 INFO L273 TraceCheckUtils]: 34: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,802 INFO L273 TraceCheckUtils]: 35: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,803 INFO L273 TraceCheckUtils]: 36: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,804 INFO L273 TraceCheckUtils]: 37: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,804 INFO L273 TraceCheckUtils]: 38: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,807 INFO L273 TraceCheckUtils]: 39: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,808 INFO L273 TraceCheckUtils]: 40: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,809 INFO L273 TraceCheckUtils]: 41: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,809 INFO L273 TraceCheckUtils]: 42: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,810 INFO L273 TraceCheckUtils]: 43: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:10,814 INFO L273 TraceCheckUtils]: 44: Hoare triple {4940#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,815 INFO L273 TraceCheckUtils]: 45: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,816 INFO L273 TraceCheckUtils]: 46: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,817 INFO L273 TraceCheckUtils]: 47: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,817 INFO L273 TraceCheckUtils]: 48: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,818 INFO L273 TraceCheckUtils]: 49: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,819 INFO L273 TraceCheckUtils]: 50: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,820 INFO L273 TraceCheckUtils]: 51: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,821 INFO L273 TraceCheckUtils]: 52: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,822 INFO L273 TraceCheckUtils]: 53: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,822 INFO L273 TraceCheckUtils]: 54: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,824 INFO L273 TraceCheckUtils]: 55: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,825 INFO L273 TraceCheckUtils]: 56: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,826 INFO L273 TraceCheckUtils]: 57: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,827 INFO L273 TraceCheckUtils]: 58: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,827 INFO L273 TraceCheckUtils]: 59: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,828 INFO L273 TraceCheckUtils]: 60: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,829 INFO L273 TraceCheckUtils]: 61: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,830 INFO L273 TraceCheckUtils]: 62: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,831 INFO L273 TraceCheckUtils]: 63: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,832 INFO L273 TraceCheckUtils]: 64: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,837 INFO L273 TraceCheckUtils]: 65: Hoare triple {4986#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {5050#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,838 INFO L273 TraceCheckUtils]: 66: Hoare triple {5050#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {5050#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:10,839 INFO L273 TraceCheckUtils]: 67: Hoare triple {5050#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {5057#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:10,840 INFO L273 TraceCheckUtils]: 68: Hoare triple {5057#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {4842#false} is VALID [2018-11-18 20:35:10,840 INFO L273 TraceCheckUtils]: 69: Hoare triple {4842#false} assume true; {4842#false} is VALID [2018-11-18 20:35:10,840 INFO L273 TraceCheckUtils]: 70: Hoare triple {4842#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {4842#false} is VALID [2018-11-18 20:35:10,841 INFO L273 TraceCheckUtils]: 71: Hoare triple {4842#false} assume true; {4842#false} is VALID [2018-11-18 20:35:10,841 INFO L273 TraceCheckUtils]: 72: Hoare triple {4842#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {4842#false} is VALID [2018-11-18 20:35:10,841 INFO L256 TraceCheckUtils]: 73: Hoare triple {4842#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {4842#false} is VALID [2018-11-18 20:35:10,841 INFO L273 TraceCheckUtils]: 74: Hoare triple {4842#false} ~cond := #in~cond; {4842#false} is VALID [2018-11-18 20:35:10,842 INFO L273 TraceCheckUtils]: 75: Hoare triple {4842#false} assume 0bv32 == ~cond; {4842#false} is VALID [2018-11-18 20:35:10,842 INFO L273 TraceCheckUtils]: 76: Hoare triple {4842#false} assume !false; {4842#false} is VALID [2018-11-18 20:35:10,862 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 81 proven. 163 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2018-11-18 20:35:10,862 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:35:11,811 INFO L273 TraceCheckUtils]: 76: Hoare triple {4842#false} assume !false; {4842#false} is VALID [2018-11-18 20:35:11,811 INFO L273 TraceCheckUtils]: 75: Hoare triple {4842#false} assume 0bv32 == ~cond; {4842#false} is VALID [2018-11-18 20:35:11,811 INFO L273 TraceCheckUtils]: 74: Hoare triple {4842#false} ~cond := #in~cond; {4842#false} is VALID [2018-11-18 20:35:11,812 INFO L256 TraceCheckUtils]: 73: Hoare triple {4842#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {4842#false} is VALID [2018-11-18 20:35:11,812 INFO L273 TraceCheckUtils]: 72: Hoare triple {4842#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {4842#false} is VALID [2018-11-18 20:35:11,812 INFO L273 TraceCheckUtils]: 71: Hoare triple {4842#false} assume true; {4842#false} is VALID [2018-11-18 20:35:11,812 INFO L273 TraceCheckUtils]: 70: Hoare triple {4842#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {4842#false} is VALID [2018-11-18 20:35:11,813 INFO L273 TraceCheckUtils]: 69: Hoare triple {4842#false} assume true; {4842#false} is VALID [2018-11-18 20:35:11,813 INFO L273 TraceCheckUtils]: 68: Hoare triple {5057#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {4842#false} is VALID [2018-11-18 20:35:11,813 INFO L273 TraceCheckUtils]: 67: Hoare triple {5112#(bvslt main_~i~0 (_ bv100000 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {5057#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:11,814 INFO L273 TraceCheckUtils]: 66: Hoare triple {5112#(bvslt main_~i~0 (_ bv100000 32))} assume true; {5112#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:35:11,814 INFO L273 TraceCheckUtils]: 65: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {5112#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:35:11,815 INFO L273 TraceCheckUtils]: 64: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,816 INFO L273 TraceCheckUtils]: 63: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,818 INFO L273 TraceCheckUtils]: 62: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,819 INFO L273 TraceCheckUtils]: 61: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,819 INFO L273 TraceCheckUtils]: 60: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,819 INFO L273 TraceCheckUtils]: 59: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,820 INFO L273 TraceCheckUtils]: 58: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,820 INFO L273 TraceCheckUtils]: 57: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,820 INFO L273 TraceCheckUtils]: 56: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,821 INFO L273 TraceCheckUtils]: 55: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,821 INFO L273 TraceCheckUtils]: 54: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,822 INFO L273 TraceCheckUtils]: 53: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,822 INFO L273 TraceCheckUtils]: 52: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,823 INFO L273 TraceCheckUtils]: 51: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,823 INFO L273 TraceCheckUtils]: 50: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,824 INFO L273 TraceCheckUtils]: 49: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,824 INFO L273 TraceCheckUtils]: 48: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,825 INFO L273 TraceCheckUtils]: 47: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,825 INFO L273 TraceCheckUtils]: 46: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,826 INFO L273 TraceCheckUtils]: 45: Hoare triple {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,831 INFO L273 TraceCheckUtils]: 44: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {5119#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,832 INFO L273 TraceCheckUtils]: 43: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,832 INFO L273 TraceCheckUtils]: 42: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume true; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,832 INFO L273 TraceCheckUtils]: 41: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,833 INFO L273 TraceCheckUtils]: 40: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,833 INFO L273 TraceCheckUtils]: 39: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,833 INFO L273 TraceCheckUtils]: 38: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume true; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,834 INFO L273 TraceCheckUtils]: 37: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,834 INFO L273 TraceCheckUtils]: 36: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,834 INFO L273 TraceCheckUtils]: 35: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,835 INFO L273 TraceCheckUtils]: 34: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume true; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,835 INFO L273 TraceCheckUtils]: 33: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,836 INFO L273 TraceCheckUtils]: 32: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,837 INFO L273 TraceCheckUtils]: 31: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,837 INFO L273 TraceCheckUtils]: 30: Hoare triple {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} assume true; {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,838 INFO L273 TraceCheckUtils]: 29: Hoare triple {5229#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {5183#(bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32))} is VALID [2018-11-18 20:35:11,838 INFO L273 TraceCheckUtils]: 28: Hoare triple {5229#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume true; {5229#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,845 INFO L273 TraceCheckUtils]: 27: Hoare triple {5236#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {5229#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,846 INFO L273 TraceCheckUtils]: 26: Hoare triple {5240#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {5236#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,846 INFO L273 TraceCheckUtils]: 25: Hoare triple {5240#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume true; {5240#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,847 INFO L273 TraceCheckUtils]: 24: Hoare triple {5247#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5240#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,847 INFO L273 TraceCheckUtils]: 23: Hoare triple {5247#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5247#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,848 INFO L273 TraceCheckUtils]: 22: Hoare triple {5254#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5247#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,849 INFO L273 TraceCheckUtils]: 21: Hoare triple {5254#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume true; {5254#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,853 INFO L273 TraceCheckUtils]: 20: Hoare triple {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {5254#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,853 INFO L273 TraceCheckUtils]: 19: Hoare triple {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,854 INFO L273 TraceCheckUtils]: 18: Hoare triple {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,854 INFO L273 TraceCheckUtils]: 17: Hoare triple {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} assume true; {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 16: Hoare triple {4841#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {5261#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv3 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 15: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 14: Hoare triple {4841#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {4841#true} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 13: Hoare triple {4841#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {4841#true} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 12: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:11,857 INFO L273 TraceCheckUtils]: 11: Hoare triple {4841#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 10: Hoare triple {4841#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 9: Hoare triple {4841#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 8: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 7: Hoare triple {4841#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 6: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L273 TraceCheckUtils]: 5: Hoare triple {4841#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {4841#true} is VALID [2018-11-18 20:35:11,858 INFO L256 TraceCheckUtils]: 4: Hoare triple {4841#true} call #t~ret8 := main(); {4841#true} is VALID [2018-11-18 20:35:11,859 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4841#true} {4841#true} #87#return; {4841#true} is VALID [2018-11-18 20:35:11,859 INFO L273 TraceCheckUtils]: 2: Hoare triple {4841#true} assume true; {4841#true} is VALID [2018-11-18 20:35:11,859 INFO L273 TraceCheckUtils]: 1: Hoare triple {4841#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {4841#true} is VALID [2018-11-18 20:35:11,859 INFO L256 TraceCheckUtils]: 0: Hoare triple {4841#true} call ULTIMATE.init(); {4841#true} is VALID [2018-11-18 20:35:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 81 proven. 163 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2018-11-18 20:35:11,870 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:35:11,870 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 22 [2018-11-18 20:35:11,871 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 77 [2018-11-18 20:35:11,871 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:35:11,871 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2018-11-18 20:35:12,099 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:12,100 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-18 20:35:12,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-18 20:35:12,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=363, Unknown=0, NotChecked=0, Total=462 [2018-11-18 20:35:12,100 INFO L87 Difference]: Start difference. First operand 172 states and 221 transitions. Second operand 22 states. [2018-11-18 20:35:12,990 WARN L180 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 21 [2018-11-18 20:35:14,823 WARN L180 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 21 [2018-11-18 20:35:15,855 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 24 [2018-11-18 20:35:17,136 WARN L180 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 30 [2018-11-18 20:35:17,696 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 18 [2018-11-18 20:35:22,568 WARN L180 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 27 [2018-11-18 20:35:22,939 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 18 [2018-11-18 20:35:23,309 WARN L180 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 21 [2018-11-18 20:35:26,570 WARN L180 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 26 [2018-11-18 20:35:27,775 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 20 [2018-11-18 20:35:28,641 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 18 [2018-11-18 20:35:30,742 WARN L180 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 26 [2018-11-18 20:35:31,511 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 20 [2018-11-18 20:35:32,349 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 21 [2018-11-18 20:35:34,603 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 20 [2018-11-18 20:35:35,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:35,198 INFO L93 Difference]: Finished difference Result 1236 states and 1626 transitions. [2018-11-18 20:35:35,199 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2018-11-18 20:35:35,199 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 77 [2018-11-18 20:35:35,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:35:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-18 20:35:35,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 370 transitions. [2018-11-18 20:35:35,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2018-11-18 20:35:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 370 transitions. [2018-11-18 20:35:35,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 90 states and 370 transitions. [2018-11-18 20:35:36,825 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 370 edges. 370 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:36,902 INFO L225 Difference]: With dead ends: 1236 [2018-11-18 20:35:36,902 INFO L226 Difference]: Without dead ends: 1051 [2018-11-18 20:35:36,907 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 163 SyntacticMatches, 3 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3948 ImplicationChecksByTransitivity, 12.5s TimeCoverageRelationStatistics Valid=2691, Invalid=8229, Unknown=0, NotChecked=0, Total=10920 [2018-11-18 20:35:36,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1051 states. [2018-11-18 20:35:37,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1051 to 637. [2018-11-18 20:35:37,513 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:35:37,513 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1051 states. Second operand 637 states. [2018-11-18 20:35:37,513 INFO L74 IsIncluded]: Start isIncluded. First operand 1051 states. Second operand 637 states. [2018-11-18 20:35:37,513 INFO L87 Difference]: Start difference. First operand 1051 states. Second operand 637 states. [2018-11-18 20:35:37,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:37,573 INFO L93 Difference]: Finished difference Result 1051 states and 1360 transitions. [2018-11-18 20:35:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1360 transitions. [2018-11-18 20:35:37,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:37,576 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:37,576 INFO L74 IsIncluded]: Start isIncluded. First operand 637 states. Second operand 1051 states. [2018-11-18 20:35:37,576 INFO L87 Difference]: Start difference. First operand 637 states. Second operand 1051 states. [2018-11-18 20:35:37,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:37,638 INFO L93 Difference]: Finished difference Result 1051 states and 1360 transitions. [2018-11-18 20:35:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1360 transitions. [2018-11-18 20:35:37,641 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:35:37,641 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:35:37,641 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:35:37,641 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:35:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 637 states. [2018-11-18 20:35:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 637 states and 845 transitions. [2018-11-18 20:35:37,671 INFO L78 Accepts]: Start accepts. Automaton has 637 states and 845 transitions. Word has length 77 [2018-11-18 20:35:37,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:35:37,671 INFO L480 AbstractCegarLoop]: Abstraction has 637 states and 845 transitions. [2018-11-18 20:35:37,671 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-18 20:35:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 845 transitions. [2018-11-18 20:35:37,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-11-18 20:35:37,674 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:35:37,674 INFO L375 BasicCegarLoop]: trace histogram [21, 17, 17, 17, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:35:37,674 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:35:37,675 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:35:37,675 INFO L82 PathProgramCache]: Analyzing trace with hash 1913183663, now seen corresponding path program 6 times [2018-11-18 20:35:37,675 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:35:37,675 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 [2018-11-18 20:35:37,703 INFO L101 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2018-11-18 20:35:38,459 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 11 check-sat command(s) [2018-11-18 20:35:38,459 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:35:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:35:38,504 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:35:38,917 INFO L256 TraceCheckUtils]: 0: Hoare triple {10035#true} call ULTIMATE.init(); {10035#true} is VALID [2018-11-18 20:35:38,917 INFO L273 TraceCheckUtils]: 1: Hoare triple {10035#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {10035#true} is VALID [2018-11-18 20:35:38,917 INFO L273 TraceCheckUtils]: 2: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,918 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10035#true} {10035#true} #87#return; {10035#true} is VALID [2018-11-18 20:35:38,918 INFO L256 TraceCheckUtils]: 4: Hoare triple {10035#true} call #t~ret8 := main(); {10035#true} is VALID [2018-11-18 20:35:38,918 INFO L273 TraceCheckUtils]: 5: Hoare triple {10035#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,918 INFO L273 TraceCheckUtils]: 6: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 7: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 8: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 9: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 10: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 11: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,919 INFO L273 TraceCheckUtils]: 12: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 13: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 14: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 15: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 16: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 17: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 18: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 19: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,920 INFO L273 TraceCheckUtils]: 20: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 21: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 22: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 23: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 24: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 25: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 26: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 27: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,921 INFO L273 TraceCheckUtils]: 28: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 29: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 30: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 31: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 32: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 33: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 34: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 35: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,922 INFO L273 TraceCheckUtils]: 36: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 37: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 38: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 39: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 40: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 41: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 42: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 43: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:38,923 INFO L273 TraceCheckUtils]: 44: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 45: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 46: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 47: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 48: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 49: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 50: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 51: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,924 INFO L273 TraceCheckUtils]: 52: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 53: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 54: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 55: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 56: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 57: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 58: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 59: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,925 INFO L273 TraceCheckUtils]: 60: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 61: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 62: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 63: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 64: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 65: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 66: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 67: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:38,926 INFO L273 TraceCheckUtils]: 68: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:38,927 INFO L273 TraceCheckUtils]: 69: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:38,927 INFO L273 TraceCheckUtils]: 70: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,927 INFO L273 TraceCheckUtils]: 71: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:38,927 INFO L273 TraceCheckUtils]: 72: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:38,927 INFO L273 TraceCheckUtils]: 73: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:38,946 INFO L273 TraceCheckUtils]: 74: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,953 INFO L273 TraceCheckUtils]: 75: Hoare triple {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume true; {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,953 INFO L273 TraceCheckUtils]: 76: Hoare triple {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,954 INFO L273 TraceCheckUtils]: 77: Hoare triple {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,979 INFO L273 TraceCheckUtils]: 78: Hoare triple {10262#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,980 INFO L273 TraceCheckUtils]: 79: Hoare triple {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume true; {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,980 INFO L273 TraceCheckUtils]: 80: Hoare triple {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:35:38,981 INFO L273 TraceCheckUtils]: 81: Hoare triple {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:35:39,002 INFO L273 TraceCheckUtils]: 82: Hoare triple {10275#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:35:39,003 INFO L273 TraceCheckUtils]: 83: Hoare triple {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} assume true; {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:35:39,003 INFO L273 TraceCheckUtils]: 84: Hoare triple {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:35:39,003 INFO L273 TraceCheckUtils]: 85: Hoare triple {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:35:39,024 INFO L273 TraceCheckUtils]: 86: Hoare triple {10288#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10301#(= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0)} is VALID [2018-11-18 20:35:39,025 INFO L273 TraceCheckUtils]: 87: Hoare triple {10301#(= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0)} assume true; {10301#(= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0)} is VALID [2018-11-18 20:35:39,025 INFO L273 TraceCheckUtils]: 88: Hoare triple {10301#(= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10308#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:35:39,026 INFO L273 TraceCheckUtils]: 89: Hoare triple {10308#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10308#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:35:39,063 INFO L273 TraceCheckUtils]: 90: Hoare triple {10308#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10315#(and (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:39,064 INFO L273 TraceCheckUtils]: 91: Hoare triple {10315#(and (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {10315#(and (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:39,064 INFO L273 TraceCheckUtils]: 92: Hoare triple {10315#(and (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10322#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:39,069 INFO L273 TraceCheckUtils]: 93: Hoare triple {10322#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10326#(and (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))))} is VALID [2018-11-18 20:35:39,069 INFO L273 TraceCheckUtils]: 94: Hoare triple {10326#(and (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))))} assume true; {10326#(and (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))))} is VALID [2018-11-18 20:35:39,071 INFO L273 TraceCheckUtils]: 95: Hoare triple {10326#(and (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {10333#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:39,071 INFO L273 TraceCheckUtils]: 96: Hoare triple {10333#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {10036#false} is VALID [2018-11-18 20:35:39,071 INFO L273 TraceCheckUtils]: 97: Hoare triple {10036#false} assume true; {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 98: Hoare triple {10036#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 99: Hoare triple {10036#false} assume true; {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 100: Hoare triple {10036#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L256 TraceCheckUtils]: 101: Hoare triple {10036#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 102: Hoare triple {10036#false} ~cond := #in~cond; {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 103: Hoare triple {10036#false} assume 0bv32 == ~cond; {10036#false} is VALID [2018-11-18 20:35:39,072 INFO L273 TraceCheckUtils]: 104: Hoare triple {10036#false} assume !false; {10036#false} is VALID [2018-11-18 20:35:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 275 proven. 32 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2018-11-18 20:35:39,083 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:35:39,896 INFO L273 TraceCheckUtils]: 104: Hoare triple {10036#false} assume !false; {10036#false} is VALID [2018-11-18 20:35:39,896 INFO L273 TraceCheckUtils]: 103: Hoare triple {10036#false} assume 0bv32 == ~cond; {10036#false} is VALID [2018-11-18 20:35:39,897 INFO L273 TraceCheckUtils]: 102: Hoare triple {10036#false} ~cond := #in~cond; {10036#false} is VALID [2018-11-18 20:35:39,897 INFO L256 TraceCheckUtils]: 101: Hoare triple {10036#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {10036#false} is VALID [2018-11-18 20:35:39,897 INFO L273 TraceCheckUtils]: 100: Hoare triple {10036#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {10036#false} is VALID [2018-11-18 20:35:39,897 INFO L273 TraceCheckUtils]: 99: Hoare triple {10036#false} assume true; {10036#false} is VALID [2018-11-18 20:35:39,897 INFO L273 TraceCheckUtils]: 98: Hoare triple {10036#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {10036#false} is VALID [2018-11-18 20:35:39,898 INFO L273 TraceCheckUtils]: 97: Hoare triple {10036#false} assume true; {10036#false} is VALID [2018-11-18 20:35:39,898 INFO L273 TraceCheckUtils]: 96: Hoare triple {10333#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {10036#false} is VALID [2018-11-18 20:35:39,899 INFO L273 TraceCheckUtils]: 95: Hoare triple {10388#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {10333#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:35:39,899 INFO L273 TraceCheckUtils]: 94: Hoare triple {10388#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume true; {10388#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:35:39,900 INFO L273 TraceCheckUtils]: 93: Hoare triple {10395#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10388#(or (bvslt main_~i~0 (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:35:39,900 INFO L273 TraceCheckUtils]: 92: Hoare triple {10399#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10395#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:35:39,918 INFO L273 TraceCheckUtils]: 91: Hoare triple {10399#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} assume true; {10399#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:39,919 INFO L273 TraceCheckUtils]: 90: Hoare triple {10406#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10399#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:35:39,920 INFO L273 TraceCheckUtils]: 89: Hoare triple {10406#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10406#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:39,920 INFO L273 TraceCheckUtils]: 88: Hoare triple {10413#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10406#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:35:39,921 INFO L273 TraceCheckUtils]: 87: Hoare triple {10413#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {10413#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:35:39,923 INFO L273 TraceCheckUtils]: 86: Hoare triple {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10413#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:35:39,924 INFO L273 TraceCheckUtils]: 85: Hoare triple {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,924 INFO L273 TraceCheckUtils]: 84: Hoare triple {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,924 INFO L273 TraceCheckUtils]: 83: Hoare triple {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume true; {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,929 INFO L273 TraceCheckUtils]: 82: Hoare triple {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10420#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,929 INFO L273 TraceCheckUtils]: 81: Hoare triple {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,930 INFO L273 TraceCheckUtils]: 80: Hoare triple {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,930 INFO L273 TraceCheckUtils]: 79: Hoare triple {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume true; {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,933 INFO L273 TraceCheckUtils]: 78: Hoare triple {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10433#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,934 INFO L273 TraceCheckUtils]: 77: Hoare triple {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,934 INFO L273 TraceCheckUtils]: 76: Hoare triple {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,935 INFO L273 TraceCheckUtils]: 75: Hoare triple {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume true; {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,937 INFO L273 TraceCheckUtils]: 74: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10446#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 73: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 72: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 71: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 70: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 69: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 68: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,938 INFO L273 TraceCheckUtils]: 67: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 66: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 65: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 64: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 63: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 62: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 61: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 60: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,939 INFO L273 TraceCheckUtils]: 59: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 58: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 57: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 56: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 55: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 54: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 53: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 52: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,940 INFO L273 TraceCheckUtils]: 51: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 50: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 49: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 48: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 47: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 46: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 45: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 44: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,941 INFO L273 TraceCheckUtils]: 43: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 42: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 41: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 40: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 39: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 38: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 37: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 36: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,942 INFO L273 TraceCheckUtils]: 35: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 34: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 33: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 32: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 31: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 30: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 29: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 28: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,943 INFO L273 TraceCheckUtils]: 27: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 26: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 25: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 24: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 23: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 22: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,944 INFO L273 TraceCheckUtils]: 21: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,945 INFO L273 TraceCheckUtils]: 20: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,945 INFO L273 TraceCheckUtils]: 19: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,945 INFO L273 TraceCheckUtils]: 18: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,945 INFO L273 TraceCheckUtils]: 17: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,945 INFO L273 TraceCheckUtils]: 16: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:39,946 INFO L273 TraceCheckUtils]: 15: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,946 INFO L273 TraceCheckUtils]: 14: Hoare triple {10035#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {10035#true} is VALID [2018-11-18 20:35:39,946 INFO L273 TraceCheckUtils]: 13: Hoare triple {10035#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {10035#true} is VALID [2018-11-18 20:35:39,946 INFO L273 TraceCheckUtils]: 12: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,946 INFO L273 TraceCheckUtils]: 11: Hoare triple {10035#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 10: Hoare triple {10035#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 9: Hoare triple {10035#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 8: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 7: Hoare triple {10035#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 6: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,947 INFO L273 TraceCheckUtils]: 5: Hoare triple {10035#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {10035#true} is VALID [2018-11-18 20:35:39,948 INFO L256 TraceCheckUtils]: 4: Hoare triple {10035#true} call #t~ret8 := main(); {10035#true} is VALID [2018-11-18 20:35:39,948 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {10035#true} {10035#true} #87#return; {10035#true} is VALID [2018-11-18 20:35:39,948 INFO L273 TraceCheckUtils]: 2: Hoare triple {10035#true} assume true; {10035#true} is VALID [2018-11-18 20:35:39,948 INFO L273 TraceCheckUtils]: 1: Hoare triple {10035#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {10035#true} is VALID [2018-11-18 20:35:39,948 INFO L256 TraceCheckUtils]: 0: Hoare triple {10035#true} call ULTIMATE.init(); {10035#true} is VALID [2018-11-18 20:35:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 275 proven. 32 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2018-11-18 20:35:39,965 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:35:39,965 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2018-11-18 20:35:39,965 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 105 [2018-11-18 20:35:39,967 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:35:39,967 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2018-11-18 20:35:40,260 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:35:40,260 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 20:35:40,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 20:35:40,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=263, Unknown=0, NotChecked=0, Total=342 [2018-11-18 20:35:40,261 INFO L87 Difference]: Start difference. First operand 637 states and 845 transitions. Second operand 19 states. [2018-11-18 20:35:40,609 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 19 [2018-11-18 20:35:44,380 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 24 [2018-11-18 20:35:45,870 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 14 [2018-11-18 20:35:46,409 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 17 [2018-11-18 20:35:47,440 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 22 DAG size of output: 17 [2018-11-18 20:35:48,224 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 18 [2018-11-18 20:35:48,783 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 19 [2018-11-18 20:35:49,511 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 18 [2018-11-18 20:35:50,043 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 19 [2018-11-18 20:35:50,504 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 19 [2018-11-18 20:35:51,584 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 24 [2018-11-18 20:35:57,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:35:57,964 INFO L93 Difference]: Finished difference Result 3778 states and 5110 transitions. [2018-11-18 20:35:57,964 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2018-11-18 20:35:57,964 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 105 [2018-11-18 20:35:57,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:35:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 20:35:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 304 transitions. [2018-11-18 20:35:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 20:35:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 304 transitions. [2018-11-18 20:35:57,973 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 304 transitions. [2018-11-18 20:35:59,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 304 edges. 304 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:00,196 INFO L225 Difference]: With dead ends: 3778 [2018-11-18 20:36:00,196 INFO L226 Difference]: Without dead ends: 3222 [2018-11-18 20:36:00,199 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1473 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=1343, Invalid=3487, Unknown=0, NotChecked=0, Total=4830 [2018-11-18 20:36:00,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3222 states. [2018-11-18 20:36:02,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3222 to 1061. [2018-11-18 20:36:02,844 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:36:02,844 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3222 states. Second operand 1061 states. [2018-11-18 20:36:02,844 INFO L74 IsIncluded]: Start isIncluded. First operand 3222 states. Second operand 1061 states. [2018-11-18 20:36:02,845 INFO L87 Difference]: Start difference. First operand 3222 states. Second operand 1061 states. [2018-11-18 20:36:03,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:03,407 INFO L93 Difference]: Finished difference Result 3222 states and 4347 transitions. [2018-11-18 20:36:03,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4347 transitions. [2018-11-18 20:36:03,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:03,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:03,414 INFO L74 IsIncluded]: Start isIncluded. First operand 1061 states. Second operand 3222 states. [2018-11-18 20:36:03,415 INFO L87 Difference]: Start difference. First operand 1061 states. Second operand 3222 states. [2018-11-18 20:36:04,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:04,009 INFO L93 Difference]: Finished difference Result 3222 states and 4347 transitions. [2018-11-18 20:36:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4347 transitions. [2018-11-18 20:36:04,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:04,017 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:04,017 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:36:04,017 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:36:04,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1061 states. [2018-11-18 20:36:04,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 1061 states and 1392 transitions. [2018-11-18 20:36:04,091 INFO L78 Accepts]: Start accepts. Automaton has 1061 states and 1392 transitions. Word has length 105 [2018-11-18 20:36:04,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:36:04,091 INFO L480 AbstractCegarLoop]: Abstraction has 1061 states and 1392 transitions. [2018-11-18 20:36:04,091 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 20:36:04,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1392 transitions. [2018-11-18 20:36:04,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-11-18 20:36:04,095 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:36:04,095 INFO L375 BasicCegarLoop]: trace histogram [27, 23, 23, 23, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:36:04,095 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:36:04,098 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:36:04,098 INFO L82 PathProgramCache]: Analyzing trace with hash -1662494363, now seen corresponding path program 7 times [2018-11-18 20:36:04,098 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:36:04,099 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 [2018-11-18 20:36:04,122 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 20:36:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:36:04,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:36:04,400 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:36:04,785 INFO L256 TraceCheckUtils]: 0: Hoare triple {23378#true} call ULTIMATE.init(); {23378#true} is VALID [2018-11-18 20:36:04,785 INFO L273 TraceCheckUtils]: 1: Hoare triple {23378#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {23378#true} is VALID [2018-11-18 20:36:04,785 INFO L273 TraceCheckUtils]: 2: Hoare triple {23378#true} assume true; {23378#true} is VALID [2018-11-18 20:36:04,786 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {23378#true} {23378#true} #87#return; {23378#true} is VALID [2018-11-18 20:36:04,786 INFO L256 TraceCheckUtils]: 4: Hoare triple {23378#true} call #t~ret8 := main(); {23378#true} is VALID [2018-11-18 20:36:04,787 INFO L273 TraceCheckUtils]: 5: Hoare triple {23378#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,787 INFO L273 TraceCheckUtils]: 6: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,787 INFO L273 TraceCheckUtils]: 7: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,788 INFO L273 TraceCheckUtils]: 8: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,788 INFO L273 TraceCheckUtils]: 9: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,788 INFO L273 TraceCheckUtils]: 10: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,789 INFO L273 TraceCheckUtils]: 11: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,789 INFO L273 TraceCheckUtils]: 12: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,789 INFO L273 TraceCheckUtils]: 13: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,790 INFO L273 TraceCheckUtils]: 14: Hoare triple {23398#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23426#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:04,790 INFO L273 TraceCheckUtils]: 15: Hoare triple {23426#(= (_ bv2 32) main_~i~0)} assume true; {23426#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:04,791 INFO L273 TraceCheckUtils]: 16: Hoare triple {23426#(= (_ bv2 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,792 INFO L273 TraceCheckUtils]: 17: Hoare triple {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,792 INFO L273 TraceCheckUtils]: 18: Hoare triple {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,793 INFO L273 TraceCheckUtils]: 19: Hoare triple {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:04,793 INFO L273 TraceCheckUtils]: 20: Hoare triple {23433#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23446#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:04,794 INFO L273 TraceCheckUtils]: 21: Hoare triple {23446#(= main_~j~0 (_ bv0 32))} assume true; {23446#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:04,795 INFO L273 TraceCheckUtils]: 22: Hoare triple {23446#(= main_~j~0 (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23446#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:04,795 INFO L273 TraceCheckUtils]: 23: Hoare triple {23446#(= main_~j~0 (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23446#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:04,796 INFO L273 TraceCheckUtils]: 24: Hoare triple {23446#(= main_~j~0 (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23459#(= (_ bv4294967295 32) main_~j~0)} is VALID [2018-11-18 20:36:04,796 INFO L273 TraceCheckUtils]: 25: Hoare triple {23459#(= (_ bv4294967295 32) main_~j~0)} assume true; {23459#(= (_ bv4294967295 32) main_~j~0)} is VALID [2018-11-18 20:36:04,797 INFO L273 TraceCheckUtils]: 26: Hoare triple {23459#(= (_ bv4294967295 32) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,798 INFO L273 TraceCheckUtils]: 27: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,798 INFO L273 TraceCheckUtils]: 28: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,798 INFO L273 TraceCheckUtils]: 29: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,798 INFO L273 TraceCheckUtils]: 30: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,798 INFO L273 TraceCheckUtils]: 31: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 32: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 33: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 34: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 35: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 36: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 37: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,799 INFO L273 TraceCheckUtils]: 38: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 39: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 40: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 41: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 42: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 43: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 44: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 45: Hoare triple {23379#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23379#false} is VALID [2018-11-18 20:36:04,800 INFO L273 TraceCheckUtils]: 46: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 47: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 48: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 49: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 50: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 51: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 52: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 53: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 54: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,801 INFO L273 TraceCheckUtils]: 55: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 56: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 57: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 58: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 59: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 60: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 61: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 62: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,802 INFO L273 TraceCheckUtils]: 63: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 64: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 65: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 66: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 67: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 68: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 69: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 70: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,803 INFO L273 TraceCheckUtils]: 71: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 72: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 73: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 74: Hoare triple {23379#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 75: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 76: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 77: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 78: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 79: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,804 INFO L273 TraceCheckUtils]: 80: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 81: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 82: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 83: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 84: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 85: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,805 INFO L273 TraceCheckUtils]: 86: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,806 INFO L273 TraceCheckUtils]: 87: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,806 INFO L273 TraceCheckUtils]: 88: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,806 INFO L273 TraceCheckUtils]: 89: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,806 INFO L273 TraceCheckUtils]: 90: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,806 INFO L273 TraceCheckUtils]: 91: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 92: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 93: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 94: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 95: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 96: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,807 INFO L273 TraceCheckUtils]: 97: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 98: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 99: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 100: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 101: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 102: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 103: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,808 INFO L273 TraceCheckUtils]: 104: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,809 INFO L273 TraceCheckUtils]: 105: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,809 INFO L273 TraceCheckUtils]: 106: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,809 INFO L273 TraceCheckUtils]: 107: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,809 INFO L273 TraceCheckUtils]: 108: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,809 INFO L273 TraceCheckUtils]: 109: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 110: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 111: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 112: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 113: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 114: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:04,810 INFO L273 TraceCheckUtils]: 115: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 116: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 117: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 118: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 119: Hoare triple {23379#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 120: Hoare triple {23379#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 121: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,811 INFO L273 TraceCheckUtils]: 122: Hoare triple {23379#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {23379#false} is VALID [2018-11-18 20:36:04,812 INFO L273 TraceCheckUtils]: 123: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:04,812 INFO L273 TraceCheckUtils]: 124: Hoare triple {23379#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:04,812 INFO L256 TraceCheckUtils]: 125: Hoare triple {23379#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {23379#false} is VALID [2018-11-18 20:36:04,812 INFO L273 TraceCheckUtils]: 126: Hoare triple {23379#false} ~cond := #in~cond; {23379#false} is VALID [2018-11-18 20:36:04,812 INFO L273 TraceCheckUtils]: 127: Hoare triple {23379#false} assume 0bv32 == ~cond; {23379#false} is VALID [2018-11-18 20:36:04,813 INFO L273 TraceCheckUtils]: 128: Hoare triple {23379#false} assume !false; {23379#false} is VALID [2018-11-18 20:36:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 355 proven. 26 refuted. 0 times theorem prover too weak. 853 trivial. 0 not checked. [2018-11-18 20:36:04,823 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:36:05,084 INFO L273 TraceCheckUtils]: 128: Hoare triple {23379#false} assume !false; {23379#false} is VALID [2018-11-18 20:36:05,084 INFO L273 TraceCheckUtils]: 127: Hoare triple {23379#false} assume 0bv32 == ~cond; {23379#false} is VALID [2018-11-18 20:36:05,084 INFO L273 TraceCheckUtils]: 126: Hoare triple {23379#false} ~cond := #in~cond; {23379#false} is VALID [2018-11-18 20:36:05,084 INFO L256 TraceCheckUtils]: 125: Hoare triple {23379#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {23379#false} is VALID [2018-11-18 20:36:05,085 INFO L273 TraceCheckUtils]: 124: Hoare triple {23379#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,085 INFO L273 TraceCheckUtils]: 123: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,085 INFO L273 TraceCheckUtils]: 122: Hoare triple {23379#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {23379#false} is VALID [2018-11-18 20:36:05,085 INFO L273 TraceCheckUtils]: 121: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,085 INFO L273 TraceCheckUtils]: 120: Hoare triple {23379#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 119: Hoare triple {23379#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 118: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 117: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 116: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 115: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 114: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,086 INFO L273 TraceCheckUtils]: 113: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 112: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 111: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 110: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 109: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 108: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 107: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,087 INFO L273 TraceCheckUtils]: 106: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 105: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 104: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 103: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 102: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 101: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 100: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 99: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 98: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,088 INFO L273 TraceCheckUtils]: 97: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 96: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 95: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 94: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 93: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 92: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 91: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 90: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,089 INFO L273 TraceCheckUtils]: 89: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 88: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 87: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 86: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 85: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 84: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 83: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,090 INFO L273 TraceCheckUtils]: 82: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 81: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 80: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 79: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 78: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 77: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,091 INFO L273 TraceCheckUtils]: 76: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 75: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 74: Hoare triple {23379#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 73: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 72: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 71: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:05,092 INFO L273 TraceCheckUtils]: 70: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 69: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 68: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 67: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 66: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 65: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,093 INFO L273 TraceCheckUtils]: 64: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 63: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 62: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 61: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 60: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 59: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,094 INFO L273 TraceCheckUtils]: 58: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 57: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 56: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 55: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 54: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 53: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 52: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 51: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 50: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,095 INFO L273 TraceCheckUtils]: 49: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 48: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 47: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 46: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 45: Hoare triple {23379#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 44: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 43: Hoare triple {23379#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 42: Hoare triple {23379#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {23379#false} is VALID [2018-11-18 20:36:05,096 INFO L273 TraceCheckUtils]: 41: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 40: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 39: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 38: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 37: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 36: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 35: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 34: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,097 INFO L273 TraceCheckUtils]: 33: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 32: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 31: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 30: Hoare triple {23379#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 29: Hoare triple {23379#false} assume true; {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 28: Hoare triple {23379#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {23379#false} is VALID [2018-11-18 20:36:05,098 INFO L273 TraceCheckUtils]: 27: Hoare triple {23379#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {23379#false} is VALID [2018-11-18 20:36:05,099 INFO L273 TraceCheckUtils]: 26: Hoare triple {24078#(not (bvsge main_~j~0 (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {23379#false} is VALID [2018-11-18 20:36:05,099 INFO L273 TraceCheckUtils]: 25: Hoare triple {24078#(not (bvsge main_~j~0 (_ bv0 32)))} assume true; {24078#(not (bvsge main_~j~0 (_ bv0 32)))} is VALID [2018-11-18 20:36:05,099 INFO L273 TraceCheckUtils]: 24: Hoare triple {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {24078#(not (bvsge main_~j~0 (_ bv0 32)))} is VALID [2018-11-18 20:36:05,100 INFO L273 TraceCheckUtils]: 23: Hoare triple {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,100 INFO L273 TraceCheckUtils]: 22: Hoare triple {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,100 INFO L273 TraceCheckUtils]: 21: Hoare triple {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} assume true; {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,103 INFO L273 TraceCheckUtils]: 20: Hoare triple {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {24085#(not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,104 INFO L273 TraceCheckUtils]: 19: Hoare triple {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,104 INFO L273 TraceCheckUtils]: 18: Hoare triple {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,105 INFO L273 TraceCheckUtils]: 17: Hoare triple {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} assume true; {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,108 INFO L273 TraceCheckUtils]: 16: Hoare triple {24111#(not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {24098#(not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,109 INFO L273 TraceCheckUtils]: 15: Hoare triple {24111#(not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))} assume true; {24111#(not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,112 INFO L273 TraceCheckUtils]: 14: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {24111#(not (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,112 INFO L273 TraceCheckUtils]: 13: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,113 INFO L273 TraceCheckUtils]: 12: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume true; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,113 INFO L273 TraceCheckUtils]: 11: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,113 INFO L273 TraceCheckUtils]: 10: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,114 INFO L273 TraceCheckUtils]: 9: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,114 INFO L273 TraceCheckUtils]: 8: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume true; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,114 INFO L273 TraceCheckUtils]: 7: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,114 INFO L273 TraceCheckUtils]: 6: Hoare triple {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} assume true; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,115 INFO L273 TraceCheckUtils]: 5: Hoare triple {23378#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {24118#(not (bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:05,115 INFO L256 TraceCheckUtils]: 4: Hoare triple {23378#true} call #t~ret8 := main(); {23378#true} is VALID [2018-11-18 20:36:05,116 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {23378#true} {23378#true} #87#return; {23378#true} is VALID [2018-11-18 20:36:05,116 INFO L273 TraceCheckUtils]: 2: Hoare triple {23378#true} assume true; {23378#true} is VALID [2018-11-18 20:36:05,116 INFO L273 TraceCheckUtils]: 1: Hoare triple {23378#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {23378#true} is VALID [2018-11-18 20:36:05,117 INFO L256 TraceCheckUtils]: 0: Hoare triple {23378#true} call ULTIMATE.init(); {23378#true} is VALID [2018-11-18 20:36:05,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 355 proven. 26 refuted. 0 times theorem prover too weak. 853 trivial. 0 not checked. [2018-11-18 20:36:05,129 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:36:05,130 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2018-11-18 20:36:05,130 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 129 [2018-11-18 20:36:05,130 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:36:05,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2018-11-18 20:36:05,219 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:05,219 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-18 20:36:05,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-18 20:36:05,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2018-11-18 20:36:05,220 INFO L87 Difference]: Start difference. First operand 1061 states and 1392 transitions. Second operand 12 states. [2018-11-18 20:36:06,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:06,891 INFO L93 Difference]: Finished difference Result 1523 states and 1994 transitions. [2018-11-18 20:36:06,891 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 20:36:06,891 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 129 [2018-11-18 20:36:06,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:36:06,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-18 20:36:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 87 transitions. [2018-11-18 20:36:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2018-11-18 20:36:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 87 transitions. [2018-11-18 20:36:06,895 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 87 transitions. [2018-11-18 20:36:07,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:07,245 INFO L225 Difference]: With dead ends: 1523 [2018-11-18 20:36:07,245 INFO L226 Difference]: Without dead ends: 479 [2018-11-18 20:36:07,247 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 262 GetRequests, 247 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=68, Invalid=204, Unknown=0, NotChecked=0, Total=272 [2018-11-18 20:36:07,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2018-11-18 20:36:07,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 476. [2018-11-18 20:36:07,674 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:36:07,674 INFO L82 GeneralOperation]: Start isEquivalent. First operand 479 states. Second operand 476 states. [2018-11-18 20:36:07,674 INFO L74 IsIncluded]: Start isIncluded. First operand 479 states. Second operand 476 states. [2018-11-18 20:36:07,674 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 476 states. [2018-11-18 20:36:07,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:07,689 INFO L93 Difference]: Finished difference Result 479 states and 619 transitions. [2018-11-18 20:36:07,689 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 619 transitions. [2018-11-18 20:36:07,690 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:07,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:07,690 INFO L74 IsIncluded]: Start isIncluded. First operand 476 states. Second operand 479 states. [2018-11-18 20:36:07,690 INFO L87 Difference]: Start difference. First operand 476 states. Second operand 479 states. [2018-11-18 20:36:07,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:07,707 INFO L93 Difference]: Finished difference Result 479 states and 619 transitions. [2018-11-18 20:36:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 619 transitions. [2018-11-18 20:36:07,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:07,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:07,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:36:07,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:36:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 476 states. [2018-11-18 20:36:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 616 transitions. [2018-11-18 20:36:07,728 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 616 transitions. Word has length 129 [2018-11-18 20:36:07,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:36:07,728 INFO L480 AbstractCegarLoop]: Abstraction has 476 states and 616 transitions. [2018-11-18 20:36:07,728 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-18 20:36:07,728 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 616 transitions. [2018-11-18 20:36:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-11-18 20:36:07,731 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:36:07,731 INFO L375 BasicCegarLoop]: trace histogram [42, 34, 34, 34, 9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:36:07,731 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:36:07,732 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:36:07,732 INFO L82 PathProgramCache]: Analyzing trace with hash -1707958948, now seen corresponding path program 8 times [2018-11-18 20:36:07,732 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:36:07,733 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 [2018-11-18 20:36:07,761 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2018-11-18 20:36:08,108 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 20:36:08,109 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:36:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:36:08,257 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:36:08,553 INFO L256 TraceCheckUtils]: 0: Hoare triple {27701#true} call ULTIMATE.init(); {27701#true} is VALID [2018-11-18 20:36:08,553 INFO L273 TraceCheckUtils]: 1: Hoare triple {27701#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {27701#true} is VALID [2018-11-18 20:36:08,553 INFO L273 TraceCheckUtils]: 2: Hoare triple {27701#true} assume true; {27701#true} is VALID [2018-11-18 20:36:08,554 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {27701#true} {27701#true} #87#return; {27701#true} is VALID [2018-11-18 20:36:08,554 INFO L256 TraceCheckUtils]: 4: Hoare triple {27701#true} call #t~ret8 := main(); {27701#true} is VALID [2018-11-18 20:36:08,554 INFO L273 TraceCheckUtils]: 5: Hoare triple {27701#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,555 INFO L273 TraceCheckUtils]: 6: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,555 INFO L273 TraceCheckUtils]: 7: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,555 INFO L273 TraceCheckUtils]: 8: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,556 INFO L273 TraceCheckUtils]: 9: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,556 INFO L273 TraceCheckUtils]: 10: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,556 INFO L273 TraceCheckUtils]: 11: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,557 INFO L273 TraceCheckUtils]: 12: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,558 INFO L273 TraceCheckUtils]: 13: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,558 INFO L273 TraceCheckUtils]: 14: Hoare triple {27721#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,559 INFO L273 TraceCheckUtils]: 15: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume true; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,559 INFO L273 TraceCheckUtils]: 16: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,560 INFO L273 TraceCheckUtils]: 17: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume true; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,560 INFO L273 TraceCheckUtils]: 18: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,561 INFO L273 TraceCheckUtils]: 19: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,561 INFO L273 TraceCheckUtils]: 20: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,562 INFO L273 TraceCheckUtils]: 21: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume true; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,562 INFO L273 TraceCheckUtils]: 22: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,563 INFO L273 TraceCheckUtils]: 23: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,563 INFO L273 TraceCheckUtils]: 24: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,564 INFO L273 TraceCheckUtils]: 25: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume true; {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,564 INFO L273 TraceCheckUtils]: 26: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27749#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:36:08,565 INFO L273 TraceCheckUtils]: 27: Hoare triple {27749#(= (_ bv2 32) main_~i~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,566 INFO L273 TraceCheckUtils]: 28: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,566 INFO L273 TraceCheckUtils]: 29: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,567 INFO L273 TraceCheckUtils]: 30: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,567 INFO L273 TraceCheckUtils]: 31: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,568 INFO L273 TraceCheckUtils]: 32: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,568 INFO L273 TraceCheckUtils]: 33: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,569 INFO L273 TraceCheckUtils]: 34: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,569 INFO L273 TraceCheckUtils]: 35: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,570 INFO L273 TraceCheckUtils]: 36: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,570 INFO L273 TraceCheckUtils]: 37: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,571 INFO L273 TraceCheckUtils]: 38: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,571 INFO L273 TraceCheckUtils]: 39: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,572 INFO L273 TraceCheckUtils]: 40: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,573 INFO L273 TraceCheckUtils]: 41: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,573 INFO L273 TraceCheckUtils]: 42: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,574 INFO L273 TraceCheckUtils]: 43: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,574 INFO L273 TraceCheckUtils]: 44: Hoare triple {27789#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27841#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:36:08,575 INFO L273 TraceCheckUtils]: 45: Hoare triple {27841#(= (_ bv4 32) main_~i~0)} assume true; {27841#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:36:08,576 INFO L273 TraceCheckUtils]: 46: Hoare triple {27841#(= (_ bv4 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,576 INFO L273 TraceCheckUtils]: 47: Hoare triple {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,577 INFO L273 TraceCheckUtils]: 48: Hoare triple {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,577 INFO L273 TraceCheckUtils]: 49: Hoare triple {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,578 INFO L273 TraceCheckUtils]: 50: Hoare triple {27848#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,579 INFO L273 TraceCheckUtils]: 51: Hoare triple {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,579 INFO L273 TraceCheckUtils]: 52: Hoare triple {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,580 INFO L273 TraceCheckUtils]: 53: Hoare triple {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,581 INFO L273 TraceCheckUtils]: 54: Hoare triple {27861#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,581 INFO L273 TraceCheckUtils]: 55: Hoare triple {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,582 INFO L273 TraceCheckUtils]: 56: Hoare triple {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,582 INFO L273 TraceCheckUtils]: 57: Hoare triple {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:08,583 INFO L273 TraceCheckUtils]: 58: Hoare triple {27874#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27887#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:08,584 INFO L273 TraceCheckUtils]: 59: Hoare triple {27887#(= main_~j~0 (_ bv0 32))} assume true; {27887#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:08,584 INFO L273 TraceCheckUtils]: 60: Hoare triple {27887#(= main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:08,585 INFO L273 TraceCheckUtils]: 61: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:08,585 INFO L273 TraceCheckUtils]: 62: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} assume true; {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:08,586 INFO L273 TraceCheckUtils]: 63: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:08,586 INFO L273 TraceCheckUtils]: 64: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,586 INFO L273 TraceCheckUtils]: 65: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,586 INFO L273 TraceCheckUtils]: 66: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,587 INFO L273 TraceCheckUtils]: 67: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,587 INFO L273 TraceCheckUtils]: 68: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,587 INFO L273 TraceCheckUtils]: 69: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,587 INFO L273 TraceCheckUtils]: 70: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,587 INFO L273 TraceCheckUtils]: 71: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,588 INFO L273 TraceCheckUtils]: 72: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,588 INFO L273 TraceCheckUtils]: 73: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,588 INFO L273 TraceCheckUtils]: 74: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,588 INFO L273 TraceCheckUtils]: 75: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,588 INFO L273 TraceCheckUtils]: 76: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 77: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 78: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 79: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 80: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 81: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 82: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 83: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 84: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,589 INFO L273 TraceCheckUtils]: 85: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 86: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 87: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 88: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 89: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 90: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 91: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 92: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,590 INFO L273 TraceCheckUtils]: 93: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 94: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 95: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 96: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 97: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 98: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 99: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 100: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,591 INFO L273 TraceCheckUtils]: 101: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 102: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 103: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 104: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 105: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 106: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 107: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 108: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 109: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:08,592 INFO L273 TraceCheckUtils]: 110: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 111: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 112: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 113: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 114: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 115: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 116: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 117: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,593 INFO L273 TraceCheckUtils]: 118: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 119: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 120: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 121: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 122: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 123: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 124: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 125: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 126: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,594 INFO L273 TraceCheckUtils]: 127: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 128: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 129: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 130: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 131: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 132: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 133: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 134: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,595 INFO L273 TraceCheckUtils]: 135: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 136: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 137: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 138: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 139: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 140: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 141: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 142: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 143: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,596 INFO L273 TraceCheckUtils]: 144: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 145: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 146: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 147: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 148: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 149: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 150: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 151: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,597 INFO L273 TraceCheckUtils]: 152: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 153: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 154: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 155: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 156: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 157: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 158: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 159: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,598 INFO L273 TraceCheckUtils]: 160: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 161: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 162: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 163: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 164: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 165: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 166: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 167: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,599 INFO L273 TraceCheckUtils]: 168: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 169: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 170: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 171: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 172: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 173: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 174: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 175: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,600 INFO L273 TraceCheckUtils]: 176: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 177: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 178: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 179: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 180: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 181: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 182: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 183: Hoare triple {27702#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 184: Hoare triple {27702#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {27702#false} is VALID [2018-11-18 20:36:08,601 INFO L273 TraceCheckUtils]: 185: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 186: Hoare triple {27702#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 187: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 188: Hoare triple {27702#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L256 TraceCheckUtils]: 189: Hoare triple {27702#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 190: Hoare triple {27702#false} ~cond := #in~cond; {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 191: Hoare triple {27702#false} assume 0bv32 == ~cond; {27702#false} is VALID [2018-11-18 20:36:08,602 INFO L273 TraceCheckUtils]: 192: Hoare triple {27702#false} assume !false; {27702#false} is VALID [2018-11-18 20:36:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 1260 proven. 226 refuted. 0 times theorem prover too weak. 1458 trivial. 0 not checked. [2018-11-18 20:36:08,622 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:36:09,679 INFO L273 TraceCheckUtils]: 192: Hoare triple {27702#false} assume !false; {27702#false} is VALID [2018-11-18 20:36:09,679 INFO L273 TraceCheckUtils]: 191: Hoare triple {27702#false} assume 0bv32 == ~cond; {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 190: Hoare triple {27702#false} ~cond := #in~cond; {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L256 TraceCheckUtils]: 189: Hoare triple {27702#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 188: Hoare triple {27702#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 187: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 186: Hoare triple {27702#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 185: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 184: Hoare triple {27702#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {27702#false} is VALID [2018-11-18 20:36:09,680 INFO L273 TraceCheckUtils]: 183: Hoare triple {27702#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 182: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 181: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 180: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 179: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 178: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 177: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 176: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,681 INFO L273 TraceCheckUtils]: 175: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 174: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 173: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 172: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 171: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 170: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 169: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 168: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 167: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,682 INFO L273 TraceCheckUtils]: 166: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 165: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 164: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 163: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 162: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 161: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 160: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 159: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,683 INFO L273 TraceCheckUtils]: 158: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 157: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 156: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 155: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 154: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 153: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 152: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 151: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,684 INFO L273 TraceCheckUtils]: 150: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 149: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 148: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 147: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 146: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 145: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 144: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 143: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 142: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,685 INFO L273 TraceCheckUtils]: 141: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 140: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 139: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 138: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 137: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 136: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 135: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 134: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,686 INFO L273 TraceCheckUtils]: 133: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 132: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 131: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 130: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 129: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 128: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 127: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 126: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,687 INFO L273 TraceCheckUtils]: 125: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 124: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 123: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 122: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 121: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 120: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 119: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 118: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 117: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,688 INFO L273 TraceCheckUtils]: 116: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 115: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 114: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 113: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 112: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 111: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 110: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,689 INFO L273 TraceCheckUtils]: 109: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:09,690 INFO L273 TraceCheckUtils]: 108: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,690 INFO L273 TraceCheckUtils]: 107: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:09,690 INFO L273 TraceCheckUtils]: 106: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:09,690 INFO L273 TraceCheckUtils]: 105: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,690 INFO L273 TraceCheckUtils]: 104: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 103: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 102: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 101: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 100: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 99: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,691 INFO L273 TraceCheckUtils]: 98: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 97: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 96: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 95: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 94: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 93: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,692 INFO L273 TraceCheckUtils]: 92: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 91: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 90: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 89: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 88: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 87: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,693 INFO L273 TraceCheckUtils]: 86: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 85: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 84: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 83: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 82: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 81: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,694 INFO L273 TraceCheckUtils]: 80: Hoare triple {27702#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 79: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 78: Hoare triple {27702#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 77: Hoare triple {27702#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 76: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 75: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,695 INFO L273 TraceCheckUtils]: 74: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 73: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 72: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 71: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 70: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 69: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,696 INFO L273 TraceCheckUtils]: 68: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,697 INFO L273 TraceCheckUtils]: 67: Hoare triple {27702#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {27702#false} is VALID [2018-11-18 20:36:09,697 INFO L273 TraceCheckUtils]: 66: Hoare triple {27702#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {27702#false} is VALID [2018-11-18 20:36:09,697 INFO L273 TraceCheckUtils]: 65: Hoare triple {27702#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {27702#false} is VALID [2018-11-18 20:36:09,697 INFO L273 TraceCheckUtils]: 64: Hoare triple {27702#false} assume true; {27702#false} is VALID [2018-11-18 20:36:09,710 INFO L273 TraceCheckUtils]: 63: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {27702#false} is VALID [2018-11-18 20:36:09,710 INFO L273 TraceCheckUtils]: 62: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} assume true; {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:09,710 INFO L273 TraceCheckUtils]: 61: Hoare triple {27894#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:09,711 INFO L273 TraceCheckUtils]: 60: Hoare triple {28687#(bvsge main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {27894#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:09,711 INFO L273 TraceCheckUtils]: 59: Hoare triple {28687#(bvsge main_~j~0 (_ bv0 32))} assume true; {28687#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:09,712 INFO L273 TraceCheckUtils]: 58: Hoare triple {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28687#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:36:09,712 INFO L273 TraceCheckUtils]: 57: Hoare triple {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,712 INFO L273 TraceCheckUtils]: 56: Hoare triple {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,713 INFO L273 TraceCheckUtils]: 55: Hoare triple {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,717 INFO L273 TraceCheckUtils]: 54: Hoare triple {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28694#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,717 INFO L273 TraceCheckUtils]: 53: Hoare triple {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,717 INFO L273 TraceCheckUtils]: 52: Hoare triple {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,718 INFO L273 TraceCheckUtils]: 51: Hoare triple {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,720 INFO L273 TraceCheckUtils]: 50: Hoare triple {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28707#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,721 INFO L273 TraceCheckUtils]: 49: Hoare triple {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,721 INFO L273 TraceCheckUtils]: 48: Hoare triple {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,721 INFO L273 TraceCheckUtils]: 47: Hoare triple {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,724 INFO L273 TraceCheckUtils]: 46: Hoare triple {28733#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {28720#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,725 INFO L273 TraceCheckUtils]: 45: Hoare triple {28733#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {28733#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,727 INFO L273 TraceCheckUtils]: 44: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {28733#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,728 INFO L273 TraceCheckUtils]: 43: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,728 INFO L273 TraceCheckUtils]: 42: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,728 INFO L273 TraceCheckUtils]: 41: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,729 INFO L273 TraceCheckUtils]: 40: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,729 INFO L273 TraceCheckUtils]: 39: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,729 INFO L273 TraceCheckUtils]: 38: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,730 INFO L273 TraceCheckUtils]: 37: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,730 INFO L273 TraceCheckUtils]: 36: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,730 INFO L273 TraceCheckUtils]: 35: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,731 INFO L273 TraceCheckUtils]: 34: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,731 INFO L273 TraceCheckUtils]: 33: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,732 INFO L273 TraceCheckUtils]: 32: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,732 INFO L273 TraceCheckUtils]: 31: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,733 INFO L273 TraceCheckUtils]: 30: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,733 INFO L273 TraceCheckUtils]: 29: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,734 INFO L273 TraceCheckUtils]: 28: Hoare triple {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,739 INFO L273 TraceCheckUtils]: 27: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {28740#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,739 INFO L273 TraceCheckUtils]: 26: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,740 INFO L273 TraceCheckUtils]: 25: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,740 INFO L273 TraceCheckUtils]: 24: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,740 INFO L273 TraceCheckUtils]: 23: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,741 INFO L273 TraceCheckUtils]: 22: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,741 INFO L273 TraceCheckUtils]: 21: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,742 INFO L273 TraceCheckUtils]: 20: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,742 INFO L273 TraceCheckUtils]: 19: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,742 INFO L273 TraceCheckUtils]: 18: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,743 INFO L273 TraceCheckUtils]: 17: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,743 INFO L273 TraceCheckUtils]: 16: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,744 INFO L273 TraceCheckUtils]: 15: Hoare triple {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,748 INFO L273 TraceCheckUtils]: 14: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {28792#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,749 INFO L273 TraceCheckUtils]: 13: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,749 INFO L273 TraceCheckUtils]: 12: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,750 INFO L273 TraceCheckUtils]: 11: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,750 INFO L273 TraceCheckUtils]: 10: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,750 INFO L273 TraceCheckUtils]: 9: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,750 INFO L273 TraceCheckUtils]: 8: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,751 INFO L273 TraceCheckUtils]: 7: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,751 INFO L273 TraceCheckUtils]: 6: Hoare triple {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,752 INFO L273 TraceCheckUtils]: 5: Hoare triple {27701#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {28832#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:36:09,752 INFO L256 TraceCheckUtils]: 4: Hoare triple {27701#true} call #t~ret8 := main(); {27701#true} is VALID [2018-11-18 20:36:09,752 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {27701#true} {27701#true} #87#return; {27701#true} is VALID [2018-11-18 20:36:09,753 INFO L273 TraceCheckUtils]: 2: Hoare triple {27701#true} assume true; {27701#true} is VALID [2018-11-18 20:36:09,753 INFO L273 TraceCheckUtils]: 1: Hoare triple {27701#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {27701#true} is VALID [2018-11-18 20:36:09,753 INFO L256 TraceCheckUtils]: 0: Hoare triple {27701#true} call ULTIMATE.init(); {27701#true} is VALID [2018-11-18 20:36:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 1260 proven. 226 refuted. 0 times theorem prover too weak. 1458 trivial. 0 not checked. [2018-11-18 20:36:09,777 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:36:09,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2018-11-18 20:36:09,778 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 193 [2018-11-18 20:36:09,778 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:36:09,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2018-11-18 20:36:09,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:09,965 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 20:36:09,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 20:36:09,965 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=287, Unknown=0, NotChecked=0, Total=342 [2018-11-18 20:36:09,966 INFO L87 Difference]: Start difference. First operand 476 states and 616 transitions. Second operand 19 states. [2018-11-18 20:36:16,329 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-11-18 20:36:17,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:17,878 INFO L93 Difference]: Finished difference Result 1134 states and 1490 transitions. [2018-11-18 20:36:17,878 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-11-18 20:36:17,878 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 193 [2018-11-18 20:36:17,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:36:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 20:36:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 292 transitions. [2018-11-18 20:36:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-11-18 20:36:17,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 292 transitions. [2018-11-18 20:36:17,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 59 states and 292 transitions. [2018-11-18 20:36:18,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 292 edges. 292 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:18,866 INFO L225 Difference]: With dead ends: 1134 [2018-11-18 20:36:18,866 INFO L226 Difference]: Without dead ends: 750 [2018-11-18 20:36:18,868 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 368 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1294 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=737, Invalid=3955, Unknown=0, NotChecked=0, Total=4692 [2018-11-18 20:36:18,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 750 states. [2018-11-18 20:36:19,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 750 to 677. [2018-11-18 20:36:19,707 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:36:19,707 INFO L82 GeneralOperation]: Start isEquivalent. First operand 750 states. Second operand 677 states. [2018-11-18 20:36:19,707 INFO L74 IsIncluded]: Start isIncluded. First operand 750 states. Second operand 677 states. [2018-11-18 20:36:19,707 INFO L87 Difference]: Start difference. First operand 750 states. Second operand 677 states. [2018-11-18 20:36:19,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:19,740 INFO L93 Difference]: Finished difference Result 750 states and 972 transitions. [2018-11-18 20:36:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 972 transitions. [2018-11-18 20:36:19,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:19,742 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:19,742 INFO L74 IsIncluded]: Start isIncluded. First operand 677 states. Second operand 750 states. [2018-11-18 20:36:19,742 INFO L87 Difference]: Start difference. First operand 677 states. Second operand 750 states. [2018-11-18 20:36:19,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:36:19,783 INFO L93 Difference]: Finished difference Result 750 states and 972 transitions. [2018-11-18 20:36:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 972 transitions. [2018-11-18 20:36:19,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:36:19,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:36:19,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:36:19,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:36:19,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2018-11-18 20:36:19,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 872 transitions. [2018-11-18 20:36:19,821 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 872 transitions. Word has length 193 [2018-11-18 20:36:19,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:36:19,821 INFO L480 AbstractCegarLoop]: Abstraction has 677 states and 872 transitions. [2018-11-18 20:36:19,821 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 20:36:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 872 transitions. [2018-11-18 20:36:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-18 20:36:19,824 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:36:19,825 INFO L375 BasicCegarLoop]: trace histogram [44, 36, 36, 36, 9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:36:19,825 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:36:19,825 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:36:19,825 INFO L82 PathProgramCache]: Analyzing trace with hash -429402308, now seen corresponding path program 9 times [2018-11-18 20:36:19,827 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:36:19,827 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 13 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 13 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 20:36:19,855 INFO L101 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2018-11-18 20:36:20,775 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2018-11-18 20:36:20,775 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:36:20,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:36:20,847 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:36:21,862 INFO L256 TraceCheckUtils]: 0: Hoare triple {32804#true} call ULTIMATE.init(); {32804#true} is VALID [2018-11-18 20:36:21,862 INFO L273 TraceCheckUtils]: 1: Hoare triple {32804#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {32804#true} is VALID [2018-11-18 20:36:21,862 INFO L273 TraceCheckUtils]: 2: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,863 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {32804#true} {32804#true} #87#return; {32804#true} is VALID [2018-11-18 20:36:21,863 INFO L256 TraceCheckUtils]: 4: Hoare triple {32804#true} call #t~ret8 := main(); {32804#true} is VALID [2018-11-18 20:36:21,863 INFO L273 TraceCheckUtils]: 5: Hoare triple {32804#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,863 INFO L273 TraceCheckUtils]: 6: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 7: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 8: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 9: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 10: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 11: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,864 INFO L273 TraceCheckUtils]: 12: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 13: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 14: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 15: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 16: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 17: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 18: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 19: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,865 INFO L273 TraceCheckUtils]: 20: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 21: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 22: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 23: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 24: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 25: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 26: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 27: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 28: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,866 INFO L273 TraceCheckUtils]: 29: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 30: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 31: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 32: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 33: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 34: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 35: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 36: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,867 INFO L273 TraceCheckUtils]: 37: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 38: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 39: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 40: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 41: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 42: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 43: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 44: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,868 INFO L273 TraceCheckUtils]: 45: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 46: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 47: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 48: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 49: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 50: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 51: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 52: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 53: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,869 INFO L273 TraceCheckUtils]: 54: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 55: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 56: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 57: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 58: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 59: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 60: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 61: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,870 INFO L273 TraceCheckUtils]: 62: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 63: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 64: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 65: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 66: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 67: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 68: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 69: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 70: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,871 INFO L273 TraceCheckUtils]: 71: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 72: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 73: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 74: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 75: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 76: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 77: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 78: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 79: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,872 INFO L273 TraceCheckUtils]: 80: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 81: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 82: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 83: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 84: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 85: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 86: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 87: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 88: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 89: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,873 INFO L273 TraceCheckUtils]: 90: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 91: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 92: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 93: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 94: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 95: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 96: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 97: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 98: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,874 INFO L273 TraceCheckUtils]: 99: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 100: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 101: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 102: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 103: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 104: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 105: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 106: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 107: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,875 INFO L273 TraceCheckUtils]: 108: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 109: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 110: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 111: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 112: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 113: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 114: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 115: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:21,876 INFO L273 TraceCheckUtils]: 116: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:21,890 INFO L273 TraceCheckUtils]: 117: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,891 INFO L273 TraceCheckUtils]: 118: Hoare triple {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume true; {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,891 INFO L273 TraceCheckUtils]: 119: Hoare triple {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,892 INFO L273 TraceCheckUtils]: 120: Hoare triple {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,916 INFO L273 TraceCheckUtils]: 121: Hoare triple {33160#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,917 INFO L273 TraceCheckUtils]: 122: Hoare triple {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume true; {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,918 INFO L273 TraceCheckUtils]: 123: Hoare triple {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,918 INFO L273 TraceCheckUtils]: 124: Hoare triple {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,947 INFO L273 TraceCheckUtils]: 125: Hoare triple {33173#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,948 INFO L273 TraceCheckUtils]: 126: Hoare triple {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} assume true; {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,949 INFO L273 TraceCheckUtils]: 127: Hoare triple {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,949 INFO L273 TraceCheckUtils]: 128: Hoare triple {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,968 INFO L273 TraceCheckUtils]: 129: Hoare triple {33186#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,969 INFO L273 TraceCheckUtils]: 130: Hoare triple {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume true; {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,970 INFO L273 TraceCheckUtils]: 131: Hoare triple {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,970 INFO L273 TraceCheckUtils]: 132: Hoare triple {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:36:21,992 INFO L273 TraceCheckUtils]: 133: Hoare triple {33199#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,993 INFO L273 TraceCheckUtils]: 134: Hoare triple {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} assume true; {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,993 INFO L273 TraceCheckUtils]: 135: Hoare triple {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} is VALID [2018-11-18 20:36:21,994 INFO L273 TraceCheckUtils]: 136: Hoare triple {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} is VALID [2018-11-18 20:36:22,014 INFO L273 TraceCheckUtils]: 137: Hoare triple {33212#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~j~0 (_ bv5 32)) main_~i~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33225#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,015 INFO L273 TraceCheckUtils]: 138: Hoare triple {33225#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} assume true; {33225#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,016 INFO L273 TraceCheckUtils]: 139: Hoare triple {33225#(and (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33232#(and (bvsge main_~j~0 (_ bv0 32)) (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,017 INFO L273 TraceCheckUtils]: 140: Hoare triple {33232#(and (bvsge main_~j~0 (_ bv0 32)) (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33232#(and (bvsge main_~j~0 (_ bv0 32)) (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,045 INFO L273 TraceCheckUtils]: 141: Hoare triple {33232#(and (bvsge main_~j~0 (_ bv0 32)) (bvslt main_~i~0 (_ bv100000 32)) (= (bvadd main_~i~0 (_ bv4294967290 32)) main_~j~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33239#(and (= (bvadd main_~j~0 (_ bv7 32)) main_~i~0) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,045 INFO L273 TraceCheckUtils]: 142: Hoare triple {33239#(and (= (bvadd main_~j~0 (_ bv7 32)) main_~i~0) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} assume true; {33239#(and (= (bvadd main_~j~0 (_ bv7 32)) main_~i~0) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,048 INFO L273 TraceCheckUtils]: 143: Hoare triple {33239#(and (= (bvadd main_~j~0 (_ bv7 32)) main_~i~0) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {33246#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,064 INFO L273 TraceCheckUtils]: 144: Hoare triple {33246#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))) (bvslt main_~i~0 (_ bv100000 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {33250#(and (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv100000 32)) (or (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (= main_~r~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:22,065 INFO L273 TraceCheckUtils]: 145: Hoare triple {33250#(and (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv100000 32)) (or (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (= main_~r~0 (_ bv0 32))))} assume true; {33250#(and (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv100000 32)) (or (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (= main_~r~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:22,068 INFO L273 TraceCheckUtils]: 146: Hoare triple {33250#(and (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv100000 32)) (or (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (= main_~r~0 (_ bv0 32))))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {33257#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,069 INFO L273 TraceCheckUtils]: 147: Hoare triple {33257#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume true; {33257#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} is VALID [2018-11-18 20:36:22,070 INFO L273 TraceCheckUtils]: 148: Hoare triple {33257#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,070 INFO L273 TraceCheckUtils]: 149: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,071 INFO L273 TraceCheckUtils]: 150: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,071 INFO L273 TraceCheckUtils]: 151: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,072 INFO L273 TraceCheckUtils]: 152: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,072 INFO L273 TraceCheckUtils]: 153: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,073 INFO L273 TraceCheckUtils]: 154: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,073 INFO L273 TraceCheckUtils]: 155: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,074 INFO L273 TraceCheckUtils]: 156: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,075 INFO L273 TraceCheckUtils]: 157: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,076 INFO L273 TraceCheckUtils]: 158: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,076 INFO L273 TraceCheckUtils]: 159: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,077 INFO L273 TraceCheckUtils]: 160: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,078 INFO L273 TraceCheckUtils]: 161: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,079 INFO L273 TraceCheckUtils]: 162: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,080 INFO L273 TraceCheckUtils]: 163: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,081 INFO L273 TraceCheckUtils]: 164: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,081 INFO L273 TraceCheckUtils]: 165: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,082 INFO L273 TraceCheckUtils]: 166: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,083 INFO L273 TraceCheckUtils]: 167: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,084 INFO L273 TraceCheckUtils]: 168: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,085 INFO L273 TraceCheckUtils]: 169: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,085 INFO L273 TraceCheckUtils]: 170: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,086 INFO L273 TraceCheckUtils]: 171: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,087 INFO L273 TraceCheckUtils]: 172: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,088 INFO L273 TraceCheckUtils]: 173: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,088 INFO L273 TraceCheckUtils]: 174: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,089 INFO L273 TraceCheckUtils]: 175: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,090 INFO L273 TraceCheckUtils]: 176: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,091 INFO L273 TraceCheckUtils]: 177: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,092 INFO L273 TraceCheckUtils]: 178: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,092 INFO L273 TraceCheckUtils]: 179: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,093 INFO L273 TraceCheckUtils]: 180: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,094 INFO L273 TraceCheckUtils]: 181: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,095 INFO L273 TraceCheckUtils]: 182: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,095 INFO L273 TraceCheckUtils]: 183: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,096 INFO L273 TraceCheckUtils]: 184: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,097 INFO L273 TraceCheckUtils]: 185: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,098 INFO L273 TraceCheckUtils]: 186: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,099 INFO L273 TraceCheckUtils]: 187: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume true; {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,099 INFO L273 TraceCheckUtils]: 188: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,104 INFO L273 TraceCheckUtils]: 189: Hoare triple {33264#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {33388#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967287 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,105 INFO L273 TraceCheckUtils]: 190: Hoare triple {33388#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967287 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} assume true; {33388#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967287 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-18 20:36:22,106 INFO L273 TraceCheckUtils]: 191: Hoare triple {33388#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967287 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {33395#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:22,107 INFO L273 TraceCheckUtils]: 192: Hoare triple {33395#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {32805#false} is VALID [2018-11-18 20:36:22,107 INFO L273 TraceCheckUtils]: 193: Hoare triple {32805#false} assume true; {32805#false} is VALID [2018-11-18 20:36:22,107 INFO L273 TraceCheckUtils]: 194: Hoare triple {32805#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {32805#false} is VALID [2018-11-18 20:36:22,108 INFO L273 TraceCheckUtils]: 195: Hoare triple {32805#false} assume true; {32805#false} is VALID [2018-11-18 20:36:22,108 INFO L273 TraceCheckUtils]: 196: Hoare triple {32805#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {32805#false} is VALID [2018-11-18 20:36:22,108 INFO L256 TraceCheckUtils]: 197: Hoare triple {32805#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {32805#false} is VALID [2018-11-18 20:36:22,108 INFO L273 TraceCheckUtils]: 198: Hoare triple {32805#false} ~cond := #in~cond; {32805#false} is VALID [2018-11-18 20:36:22,108 INFO L273 TraceCheckUtils]: 199: Hoare triple {32805#false} assume 0bv32 == ~cond; {32805#false} is VALID [2018-11-18 20:36:22,109 INFO L273 TraceCheckUtils]: 200: Hoare triple {32805#false} assume !false; {32805#false} is VALID [2018-11-18 20:36:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 1618 proven. 367 refuted. 0 times theorem prover too weak. 1267 trivial. 0 not checked. [2018-11-18 20:36:22,152 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:36:23,741 INFO L273 TraceCheckUtils]: 200: Hoare triple {32805#false} assume !false; {32805#false} is VALID [2018-11-18 20:36:23,741 INFO L273 TraceCheckUtils]: 199: Hoare triple {32805#false} assume 0bv32 == ~cond; {32805#false} is VALID [2018-11-18 20:36:23,742 INFO L273 TraceCheckUtils]: 198: Hoare triple {32805#false} ~cond := #in~cond; {32805#false} is VALID [2018-11-18 20:36:23,742 INFO L256 TraceCheckUtils]: 197: Hoare triple {32805#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {32805#false} is VALID [2018-11-18 20:36:23,742 INFO L273 TraceCheckUtils]: 196: Hoare triple {32805#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {32805#false} is VALID [2018-11-18 20:36:23,742 INFO L273 TraceCheckUtils]: 195: Hoare triple {32805#false} assume true; {32805#false} is VALID [2018-11-18 20:36:23,742 INFO L273 TraceCheckUtils]: 194: Hoare triple {32805#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {32805#false} is VALID [2018-11-18 20:36:23,743 INFO L273 TraceCheckUtils]: 193: Hoare triple {32805#false} assume true; {32805#false} is VALID [2018-11-18 20:36:23,743 INFO L273 TraceCheckUtils]: 192: Hoare triple {33395#(= main_~r~0 (_ bv0 32))} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {32805#false} is VALID [2018-11-18 20:36:23,744 INFO L273 TraceCheckUtils]: 191: Hoare triple {33450#(bvslt main_~i~0 (_ bv100000 32))} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {33395#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:36:23,744 INFO L273 TraceCheckUtils]: 190: Hoare triple {33450#(bvslt main_~i~0 (_ bv100000 32))} assume true; {33450#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:36:23,745 INFO L273 TraceCheckUtils]: 189: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {33450#(bvslt main_~i~0 (_ bv100000 32))} is VALID [2018-11-18 20:36:23,745 INFO L273 TraceCheckUtils]: 188: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,745 INFO L273 TraceCheckUtils]: 187: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,746 INFO L273 TraceCheckUtils]: 186: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,746 INFO L273 TraceCheckUtils]: 185: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,746 INFO L273 TraceCheckUtils]: 184: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,747 INFO L273 TraceCheckUtils]: 183: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,748 INFO L273 TraceCheckUtils]: 182: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,748 INFO L273 TraceCheckUtils]: 181: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,749 INFO L273 TraceCheckUtils]: 180: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,749 INFO L273 TraceCheckUtils]: 179: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,750 INFO L273 TraceCheckUtils]: 178: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,750 INFO L273 TraceCheckUtils]: 177: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,751 INFO L273 TraceCheckUtils]: 176: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,751 INFO L273 TraceCheckUtils]: 175: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,752 INFO L273 TraceCheckUtils]: 174: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,752 INFO L273 TraceCheckUtils]: 173: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,753 INFO L273 TraceCheckUtils]: 172: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,753 INFO L273 TraceCheckUtils]: 171: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,754 INFO L273 TraceCheckUtils]: 170: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,754 INFO L273 TraceCheckUtils]: 169: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,755 INFO L273 TraceCheckUtils]: 168: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,755 INFO L273 TraceCheckUtils]: 167: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,768 INFO L273 TraceCheckUtils]: 166: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,768 INFO L273 TraceCheckUtils]: 165: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,769 INFO L273 TraceCheckUtils]: 164: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,769 INFO L273 TraceCheckUtils]: 163: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,769 INFO L273 TraceCheckUtils]: 162: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,769 INFO L273 TraceCheckUtils]: 161: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,770 INFO L273 TraceCheckUtils]: 160: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,770 INFO L273 TraceCheckUtils]: 159: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,770 INFO L273 TraceCheckUtils]: 158: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,771 INFO L273 TraceCheckUtils]: 157: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,771 INFO L273 TraceCheckUtils]: 156: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,772 INFO L273 TraceCheckUtils]: 155: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,772 INFO L273 TraceCheckUtils]: 154: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,773 INFO L273 TraceCheckUtils]: 153: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,773 INFO L273 TraceCheckUtils]: 152: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,774 INFO L273 TraceCheckUtils]: 151: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume true; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,774 INFO L273 TraceCheckUtils]: 150: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,775 INFO L273 TraceCheckUtils]: 149: Hoare triple {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,776 INFO L273 TraceCheckUtils]: 148: Hoare triple {33581#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33457#(bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32))} is VALID [2018-11-18 20:36:23,776 INFO L273 TraceCheckUtils]: 147: Hoare triple {33581#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {33581#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:23,777 INFO L273 TraceCheckUtils]: 146: Hoare triple {33588#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {33581#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:23,778 INFO L273 TraceCheckUtils]: 145: Hoare triple {33588#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} assume true; {33588#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:36:23,785 INFO L273 TraceCheckUtils]: 144: Hoare triple {33595#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {33588#(or (bvslt (bvadd main_~i~0 (_ bv1 32)) (_ bv100000 32)) (= main_~r~0 (_ bv0 32)))} is VALID [2018-11-18 20:36:23,786 INFO L273 TraceCheckUtils]: 143: Hoare triple {33599#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {33595#(or (= main_~r~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,786 INFO L273 TraceCheckUtils]: 142: Hoare triple {33599#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume true; {33599#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,787 INFO L273 TraceCheckUtils]: 141: Hoare triple {33606#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33599#(or (bvsge main_~j~0 (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,787 INFO L273 TraceCheckUtils]: 140: Hoare triple {33606#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33606#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,788 INFO L273 TraceCheckUtils]: 139: Hoare triple {33613#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33606#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,788 INFO L273 TraceCheckUtils]: 138: Hoare triple {33613#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {33613#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:23,792 INFO L273 TraceCheckUtils]: 137: Hoare triple {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33613#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:36:23,793 INFO L273 TraceCheckUtils]: 136: Hoare triple {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,793 INFO L273 TraceCheckUtils]: 135: Hoare triple {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,794 INFO L273 TraceCheckUtils]: 134: Hoare triple {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume true; {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,798 INFO L273 TraceCheckUtils]: 133: Hoare triple {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33620#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,798 INFO L273 TraceCheckUtils]: 132: Hoare triple {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,799 INFO L273 TraceCheckUtils]: 131: Hoare triple {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,799 INFO L273 TraceCheckUtils]: 130: Hoare triple {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume true; {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,803 INFO L273 TraceCheckUtils]: 129: Hoare triple {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33633#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,804 INFO L273 TraceCheckUtils]: 128: Hoare triple {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,804 INFO L273 TraceCheckUtils]: 127: Hoare triple {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,805 INFO L273 TraceCheckUtils]: 126: Hoare triple {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} assume true; {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,808 INFO L273 TraceCheckUtils]: 125: Hoare triple {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33646#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)))} is VALID [2018-11-18 20:36:23,809 INFO L273 TraceCheckUtils]: 124: Hoare triple {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,809 INFO L273 TraceCheckUtils]: 123: Hoare triple {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,810 INFO L273 TraceCheckUtils]: 122: Hoare triple {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,813 INFO L273 TraceCheckUtils]: 121: Hoare triple {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {33659#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,814 INFO L273 TraceCheckUtils]: 120: Hoare triple {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,814 INFO L273 TraceCheckUtils]: 119: Hoare triple {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,814 INFO L273 TraceCheckUtils]: 118: Hoare triple {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,817 INFO L273 TraceCheckUtils]: 117: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {33672#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (bvslt (bvadd main_~i~0 (_ bv2 32)) (_ bv100000 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 116: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 115: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 114: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 113: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 112: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 111: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 110: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,818 INFO L273 TraceCheckUtils]: 109: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 108: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 107: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 106: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 105: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 104: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 103: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 102: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,819 INFO L273 TraceCheckUtils]: 101: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 100: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 99: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 98: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 97: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 96: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 95: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 94: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 93: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,820 INFO L273 TraceCheckUtils]: 92: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 91: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 90: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 89: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 88: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 87: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 86: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 85: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,821 INFO L273 TraceCheckUtils]: 84: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 83: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 82: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 81: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 80: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 79: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 78: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 77: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,822 INFO L273 TraceCheckUtils]: 76: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 75: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 74: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 73: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 72: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 71: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 70: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 69: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 68: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,823 INFO L273 TraceCheckUtils]: 67: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 66: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 65: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 64: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 63: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 62: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 61: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 60: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,824 INFO L273 TraceCheckUtils]: 59: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 58: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 57: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 56: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 55: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 54: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 53: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 52: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,825 INFO L273 TraceCheckUtils]: 51: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 50: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 49: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 48: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 47: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 46: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 45: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 44: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 43: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,826 INFO L273 TraceCheckUtils]: 42: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 41: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 40: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 39: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 38: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 37: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,827 INFO L273 TraceCheckUtils]: 36: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 35: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 34: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 33: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 32: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 31: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,828 INFO L273 TraceCheckUtils]: 30: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,829 INFO L273 TraceCheckUtils]: 29: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,829 INFO L273 TraceCheckUtils]: 28: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,829 INFO L273 TraceCheckUtils]: 27: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,829 INFO L273 TraceCheckUtils]: 26: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,829 INFO L273 TraceCheckUtils]: 25: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 24: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 23: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 22: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 21: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 20: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,830 INFO L273 TraceCheckUtils]: 19: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 18: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 17: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 16: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 15: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 14: Hoare triple {32804#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {32804#true} is VALID [2018-11-18 20:36:23,831 INFO L273 TraceCheckUtils]: 13: Hoare triple {32804#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {32804#true} is VALID [2018-11-18 20:36:23,832 INFO L273 TraceCheckUtils]: 12: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,832 INFO L273 TraceCheckUtils]: 11: Hoare triple {32804#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {32804#true} is VALID [2018-11-18 20:36:23,832 INFO L273 TraceCheckUtils]: 10: Hoare triple {32804#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,832 INFO L273 TraceCheckUtils]: 9: Hoare triple {32804#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {32804#true} is VALID [2018-11-18 20:36:23,832 INFO L273 TraceCheckUtils]: 8: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L273 TraceCheckUtils]: 7: Hoare triple {32804#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L273 TraceCheckUtils]: 6: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L273 TraceCheckUtils]: 5: Hoare triple {32804#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L256 TraceCheckUtils]: 4: Hoare triple {32804#true} call #t~ret8 := main(); {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {32804#true} {32804#true} #87#return; {32804#true} is VALID [2018-11-18 20:36:23,833 INFO L273 TraceCheckUtils]: 2: Hoare triple {32804#true} assume true; {32804#true} is VALID [2018-11-18 20:36:23,834 INFO L273 TraceCheckUtils]: 1: Hoare triple {32804#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {32804#true} is VALID [2018-11-18 20:36:23,834 INFO L256 TraceCheckUtils]: 0: Hoare triple {32804#true} call ULTIMATE.init(); {32804#true} is VALID [2018-11-18 20:36:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 1636 proven. 349 refuted. 0 times theorem prover too weak. 1267 trivial. 0 not checked. [2018-11-18 20:36:23,890 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:36:23,890 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 29 [2018-11-18 20:36:23,892 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 201 [2018-11-18 20:36:23,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:36:23,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2018-11-18 20:36:24,295 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:36:24,295 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2018-11-18 20:36:24,296 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2018-11-18 20:36:24,296 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=181, Invalid=631, Unknown=0, NotChecked=0, Total=812 [2018-11-18 20:36:24,296 INFO L87 Difference]: Start difference. First operand 677 states and 872 transitions. Second operand 29 states. [2018-11-18 20:36:24,956 WARN L180 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2018-11-18 20:36:32,170 WARN L180 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2018-11-18 20:36:33,872 WARN L180 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2018-11-18 20:36:34,564 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 18 [2018-11-18 20:36:35,316 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-11-18 20:36:36,058 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 18 [2018-11-18 20:36:36,674 WARN L180 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 21 [2018-11-18 20:36:37,275 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 18 [2018-11-18 20:36:37,831 WARN L180 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 21 [2018-11-18 20:36:38,564 WARN L180 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 18 [2018-11-18 20:36:39,063 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 21 [2018-11-18 20:36:47,632 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 20 [2018-11-18 20:36:50,950 WARN L180 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 27 [2018-11-18 20:36:51,533 WARN L180 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 27 [2018-11-18 20:36:52,021 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 15 [2018-11-18 20:36:52,712 WARN L180 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 18 [2018-11-18 20:36:53,190 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 15 [2018-11-18 20:36:53,663 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 18 [2018-11-18 20:36:54,016 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 15 [2018-11-18 20:36:54,408 WARN L180 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 18 [2018-11-18 20:36:54,833 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 15 [2018-11-18 20:36:55,349 WARN L180 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 18 [2018-11-18 20:37:02,090 WARN L180 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 20 [2018-11-18 20:37:04,025 WARN L180 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 20 [2018-11-18 20:37:06,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:06,833 INFO L93 Difference]: Finished difference Result 4529 states and 6061 transitions. [2018-11-18 20:37:06,834 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2018-11-18 20:37:06,834 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 201 [2018-11-18 20:37:06,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:37:06,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 20:37:06,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 493 transitions. [2018-11-18 20:37:06,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-11-18 20:37:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 493 transitions. [2018-11-18 20:37:06,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 117 states and 493 transitions. [2018-11-18 20:37:09,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 493 edges. 493 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:37:09,747 INFO L225 Difference]: With dead ends: 4529 [2018-11-18 20:37:09,747 INFO L226 Difference]: Without dead ends: 3776 [2018-11-18 20:37:09,752 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 546 GetRequests, 417 SyntacticMatches, 0 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5860 ImplicationChecksByTransitivity, 18.7s TimeCoverageRelationStatistics Valid=4320, Invalid=12710, Unknown=0, NotChecked=0, Total=17030 [2018-11-18 20:37:09,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3776 states. [2018-11-18 20:37:12,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3776 to 1370. [2018-11-18 20:37:12,228 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:37:12,228 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3776 states. Second operand 1370 states. [2018-11-18 20:37:12,228 INFO L74 IsIncluded]: Start isIncluded. First operand 3776 states. Second operand 1370 states. [2018-11-18 20:37:12,228 INFO L87 Difference]: Start difference. First operand 3776 states. Second operand 1370 states. [2018-11-18 20:37:12,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:12,746 INFO L93 Difference]: Finished difference Result 3776 states and 5008 transitions. [2018-11-18 20:37:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3776 states and 5008 transitions. [2018-11-18 20:37:12,752 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:37:12,753 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:37:12,753 INFO L74 IsIncluded]: Start isIncluded. First operand 1370 states. Second operand 3776 states. [2018-11-18 20:37:12,753 INFO L87 Difference]: Start difference. First operand 1370 states. Second operand 3776 states. [2018-11-18 20:37:13,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:13,296 INFO L93 Difference]: Finished difference Result 3776 states and 5008 transitions. [2018-11-18 20:37:13,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3776 states and 5008 transitions. [2018-11-18 20:37:13,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:37:13,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:37:13,301 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:37:13,301 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:37:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1370 states. [2018-11-18 20:37:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1370 states and 1788 transitions. [2018-11-18 20:37:13,372 INFO L78 Accepts]: Start accepts. Automaton has 1370 states and 1788 transitions. Word has length 201 [2018-11-18 20:37:13,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:37:13,373 INFO L480 AbstractCegarLoop]: Abstraction has 1370 states and 1788 transitions. [2018-11-18 20:37:13,373 INFO L481 AbstractCegarLoop]: Interpolant automaton has 29 states. [2018-11-18 20:37:13,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1788 transitions. [2018-11-18 20:37:13,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-18 20:37:13,377 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:37:13,377 INFO L375 BasicCegarLoop]: trace histogram [53, 45, 45, 45, 9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:37:13,378 INFO L423 AbstractCegarLoop]: === Iteration 13 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:37:13,378 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:37:13,378 INFO L82 PathProgramCache]: Analyzing trace with hash 682854589, now seen corresponding path program 10 times [2018-11-18 20:37:13,379 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:37:13,379 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 14 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 14 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 20:37:13,401 INFO L101 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 20:37:13,710 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 20:37:13,710 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:37:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:37:13,874 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:37:14,152 INFO L256 TraceCheckUtils]: 0: Hoare triple {49319#true} call ULTIMATE.init(); {49319#true} is VALID [2018-11-18 20:37:14,153 INFO L273 TraceCheckUtils]: 1: Hoare triple {49319#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {49319#true} is VALID [2018-11-18 20:37:14,153 INFO L273 TraceCheckUtils]: 2: Hoare triple {49319#true} assume true; {49319#true} is VALID [2018-11-18 20:37:14,153 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {49319#true} {49319#true} #87#return; {49319#true} is VALID [2018-11-18 20:37:14,154 INFO L256 TraceCheckUtils]: 4: Hoare triple {49319#true} call #t~ret8 := main(); {49319#true} is VALID [2018-11-18 20:37:14,154 INFO L273 TraceCheckUtils]: 5: Hoare triple {49319#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,155 INFO L273 TraceCheckUtils]: 6: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,155 INFO L273 TraceCheckUtils]: 7: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,155 INFO L273 TraceCheckUtils]: 8: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,155 INFO L273 TraceCheckUtils]: 9: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,156 INFO L273 TraceCheckUtils]: 10: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,156 INFO L273 TraceCheckUtils]: 11: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,156 INFO L273 TraceCheckUtils]: 12: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,157 INFO L273 TraceCheckUtils]: 13: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,157 INFO L273 TraceCheckUtils]: 14: Hoare triple {49339#(= (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,158 INFO L273 TraceCheckUtils]: 15: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume true; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,158 INFO L273 TraceCheckUtils]: 16: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,159 INFO L273 TraceCheckUtils]: 17: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume true; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,159 INFO L273 TraceCheckUtils]: 18: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,160 INFO L273 TraceCheckUtils]: 19: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,160 INFO L273 TraceCheckUtils]: 20: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,160 INFO L273 TraceCheckUtils]: 21: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume true; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,161 INFO L273 TraceCheckUtils]: 22: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,161 INFO L273 TraceCheckUtils]: 23: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,162 INFO L273 TraceCheckUtils]: 24: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,162 INFO L273 TraceCheckUtils]: 25: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume true; {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,163 INFO L273 TraceCheckUtils]: 26: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49367#(= (_ bv2 32) main_~i~0)} is VALID [2018-11-18 20:37:14,164 INFO L273 TraceCheckUtils]: 27: Hoare triple {49367#(= (_ bv2 32) main_~i~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,164 INFO L273 TraceCheckUtils]: 28: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,165 INFO L273 TraceCheckUtils]: 29: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,165 INFO L273 TraceCheckUtils]: 30: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,166 INFO L273 TraceCheckUtils]: 31: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,166 INFO L273 TraceCheckUtils]: 32: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,167 INFO L273 TraceCheckUtils]: 33: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,167 INFO L273 TraceCheckUtils]: 34: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,168 INFO L273 TraceCheckUtils]: 35: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,168 INFO L273 TraceCheckUtils]: 36: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,169 INFO L273 TraceCheckUtils]: 37: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,169 INFO L273 TraceCheckUtils]: 38: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,170 INFO L273 TraceCheckUtils]: 39: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,170 INFO L273 TraceCheckUtils]: 40: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,171 INFO L273 TraceCheckUtils]: 41: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,171 INFO L273 TraceCheckUtils]: 42: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,172 INFO L273 TraceCheckUtils]: 43: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,173 INFO L273 TraceCheckUtils]: 44: Hoare triple {49407#(= (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,173 INFO L273 TraceCheckUtils]: 45: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,173 INFO L273 TraceCheckUtils]: 46: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,174 INFO L273 TraceCheckUtils]: 47: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,174 INFO L273 TraceCheckUtils]: 48: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,175 INFO L273 TraceCheckUtils]: 49: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,175 INFO L273 TraceCheckUtils]: 50: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,176 INFO L273 TraceCheckUtils]: 51: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,177 INFO L273 TraceCheckUtils]: 52: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,177 INFO L273 TraceCheckUtils]: 53: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,178 INFO L273 TraceCheckUtils]: 54: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,178 INFO L273 TraceCheckUtils]: 55: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,179 INFO L273 TraceCheckUtils]: 56: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,179 INFO L273 TraceCheckUtils]: 57: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,179 INFO L273 TraceCheckUtils]: 58: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,180 INFO L273 TraceCheckUtils]: 59: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,180 INFO L273 TraceCheckUtils]: 60: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,181 INFO L273 TraceCheckUtils]: 61: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,181 INFO L273 TraceCheckUtils]: 62: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,182 INFO L273 TraceCheckUtils]: 63: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume true; {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,182 INFO L273 TraceCheckUtils]: 64: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49459#(= (_ bv4 32) main_~i~0)} is VALID [2018-11-18 20:37:14,183 INFO L273 TraceCheckUtils]: 65: Hoare triple {49459#(= (_ bv4 32) main_~i~0)} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49523#(= (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,184 INFO L273 TraceCheckUtils]: 66: Hoare triple {49523#(= (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {49523#(= (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,185 INFO L273 TraceCheckUtils]: 67: Hoare triple {49523#(= (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,185 INFO L273 TraceCheckUtils]: 68: Hoare triple {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,186 INFO L273 TraceCheckUtils]: 69: Hoare triple {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,186 INFO L273 TraceCheckUtils]: 70: Hoare triple {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,187 INFO L273 TraceCheckUtils]: 71: Hoare triple {49530#(= (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,188 INFO L273 TraceCheckUtils]: 72: Hoare triple {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,188 INFO L273 TraceCheckUtils]: 73: Hoare triple {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,189 INFO L273 TraceCheckUtils]: 74: Hoare triple {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,189 INFO L273 TraceCheckUtils]: 75: Hoare triple {49543#(= (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,190 INFO L273 TraceCheckUtils]: 76: Hoare triple {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,190 INFO L273 TraceCheckUtils]: 77: Hoare triple {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,191 INFO L273 TraceCheckUtils]: 78: Hoare triple {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,192 INFO L273 TraceCheckUtils]: 79: Hoare triple {49556#(= (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,192 INFO L273 TraceCheckUtils]: 80: Hoare triple {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,193 INFO L273 TraceCheckUtils]: 81: Hoare triple {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,193 INFO L273 TraceCheckUtils]: 82: Hoare triple {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,194 INFO L273 TraceCheckUtils]: 83: Hoare triple {49569#(= (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49582#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,194 INFO L273 TraceCheckUtils]: 84: Hoare triple {49582#(= main_~j~0 (_ bv0 32))} assume true; {49582#(= main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,195 INFO L273 TraceCheckUtils]: 85: Hoare triple {49582#(= main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,195 INFO L273 TraceCheckUtils]: 86: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,196 INFO L273 TraceCheckUtils]: 87: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} assume true; {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,196 INFO L273 TraceCheckUtils]: 88: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 89: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 90: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 91: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 92: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 93: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,197 INFO L273 TraceCheckUtils]: 94: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,198 INFO L273 TraceCheckUtils]: 95: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,198 INFO L273 TraceCheckUtils]: 96: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,198 INFO L273 TraceCheckUtils]: 97: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,198 INFO L273 TraceCheckUtils]: 98: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,198 INFO L273 TraceCheckUtils]: 99: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 100: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 101: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 102: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 103: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 104: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,199 INFO L273 TraceCheckUtils]: 105: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 106: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 107: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 108: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 109: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 110: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 111: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 112: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 113: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,200 INFO L273 TraceCheckUtils]: 114: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 115: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 116: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 117: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 118: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 119: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 120: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 121: Hoare triple {49320#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,201 INFO L273 TraceCheckUtils]: 122: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 123: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 124: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 125: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 126: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 127: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 128: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 129: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 130: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,202 INFO L273 TraceCheckUtils]: 131: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 132: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 133: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 134: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 135: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 136: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 137: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 138: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 139: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,203 INFO L273 TraceCheckUtils]: 140: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 141: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 142: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 143: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 144: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 145: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 146: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 147: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 148: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,204 INFO L273 TraceCheckUtils]: 149: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 150: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 151: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 152: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 153: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 154: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 155: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 156: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,205 INFO L273 TraceCheckUtils]: 157: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 158: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 159: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 160: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 161: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 162: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 163: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 164: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 165: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,206 INFO L273 TraceCheckUtils]: 166: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 167: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 168: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 169: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 170: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 171: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 172: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 173: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 174: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,207 INFO L273 TraceCheckUtils]: 175: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 176: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 177: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 178: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 179: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 180: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 181: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 182: Hoare triple {49320#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 183: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,208 INFO L273 TraceCheckUtils]: 184: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 185: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 186: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 187: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 188: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 189: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 190: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 191: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,209 INFO L273 TraceCheckUtils]: 192: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 193: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 194: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 195: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 196: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 197: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 198: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 199: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 200: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,210 INFO L273 TraceCheckUtils]: 201: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 202: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 203: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 204: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 205: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 206: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 207: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 208: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 209: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,211 INFO L273 TraceCheckUtils]: 210: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 211: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 212: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 213: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 214: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 215: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 216: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 217: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 218: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,212 INFO L273 TraceCheckUtils]: 219: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 220: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 221: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 222: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 223: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 224: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 225: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 226: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 227: Hoare triple {49320#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,213 INFO L273 TraceCheckUtils]: 228: Hoare triple {49320#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 229: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 230: Hoare triple {49320#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 231: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 232: Hoare triple {49320#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L256 TraceCheckUtils]: 233: Hoare triple {49320#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 234: Hoare triple {49320#false} ~cond := #in~cond; {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 235: Hoare triple {49320#false} assume 0bv32 == ~cond; {49320#false} is VALID [2018-11-18 20:37:14,214 INFO L273 TraceCheckUtils]: 236: Hoare triple {49320#false} assume !false; {49320#false} is VALID [2018-11-18 20:37:14,244 INFO L134 CoverageAnalysis]: Checked inductivity of 4836 backedges. 2211 proven. 504 refuted. 0 times theorem prover too weak. 2121 trivial. 0 not checked. [2018-11-18 20:37:14,244 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:37:14,966 INFO L273 TraceCheckUtils]: 236: Hoare triple {49320#false} assume !false; {49320#false} is VALID [2018-11-18 20:37:14,967 INFO L273 TraceCheckUtils]: 235: Hoare triple {49320#false} assume 0bv32 == ~cond; {49320#false} is VALID [2018-11-18 20:37:14,967 INFO L273 TraceCheckUtils]: 234: Hoare triple {49320#false} ~cond := #in~cond; {49320#false} is VALID [2018-11-18 20:37:14,967 INFO L256 TraceCheckUtils]: 233: Hoare triple {49320#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {49320#false} is VALID [2018-11-18 20:37:14,968 INFO L273 TraceCheckUtils]: 232: Hoare triple {49320#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,968 INFO L273 TraceCheckUtils]: 231: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,968 INFO L273 TraceCheckUtils]: 230: Hoare triple {49320#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {49320#false} is VALID [2018-11-18 20:37:14,968 INFO L273 TraceCheckUtils]: 229: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,968 INFO L273 TraceCheckUtils]: 228: Hoare triple {49320#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {49320#false} is VALID [2018-11-18 20:37:14,969 INFO L273 TraceCheckUtils]: 227: Hoare triple {49320#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,969 INFO L273 TraceCheckUtils]: 226: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,969 INFO L273 TraceCheckUtils]: 225: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,969 INFO L273 TraceCheckUtils]: 224: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,969 INFO L273 TraceCheckUtils]: 223: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 222: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 221: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 220: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 219: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 218: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 217: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 216: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,970 INFO L273 TraceCheckUtils]: 215: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 214: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 213: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 212: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 211: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 210: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 209: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 208: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 207: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,971 INFO L273 TraceCheckUtils]: 206: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 205: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 204: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 203: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 202: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 201: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 200: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 199: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,972 INFO L273 TraceCheckUtils]: 198: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 197: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 196: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 195: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 194: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 193: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 192: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 191: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 190: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,973 INFO L273 TraceCheckUtils]: 189: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 188: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 187: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 186: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 185: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 184: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 183: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 182: Hoare triple {49320#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 181: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,974 INFO L273 TraceCheckUtils]: 180: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 179: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 178: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 177: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 176: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 175: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 174: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 173: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 172: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,975 INFO L273 TraceCheckUtils]: 171: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 170: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 169: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 168: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 167: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 166: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 165: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 164: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,976 INFO L273 TraceCheckUtils]: 163: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 162: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 161: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 160: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 159: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 158: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 157: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 156: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 155: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,977 INFO L273 TraceCheckUtils]: 154: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 153: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 152: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 151: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 150: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 149: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 148: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 147: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 146: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,978 INFO L273 TraceCheckUtils]: 145: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 144: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 143: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 142: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 141: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 140: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 139: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 138: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 137: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,979 INFO L273 TraceCheckUtils]: 136: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 135: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 134: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 133: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 132: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 131: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 130: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 129: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,980 INFO L273 TraceCheckUtils]: 128: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 127: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 126: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 125: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 124: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 123: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 122: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 121: Hoare triple {49320#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 120: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,981 INFO L273 TraceCheckUtils]: 119: Hoare triple {49320#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 118: Hoare triple {49320#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 117: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 116: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 115: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 114: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 113: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 112: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 111: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,982 INFO L273 TraceCheckUtils]: 110: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 109: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 108: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 107: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 106: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 105: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 104: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 103: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,983 INFO L273 TraceCheckUtils]: 102: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 101: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 100: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 99: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 98: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 97: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 96: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 95: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 94: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,984 INFO L273 TraceCheckUtils]: 93: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,985 INFO L273 TraceCheckUtils]: 92: Hoare triple {49320#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {49320#false} is VALID [2018-11-18 20:37:14,985 INFO L273 TraceCheckUtils]: 91: Hoare triple {49320#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {49320#false} is VALID [2018-11-18 20:37:14,985 INFO L273 TraceCheckUtils]: 90: Hoare triple {49320#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {49320#false} is VALID [2018-11-18 20:37:14,985 INFO L273 TraceCheckUtils]: 89: Hoare triple {49320#false} assume true; {49320#false} is VALID [2018-11-18 20:37:14,985 INFO L273 TraceCheckUtils]: 88: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {49320#false} is VALID [2018-11-18 20:37:14,986 INFO L273 TraceCheckUtils]: 87: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} assume true; {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,986 INFO L273 TraceCheckUtils]: 86: Hoare triple {49589#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,986 INFO L273 TraceCheckUtils]: 85: Hoare triple {50496#(bvsge main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {49589#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,987 INFO L273 TraceCheckUtils]: 84: Hoare triple {50496#(bvsge main_~j~0 (_ bv0 32))} assume true; {50496#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,987 INFO L273 TraceCheckUtils]: 83: Hoare triple {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50496#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:14,987 INFO L273 TraceCheckUtils]: 82: Hoare triple {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,988 INFO L273 TraceCheckUtils]: 81: Hoare triple {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,988 INFO L273 TraceCheckUtils]: 80: Hoare triple {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,991 INFO L273 TraceCheckUtils]: 79: Hoare triple {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50503#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,992 INFO L273 TraceCheckUtils]: 78: Hoare triple {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,992 INFO L273 TraceCheckUtils]: 77: Hoare triple {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,992 INFO L273 TraceCheckUtils]: 76: Hoare triple {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,995 INFO L273 TraceCheckUtils]: 75: Hoare triple {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50516#(bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,996 INFO L273 TraceCheckUtils]: 74: Hoare triple {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,996 INFO L273 TraceCheckUtils]: 73: Hoare triple {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,996 INFO L273 TraceCheckUtils]: 72: Hoare triple {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,999 INFO L273 TraceCheckUtils]: 71: Hoare triple {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50529#(bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,999 INFO L273 TraceCheckUtils]: 70: Hoare triple {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:14,999 INFO L273 TraceCheckUtils]: 69: Hoare triple {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,000 INFO L273 TraceCheckUtils]: 68: Hoare triple {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,002 INFO L273 TraceCheckUtils]: 67: Hoare triple {50555#(bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {50542#(bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,003 INFO L273 TraceCheckUtils]: 66: Hoare triple {50555#(bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} assume true; {50555#(bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,005 INFO L273 TraceCheckUtils]: 65: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {50555#(bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,006 INFO L273 TraceCheckUtils]: 64: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,006 INFO L273 TraceCheckUtils]: 63: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,006 INFO L273 TraceCheckUtils]: 62: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,007 INFO L273 TraceCheckUtils]: 61: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,007 INFO L273 TraceCheckUtils]: 60: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,007 INFO L273 TraceCheckUtils]: 59: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,007 INFO L273 TraceCheckUtils]: 58: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,008 INFO L273 TraceCheckUtils]: 57: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,008 INFO L273 TraceCheckUtils]: 56: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,009 INFO L273 TraceCheckUtils]: 55: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,009 INFO L273 TraceCheckUtils]: 54: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,010 INFO L273 TraceCheckUtils]: 53: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,010 INFO L273 TraceCheckUtils]: 52: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,011 INFO L273 TraceCheckUtils]: 51: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,011 INFO L273 TraceCheckUtils]: 50: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,012 INFO L273 TraceCheckUtils]: 49: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,012 INFO L273 TraceCheckUtils]: 48: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,013 INFO L273 TraceCheckUtils]: 47: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,013 INFO L273 TraceCheckUtils]: 46: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,014 INFO L273 TraceCheckUtils]: 45: Hoare triple {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} assume true; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,018 INFO L273 TraceCheckUtils]: 44: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {50562#(bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,019 INFO L273 TraceCheckUtils]: 43: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,020 INFO L273 TraceCheckUtils]: 42: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,020 INFO L273 TraceCheckUtils]: 41: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,020 INFO L273 TraceCheckUtils]: 40: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,021 INFO L273 TraceCheckUtils]: 39: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,021 INFO L273 TraceCheckUtils]: 38: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,021 INFO L273 TraceCheckUtils]: 37: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,022 INFO L273 TraceCheckUtils]: 36: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,022 INFO L273 TraceCheckUtils]: 35: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,022 INFO L273 TraceCheckUtils]: 34: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,023 INFO L273 TraceCheckUtils]: 33: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,024 INFO L273 TraceCheckUtils]: 32: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,024 INFO L273 TraceCheckUtils]: 31: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,025 INFO L273 TraceCheckUtils]: 30: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,025 INFO L273 TraceCheckUtils]: 29: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,026 INFO L273 TraceCheckUtils]: 28: Hoare triple {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} assume true; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,031 INFO L273 TraceCheckUtils]: 27: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {50626#(bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,031 INFO L273 TraceCheckUtils]: 26: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,032 INFO L273 TraceCheckUtils]: 25: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,032 INFO L273 TraceCheckUtils]: 24: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,032 INFO L273 TraceCheckUtils]: 23: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,033 INFO L273 TraceCheckUtils]: 22: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,033 INFO L273 TraceCheckUtils]: 21: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,033 INFO L273 TraceCheckUtils]: 20: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,034 INFO L273 TraceCheckUtils]: 19: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,034 INFO L273 TraceCheckUtils]: 18: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,034 INFO L273 TraceCheckUtils]: 17: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,035 INFO L273 TraceCheckUtils]: 16: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,036 INFO L273 TraceCheckUtils]: 15: Hoare triple {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} assume true; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,040 INFO L273 TraceCheckUtils]: 14: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {50678#(bvsge (bvadd main_~i~0 (_ bv4294967294 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,040 INFO L273 TraceCheckUtils]: 13: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,040 INFO L273 TraceCheckUtils]: 12: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,041 INFO L273 TraceCheckUtils]: 11: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,041 INFO L273 TraceCheckUtils]: 10: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,041 INFO L273 TraceCheckUtils]: 9: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,042 INFO L273 TraceCheckUtils]: 8: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,042 INFO L273 TraceCheckUtils]: 7: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,042 INFO L273 TraceCheckUtils]: 6: Hoare triple {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} assume true; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,043 INFO L273 TraceCheckUtils]: 5: Hoare triple {49319#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {50718#(bvsge (bvadd main_~i~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:15,043 INFO L256 TraceCheckUtils]: 4: Hoare triple {49319#true} call #t~ret8 := main(); {49319#true} is VALID [2018-11-18 20:37:15,043 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {49319#true} {49319#true} #87#return; {49319#true} is VALID [2018-11-18 20:37:15,043 INFO L273 TraceCheckUtils]: 2: Hoare triple {49319#true} assume true; {49319#true} is VALID [2018-11-18 20:37:15,043 INFO L273 TraceCheckUtils]: 1: Hoare triple {49319#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {49319#true} is VALID [2018-11-18 20:37:15,044 INFO L256 TraceCheckUtils]: 0: Hoare triple {49319#true} call ULTIMATE.init(); {49319#true} is VALID [2018-11-18 20:37:15,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4836 backedges. 2211 proven. 504 refuted. 0 times theorem prover too weak. 2121 trivial. 0 not checked. [2018-11-18 20:37:15,081 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:37:15,081 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 23 [2018-11-18 20:37:15,083 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 237 [2018-11-18 20:37:15,084 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:37:15,084 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2018-11-18 20:37:15,319 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:37:15,319 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-18 20:37:15,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-18 20:37:15,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=433, Unknown=0, NotChecked=0, Total=506 [2018-11-18 20:37:15,320 INFO L87 Difference]: Start difference. First operand 1370 states and 1788 transitions. Second operand 23 states. [2018-11-18 20:37:19,218 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 14 [2018-11-18 20:37:29,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:29,985 INFO L93 Difference]: Finished difference Result 3029 states and 4033 transitions. [2018-11-18 20:37:29,985 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2018-11-18 20:37:29,985 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 237 [2018-11-18 20:37:29,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 20:37:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 20:37:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 417 transitions. [2018-11-18 20:37:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-11-18 20:37:29,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 417 transitions. [2018-11-18 20:37:29,991 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 83 states and 417 transitions. [2018-11-18 20:37:30,873 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:37:31,060 INFO L225 Difference]: With dead ends: 3029 [2018-11-18 20:37:31,060 INFO L226 Difference]: Without dead ends: 2094 [2018-11-18 20:37:31,066 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 546 GetRequests, 452 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2775 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=1349, Invalid=7771, Unknown=0, NotChecked=0, Total=9120 [2018-11-18 20:37:31,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2094 states. [2018-11-18 20:37:34,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2094 to 1828. [2018-11-18 20:37:34,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 20:37:34,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2094 states. Second operand 1828 states. [2018-11-18 20:37:34,091 INFO L74 IsIncluded]: Start isIncluded. First operand 2094 states. Second operand 1828 states. [2018-11-18 20:37:34,091 INFO L87 Difference]: Start difference. First operand 2094 states. Second operand 1828 states. [2018-11-18 20:37:34,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:34,245 INFO L93 Difference]: Finished difference Result 2094 states and 2761 transitions. [2018-11-18 20:37:34,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2761 transitions. [2018-11-18 20:37:34,248 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:37:34,248 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:37:34,248 INFO L74 IsIncluded]: Start isIncluded. First operand 1828 states. Second operand 2094 states. [2018-11-18 20:37:34,248 INFO L87 Difference]: Start difference. First operand 1828 states. Second operand 2094 states. [2018-11-18 20:37:34,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 20:37:34,399 INFO L93 Difference]: Finished difference Result 2094 states and 2761 transitions. [2018-11-18 20:37:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2761 transitions. [2018-11-18 20:37:34,401 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 20:37:34,402 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 20:37:34,402 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 20:37:34,402 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 20:37:34,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1828 states. [2018-11-18 20:37:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1828 states and 2410 transitions. [2018-11-18 20:37:34,562 INFO L78 Accepts]: Start accepts. Automaton has 1828 states and 2410 transitions. Word has length 237 [2018-11-18 20:37:34,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 20:37:34,562 INFO L480 AbstractCegarLoop]: Abstraction has 1828 states and 2410 transitions. [2018-11-18 20:37:34,562 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-18 20:37:34,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2410 transitions. [2018-11-18 20:37:34,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-11-18 20:37:34,567 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 20:37:34,567 INFO L375 BasicCegarLoop]: trace histogram [54, 46, 46, 46, 9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 20:37:34,567 INFO L423 AbstractCegarLoop]: === Iteration 14 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 20:37:34,567 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 20:37:34,568 INFO L82 PathProgramCache]: Analyzing trace with hash 1680424724, now seen corresponding path program 11 times [2018-11-18 20:37:34,568 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 20:37:34,568 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 15 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 15 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 20:37:34,591 INFO L101 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2018-11-18 20:37:36,302 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 13 check-sat command(s) [2018-11-18 20:37:36,302 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 20:37:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 20:37:36,447 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 20:37:37,523 INFO L256 TraceCheckUtils]: 0: Hoare triple {61285#true} call ULTIMATE.init(); {61285#true} is VALID [2018-11-18 20:37:37,523 INFO L273 TraceCheckUtils]: 1: Hoare triple {61285#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {61285#true} is VALID [2018-11-18 20:37:37,523 INFO L273 TraceCheckUtils]: 2: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {61285#true} {61285#true} #87#return; {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L256 TraceCheckUtils]: 4: Hoare triple {61285#true} call #t~ret8 := main(); {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L273 TraceCheckUtils]: 5: Hoare triple {61285#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L273 TraceCheckUtils]: 6: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L273 TraceCheckUtils]: 7: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61285#true} is VALID [2018-11-18 20:37:37,524 INFO L273 TraceCheckUtils]: 8: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 9: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 10: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 11: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 12: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 13: Hoare triple {61285#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 14: Hoare triple {61285#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 15: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,525 INFO L273 TraceCheckUtils]: 16: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 17: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 18: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 19: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 20: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 21: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 22: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 23: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 24: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:37,526 INFO L273 TraceCheckUtils]: 25: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,527 INFO L273 TraceCheckUtils]: 26: Hoare triple {61285#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61285#true} is VALID [2018-11-18 20:37:37,527 INFO L273 TraceCheckUtils]: 27: Hoare triple {61285#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61285#true} is VALID [2018-11-18 20:37:37,527 INFO L273 TraceCheckUtils]: 28: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:37,539 INFO L273 TraceCheckUtils]: 29: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,539 INFO L273 TraceCheckUtils]: 30: Hoare triple {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume true; {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,540 INFO L273 TraceCheckUtils]: 31: Hoare triple {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,540 INFO L273 TraceCheckUtils]: 32: Hoare triple {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,565 INFO L273 TraceCheckUtils]: 33: Hoare triple {61377#(= (bvadd main_~i~0 (_ bv4294967295 32)) main_~j~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,566 INFO L273 TraceCheckUtils]: 34: Hoare triple {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume true; {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,566 INFO L273 TraceCheckUtils]: 35: Hoare triple {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,566 INFO L273 TraceCheckUtils]: 36: Hoare triple {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} is VALID [2018-11-18 20:37:37,588 INFO L273 TraceCheckUtils]: 37: Hoare triple {61390#(= (bvadd main_~i~0 (_ bv4294967294 32)) main_~j~0)} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61403#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:37:37,589 INFO L273 TraceCheckUtils]: 38: Hoare triple {61403#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} assume true; {61403#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} is VALID [2018-11-18 20:37:37,590 INFO L273 TraceCheckUtils]: 39: Hoare triple {61403#(= (bvadd main_~j~0 (_ bv3 32)) main_~i~0)} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61410#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:37:37,590 INFO L273 TraceCheckUtils]: 40: Hoare triple {61410#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61410#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} is VALID [2018-11-18 20:37:37,618 INFO L273 TraceCheckUtils]: 41: Hoare triple {61410#(and (bvsge main_~j~0 (_ bv0 32)) (= (bvadd main_~j~0 (_ bv3 32)) main_~i~0))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61417#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:37:37,619 INFO L273 TraceCheckUtils]: 42: Hoare triple {61417#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume true; {61417#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} is VALID [2018-11-18 20:37:37,622 INFO L273 TraceCheckUtils]: 43: Hoare triple {61417#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (= (bvadd main_~i~0 (_ bv4294967292 32)) main_~j~0))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61424#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} is VALID [2018-11-18 20:37:37,628 INFO L273 TraceCheckUtils]: 44: Hoare triple {61424#(and (bvsge (bvadd main_~i~0 (_ bv4294967293 32)) (_ bv0 32)) (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61428#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,629 INFO L273 TraceCheckUtils]: 45: Hoare triple {61428#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61428#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,629 INFO L273 TraceCheckUtils]: 46: Hoare triple {61428#(and (or (= main_~r~0 (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,630 INFO L273 TraceCheckUtils]: 47: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,631 INFO L273 TraceCheckUtils]: 48: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,632 INFO L273 TraceCheckUtils]: 49: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,633 INFO L273 TraceCheckUtils]: 50: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,633 INFO L273 TraceCheckUtils]: 51: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,634 INFO L273 TraceCheckUtils]: 52: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,635 INFO L273 TraceCheckUtils]: 53: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,636 INFO L273 TraceCheckUtils]: 54: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,636 INFO L273 TraceCheckUtils]: 55: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,637 INFO L273 TraceCheckUtils]: 56: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,638 INFO L273 TraceCheckUtils]: 57: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,639 INFO L273 TraceCheckUtils]: 58: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,639 INFO L273 TraceCheckUtils]: 59: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,640 INFO L273 TraceCheckUtils]: 60: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,641 INFO L273 TraceCheckUtils]: 61: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,642 INFO L273 TraceCheckUtils]: 62: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,642 INFO L273 TraceCheckUtils]: 63: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume true; {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,643 INFO L273 TraceCheckUtils]: 64: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,648 INFO L273 TraceCheckUtils]: 65: Hoare triple {61435#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,649 INFO L273 TraceCheckUtils]: 66: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,649 INFO L273 TraceCheckUtils]: 67: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,650 INFO L273 TraceCheckUtils]: 68: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,650 INFO L273 TraceCheckUtils]: 69: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,651 INFO L273 TraceCheckUtils]: 70: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,651 INFO L273 TraceCheckUtils]: 71: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,652 INFO L273 TraceCheckUtils]: 72: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,653 INFO L273 TraceCheckUtils]: 73: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,654 INFO L273 TraceCheckUtils]: 74: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,654 INFO L273 TraceCheckUtils]: 75: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,655 INFO L273 TraceCheckUtils]: 76: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,656 INFO L273 TraceCheckUtils]: 77: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,657 INFO L273 TraceCheckUtils]: 78: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,658 INFO L273 TraceCheckUtils]: 79: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,658 INFO L273 TraceCheckUtils]: 80: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,659 INFO L273 TraceCheckUtils]: 81: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,660 INFO L273 TraceCheckUtils]: 82: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,661 INFO L273 TraceCheckUtils]: 83: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,661 INFO L273 TraceCheckUtils]: 84: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,662 INFO L273 TraceCheckUtils]: 85: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,663 INFO L273 TraceCheckUtils]: 86: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,664 INFO L273 TraceCheckUtils]: 87: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,664 INFO L273 TraceCheckUtils]: 88: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume true; {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,665 INFO L273 TraceCheckUtils]: 89: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,671 INFO L273 TraceCheckUtils]: 90: Hoare triple {61493#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61569#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,672 INFO L273 TraceCheckUtils]: 91: Hoare triple {61569#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} assume true; {61569#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:37,676 INFO L273 TraceCheckUtils]: 92: Hoare triple {61569#(and (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,677 INFO L273 TraceCheckUtils]: 93: Hoare triple {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,677 INFO L273 TraceCheckUtils]: 94: Hoare triple {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,678 INFO L273 TraceCheckUtils]: 95: Hoare triple {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,681 INFO L273 TraceCheckUtils]: 96: Hoare triple {61576#(and (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,682 INFO L273 TraceCheckUtils]: 97: Hoare triple {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,682 INFO L273 TraceCheckUtils]: 98: Hoare triple {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,683 INFO L273 TraceCheckUtils]: 99: Hoare triple {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,687 INFO L273 TraceCheckUtils]: 100: Hoare triple {61589#(and (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,688 INFO L273 TraceCheckUtils]: 101: Hoare triple {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,688 INFO L273 TraceCheckUtils]: 102: Hoare triple {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,689 INFO L273 TraceCheckUtils]: 103: Hoare triple {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,693 INFO L273 TraceCheckUtils]: 104: Hoare triple {61602#(and (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,694 INFO L273 TraceCheckUtils]: 105: Hoare triple {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume true; {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,694 INFO L273 TraceCheckUtils]: 106: Hoare triple {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,695 INFO L273 TraceCheckUtils]: 107: Hoare triple {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,699 INFO L273 TraceCheckUtils]: 108: Hoare triple {61615#(and (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,700 INFO L273 TraceCheckUtils]: 109: Hoare triple {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume true; {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,701 INFO L273 TraceCheckUtils]: 110: Hoare triple {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,701 INFO L273 TraceCheckUtils]: 111: Hoare triple {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,704 INFO L273 TraceCheckUtils]: 112: Hoare triple {61628#(and (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,705 INFO L273 TraceCheckUtils]: 113: Hoare triple {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume true; {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,705 INFO L273 TraceCheckUtils]: 114: Hoare triple {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,706 INFO L273 TraceCheckUtils]: 115: Hoare triple {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:37,709 INFO L273 TraceCheckUtils]: 116: Hoare triple {61641#(and (bvsge main_~j~0 (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61654#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:37,710 INFO L273 TraceCheckUtils]: 117: Hoare triple {61654#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {61654#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:37,710 INFO L273 TraceCheckUtils]: 118: Hoare triple {61654#(and (bvsge (bvadd main_~j~0 (_ bv1 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,710 INFO L273 TraceCheckUtils]: 119: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,710 INFO L273 TraceCheckUtils]: 120: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 121: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 122: Hoare triple {61286#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 123: Hoare triple {61286#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 124: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 125: Hoare triple {61286#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 126: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 127: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,711 INFO L273 TraceCheckUtils]: 128: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 129: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 130: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 131: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 132: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 133: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 134: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 135: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 136: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,712 INFO L273 TraceCheckUtils]: 137: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 138: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 139: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 140: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 141: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 142: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 143: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 144: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,713 INFO L273 TraceCheckUtils]: 145: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 146: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 147: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 148: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 149: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 150: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 151: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 152: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 153: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,714 INFO L273 TraceCheckUtils]: 154: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 155: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 156: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 157: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 158: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 159: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 160: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 161: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 162: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,715 INFO L273 TraceCheckUtils]: 163: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 164: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 165: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 166: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 167: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 168: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 169: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 170: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,716 INFO L273 TraceCheckUtils]: 171: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 172: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 173: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 174: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 175: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 176: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 177: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 178: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 179: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,717 INFO L273 TraceCheckUtils]: 180: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 181: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 182: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 183: Hoare triple {61286#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 184: Hoare triple {61286#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 185: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 186: Hoare triple {61286#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 187: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 188: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,718 INFO L273 TraceCheckUtils]: 189: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 190: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 191: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 192: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 193: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 194: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 195: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 196: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,719 INFO L273 TraceCheckUtils]: 197: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 198: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 199: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 200: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 201: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 202: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 203: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 204: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 205: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,720 INFO L273 TraceCheckUtils]: 206: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 207: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 208: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 209: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 210: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 211: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 212: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 213: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 214: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,721 INFO L273 TraceCheckUtils]: 215: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 216: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 217: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 218: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 219: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 220: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 221: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 222: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,722 INFO L273 TraceCheckUtils]: 223: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 224: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 225: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 226: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 227: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 228: Hoare triple {61286#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 229: Hoare triple {61286#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 230: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 231: Hoare triple {61286#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:37,723 INFO L273 TraceCheckUtils]: 232: Hoare triple {61286#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 233: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 234: Hoare triple {61286#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 235: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 236: Hoare triple {61286#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L256 TraceCheckUtils]: 237: Hoare triple {61286#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 238: Hoare triple {61286#false} ~cond := #in~cond; {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 239: Hoare triple {61286#false} assume 0bv32 == ~cond; {61286#false} is VALID [2018-11-18 20:37:37,724 INFO L273 TraceCheckUtils]: 240: Hoare triple {61286#false} assume !false; {61286#false} is VALID [2018-11-18 20:37:37,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5032 backedges. 2911 proven. 695 refuted. 0 times theorem prover too weak. 1426 trivial. 0 not checked. [2018-11-18 20:37:37,783 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 20:37:40,592 INFO L273 TraceCheckUtils]: 240: Hoare triple {61286#false} assume !false; {61286#false} is VALID [2018-11-18 20:37:40,593 INFO L273 TraceCheckUtils]: 239: Hoare triple {61286#false} assume 0bv32 == ~cond; {61286#false} is VALID [2018-11-18 20:37:40,593 INFO L273 TraceCheckUtils]: 238: Hoare triple {61286#false} ~cond := #in~cond; {61286#false} is VALID [2018-11-18 20:37:40,593 INFO L256 TraceCheckUtils]: 237: Hoare triple {61286#false} call __VERIFIER_assert((if #t~mem6 != #t~mem7 then 1bv32 else 0bv32)); {61286#false} is VALID [2018-11-18 20:37:40,594 INFO L273 TraceCheckUtils]: 236: Hoare triple {61286#false} assume !!~bvslt32(~y~0, 100000bv32);call #t~mem6 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~x~0)), 4bv32);call #t~mem7 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~y~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,594 INFO L273 TraceCheckUtils]: 235: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,594 INFO L273 TraceCheckUtils]: 234: Hoare triple {61286#false} assume !!~bvslt32(~x~0, 100000bv32);~y~0 := ~bvadd32(1bv32, ~x~0); {61286#false} is VALID [2018-11-18 20:37:40,594 INFO L273 TraceCheckUtils]: 233: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,594 INFO L273 TraceCheckUtils]: 232: Hoare triple {61286#false} assume 0bv32 != ~r~0;havoc ~x~0;havoc ~y~0;~x~0 := 0bv32; {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 231: Hoare triple {61286#false} assume !(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 230: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 229: Hoare triple {61286#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 228: Hoare triple {61286#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 227: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 226: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,595 INFO L273 TraceCheckUtils]: 225: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 224: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 223: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 222: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 221: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 220: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 219: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 218: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,596 INFO L273 TraceCheckUtils]: 217: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 216: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 215: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 214: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 213: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 212: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 211: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 210: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 209: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,597 INFO L273 TraceCheckUtils]: 208: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 207: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 206: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 205: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 204: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 203: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,598 INFO L273 TraceCheckUtils]: 202: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 201: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 200: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 199: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 198: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 197: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,599 INFO L273 TraceCheckUtils]: 196: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 195: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 194: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 193: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 192: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 191: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,600 INFO L273 TraceCheckUtils]: 190: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 189: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 188: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 187: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 186: Hoare triple {61286#false} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 185: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,601 INFO L273 TraceCheckUtils]: 184: Hoare triple {61286#false} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 183: Hoare triple {61286#false} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 182: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 181: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 180: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 179: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,602 INFO L273 TraceCheckUtils]: 178: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 177: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 176: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 175: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 174: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 173: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 172: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,603 INFO L273 TraceCheckUtils]: 171: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 170: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 169: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 168: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 167: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 166: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,604 INFO L273 TraceCheckUtils]: 165: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 164: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 163: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 162: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 161: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 160: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 159: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 158: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,605 INFO L273 TraceCheckUtils]: 157: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 156: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 155: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 154: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 153: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 152: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 151: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 150: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 149: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,606 INFO L273 TraceCheckUtils]: 148: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 147: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 146: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 145: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 144: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 143: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 142: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 141: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 140: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,607 INFO L273 TraceCheckUtils]: 139: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 138: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 137: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 136: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 135: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 134: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 133: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 132: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,608 INFO L273 TraceCheckUtils]: 131: Hoare triple {61286#false} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,609 INFO L273 TraceCheckUtils]: 130: Hoare triple {61286#false} assume true; {61286#false} is VALID [2018-11-18 20:37:40,609 INFO L273 TraceCheckUtils]: 129: Hoare triple {61286#false} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61286#false} is VALID [2018-11-18 20:37:40,609 INFO L273 TraceCheckUtils]: 128: Hoare triple {61286#false} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61286#false} is VALID [2018-11-18 20:37:40,630 INFO L273 TraceCheckUtils]: 127: Hoare triple {62366#(= main_~r~0 (_ bv0 32))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61286#false} is VALID [2018-11-18 20:37:40,635 INFO L273 TraceCheckUtils]: 126: Hoare triple {62366#(= main_~r~0 (_ bv0 32))} assume true; {62366#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,636 INFO L273 TraceCheckUtils]: 125: Hoare triple {62366#(= main_~r~0 (_ bv0 32))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {62366#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,636 INFO L273 TraceCheckUtils]: 124: Hoare triple {62366#(= main_~r~0 (_ bv0 32))} assume true; {62366#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,636 INFO L273 TraceCheckUtils]: 123: Hoare triple {62366#(= main_~r~0 (_ bv0 32))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {62366#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,637 INFO L273 TraceCheckUtils]: 122: Hoare triple {62382#(bvsge main_~j~0 (_ bv0 32))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {62366#(= main_~r~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,637 INFO L273 TraceCheckUtils]: 121: Hoare triple {62382#(bvsge main_~j~0 (_ bv0 32))} assume true; {62382#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,638 INFO L273 TraceCheckUtils]: 120: Hoare triple {62389#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62382#(bvsge main_~j~0 (_ bv0 32))} is VALID [2018-11-18 20:37:40,638 INFO L273 TraceCheckUtils]: 119: Hoare triple {62389#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62389#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:40,640 INFO L273 TraceCheckUtils]: 118: Hoare triple {62396#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62389#(bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))} is VALID [2018-11-18 20:37:40,641 INFO L273 TraceCheckUtils]: 117: Hoare triple {62396#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {62396#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:40,643 INFO L273 TraceCheckUtils]: 116: Hoare triple {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62396#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:40,644 INFO L273 TraceCheckUtils]: 115: Hoare triple {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,644 INFO L273 TraceCheckUtils]: 114: Hoare triple {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,644 INFO L273 TraceCheckUtils]: 113: Hoare triple {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} assume true; {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,648 INFO L273 TraceCheckUtils]: 112: Hoare triple {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62403#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,649 INFO L273 TraceCheckUtils]: 111: Hoare triple {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,649 INFO L273 TraceCheckUtils]: 110: Hoare triple {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,649 INFO L273 TraceCheckUtils]: 109: Hoare triple {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume true; {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,653 INFO L273 TraceCheckUtils]: 108: Hoare triple {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62416#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,654 INFO L273 TraceCheckUtils]: 107: Hoare triple {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,654 INFO L273 TraceCheckUtils]: 106: Hoare triple {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,654 INFO L273 TraceCheckUtils]: 105: Hoare triple {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} assume true; {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,658 INFO L273 TraceCheckUtils]: 104: Hoare triple {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62429#(or (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,659 INFO L273 TraceCheckUtils]: 103: Hoare triple {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,659 INFO L273 TraceCheckUtils]: 102: Hoare triple {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,659 INFO L273 TraceCheckUtils]: 101: Hoare triple {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,662 INFO L273 TraceCheckUtils]: 100: Hoare triple {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62442#(or (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,663 INFO L273 TraceCheckUtils]: 99: Hoare triple {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,663 INFO L273 TraceCheckUtils]: 98: Hoare triple {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,664 INFO L273 TraceCheckUtils]: 97: Hoare triple {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,667 INFO L273 TraceCheckUtils]: 96: Hoare triple {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62455#(or (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,668 INFO L273 TraceCheckUtils]: 95: Hoare triple {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,668 INFO L273 TraceCheckUtils]: 94: Hoare triple {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,668 INFO L273 TraceCheckUtils]: 93: Hoare triple {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,674 INFO L273 TraceCheckUtils]: 92: Hoare triple {62481#(or (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {62468#(or (bvsge (bvadd main_~j~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,674 INFO L273 TraceCheckUtils]: 91: Hoare triple {62481#(or (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} assume true; {62481#(or (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:40,677 INFO L273 TraceCheckUtils]: 90: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {62481#(or (not (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967288 32)) (_ bv0 32)))} is VALID [2018-11-18 20:37:40,678 INFO L273 TraceCheckUtils]: 89: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,678 INFO L273 TraceCheckUtils]: 88: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,678 INFO L273 TraceCheckUtils]: 87: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,678 INFO L273 TraceCheckUtils]: 86: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,679 INFO L273 TraceCheckUtils]: 85: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,679 INFO L273 TraceCheckUtils]: 84: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,679 INFO L273 TraceCheckUtils]: 83: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,680 INFO L273 TraceCheckUtils]: 82: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,680 INFO L273 TraceCheckUtils]: 81: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,680 INFO L273 TraceCheckUtils]: 80: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,681 INFO L273 TraceCheckUtils]: 79: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,681 INFO L273 TraceCheckUtils]: 78: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,681 INFO L273 TraceCheckUtils]: 77: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,682 INFO L273 TraceCheckUtils]: 76: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,682 INFO L273 TraceCheckUtils]: 75: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,683 INFO L273 TraceCheckUtils]: 74: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,683 INFO L273 TraceCheckUtils]: 73: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,684 INFO L273 TraceCheckUtils]: 72: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,685 INFO L273 TraceCheckUtils]: 71: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,685 INFO L273 TraceCheckUtils]: 70: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,686 INFO L273 TraceCheckUtils]: 69: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,686 INFO L273 TraceCheckUtils]: 68: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,687 INFO L273 TraceCheckUtils]: 67: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,687 INFO L273 TraceCheckUtils]: 66: Hoare triple {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} assume true; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,692 INFO L273 TraceCheckUtils]: 65: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {62488#(or (bvsge (bvadd main_~i~0 (_ bv4294967289 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,693 INFO L273 TraceCheckUtils]: 64: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,693 INFO L273 TraceCheckUtils]: 63: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,693 INFO L273 TraceCheckUtils]: 62: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,694 INFO L273 TraceCheckUtils]: 61: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,694 INFO L273 TraceCheckUtils]: 60: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,694 INFO L273 TraceCheckUtils]: 59: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,695 INFO L273 TraceCheckUtils]: 58: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,695 INFO L273 TraceCheckUtils]: 57: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,696 INFO L273 TraceCheckUtils]: 56: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,696 INFO L273 TraceCheckUtils]: 55: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,700 INFO L273 TraceCheckUtils]: 54: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,700 INFO L273 TraceCheckUtils]: 53: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,701 INFO L273 TraceCheckUtils]: 52: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,701 INFO L273 TraceCheckUtils]: 51: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,701 INFO L273 TraceCheckUtils]: 50: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,701 INFO L273 TraceCheckUtils]: 49: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,702 INFO L273 TraceCheckUtils]: 48: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,702 INFO L273 TraceCheckUtils]: 47: Hoare triple {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,703 INFO L273 TraceCheckUtils]: 46: Hoare triple {62622#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {62564#(or (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,703 INFO L273 TraceCheckUtils]: 45: Hoare triple {62622#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} assume true; {62622#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,707 INFO L273 TraceCheckUtils]: 44: Hoare triple {62629#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {62622#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967290 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,708 INFO L273 TraceCheckUtils]: 43: Hoare triple {62633#(or (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {62629#(or (= main_~r~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,708 INFO L273 TraceCheckUtils]: 42: Hoare triple {62633#(or (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {62633#(or (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,709 INFO L273 TraceCheckUtils]: 41: Hoare triple {62640#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62633#(or (bvsge main_~j~0 (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,709 INFO L273 TraceCheckUtils]: 40: Hoare triple {62640#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62640#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,710 INFO L273 TraceCheckUtils]: 39: Hoare triple {62647#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge main_~j~0 (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62640#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,710 INFO L273 TraceCheckUtils]: 38: Hoare triple {62647#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge main_~j~0 (_ bv0 32))))} assume true; {62647#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:40,713 INFO L273 TraceCheckUtils]: 37: Hoare triple {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62647#(or (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge main_~j~0 (_ bv0 32))))} is VALID [2018-11-18 20:37:40,714 INFO L273 TraceCheckUtils]: 36: Hoare triple {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,714 INFO L273 TraceCheckUtils]: 35: Hoare triple {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,715 INFO L273 TraceCheckUtils]: 34: Hoare triple {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} assume true; {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,720 INFO L273 TraceCheckUtils]: 33: Hoare triple {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {62654#(or (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32)) (not (bvsge (bvadd main_~j~0 (_ bv4294967295 32)) (_ bv0 32))) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,721 INFO L273 TraceCheckUtils]: 32: Hoare triple {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,721 INFO L273 TraceCheckUtils]: 31: Hoare triple {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,721 INFO L273 TraceCheckUtils]: 30: Hoare triple {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} assume true; {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,725 INFO L273 TraceCheckUtils]: 29: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {62667#(or (bvsge (bvadd main_~j~0 (_ bv4294967293 32)) (_ bv0 32)) (bvsge (bvadd main_~i~0 (_ bv4294967291 32)) (_ bv0 32)) (not (bvsge (bvadd main_~i~0 (_ bv4294967292 32)) (_ bv0 32))) (not (bvsge (bvadd main_~j~0 (_ bv4294967294 32)) (_ bv0 32))))} is VALID [2018-11-18 20:37:40,725 INFO L273 TraceCheckUtils]: 28: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,725 INFO L273 TraceCheckUtils]: 27: Hoare triple {61285#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 26: Hoare triple {61285#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 25: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 24: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 23: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 22: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 21: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 20: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:40,726 INFO L273 TraceCheckUtils]: 19: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 18: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 17: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 16: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 15: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 14: Hoare triple {61285#true} #t~post0 := ~i~0;~i~0 := ~bvadd32(1bv32, #t~post0);havoc #t~post0; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 13: Hoare triple {61285#true} assume !(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0); {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 12: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 11: Hoare triple {61285#true} #t~post1 := ~j~0;~j~0 := ~bvsub32(#t~post1, 1bv32);havoc #t~post1; {61285#true} is VALID [2018-11-18 20:37:40,727 INFO L273 TraceCheckUtils]: 10: Hoare triple {61285#true} assume #t~mem2 == #t~mem3;havoc #t~mem3;havoc #t~mem2;~r~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 9: Hoare triple {61285#true} assume !!(~bvsge32(~j~0, 0bv32) && 0bv32 != ~r~0);call #t~mem2 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~i~0)), 4bv32);call #t~mem3 := read~intINTTYPE4(~#a~0.base, ~bvadd32(~#a~0.offset, ~bvmul32(4bv32, ~j~0)), 4bv32); {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 8: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 7: Hoare triple {61285#true} assume !!(~bvslt32(~i~0, 100000bv32) && 0bv32 != ~r~0);havoc ~j~0;~j~0 := ~bvsub32(~i~0, 1bv32); {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 6: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 5: Hoare triple {61285#true} call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(400000bv32);havoc ~i~0;~r~0 := 1bv32;~i~0 := 1bv32; {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L256 TraceCheckUtils]: 4: Hoare triple {61285#true} call #t~ret8 := main(); {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {61285#true} {61285#true} #87#return; {61285#true} is VALID [2018-11-18 20:37:40,728 INFO L273 TraceCheckUtils]: 2: Hoare triple {61285#true} assume true; {61285#true} is VALID [2018-11-18 20:37:40,729 INFO L273 TraceCheckUtils]: 1: Hoare triple {61285#true} #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1]; {61285#true} is VALID [2018-11-18 20:37:40,729 INFO L256 TraceCheckUtils]: 0: Hoare triple {61285#true} call ULTIMATE.init(); {61285#true} is VALID [2018-11-18 20:37:40,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5032 backedges. 2949 proven. 813 refuted. 0 times theorem prover too weak. 1270 trivial. 0 not checked. [2018-11-18 20:37:40,800 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 20:37:40,800 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 22] total 39 [2018-11-18 20:37:40,801 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 241 [2018-11-18 20:37:40,802 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 20:37:40,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2018-11-18 20:37:41,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 20:37:41,283 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2018-11-18 20:37:41,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2018-11-18 20:37:41,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=216, Invalid=1266, Unknown=0, NotChecked=0, Total=1482 [2018-11-18 20:37:41,285 INFO L87 Difference]: Start difference. First operand 1828 states and 2410 transitions. Second operand 39 states. [2018-11-18 20:37:42,138 WARN L180 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 35 [2018-11-18 20:37:42,935 WARN L180 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 33 [2018-11-18 20:37:43,771 WARN L180 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 34 [2018-11-18 20:37:44,661 WARN L180 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 29 [2018-11-18 20:37:45,665 WARN L180 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 31 [2018-11-18 20:37:46,399 WARN L180 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 28 [2018-11-18 20:37:46,809 WARN L180 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2018-11-18 20:37:47,248 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 25 [2018-11-18 20:37:47,789 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 26 [2018-11-18 20:37:48,560 WARN L180 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 27 [2018-11-18 20:37:49,277 WARN L180 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 33 [2018-11-18 20:37:50,003 WARN L180 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2018-11-18 20:37:51,083 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 28 [2018-11-18 20:37:51,835 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 30 [2018-11-18 20:37:52,505 WARN L180 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 35 [2018-11-18 20:37:53,102 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 31 [2018-11-18 20:37:53,888 WARN L180 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2018-11-18 20:37:54,692 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2018-11-18 20:37:55,940 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 26 [2018-11-18 20:37:57,428 WARN L180 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 26 [2018-11-18 20:37:58,189 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 23 [2018-11-18 20:37:58,776 WARN L180 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 28 [2018-11-18 20:37:59,307 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 24 [2018-11-18 20:37:59,779 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2018-11-18 20:38:03,653 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 21 [2018-11-18 20:38:04,879 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 25 [2018-11-18 20:38:05,426 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 26 [2018-11-18 20:38:06,282 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2018-11-18 20:38:07,058 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 39 [2018-11-18 20:38:08,104 WARN L180 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 36 [2018-11-18 20:38:09,228 WARN L180 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 39 [2018-11-18 20:38:09,534 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 21 [2018-11-18 20:38:11,636 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 23