java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/array-crafted/zero_sum_const5_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-18e5b2d-m [2018-11-18 23:21:42,080 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 23:21:42,082 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 23:21:42,094 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 23:21:42,094 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 23:21:42,098 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 23:21:42,099 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 23:21:42,101 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 23:21:42,106 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 23:21:42,107 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 23:21:42,110 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 23:21:42,110 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 23:21:42,111 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 23:21:42,113 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 23:21:42,116 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 23:21:42,117 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 23:21:42,118 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 23:21:42,120 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 23:21:42,128 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 23:21:42,133 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 23:21:42,138 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 23:21:42,139 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 23:21:42,144 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 23:21:42,144 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 23:21:42,144 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 23:21:42,145 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 23:21:42,149 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 23:21:42,149 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 23:21:42,152 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 23:21:42,154 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 23:21:42,154 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 23:21:42,154 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 23:21:42,156 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 23:21:42,157 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 23:21:42,158 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 23:21:42,158 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 23:21:42,160 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 23:21:42,192 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 23:21:42,192 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 23:21:42,193 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 23:21:42,193 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 23:21:42,194 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 23:21:42,194 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 23:21:42,194 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 23:21:42,195 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 23:21:42,196 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 23:21:42,196 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 23:21:42,196 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 23:21:42,196 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 23:21:42,196 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 23:21:42,197 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 23:21:42,197 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 23:21:42,197 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 23:21:42,197 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 23:21:42,197 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 23:21:42,198 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 23:21:42,199 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 23:21:42,199 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 23:21:42,199 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 23:21:42,199 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 23:21:42,200 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 23:21:42,200 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 23:21:42,200 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 23:21:42,200 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 23:21:42,200 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 23:21:42,201 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 23:21:42,201 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 23:21:42,202 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 23:21:42,273 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 23:21:42,288 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 23:21:42,291 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 23:21:42,293 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 23:21:42,293 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 23:21:42,294 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-crafted/zero_sum_const5_true-unreach-call.c [2018-11-18 23:21:42,358 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c65c2651c/94111581d8a1443794f9535514f86d6c/FLAG269cef266 [2018-11-18 23:21:42,812 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 23:21:42,812 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-crafted/zero_sum_const5_true-unreach-call.c [2018-11-18 23:21:42,822 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c65c2651c/94111581d8a1443794f9535514f86d6c/FLAG269cef266 [2018-11-18 23:21:43,152 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c65c2651c/94111581d8a1443794f9535514f86d6c [2018-11-18 23:21:43,162 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 23:21:43,163 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-18 23:21:43,164 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 23:21:43,164 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 23:21:43,168 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 23:21:43,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,173 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cb21018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43, skipping insertion in model container [2018-11-18 23:21:43,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,184 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 23:21:43,209 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 23:21:43,506 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 23:21:43,515 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 23:21:43,551 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 23:21:43,574 INFO L195 MainTranslator]: Completed translation [2018-11-18 23:21:43,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43 WrapperNode [2018-11-18 23:21:43,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 23:21:43,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 23:21:43,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 23:21:43,576 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 23:21:43,590 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,590 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,601 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,601 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,616 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,628 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,630 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... [2018-11-18 23:21:43,633 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 23:21:43,634 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 23:21:43,634 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 23:21:43,634 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 23:21:43,635 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 23:21:43,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 23:21:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 23:21:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-18 23:21:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 23:21:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 23:21:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 23:21:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 23:21:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 23:21:44,835 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 23:21:44,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:21:44 BoogieIcfgContainer [2018-11-18 23:21:44,836 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 23:21:44,837 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 23:21:44,837 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 23:21:44,840 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 23:21:44,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 11:21:43" (1/3) ... [2018-11-18 23:21:44,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5227c9fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:21:44, skipping insertion in model container [2018-11-18 23:21:44,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:21:43" (2/3) ... [2018-11-18 23:21:44,842 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5227c9fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:21:44, skipping insertion in model container [2018-11-18 23:21:44,842 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:21:44" (3/3) ... [2018-11-18 23:21:44,844 INFO L112 eAbstractionObserver]: Analyzing ICFG zero_sum_const5_true-unreach-call.c [2018-11-18 23:21:44,852 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 23:21:44,860 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 23:21:44,874 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 23:21:44,907 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 23:21:44,908 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 23:21:44,908 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 23:21:44,908 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 23:21:44,908 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 23:21:44,910 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 23:21:44,910 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 23:21:44,910 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 23:21:44,910 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 23:21:44,934 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states. [2018-11-18 23:21:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-11-18 23:21:44,941 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:44,942 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:21:44,944 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:44,951 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:44,951 INFO L82 PathProgramCache]: Analyzing trace with hash 2061403527, now seen corresponding path program 1 times [2018-11-18 23:21:44,953 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:44,954 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:44,999 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:44,999 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:44,999 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:45,123 INFO L256 TraceCheckUtils]: 0: Hoare triple {66#true} call ULTIMATE.init(); {66#true} is VALID [2018-11-18 23:21:45,127 INFO L273 TraceCheckUtils]: 1: Hoare triple {66#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {66#true} is VALID [2018-11-18 23:21:45,128 INFO L273 TraceCheckUtils]: 2: Hoare triple {66#true} assume true; {66#true} is VALID [2018-11-18 23:21:45,129 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {66#true} {66#true} #192#return; {66#true} is VALID [2018-11-18 23:21:45,130 INFO L256 TraceCheckUtils]: 4: Hoare triple {66#true} call #t~ret23 := main(); {66#true} is VALID [2018-11-18 23:21:45,130 INFO L273 TraceCheckUtils]: 5: Hoare triple {66#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {66#true} is VALID [2018-11-18 23:21:45,130 INFO L273 TraceCheckUtils]: 6: Hoare triple {66#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {66#true} is VALID [2018-11-18 23:21:45,144 INFO L273 TraceCheckUtils]: 7: Hoare triple {66#true} assume !true; {67#false} is VALID [2018-11-18 23:21:45,144 INFO L273 TraceCheckUtils]: 8: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,145 INFO L273 TraceCheckUtils]: 9: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,145 INFO L273 TraceCheckUtils]: 10: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,145 INFO L273 TraceCheckUtils]: 11: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,146 INFO L273 TraceCheckUtils]: 12: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,146 INFO L273 TraceCheckUtils]: 13: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,146 INFO L273 TraceCheckUtils]: 14: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,147 INFO L273 TraceCheckUtils]: 15: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,147 INFO L273 TraceCheckUtils]: 16: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,147 INFO L273 TraceCheckUtils]: 17: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,148 INFO L273 TraceCheckUtils]: 18: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,148 INFO L273 TraceCheckUtils]: 19: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,148 INFO L273 TraceCheckUtils]: 20: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,149 INFO L273 TraceCheckUtils]: 21: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,149 INFO L273 TraceCheckUtils]: 22: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,149 INFO L273 TraceCheckUtils]: 23: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,150 INFO L273 TraceCheckUtils]: 24: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,150 INFO L273 TraceCheckUtils]: 25: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,150 INFO L273 TraceCheckUtils]: 26: Hoare triple {67#false} ~i~0 := 0; {67#false} is VALID [2018-11-18 23:21:45,151 INFO L273 TraceCheckUtils]: 27: Hoare triple {67#false} assume !true; {67#false} is VALID [2018-11-18 23:21:45,151 INFO L256 TraceCheckUtils]: 28: Hoare triple {67#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {67#false} is VALID [2018-11-18 23:21:45,151 INFO L273 TraceCheckUtils]: 29: Hoare triple {67#false} ~cond := #in~cond; {67#false} is VALID [2018-11-18 23:21:45,152 INFO L273 TraceCheckUtils]: 30: Hoare triple {67#false} assume 0 == ~cond; {67#false} is VALID [2018-11-18 23:21:45,152 INFO L273 TraceCheckUtils]: 31: Hoare triple {67#false} assume !false; {67#false} is VALID [2018-11-18 23:21:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:21:45,161 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 23:21:45,161 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 23:21:45,167 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 32 [2018-11-18 23:21:45,171 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:21:45,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2018-11-18 23:21:45,313 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:45,314 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 23:21:45,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 23:21:45,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 23:21:45,328 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 2 states. [2018-11-18 23:21:45,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:45,555 INFO L93 Difference]: Finished difference Result 116 states and 160 transitions. [2018-11-18 23:21:45,555 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 23:21:45,555 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 32 [2018-11-18 23:21:45,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:21:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 23:21:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 160 transitions. [2018-11-18 23:21:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2018-11-18 23:21:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 160 transitions. [2018-11-18 23:21:45,578 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 160 transitions. [2018-11-18 23:21:46,173 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:46,188 INFO L225 Difference]: With dead ends: 116 [2018-11-18 23:21:46,188 INFO L226 Difference]: Without dead ends: 55 [2018-11-18 23:21:46,192 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 23:21:46,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-11-18 23:21:46,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2018-11-18 23:21:46,442 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:21:46,443 INFO L82 GeneralOperation]: Start isEquivalent. First operand 55 states. Second operand 55 states. [2018-11-18 23:21:46,444 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2018-11-18 23:21:46,444 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2018-11-18 23:21:46,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:46,450 INFO L93 Difference]: Finished difference Result 55 states and 65 transitions. [2018-11-18 23:21:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2018-11-18 23:21:46,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:46,451 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:46,451 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 55 states. [2018-11-18 23:21:46,452 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 55 states. [2018-11-18 23:21:46,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:46,458 INFO L93 Difference]: Finished difference Result 55 states and 65 transitions. [2018-11-18 23:21:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2018-11-18 23:21:46,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:46,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:46,459 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:21:46,459 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:21:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-11-18 23:21:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 65 transitions. [2018-11-18 23:21:46,466 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 65 transitions. Word has length 32 [2018-11-18 23:21:46,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:21:46,466 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 65 transitions. [2018-11-18 23:21:46,466 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 23:21:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2018-11-18 23:21:46,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-18 23:21:46,469 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:46,469 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:21:46,469 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:46,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:46,470 INFO L82 PathProgramCache]: Analyzing trace with hash 623387300, now seen corresponding path program 1 times [2018-11-18 23:21:46,470 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:46,470 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:46,472 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:46,472 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:46,472 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:46,700 INFO L256 TraceCheckUtils]: 0: Hoare triple {397#true} call ULTIMATE.init(); {397#true} is VALID [2018-11-18 23:21:46,700 INFO L273 TraceCheckUtils]: 1: Hoare triple {397#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {397#true} is VALID [2018-11-18 23:21:46,701 INFO L273 TraceCheckUtils]: 2: Hoare triple {397#true} assume true; {397#true} is VALID [2018-11-18 23:21:46,701 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {397#true} {397#true} #192#return; {397#true} is VALID [2018-11-18 23:21:46,702 INFO L256 TraceCheckUtils]: 4: Hoare triple {397#true} call #t~ret23 := main(); {397#true} is VALID [2018-11-18 23:21:46,702 INFO L273 TraceCheckUtils]: 5: Hoare triple {397#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {397#true} is VALID [2018-11-18 23:21:46,703 INFO L273 TraceCheckUtils]: 6: Hoare triple {397#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,704 INFO L273 TraceCheckUtils]: 7: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,705 INFO L273 TraceCheckUtils]: 8: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,705 INFO L273 TraceCheckUtils]: 9: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,706 INFO L273 TraceCheckUtils]: 10: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,706 INFO L273 TraceCheckUtils]: 11: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,707 INFO L273 TraceCheckUtils]: 12: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,708 INFO L273 TraceCheckUtils]: 13: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,709 INFO L273 TraceCheckUtils]: 14: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,710 INFO L273 TraceCheckUtils]: 15: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,711 INFO L273 TraceCheckUtils]: 16: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,728 INFO L273 TraceCheckUtils]: 17: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,744 INFO L273 TraceCheckUtils]: 18: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,749 INFO L273 TraceCheckUtils]: 19: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,749 INFO L273 TraceCheckUtils]: 20: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,751 INFO L273 TraceCheckUtils]: 21: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,752 INFO L273 TraceCheckUtils]: 22: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,752 INFO L273 TraceCheckUtils]: 23: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,753 INFO L273 TraceCheckUtils]: 24: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,754 INFO L273 TraceCheckUtils]: 25: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,755 INFO L273 TraceCheckUtils]: 26: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,756 INFO L273 TraceCheckUtils]: 27: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,756 INFO L273 TraceCheckUtils]: 28: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,757 INFO L273 TraceCheckUtils]: 29: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,760 INFO L273 TraceCheckUtils]: 30: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,762 INFO L273 TraceCheckUtils]: 31: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,762 INFO L273 TraceCheckUtils]: 32: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,764 INFO L273 TraceCheckUtils]: 33: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,764 INFO L273 TraceCheckUtils]: 34: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,766 INFO L273 TraceCheckUtils]: 35: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,766 INFO L273 TraceCheckUtils]: 36: Hoare triple {399#(= main_~sum~0 0)} ~i~0 := 0; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,768 INFO L273 TraceCheckUtils]: 37: Hoare triple {399#(= main_~sum~0 0)} assume true; {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,768 INFO L273 TraceCheckUtils]: 38: Hoare triple {399#(= main_~sum~0 0)} assume !(~i~0 < ~SIZE~0); {399#(= main_~sum~0 0)} is VALID [2018-11-18 23:21:46,770 INFO L256 TraceCheckUtils]: 39: Hoare triple {399#(= main_~sum~0 0)} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {400#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:21:46,770 INFO L273 TraceCheckUtils]: 40: Hoare triple {400#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {401#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:21:46,774 INFO L273 TraceCheckUtils]: 41: Hoare triple {401#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {398#false} is VALID [2018-11-18 23:21:46,775 INFO L273 TraceCheckUtils]: 42: Hoare triple {398#false} assume !false; {398#false} is VALID [2018-11-18 23:21:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:21:46,783 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 23:21:46,783 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 23:21:46,785 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 43 [2018-11-18 23:21:46,785 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:21:46,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2018-11-18 23:21:46,993 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 23:21:46,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 23:21:46,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 23:21:46,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 23:21:46,994 INFO L87 Difference]: Start difference. First operand 55 states and 65 transitions. Second operand 5 states. [2018-11-18 23:21:47,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:47,638 INFO L93 Difference]: Finished difference Result 89 states and 108 transitions. [2018-11-18 23:21:47,638 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 23:21:47,638 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 43 [2018-11-18 23:21:47,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:21:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 23:21:47,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 108 transitions. [2018-11-18 23:21:47,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 23:21:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 108 transitions. [2018-11-18 23:21:47,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 108 transitions. [2018-11-18 23:21:47,829 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 23:21:47,834 INFO L225 Difference]: With dead ends: 89 [2018-11-18 23:21:47,835 INFO L226 Difference]: Without dead ends: 84 [2018-11-18 23:21:47,836 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 23:21:47,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2018-11-18 23:21:47,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2018-11-18 23:21:47,899 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:21:47,899 INFO L82 GeneralOperation]: Start isEquivalent. First operand 84 states. Second operand 84 states. [2018-11-18 23:21:47,900 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 84 states. [2018-11-18 23:21:47,900 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 84 states. [2018-11-18 23:21:47,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:47,905 INFO L93 Difference]: Finished difference Result 84 states and 103 transitions. [2018-11-18 23:21:47,906 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 103 transitions. [2018-11-18 23:21:47,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:47,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:47,907 INFO L74 IsIncluded]: Start isIncluded. First operand 84 states. Second operand 84 states. [2018-11-18 23:21:47,907 INFO L87 Difference]: Start difference. First operand 84 states. Second operand 84 states. [2018-11-18 23:21:47,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:47,913 INFO L93 Difference]: Finished difference Result 84 states and 103 transitions. [2018-11-18 23:21:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 103 transitions. [2018-11-18 23:21:47,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:47,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:47,915 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:21:47,915 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:21:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2018-11-18 23:21:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 103 transitions. [2018-11-18 23:21:47,920 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 103 transitions. Word has length 43 [2018-11-18 23:21:47,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:21:47,920 INFO L480 AbstractCegarLoop]: Abstraction has 84 states and 103 transitions. [2018-11-18 23:21:47,921 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 23:21:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 103 transitions. [2018-11-18 23:21:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-18 23:21:47,923 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:47,923 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, 1, 1, 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 23:21:47,923 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:47,924 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:47,924 INFO L82 PathProgramCache]: Analyzing trace with hash 590750185, now seen corresponding path program 1 times [2018-11-18 23:21:47,924 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:47,924 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:47,925 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:47,925 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:47,926 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:48,032 INFO L256 TraceCheckUtils]: 0: Hoare triple {803#true} call ULTIMATE.init(); {803#true} is VALID [2018-11-18 23:21:48,032 INFO L273 TraceCheckUtils]: 1: Hoare triple {803#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {803#true} is VALID [2018-11-18 23:21:48,032 INFO L273 TraceCheckUtils]: 2: Hoare triple {803#true} assume true; {803#true} is VALID [2018-11-18 23:21:48,033 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {803#true} {803#true} #192#return; {803#true} is VALID [2018-11-18 23:21:48,033 INFO L256 TraceCheckUtils]: 4: Hoare triple {803#true} call #t~ret23 := main(); {803#true} is VALID [2018-11-18 23:21:48,034 INFO L273 TraceCheckUtils]: 5: Hoare triple {803#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {803#true} is VALID [2018-11-18 23:21:48,035 INFO L273 TraceCheckUtils]: 6: Hoare triple {803#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {805#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:48,041 INFO L273 TraceCheckUtils]: 7: Hoare triple {805#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume true; {805#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:48,041 INFO L273 TraceCheckUtils]: 8: Hoare triple {805#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,042 INFO L273 TraceCheckUtils]: 9: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,042 INFO L273 TraceCheckUtils]: 10: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,042 INFO L273 TraceCheckUtils]: 11: Hoare triple {804#false} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {804#false} is VALID [2018-11-18 23:21:48,042 INFO L273 TraceCheckUtils]: 12: Hoare triple {804#false} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {804#false} is VALID [2018-11-18 23:21:48,043 INFO L273 TraceCheckUtils]: 13: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,043 INFO L273 TraceCheckUtils]: 14: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,044 INFO L273 TraceCheckUtils]: 15: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,044 INFO L273 TraceCheckUtils]: 16: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,044 INFO L273 TraceCheckUtils]: 17: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,045 INFO L273 TraceCheckUtils]: 18: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,045 INFO L273 TraceCheckUtils]: 19: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,045 INFO L273 TraceCheckUtils]: 20: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,045 INFO L273 TraceCheckUtils]: 21: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,046 INFO L273 TraceCheckUtils]: 22: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,046 INFO L273 TraceCheckUtils]: 23: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,046 INFO L273 TraceCheckUtils]: 24: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,047 INFO L273 TraceCheckUtils]: 25: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,047 INFO L273 TraceCheckUtils]: 26: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,047 INFO L273 TraceCheckUtils]: 27: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,048 INFO L273 TraceCheckUtils]: 28: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,048 INFO L273 TraceCheckUtils]: 29: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,048 INFO L273 TraceCheckUtils]: 30: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,049 INFO L273 TraceCheckUtils]: 31: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,049 INFO L273 TraceCheckUtils]: 32: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,049 INFO L273 TraceCheckUtils]: 33: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,050 INFO L273 TraceCheckUtils]: 34: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,050 INFO L273 TraceCheckUtils]: 35: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,050 INFO L273 TraceCheckUtils]: 36: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,050 INFO L273 TraceCheckUtils]: 37: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,051 INFO L273 TraceCheckUtils]: 38: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,051 INFO L273 TraceCheckUtils]: 39: Hoare triple {804#false} ~i~0 := 0; {804#false} is VALID [2018-11-18 23:21:48,051 INFO L273 TraceCheckUtils]: 40: Hoare triple {804#false} assume true; {804#false} is VALID [2018-11-18 23:21:48,051 INFO L273 TraceCheckUtils]: 41: Hoare triple {804#false} assume !(~i~0 < ~SIZE~0); {804#false} is VALID [2018-11-18 23:21:48,052 INFO L256 TraceCheckUtils]: 42: Hoare triple {804#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {804#false} is VALID [2018-11-18 23:21:48,052 INFO L273 TraceCheckUtils]: 43: Hoare triple {804#false} ~cond := #in~cond; {804#false} is VALID [2018-11-18 23:21:48,052 INFO L273 TraceCheckUtils]: 44: Hoare triple {804#false} assume 0 == ~cond; {804#false} is VALID [2018-11-18 23:21:48,053 INFO L273 TraceCheckUtils]: 45: Hoare triple {804#false} assume !false; {804#false} is VALID [2018-11-18 23:21:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 23:21:48,058 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 23:21:48,059 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 23:21:48,059 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 46 [2018-11-18 23:21:48,059 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:21:48,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-11-18 23:21:48,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:48,154 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 23:21:48,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 23:21:48,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 23:21:48,155 INFO L87 Difference]: Start difference. First operand 84 states and 103 transitions. Second operand 3 states. [2018-11-18 23:21:48,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:48,418 INFO L93 Difference]: Finished difference Result 161 states and 199 transitions. [2018-11-18 23:21:48,418 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 23:21:48,419 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 46 [2018-11-18 23:21:48,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:21:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 23:21:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 123 transitions. [2018-11-18 23:21:48,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-11-18 23:21:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 123 transitions. [2018-11-18 23:21:48,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 123 transitions. [2018-11-18 23:21:48,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:48,631 INFO L225 Difference]: With dead ends: 161 [2018-11-18 23:21:48,631 INFO L226 Difference]: Without dead ends: 87 [2018-11-18 23:21:48,632 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 23:21:48,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2018-11-18 23:21:48,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 86. [2018-11-18 23:21:48,722 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:21:48,722 INFO L82 GeneralOperation]: Start isEquivalent. First operand 87 states. Second operand 86 states. [2018-11-18 23:21:48,722 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 86 states. [2018-11-18 23:21:48,722 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 86 states. [2018-11-18 23:21:48,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:48,726 INFO L93 Difference]: Finished difference Result 87 states and 106 transitions. [2018-11-18 23:21:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 106 transitions. [2018-11-18 23:21:48,727 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:48,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:48,728 INFO L74 IsIncluded]: Start isIncluded. First operand 86 states. Second operand 87 states. [2018-11-18 23:21:48,728 INFO L87 Difference]: Start difference. First operand 86 states. Second operand 87 states. [2018-11-18 23:21:48,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:48,733 INFO L93 Difference]: Finished difference Result 87 states and 106 transitions. [2018-11-18 23:21:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 106 transitions. [2018-11-18 23:21:48,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:48,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:48,734 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:21:48,734 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:21:48,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-11-18 23:21:48,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 105 transitions. [2018-11-18 23:21:48,738 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 105 transitions. Word has length 46 [2018-11-18 23:21:48,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:21:48,739 INFO L480 AbstractCegarLoop]: Abstraction has 86 states and 105 transitions. [2018-11-18 23:21:48,739 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 23:21:48,739 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 105 transitions. [2018-11-18 23:21:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-18 23:21:48,741 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:48,741 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, 1, 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 23:21:48,741 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:48,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:48,742 INFO L82 PathProgramCache]: Analyzing trace with hash 1763359009, now seen corresponding path program 1 times [2018-11-18 23:21:48,742 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:48,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:48,743 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:48,744 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:48,744 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:48,859 INFO L256 TraceCheckUtils]: 0: Hoare triple {1307#true} call ULTIMATE.init(); {1307#true} is VALID [2018-11-18 23:21:48,860 INFO L273 TraceCheckUtils]: 1: Hoare triple {1307#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {1307#true} is VALID [2018-11-18 23:21:48,860 INFO L273 TraceCheckUtils]: 2: Hoare triple {1307#true} assume true; {1307#true} is VALID [2018-11-18 23:21:48,861 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1307#true} {1307#true} #192#return; {1307#true} is VALID [2018-11-18 23:21:48,861 INFO L256 TraceCheckUtils]: 4: Hoare triple {1307#true} call #t~ret23 := main(); {1307#true} is VALID [2018-11-18 23:21:48,862 INFO L273 TraceCheckUtils]: 5: Hoare triple {1307#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {1307#true} is VALID [2018-11-18 23:21:48,867 INFO L273 TraceCheckUtils]: 6: Hoare triple {1307#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:48,871 INFO L273 TraceCheckUtils]: 7: Hoare triple {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume true; {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:48,873 INFO L273 TraceCheckUtils]: 8: Hoare triple {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:48,874 INFO L273 TraceCheckUtils]: 9: Hoare triple {1309#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1310#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:21:48,874 INFO L273 TraceCheckUtils]: 10: Hoare triple {1310#(<= (+ main_~i~0 1) ~SIZE~0)} assume true; {1310#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:21:48,875 INFO L273 TraceCheckUtils]: 11: Hoare triple {1310#(<= (+ main_~i~0 1) ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,876 INFO L273 TraceCheckUtils]: 12: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,876 INFO L273 TraceCheckUtils]: 13: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,876 INFO L273 TraceCheckUtils]: 14: Hoare triple {1308#false} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {1308#false} is VALID [2018-11-18 23:21:48,877 INFO L273 TraceCheckUtils]: 15: Hoare triple {1308#false} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {1308#false} is VALID [2018-11-18 23:21:48,877 INFO L273 TraceCheckUtils]: 16: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,877 INFO L273 TraceCheckUtils]: 17: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,878 INFO L273 TraceCheckUtils]: 18: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,878 INFO L273 TraceCheckUtils]: 19: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,878 INFO L273 TraceCheckUtils]: 20: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,878 INFO L273 TraceCheckUtils]: 21: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,879 INFO L273 TraceCheckUtils]: 22: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,879 INFO L273 TraceCheckUtils]: 23: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,879 INFO L273 TraceCheckUtils]: 24: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,879 INFO L273 TraceCheckUtils]: 25: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,879 INFO L273 TraceCheckUtils]: 26: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,880 INFO L273 TraceCheckUtils]: 27: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,880 INFO L273 TraceCheckUtils]: 28: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,880 INFO L273 TraceCheckUtils]: 29: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,880 INFO L273 TraceCheckUtils]: 30: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,881 INFO L273 TraceCheckUtils]: 31: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,881 INFO L273 TraceCheckUtils]: 32: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,881 INFO L273 TraceCheckUtils]: 33: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,881 INFO L273 TraceCheckUtils]: 34: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,882 INFO L273 TraceCheckUtils]: 35: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,882 INFO L273 TraceCheckUtils]: 36: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,883 INFO L273 TraceCheckUtils]: 37: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,883 INFO L273 TraceCheckUtils]: 38: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,884 INFO L273 TraceCheckUtils]: 39: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,884 INFO L273 TraceCheckUtils]: 40: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,884 INFO L273 TraceCheckUtils]: 41: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,885 INFO L273 TraceCheckUtils]: 42: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:48,885 INFO L273 TraceCheckUtils]: 43: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:48,885 INFO L273 TraceCheckUtils]: 44: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:48,885 INFO L256 TraceCheckUtils]: 45: Hoare triple {1308#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {1308#false} is VALID [2018-11-18 23:21:48,886 INFO L273 TraceCheckUtils]: 46: Hoare triple {1308#false} ~cond := #in~cond; {1308#false} is VALID [2018-11-18 23:21:48,886 INFO L273 TraceCheckUtils]: 47: Hoare triple {1308#false} assume 0 == ~cond; {1308#false} is VALID [2018-11-18 23:21:48,886 INFO L273 TraceCheckUtils]: 48: Hoare triple {1308#false} assume !false; {1308#false} is VALID [2018-11-18 23:21:48,890 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 23:21:48,891 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:21:48,891 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:21:48,913 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:48,977 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:21:49,154 INFO L256 TraceCheckUtils]: 0: Hoare triple {1307#true} call ULTIMATE.init(); {1307#true} is VALID [2018-11-18 23:21:49,154 INFO L273 TraceCheckUtils]: 1: Hoare triple {1307#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {1307#true} is VALID [2018-11-18 23:21:49,155 INFO L273 TraceCheckUtils]: 2: Hoare triple {1307#true} assume true; {1307#true} is VALID [2018-11-18 23:21:49,155 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1307#true} {1307#true} #192#return; {1307#true} is VALID [2018-11-18 23:21:49,155 INFO L256 TraceCheckUtils]: 4: Hoare triple {1307#true} call #t~ret23 := main(); {1307#true} is VALID [2018-11-18 23:21:49,155 INFO L273 TraceCheckUtils]: 5: Hoare triple {1307#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {1307#true} is VALID [2018-11-18 23:21:49,156 INFO L273 TraceCheckUtils]: 6: Hoare triple {1307#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} is VALID [2018-11-18 23:21:49,157 INFO L273 TraceCheckUtils]: 7: Hoare triple {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} assume true; {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} is VALID [2018-11-18 23:21:49,157 INFO L273 TraceCheckUtils]: 8: Hoare triple {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} is VALID [2018-11-18 23:21:49,158 INFO L273 TraceCheckUtils]: 9: Hoare triple {1332#(and (< 1 ~SIZE~0) (<= main_~i~0 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1342#(and (< 1 ~SIZE~0) (<= main_~i~0 1))} is VALID [2018-11-18 23:21:49,159 INFO L273 TraceCheckUtils]: 10: Hoare triple {1342#(and (< 1 ~SIZE~0) (<= main_~i~0 1))} assume true; {1342#(and (< 1 ~SIZE~0) (<= main_~i~0 1))} is VALID [2018-11-18 23:21:49,161 INFO L273 TraceCheckUtils]: 11: Hoare triple {1342#(and (< 1 ~SIZE~0) (<= main_~i~0 1))} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,161 INFO L273 TraceCheckUtils]: 12: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,161 INFO L273 TraceCheckUtils]: 13: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,162 INFO L273 TraceCheckUtils]: 14: Hoare triple {1308#false} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {1308#false} is VALID [2018-11-18 23:21:49,162 INFO L273 TraceCheckUtils]: 15: Hoare triple {1308#false} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {1308#false} is VALID [2018-11-18 23:21:49,162 INFO L273 TraceCheckUtils]: 16: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,163 INFO L273 TraceCheckUtils]: 17: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,163 INFO L273 TraceCheckUtils]: 18: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,163 INFO L273 TraceCheckUtils]: 19: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,164 INFO L273 TraceCheckUtils]: 20: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,164 INFO L273 TraceCheckUtils]: 21: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,164 INFO L273 TraceCheckUtils]: 22: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,165 INFO L273 TraceCheckUtils]: 23: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,165 INFO L273 TraceCheckUtils]: 24: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,166 INFO L273 TraceCheckUtils]: 25: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,166 INFO L273 TraceCheckUtils]: 26: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,166 INFO L273 TraceCheckUtils]: 27: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,166 INFO L273 TraceCheckUtils]: 28: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,166 INFO L273 TraceCheckUtils]: 29: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,167 INFO L273 TraceCheckUtils]: 30: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,167 INFO L273 TraceCheckUtils]: 31: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,167 INFO L273 TraceCheckUtils]: 32: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,167 INFO L273 TraceCheckUtils]: 33: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,167 INFO L273 TraceCheckUtils]: 34: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,168 INFO L273 TraceCheckUtils]: 35: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,168 INFO L273 TraceCheckUtils]: 36: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,168 INFO L273 TraceCheckUtils]: 37: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,169 INFO L273 TraceCheckUtils]: 38: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,169 INFO L273 TraceCheckUtils]: 39: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,169 INFO L273 TraceCheckUtils]: 40: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,170 INFO L273 TraceCheckUtils]: 41: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,170 INFO L273 TraceCheckUtils]: 42: Hoare triple {1308#false} ~i~0 := 0; {1308#false} is VALID [2018-11-18 23:21:49,170 INFO L273 TraceCheckUtils]: 43: Hoare triple {1308#false} assume true; {1308#false} is VALID [2018-11-18 23:21:49,170 INFO L273 TraceCheckUtils]: 44: Hoare triple {1308#false} assume !(~i~0 < ~SIZE~0); {1308#false} is VALID [2018-11-18 23:21:49,171 INFO L256 TraceCheckUtils]: 45: Hoare triple {1308#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {1308#false} is VALID [2018-11-18 23:21:49,171 INFO L273 TraceCheckUtils]: 46: Hoare triple {1308#false} ~cond := #in~cond; {1308#false} is VALID [2018-11-18 23:21:49,171 INFO L273 TraceCheckUtils]: 47: Hoare triple {1308#false} assume 0 == ~cond; {1308#false} is VALID [2018-11-18 23:21:49,171 INFO L273 TraceCheckUtils]: 48: Hoare triple {1308#false} assume !false; {1308#false} is VALID [2018-11-18 23:21:49,178 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 23:21:49,207 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:21:49,207 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-11-18 23:21:49,208 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-18 23:21:49,209 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:21:49,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-18 23:21:49,429 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:49,429 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 23:21:49,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 23:21:49,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-11-18 23:21:49,430 INFO L87 Difference]: Start difference. First operand 86 states and 105 transitions. Second operand 6 states. [2018-11-18 23:21:49,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:49,897 INFO L93 Difference]: Finished difference Result 164 states and 202 transitions. [2018-11-18 23:21:49,897 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 23:21:49,897 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 49 [2018-11-18 23:21:49,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:21:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 23:21:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 126 transitions. [2018-11-18 23:21:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 23:21:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 126 transitions. [2018-11-18 23:21:49,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 126 transitions. [2018-11-18 23:21:50,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 126 edges. 126 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:50,065 INFO L225 Difference]: With dead ends: 164 [2018-11-18 23:21:50,066 INFO L226 Difference]: Without dead ends: 90 [2018-11-18 23:21:50,067 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-11-18 23:21:50,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-11-18 23:21:50,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 89. [2018-11-18 23:21:50,154 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:21:50,154 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand 89 states. [2018-11-18 23:21:50,155 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand 89 states. [2018-11-18 23:21:50,155 INFO L87 Difference]: Start difference. First operand 90 states. Second operand 89 states. [2018-11-18 23:21:50,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:50,159 INFO L93 Difference]: Finished difference Result 90 states and 109 transitions. [2018-11-18 23:21:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 109 transitions. [2018-11-18 23:21:50,160 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:50,160 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:50,160 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand 90 states. [2018-11-18 23:21:50,160 INFO L87 Difference]: Start difference. First operand 89 states. Second operand 90 states. [2018-11-18 23:21:50,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:50,164 INFO L93 Difference]: Finished difference Result 90 states and 109 transitions. [2018-11-18 23:21:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 109 transitions. [2018-11-18 23:21:50,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:50,165 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:50,165 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:21:50,166 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:21:50,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89 states. [2018-11-18 23:21:50,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 108 transitions. [2018-11-18 23:21:50,169 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 108 transitions. Word has length 49 [2018-11-18 23:21:50,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:21:50,170 INFO L480 AbstractCegarLoop]: Abstraction has 89 states and 108 transitions. [2018-11-18 23:21:50,170 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 23:21:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 108 transitions. [2018-11-18 23:21:50,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-18 23:21:50,172 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:50,172 INFO L375 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:21:50,172 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:50,172 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:50,173 INFO L82 PathProgramCache]: Analyzing trace with hash -311150871, now seen corresponding path program 2 times [2018-11-18 23:21:50,173 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:50,173 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:50,174 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:50,174 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:21:50,174 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:50,309 INFO L256 TraceCheckUtils]: 0: Hoare triple {1972#true} call ULTIMATE.init(); {1972#true} is VALID [2018-11-18 23:21:50,310 INFO L273 TraceCheckUtils]: 1: Hoare triple {1972#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {1972#true} is VALID [2018-11-18 23:21:50,310 INFO L273 TraceCheckUtils]: 2: Hoare triple {1972#true} assume true; {1972#true} is VALID [2018-11-18 23:21:50,310 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1972#true} {1972#true} #192#return; {1972#true} is VALID [2018-11-18 23:21:50,311 INFO L256 TraceCheckUtils]: 4: Hoare triple {1972#true} call #t~ret23 := main(); {1972#true} is VALID [2018-11-18 23:21:50,311 INFO L273 TraceCheckUtils]: 5: Hoare triple {1972#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {1972#true} is VALID [2018-11-18 23:21:50,312 INFO L273 TraceCheckUtils]: 6: Hoare triple {1972#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,312 INFO L273 TraceCheckUtils]: 7: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,313 INFO L273 TraceCheckUtils]: 8: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,313 INFO L273 TraceCheckUtils]: 9: Hoare triple {1974#(<= 2 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,314 INFO L273 TraceCheckUtils]: 10: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,315 INFO L273 TraceCheckUtils]: 11: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,315 INFO L273 TraceCheckUtils]: 12: Hoare triple {1974#(<= 2 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,317 INFO L273 TraceCheckUtils]: 13: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,317 INFO L273 TraceCheckUtils]: 14: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,319 INFO L273 TraceCheckUtils]: 15: Hoare triple {1974#(<= 2 ~SIZE~0)} ~i~0 := 0; {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:50,320 INFO L273 TraceCheckUtils]: 16: Hoare triple {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume true; {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:50,321 INFO L273 TraceCheckUtils]: 17: Hoare triple {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:21:50,326 INFO L273 TraceCheckUtils]: 18: Hoare triple {1975#(and (<= 2 ~SIZE~0) (= main_~i~0 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {1976#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:21:50,326 INFO L273 TraceCheckUtils]: 19: Hoare triple {1976#(<= (+ main_~i~0 1) ~SIZE~0)} assume true; {1976#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:21:50,328 INFO L273 TraceCheckUtils]: 20: Hoare triple {1976#(<= (+ main_~i~0 1) ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,328 INFO L273 TraceCheckUtils]: 21: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,328 INFO L273 TraceCheckUtils]: 22: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,328 INFO L273 TraceCheckUtils]: 23: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,328 INFO L273 TraceCheckUtils]: 24: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,329 INFO L273 TraceCheckUtils]: 25: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,329 INFO L273 TraceCheckUtils]: 26: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,329 INFO L273 TraceCheckUtils]: 27: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,330 INFO L273 TraceCheckUtils]: 28: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,330 INFO L273 TraceCheckUtils]: 29: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,330 INFO L273 TraceCheckUtils]: 30: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,330 INFO L273 TraceCheckUtils]: 31: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,331 INFO L273 TraceCheckUtils]: 32: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,331 INFO L273 TraceCheckUtils]: 33: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,331 INFO L273 TraceCheckUtils]: 34: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,331 INFO L273 TraceCheckUtils]: 35: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,332 INFO L273 TraceCheckUtils]: 36: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,332 INFO L273 TraceCheckUtils]: 37: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,333 INFO L273 TraceCheckUtils]: 38: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,333 INFO L273 TraceCheckUtils]: 39: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,333 INFO L273 TraceCheckUtils]: 40: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,334 INFO L273 TraceCheckUtils]: 41: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,334 INFO L273 TraceCheckUtils]: 42: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,334 INFO L273 TraceCheckUtils]: 43: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,334 INFO L273 TraceCheckUtils]: 44: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,334 INFO L273 TraceCheckUtils]: 45: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,335 INFO L273 TraceCheckUtils]: 46: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,335 INFO L273 TraceCheckUtils]: 47: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,335 INFO L256 TraceCheckUtils]: 48: Hoare triple {1973#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {1973#false} is VALID [2018-11-18 23:21:50,335 INFO L273 TraceCheckUtils]: 49: Hoare triple {1973#false} ~cond := #in~cond; {1973#false} is VALID [2018-11-18 23:21:50,335 INFO L273 TraceCheckUtils]: 50: Hoare triple {1973#false} assume 0 == ~cond; {1973#false} is VALID [2018-11-18 23:21:50,336 INFO L273 TraceCheckUtils]: 51: Hoare triple {1973#false} assume !false; {1973#false} is VALID [2018-11-18 23:21:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-11-18 23:21:50,340 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:21:50,340 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:21:50,359 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:21:50,396 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-18 23:21:50,396 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:21:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:50,416 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:21:50,766 INFO L256 TraceCheckUtils]: 0: Hoare triple {1972#true} call ULTIMATE.init(); {1972#true} is VALID [2018-11-18 23:21:50,766 INFO L273 TraceCheckUtils]: 1: Hoare triple {1972#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {1972#true} is VALID [2018-11-18 23:21:50,766 INFO L273 TraceCheckUtils]: 2: Hoare triple {1972#true} assume true; {1972#true} is VALID [2018-11-18 23:21:50,767 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {1972#true} {1972#true} #192#return; {1972#true} is VALID [2018-11-18 23:21:50,767 INFO L256 TraceCheckUtils]: 4: Hoare triple {1972#true} call #t~ret23 := main(); {1972#true} is VALID [2018-11-18 23:21:50,767 INFO L273 TraceCheckUtils]: 5: Hoare triple {1972#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {1972#true} is VALID [2018-11-18 23:21:50,781 INFO L273 TraceCheckUtils]: 6: Hoare triple {1972#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,783 INFO L273 TraceCheckUtils]: 7: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,783 INFO L273 TraceCheckUtils]: 8: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,786 INFO L273 TraceCheckUtils]: 9: Hoare triple {1974#(<= 2 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,786 INFO L273 TraceCheckUtils]: 10: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,788 INFO L273 TraceCheckUtils]: 11: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,790 INFO L273 TraceCheckUtils]: 12: Hoare triple {1974#(<= 2 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,790 INFO L273 TraceCheckUtils]: 13: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,792 INFO L273 TraceCheckUtils]: 14: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,792 INFO L273 TraceCheckUtils]: 15: Hoare triple {1974#(<= 2 ~SIZE~0)} ~i~0 := 0; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,794 INFO L273 TraceCheckUtils]: 16: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,794 INFO L273 TraceCheckUtils]: 17: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,797 INFO L273 TraceCheckUtils]: 18: Hoare triple {1974#(<= 2 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,797 INFO L273 TraceCheckUtils]: 19: Hoare triple {1974#(<= 2 ~SIZE~0)} assume true; {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,799 INFO L273 TraceCheckUtils]: 20: Hoare triple {1974#(<= 2 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {1974#(<= 2 ~SIZE~0)} is VALID [2018-11-18 23:21:50,799 INFO L273 TraceCheckUtils]: 21: Hoare triple {1974#(<= 2 ~SIZE~0)} ~i~0 := 0; {2043#(and (<= main_~i~0 0) (<= 2 ~SIZE~0))} is VALID [2018-11-18 23:21:50,801 INFO L273 TraceCheckUtils]: 22: Hoare triple {2043#(and (<= main_~i~0 0) (<= 2 ~SIZE~0))} assume true; {2043#(and (<= main_~i~0 0) (<= 2 ~SIZE~0))} is VALID [2018-11-18 23:21:50,801 INFO L273 TraceCheckUtils]: 23: Hoare triple {2043#(and (<= main_~i~0 0) (<= 2 ~SIZE~0))} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,801 INFO L273 TraceCheckUtils]: 24: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,802 INFO L273 TraceCheckUtils]: 25: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,802 INFO L273 TraceCheckUtils]: 26: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,802 INFO L273 TraceCheckUtils]: 27: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,802 INFO L273 TraceCheckUtils]: 28: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 29: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 30: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 31: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 32: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 33: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,803 INFO L273 TraceCheckUtils]: 34: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,804 INFO L273 TraceCheckUtils]: 35: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,804 INFO L273 TraceCheckUtils]: 36: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,804 INFO L273 TraceCheckUtils]: 37: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,804 INFO L273 TraceCheckUtils]: 38: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,805 INFO L273 TraceCheckUtils]: 39: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,805 INFO L273 TraceCheckUtils]: 40: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,805 INFO L273 TraceCheckUtils]: 41: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,805 INFO L273 TraceCheckUtils]: 42: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,805 INFO L273 TraceCheckUtils]: 43: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,806 INFO L273 TraceCheckUtils]: 44: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,806 INFO L273 TraceCheckUtils]: 45: Hoare triple {1973#false} ~i~0 := 0; {1973#false} is VALID [2018-11-18 23:21:50,806 INFO L273 TraceCheckUtils]: 46: Hoare triple {1973#false} assume true; {1973#false} is VALID [2018-11-18 23:21:50,806 INFO L273 TraceCheckUtils]: 47: Hoare triple {1973#false} assume !(~i~0 < ~SIZE~0); {1973#false} is VALID [2018-11-18 23:21:50,806 INFO L256 TraceCheckUtils]: 48: Hoare triple {1973#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {1973#false} is VALID [2018-11-18 23:21:50,807 INFO L273 TraceCheckUtils]: 49: Hoare triple {1973#false} ~cond := #in~cond; {1973#false} is VALID [2018-11-18 23:21:50,807 INFO L273 TraceCheckUtils]: 50: Hoare triple {1973#false} assume 0 == ~cond; {1973#false} is VALID [2018-11-18 23:21:50,807 INFO L273 TraceCheckUtils]: 51: Hoare triple {1973#false} assume !false; {1973#false} is VALID [2018-11-18 23:21:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2018-11-18 23:21:50,829 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 23:21:50,829 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 6 [2018-11-18 23:21:50,831 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 52 [2018-11-18 23:21:50,832 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:21:50,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2018-11-18 23:21:50,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:50,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 23:21:50,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 23:21:50,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-11-18 23:21:50,912 INFO L87 Difference]: Start difference. First operand 89 states and 108 transitions. Second operand 6 states. [2018-11-18 23:21:51,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:51,935 INFO L93 Difference]: Finished difference Result 178 states and 224 transitions. [2018-11-18 23:21:51,935 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 23:21:51,935 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 52 [2018-11-18 23:21:51,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:21:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 23:21:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 189 transitions. [2018-11-18 23:21:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-18 23:21:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 189 transitions. [2018-11-18 23:21:51,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 189 transitions. [2018-11-18 23:21:52,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:21:52,375 INFO L225 Difference]: With dead ends: 178 [2018-11-18 23:21:52,376 INFO L226 Difference]: Without dead ends: 110 [2018-11-18 23:21:52,376 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-11-18 23:21:52,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2018-11-18 23:21:52,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2018-11-18 23:21:52,486 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:21:52,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 110 states. Second operand 110 states. [2018-11-18 23:21:52,486 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand 110 states. [2018-11-18 23:21:52,486 INFO L87 Difference]: Start difference. First operand 110 states. Second operand 110 states. [2018-11-18 23:21:52,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:52,490 INFO L93 Difference]: Finished difference Result 110 states and 120 transitions. [2018-11-18 23:21:52,490 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2018-11-18 23:21:52,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:52,491 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:52,491 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand 110 states. [2018-11-18 23:21:52,491 INFO L87 Difference]: Start difference. First operand 110 states. Second operand 110 states. [2018-11-18 23:21:52,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:21:52,495 INFO L93 Difference]: Finished difference Result 110 states and 120 transitions. [2018-11-18 23:21:52,495 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2018-11-18 23:21:52,495 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:21:52,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:21:52,496 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:21:52,496 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:21:52,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2018-11-18 23:21:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 120 transitions. [2018-11-18 23:21:52,500 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 120 transitions. Word has length 52 [2018-11-18 23:21:52,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:21:52,500 INFO L480 AbstractCegarLoop]: Abstraction has 110 states and 120 transitions. [2018-11-18 23:21:52,500 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 23:21:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2018-11-18 23:21:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-11-18 23:21:52,502 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:21:52,502 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:21:52,502 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:21:52,502 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:21:52,503 INFO L82 PathProgramCache]: Analyzing trace with hash 764333572, now seen corresponding path program 1 times [2018-11-18 23:21:52,503 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:21:52,503 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:21:52,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:52,504 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:21:52,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:21:52,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:21:53,955 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 28 [2018-11-18 23:21:54,677 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 38 [2018-11-18 23:21:54,917 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 39 [2018-11-18 23:21:55,086 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 44 [2018-11-18 23:21:55,649 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 32 [2018-11-18 23:21:55,895 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2018-11-18 23:21:56,545 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 40 [2018-11-18 23:21:56,834 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 36 [2018-11-18 23:21:57,173 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 46 [2018-11-18 23:21:57,629 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 46 [2018-11-18 23:21:57,913 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 45 [2018-11-18 23:21:58,101 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 34 [2018-11-18 23:21:58,336 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 37 [2018-11-18 23:21:58,563 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 41 [2018-11-18 23:21:58,745 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 45 [2018-11-18 23:21:58,942 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 46 [2018-11-18 23:21:59,560 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 37 [2018-11-18 23:22:00,934 WARN L180 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 42 [2018-11-18 23:22:01,179 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 43 [2018-11-18 23:22:01,370 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2018-11-18 23:22:01,950 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 43 [2018-11-18 23:22:02,174 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 43 [2018-11-18 23:22:02,902 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 42 [2018-11-18 23:22:03,143 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2018-11-18 23:22:03,366 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 39 [2018-11-18 23:22:03,748 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 33 [2018-11-18 23:22:03,945 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 37 [2018-11-18 23:22:04,169 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 42 [2018-11-18 23:22:04,457 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 43 [2018-11-18 23:22:04,808 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 34 [2018-11-18 23:22:05,228 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 33 [2018-11-18 23:22:05,829 WARN L180 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2018-11-18 23:22:06,099 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 41 [2018-11-18 23:22:06,939 INFO L256 TraceCheckUtils]: 0: Hoare triple {2741#true} call ULTIMATE.init(); {2741#true} is VALID [2018-11-18 23:22:06,940 INFO L273 TraceCheckUtils]: 1: Hoare triple {2741#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {2741#true} is VALID [2018-11-18 23:22:06,940 INFO L273 TraceCheckUtils]: 2: Hoare triple {2741#true} assume true; {2741#true} is VALID [2018-11-18 23:22:06,940 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2741#true} {2741#true} #192#return; {2741#true} is VALID [2018-11-18 23:22:06,941 INFO L256 TraceCheckUtils]: 4: Hoare triple {2741#true} call #t~ret23 := main(); {2741#true} is VALID [2018-11-18 23:22:06,941 INFO L273 TraceCheckUtils]: 5: Hoare triple {2741#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {2741#true} is VALID [2018-11-18 23:22:06,942 INFO L273 TraceCheckUtils]: 6: Hoare triple {2741#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {2743#(and (or (= main_~sum~0 0) (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,943 INFO L273 TraceCheckUtils]: 7: Hoare triple {2743#(and (or (= main_~sum~0 0) (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2743#(and (or (= main_~sum~0 0) (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,943 INFO L273 TraceCheckUtils]: 8: Hoare triple {2743#(and (or (= main_~sum~0 0) (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {2744#(and (or (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0)) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,944 INFO L273 TraceCheckUtils]: 9: Hoare triple {2744#(and (or (not (= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0)) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2745#(and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (= main_~sum~0 0) (= 1 (select (store (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)) 1) 0))) (< (+ main_~i~0 1) ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,945 INFO L273 TraceCheckUtils]: 10: Hoare triple {2745#(and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (= main_~sum~0 0) (= 1 (select (store (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)) 1) 0))) (< (+ main_~i~0 1) ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2745#(and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (= main_~sum~0 0) (= 1 (select (store (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)) 1) 0))) (< (+ main_~i~0 1) ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,947 INFO L273 TraceCheckUtils]: 11: Hoare triple {2745#(and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (= main_~sum~0 0) (= 1 (select (store (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)) 1) 0))) (< (+ main_~i~0 1) ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {2746#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (< (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,949 INFO L273 TraceCheckUtils]: 12: Hoare triple {2746#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (< (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,950 INFO L273 TraceCheckUtils]: 13: Hoare triple {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,951 INFO L273 TraceCheckUtils]: 14: Hoare triple {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2748#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,952 INFO L273 TraceCheckUtils]: 15: Hoare triple {2748#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2749#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= main_~sum~0 0) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,953 INFO L273 TraceCheckUtils]: 16: Hoare triple {2749#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= main_~sum~0 0) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2749#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= main_~sum~0 0) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,955 INFO L273 TraceCheckUtils]: 17: Hoare triple {2749#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= main_~sum~0 0) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {2750#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,956 INFO L273 TraceCheckUtils]: 18: Hoare triple {2750#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0))) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {2751#(and (or (and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,957 INFO L273 TraceCheckUtils]: 19: Hoare triple {2751#(and (or (and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2751#(and (or (and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,959 INFO L273 TraceCheckUtils]: 20: Hoare triple {2751#(and (or (and (or (<= 5 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {2752#(and (or (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,961 INFO L273 TraceCheckUtils]: 21: Hoare triple {2752#(and (or (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {2753#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,962 INFO L273 TraceCheckUtils]: 22: Hoare triple {2753#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2753#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,963 INFO L273 TraceCheckUtils]: 23: Hoare triple {2753#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= (+ main_~i~0 1) ~SIZE~0) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2754#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,965 INFO L273 TraceCheckUtils]: 24: Hoare triple {2754#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2755#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,966 INFO L273 TraceCheckUtils]: 25: Hoare triple {2755#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2755#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,967 INFO L273 TraceCheckUtils]: 26: Hoare triple {2755#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {2756#(and (or (and (<= main_~sum~0 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,969 INFO L273 TraceCheckUtils]: 27: Hoare triple {2756#(and (or (and (<= main_~sum~0 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {2757#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,970 INFO L273 TraceCheckUtils]: 28: Hoare triple {2757#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2757#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,972 INFO L273 TraceCheckUtils]: 29: Hoare triple {2757#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {2758#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,973 INFO L273 TraceCheckUtils]: 30: Hoare triple {2758#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,974 INFO L273 TraceCheckUtils]: 31: Hoare triple {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,976 INFO L273 TraceCheckUtils]: 32: Hoare triple {2747#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2748#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,977 INFO L273 TraceCheckUtils]: 33: Hoare triple {2748#(and (or (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2759#(and (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,978 INFO L273 TraceCheckUtils]: 34: Hoare triple {2759#(and (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2759#(and (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,979 INFO L273 TraceCheckUtils]: 35: Hoare triple {2759#(and (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ (* 2 ~SIZE~0) (- 3))) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {2756#(and (or (and (<= main_~sum~0 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,981 INFO L273 TraceCheckUtils]: 36: Hoare triple {2756#(and (or (and (<= main_~sum~0 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (- 3)))))) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {2760#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,982 INFO L273 TraceCheckUtils]: 37: Hoare triple {2760#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2760#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,984 INFO L273 TraceCheckUtils]: 38: Hoare triple {2760#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {2761#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,986 INFO L273 TraceCheckUtils]: 39: Hoare triple {2761#(and (or (<= (+ (* 4 main_~i~0) 5) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (<= (+ main_~i~0 4) (* 2 ~SIZE~0)) (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {2762#(and (or (<= (+ (* 4 main_~i~0) 1) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (+ (- main_~i~0) (- 1))))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,987 INFO L273 TraceCheckUtils]: 40: Hoare triple {2762#(and (or (<= (+ (* 4 main_~i~0) 1) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (+ (- main_~i~0) (- 1))))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2762#(and (or (<= (+ (* 4 main_~i~0) 1) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (+ (- main_~i~0) (- 1))))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,997 INFO L273 TraceCheckUtils]: 41: Hoare triple {2762#(and (or (<= (+ (* 4 main_~i~0) 1) (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ (* 2 ~SIZE~0) (+ (- main_~i~0) (- 1))))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2763#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:06,998 INFO L273 TraceCheckUtils]: 42: Hoare triple {2763#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:06,998 INFO L273 TraceCheckUtils]: 43: Hoare triple {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume true; {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:06,999 INFO L273 TraceCheckUtils]: 44: Hoare triple {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,000 INFO L273 TraceCheckUtils]: 45: Hoare triple {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {2766#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,002 INFO L273 TraceCheckUtils]: 46: Hoare triple {2766#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2766#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,003 INFO L273 TraceCheckUtils]: 47: Hoare triple {2766#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {2767#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,005 INFO L273 TraceCheckUtils]: 48: Hoare triple {2767#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {2768#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,006 INFO L273 TraceCheckUtils]: 49: Hoare triple {2768#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2768#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,007 INFO L273 TraceCheckUtils]: 50: Hoare triple {2768#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2769#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,008 INFO L273 TraceCheckUtils]: 51: Hoare triple {2769#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,010 INFO L273 TraceCheckUtils]: 52: Hoare triple {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,011 INFO L273 TraceCheckUtils]: 53: Hoare triple {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,014 INFO L273 TraceCheckUtils]: 54: Hoare triple {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {2771#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,015 INFO L273 TraceCheckUtils]: 55: Hoare triple {2771#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2771#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,016 INFO L273 TraceCheckUtils]: 56: Hoare triple {2771#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {2772#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,017 INFO L273 TraceCheckUtils]: 57: Hoare triple {2772#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {2773#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,018 INFO L273 TraceCheckUtils]: 58: Hoare triple {2773#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2773#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,019 INFO L273 TraceCheckUtils]: 59: Hoare triple {2773#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2763#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,025 INFO L273 TraceCheckUtils]: 60: Hoare triple {2763#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,029 INFO L273 TraceCheckUtils]: 61: Hoare triple {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume true; {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,030 INFO L273 TraceCheckUtils]: 62: Hoare triple {2764#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,031 INFO L273 TraceCheckUtils]: 63: Hoare triple {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {2774#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,032 INFO L273 TraceCheckUtils]: 64: Hoare triple {2774#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2774#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,033 INFO L273 TraceCheckUtils]: 65: Hoare triple {2774#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {2775#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= 3 ~SIZE~0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,034 INFO L273 TraceCheckUtils]: 66: Hoare triple {2775#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1)))) (<= 3 ~SIZE~0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {2776#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,035 INFO L273 TraceCheckUtils]: 67: Hoare triple {2776#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2776#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,036 INFO L273 TraceCheckUtils]: 68: Hoare triple {2776#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2769#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,038 INFO L273 TraceCheckUtils]: 69: Hoare triple {2769#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,039 INFO L273 TraceCheckUtils]: 70: Hoare triple {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,041 INFO L273 TraceCheckUtils]: 71: Hoare triple {2770#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1)) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,050 INFO L273 TraceCheckUtils]: 72: Hoare triple {2765#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= 9 (+ (* 4 ~SIZE~0) |main_~#a~0.offset|))) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {2777#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= ~SIZE~0 main_~i~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,051 INFO L273 TraceCheckUtils]: 73: Hoare triple {2777#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= ~SIZE~0 main_~i~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2777#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= ~SIZE~0 main_~i~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,052 INFO L273 TraceCheckUtils]: 74: Hoare triple {2777#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (<= ~SIZE~0 main_~i~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {2778#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ main_~i~0 4) (* 2 ~SIZE~0))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,054 INFO L273 TraceCheckUtils]: 75: Hoare triple {2778#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ main_~i~0 4) (* 2 ~SIZE~0))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {2779#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ main_~i~0 (+ (- ~SIZE~0) 1)))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,054 INFO L273 TraceCheckUtils]: 76: Hoare triple {2779#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ main_~i~0 (+ (- ~SIZE~0) 1)))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2779#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ main_~i~0 (+ (- ~SIZE~0) 1)))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,056 INFO L273 TraceCheckUtils]: 77: Hoare triple {2779#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ main_~i~0 2) (* 2 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ main_~i~0 (+ (- ~SIZE~0) 1)))))) (<= (+ main_~i~0 3) (* 2 ~SIZE~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2780#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,057 INFO L273 TraceCheckUtils]: 78: Hoare triple {2780#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,057 INFO L273 TraceCheckUtils]: 79: Hoare triple {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume true; {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,059 INFO L273 TraceCheckUtils]: 80: Hoare triple {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,061 INFO L273 TraceCheckUtils]: 81: Hoare triple {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {2783#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,062 INFO L273 TraceCheckUtils]: 82: Hoare triple {2783#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2783#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,063 INFO L273 TraceCheckUtils]: 83: Hoare triple {2783#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {2784#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,065 INFO L273 TraceCheckUtils]: 84: Hoare triple {2784#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (or (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {2785#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,066 INFO L273 TraceCheckUtils]: 85: Hoare triple {2785#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2785#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,067 INFO L273 TraceCheckUtils]: 86: Hoare triple {2785#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2786#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,069 INFO L273 TraceCheckUtils]: 87: Hoare triple {2786#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2787#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,069 INFO L273 TraceCheckUtils]: 88: Hoare triple {2787#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume true; {2787#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,071 INFO L273 TraceCheckUtils]: 89: Hoare triple {2787#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,072 INFO L273 TraceCheckUtils]: 90: Hoare triple {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {2788#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,074 INFO L273 TraceCheckUtils]: 91: Hoare triple {2788#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2788#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,075 INFO L273 TraceCheckUtils]: 92: Hoare triple {2788#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= 1 main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {2789#(and (or (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,077 INFO L273 TraceCheckUtils]: 93: Hoare triple {2789#(and (or (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) main_~sum~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) 0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {2790#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,078 INFO L273 TraceCheckUtils]: 94: Hoare triple {2790#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {2790#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,079 INFO L273 TraceCheckUtils]: 95: Hoare triple {2790#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0))) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2780#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,080 INFO L273 TraceCheckUtils]: 96: Hoare triple {2780#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,081 INFO L273 TraceCheckUtils]: 97: Hoare triple {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume true; {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:07,082 INFO L273 TraceCheckUtils]: 98: Hoare triple {2781#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (<= 2 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,084 INFO L273 TraceCheckUtils]: 99: Hoare triple {2782#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 2 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {2791#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,085 INFO L273 TraceCheckUtils]: 100: Hoare triple {2791#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {2791#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:07,086 INFO L273 TraceCheckUtils]: 101: Hoare triple {2791#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {2792#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:22:07,087 INFO L273 TraceCheckUtils]: 102: Hoare triple {2792#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {2793#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:22:07,088 INFO L273 TraceCheckUtils]: 103: Hoare triple {2793#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume true; {2793#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:22:07,089 INFO L273 TraceCheckUtils]: 104: Hoare triple {2793#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume !(~i~0 < ~SIZE~0); {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:22:07,090 INFO L256 TraceCheckUtils]: 105: Hoare triple {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {2795#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:22:07,091 INFO L273 TraceCheckUtils]: 106: Hoare triple {2795#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {2796#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:22:07,091 INFO L273 TraceCheckUtils]: 107: Hoare triple {2796#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {2742#false} is VALID [2018-11-18 23:22:07,092 INFO L273 TraceCheckUtils]: 108: Hoare triple {2742#false} assume !false; {2742#false} is VALID [2018-11-18 23:22:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:22:07,206 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:22:07,207 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:22:07,215 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:22:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:07,296 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:22:07,459 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-11-18 23:22:07,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-11-18 23:22:07,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-18 23:22:07,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-18 23:22:07,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-18 23:22:07,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:20, output treesize:16 [2018-11-18 23:22:08,595 INFO L256 TraceCheckUtils]: 0: Hoare triple {2741#true} call ULTIMATE.init(); {2741#true} is VALID [2018-11-18 23:22:08,595 INFO L273 TraceCheckUtils]: 1: Hoare triple {2741#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {2741#true} is VALID [2018-11-18 23:22:08,595 INFO L273 TraceCheckUtils]: 2: Hoare triple {2741#true} assume true; {2741#true} is VALID [2018-11-18 23:22:08,595 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {2741#true} {2741#true} #192#return; {2741#true} is VALID [2018-11-18 23:22:08,595 INFO L256 TraceCheckUtils]: 4: Hoare triple {2741#true} call #t~ret23 := main(); {2741#true} is VALID [2018-11-18 23:22:08,596 INFO L273 TraceCheckUtils]: 5: Hoare triple {2741#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {2741#true} is VALID [2018-11-18 23:22:08,596 INFO L273 TraceCheckUtils]: 6: Hoare triple {2741#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,597 INFO L273 TraceCheckUtils]: 7: Hoare triple {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,597 INFO L273 TraceCheckUtils]: 8: Hoare triple {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,598 INFO L273 TraceCheckUtils]: 9: Hoare triple {2818#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2828#(and (= main_~sum~0 0) (= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,598 INFO L273 TraceCheckUtils]: 10: Hoare triple {2828#(and (= main_~sum~0 0) (= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume true; {2828#(and (= main_~sum~0 0) (= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,599 INFO L273 TraceCheckUtils]: 11: Hoare triple {2828#(and (= main_~sum~0 0) (= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,599 INFO L273 TraceCheckUtils]: 12: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,600 INFO L273 TraceCheckUtils]: 13: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,601 INFO L273 TraceCheckUtils]: 14: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,601 INFO L273 TraceCheckUtils]: 15: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,602 INFO L273 TraceCheckUtils]: 16: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,603 INFO L273 TraceCheckUtils]: 17: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,604 INFO L273 TraceCheckUtils]: 18: Hoare triple {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,605 INFO L273 TraceCheckUtils]: 19: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,606 INFO L273 TraceCheckUtils]: 20: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,607 INFO L273 TraceCheckUtils]: 21: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,608 INFO L273 TraceCheckUtils]: 22: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,608 INFO L273 TraceCheckUtils]: 23: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,609 INFO L273 TraceCheckUtils]: 24: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,610 INFO L273 TraceCheckUtils]: 25: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,611 INFO L273 TraceCheckUtils]: 26: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,612 INFO L273 TraceCheckUtils]: 27: Hoare triple {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,613 INFO L273 TraceCheckUtils]: 28: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,617 INFO L273 TraceCheckUtils]: 29: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,620 INFO L273 TraceCheckUtils]: 30: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,620 INFO L273 TraceCheckUtils]: 31: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,621 INFO L273 TraceCheckUtils]: 32: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,621 INFO L273 TraceCheckUtils]: 33: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,622 INFO L273 TraceCheckUtils]: 34: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,622 INFO L273 TraceCheckUtils]: 35: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,624 INFO L273 TraceCheckUtils]: 36: Hoare triple {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,625 INFO L273 TraceCheckUtils]: 37: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,625 INFO L273 TraceCheckUtils]: 38: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,626 INFO L273 TraceCheckUtils]: 39: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,626 INFO L273 TraceCheckUtils]: 40: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,627 INFO L273 TraceCheckUtils]: 41: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,628 INFO L273 TraceCheckUtils]: 42: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,628 INFO L273 TraceCheckUtils]: 43: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,629 INFO L273 TraceCheckUtils]: 44: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,630 INFO L273 TraceCheckUtils]: 45: Hoare triple {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,631 INFO L273 TraceCheckUtils]: 46: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,632 INFO L273 TraceCheckUtils]: 47: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,633 INFO L273 TraceCheckUtils]: 48: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,634 INFO L273 TraceCheckUtils]: 49: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,635 INFO L273 TraceCheckUtils]: 50: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,635 INFO L273 TraceCheckUtils]: 51: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,636 INFO L273 TraceCheckUtils]: 52: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,637 INFO L273 TraceCheckUtils]: 53: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,638 INFO L273 TraceCheckUtils]: 54: Hoare triple {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,639 INFO L273 TraceCheckUtils]: 55: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,640 INFO L273 TraceCheckUtils]: 56: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,641 INFO L273 TraceCheckUtils]: 57: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,642 INFO L273 TraceCheckUtils]: 58: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,643 INFO L273 TraceCheckUtils]: 59: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,644 INFO L273 TraceCheckUtils]: 60: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,645 INFO L273 TraceCheckUtils]: 61: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,646 INFO L273 TraceCheckUtils]: 62: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,647 INFO L273 TraceCheckUtils]: 63: Hoare triple {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,648 INFO L273 TraceCheckUtils]: 64: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,649 INFO L273 TraceCheckUtils]: 65: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,650 INFO L273 TraceCheckUtils]: 66: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,651 INFO L273 TraceCheckUtils]: 67: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,652 INFO L273 TraceCheckUtils]: 68: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,653 INFO L273 TraceCheckUtils]: 69: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,653 INFO L273 TraceCheckUtils]: 70: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,654 INFO L273 TraceCheckUtils]: 71: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,656 INFO L273 TraceCheckUtils]: 72: Hoare triple {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,656 INFO L273 TraceCheckUtils]: 73: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,658 INFO L273 TraceCheckUtils]: 74: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,658 INFO L273 TraceCheckUtils]: 75: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,659 INFO L273 TraceCheckUtils]: 76: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,660 INFO L273 TraceCheckUtils]: 77: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,661 INFO L273 TraceCheckUtils]: 78: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,662 INFO L273 TraceCheckUtils]: 79: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,677 INFO L273 TraceCheckUtils]: 80: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,678 INFO L273 TraceCheckUtils]: 81: Hoare triple {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,679 INFO L273 TraceCheckUtils]: 82: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,680 INFO L273 TraceCheckUtils]: 83: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,680 INFO L273 TraceCheckUtils]: 84: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,681 INFO L273 TraceCheckUtils]: 85: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,681 INFO L273 TraceCheckUtils]: 86: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,682 INFO L273 TraceCheckUtils]: 87: Hoare triple {2835#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,682 INFO L273 TraceCheckUtils]: 88: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,683 INFO L273 TraceCheckUtils]: 89: Hoare triple {2848#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,684 INFO L273 TraceCheckUtils]: 90: Hoare triple {2855#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,685 INFO L273 TraceCheckUtils]: 91: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,686 INFO L273 TraceCheckUtils]: 92: Hoare triple {2859#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,687 INFO L273 TraceCheckUtils]: 93: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,688 INFO L273 TraceCheckUtils]: 94: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,689 INFO L273 TraceCheckUtils]: 95: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,689 INFO L273 TraceCheckUtils]: 96: Hoare triple {2866#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,690 INFO L273 TraceCheckUtils]: 97: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,692 INFO L273 TraceCheckUtils]: 98: Hoare triple {2879#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,693 INFO L273 TraceCheckUtils]: 99: Hoare triple {2886#(and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,693 INFO L273 TraceCheckUtils]: 100: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume true; {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:22:08,695 INFO L273 TraceCheckUtils]: 101: Hoare triple {2890#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= main_~i~0 1) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:22:08,695 INFO L273 TraceCheckUtils]: 102: Hoare triple {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:22:08,696 INFO L273 TraceCheckUtils]: 103: Hoare triple {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} assume true; {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:22:08,697 INFO L273 TraceCheckUtils]: 104: Hoare triple {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} assume !(~i~0 < ~SIZE~0); {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:22:08,698 INFO L256 TraceCheckUtils]: 105: Hoare triple {2794#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {2795#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:22:08,698 INFO L273 TraceCheckUtils]: 106: Hoare triple {2795#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {2796#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:22:08,699 INFO L273 TraceCheckUtils]: 107: Hoare triple {2796#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {2742#false} is VALID [2018-11-18 23:22:08,699 INFO L273 TraceCheckUtils]: 108: Hoare triple {2742#false} assume !false; {2742#false} is VALID [2018-11-18 23:22:08,747 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:22:08,765 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:22:08,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 15] total 66 [2018-11-18 23:22:08,767 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 109 [2018-11-18 23:22:08,767 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:22:08,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states. [2018-11-18 23:22:09,206 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:09,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-11-18 23:22:09,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-11-18 23:22:09,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=545, Invalid=3745, Unknown=0, NotChecked=0, Total=4290 [2018-11-18 23:22:09,209 INFO L87 Difference]: Start difference. First operand 110 states and 120 transitions. Second operand 66 states. [2018-11-18 23:22:11,080 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 35 [2018-11-18 23:22:13,346 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 36 [2018-11-18 23:22:14,298 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 33 [2018-11-18 23:22:14,878 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 47 [2018-11-18 23:22:15,377 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 46 [2018-11-18 23:22:17,118 WARN L180 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 41 [2018-11-18 23:22:19,797 WARN L180 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 34 [2018-11-18 23:22:21,826 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 27 [2018-11-18 23:22:39,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:39,522 INFO L93 Difference]: Finished difference Result 450 states and 510 transitions. [2018-11-18 23:22:39,522 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2018-11-18 23:22:39,522 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 109 [2018-11-18 23:22:39,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:22:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-11-18 23:22:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 420 transitions. [2018-11-18 23:22:39,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-11-18 23:22:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 420 transitions. [2018-11-18 23:22:39,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 420 transitions. [2018-11-18 23:22:40,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 420 edges. 420 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:40,187 INFO L225 Difference]: With dead ends: 450 [2018-11-18 23:22:40,187 INFO L226 Difference]: Without dead ends: 361 [2018-11-18 23:22:40,191 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 210 GetRequests, 94 SyntacticMatches, 20 SemanticMatches, 96 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4480 ImplicationChecksByTransitivity, 18.9s TimeCoverageRelationStatistics Valid=1608, Invalid=7898, Unknown=0, NotChecked=0, Total=9506 [2018-11-18 23:22:40,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2018-11-18 23:22:41,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 330. [2018-11-18 23:22:41,146 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:22:41,146 INFO L82 GeneralOperation]: Start isEquivalent. First operand 361 states. Second operand 330 states. [2018-11-18 23:22:41,146 INFO L74 IsIncluded]: Start isIncluded. First operand 361 states. Second operand 330 states. [2018-11-18 23:22:41,146 INFO L87 Difference]: Start difference. First operand 361 states. Second operand 330 states. [2018-11-18 23:22:41,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:41,160 INFO L93 Difference]: Finished difference Result 361 states and 402 transitions. [2018-11-18 23:22:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 402 transitions. [2018-11-18 23:22:41,161 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:41,162 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:41,162 INFO L74 IsIncluded]: Start isIncluded. First operand 330 states. Second operand 361 states. [2018-11-18 23:22:41,162 INFO L87 Difference]: Start difference. First operand 330 states. Second operand 361 states. [2018-11-18 23:22:41,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:41,177 INFO L93 Difference]: Finished difference Result 361 states and 402 transitions. [2018-11-18 23:22:41,177 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 402 transitions. [2018-11-18 23:22:41,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:41,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:41,178 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:22:41,178 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:22:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 330 states. [2018-11-18 23:22:41,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 369 transitions. [2018-11-18 23:22:41,192 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 369 transitions. Word has length 109 [2018-11-18 23:22:41,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:22:41,193 INFO L480 AbstractCegarLoop]: Abstraction has 330 states and 369 transitions. [2018-11-18 23:22:41,193 INFO L481 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-11-18 23:22:41,193 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 369 transitions. [2018-11-18 23:22:41,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-18 23:22:41,195 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:22:41,195 INFO L375 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:22:41,195 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:22:41,195 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:22:41,196 INFO L82 PathProgramCache]: Analyzing trace with hash -301269844, now seen corresponding path program 2 times [2018-11-18 23:22:41,196 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:22:41,196 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:22:41,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:41,197 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 23:22:41,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:41,726 INFO L256 TraceCheckUtils]: 0: Hoare triple {4962#true} call ULTIMATE.init(); {4962#true} is VALID [2018-11-18 23:22:41,726 INFO L273 TraceCheckUtils]: 1: Hoare triple {4962#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {4962#true} is VALID [2018-11-18 23:22:41,726 INFO L273 TraceCheckUtils]: 2: Hoare triple {4962#true} assume true; {4962#true} is VALID [2018-11-18 23:22:41,727 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4962#true} {4962#true} #192#return; {4962#true} is VALID [2018-11-18 23:22:41,727 INFO L256 TraceCheckUtils]: 4: Hoare triple {4962#true} call #t~ret23 := main(); {4962#true} is VALID [2018-11-18 23:22:41,727 INFO L273 TraceCheckUtils]: 5: Hoare triple {4962#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {4962#true} is VALID [2018-11-18 23:22:41,731 INFO L273 TraceCheckUtils]: 6: Hoare triple {4962#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {4964#(= main_~i~0 0)} is VALID [2018-11-18 23:22:41,731 INFO L273 TraceCheckUtils]: 7: Hoare triple {4964#(= main_~i~0 0)} assume true; {4964#(= main_~i~0 0)} is VALID [2018-11-18 23:22:41,732 INFO L273 TraceCheckUtils]: 8: Hoare triple {4964#(= main_~i~0 0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {4964#(= main_~i~0 0)} is VALID [2018-11-18 23:22:41,733 INFO L273 TraceCheckUtils]: 9: Hoare triple {4964#(= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:41,733 INFO L273 TraceCheckUtils]: 10: Hoare triple {4965#(<= main_~i~0 1)} assume true; {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:41,736 INFO L273 TraceCheckUtils]: 11: Hoare triple {4965#(<= main_~i~0 1)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:41,736 INFO L273 TraceCheckUtils]: 12: Hoare triple {4965#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4966#(<= main_~i~0 2)} is VALID [2018-11-18 23:22:41,738 INFO L273 TraceCheckUtils]: 13: Hoare triple {4966#(<= main_~i~0 2)} assume true; {4966#(<= main_~i~0 2)} is VALID [2018-11-18 23:22:41,738 INFO L273 TraceCheckUtils]: 14: Hoare triple {4966#(<= main_~i~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,740 INFO L273 TraceCheckUtils]: 15: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,740 INFO L273 TraceCheckUtils]: 16: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,743 INFO L273 TraceCheckUtils]: 17: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,743 INFO L273 TraceCheckUtils]: 18: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,753 INFO L273 TraceCheckUtils]: 19: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,757 INFO L273 TraceCheckUtils]: 20: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,757 INFO L273 TraceCheckUtils]: 21: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,757 INFO L273 TraceCheckUtils]: 22: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,758 INFO L273 TraceCheckUtils]: 23: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,759 INFO L273 TraceCheckUtils]: 24: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,759 INFO L273 TraceCheckUtils]: 25: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,761 INFO L273 TraceCheckUtils]: 26: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,761 INFO L273 TraceCheckUtils]: 27: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,763 INFO L273 TraceCheckUtils]: 28: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,763 INFO L273 TraceCheckUtils]: 29: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,765 INFO L273 TraceCheckUtils]: 30: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,765 INFO L273 TraceCheckUtils]: 31: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,767 INFO L273 TraceCheckUtils]: 32: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,767 INFO L273 TraceCheckUtils]: 33: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,769 INFO L273 TraceCheckUtils]: 34: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,769 INFO L273 TraceCheckUtils]: 35: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,771 INFO L273 TraceCheckUtils]: 36: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,771 INFO L273 TraceCheckUtils]: 37: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,778 INFO L273 TraceCheckUtils]: 38: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,779 INFO L273 TraceCheckUtils]: 39: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,779 INFO L273 TraceCheckUtils]: 40: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,781 INFO L273 TraceCheckUtils]: 41: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,781 INFO L273 TraceCheckUtils]: 42: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,784 INFO L273 TraceCheckUtils]: 43: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,784 INFO L273 TraceCheckUtils]: 44: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,786 INFO L273 TraceCheckUtils]: 45: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,786 INFO L273 TraceCheckUtils]: 46: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,788 INFO L273 TraceCheckUtils]: 47: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,788 INFO L273 TraceCheckUtils]: 48: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,790 INFO L273 TraceCheckUtils]: 49: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,790 INFO L273 TraceCheckUtils]: 50: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,792 INFO L273 TraceCheckUtils]: 51: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,792 INFO L273 TraceCheckUtils]: 52: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,795 INFO L273 TraceCheckUtils]: 53: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,795 INFO L273 TraceCheckUtils]: 54: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,797 INFO L273 TraceCheckUtils]: 55: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,797 INFO L273 TraceCheckUtils]: 56: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,800 INFO L273 TraceCheckUtils]: 57: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,800 INFO L273 TraceCheckUtils]: 58: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,803 INFO L273 TraceCheckUtils]: 59: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,803 INFO L273 TraceCheckUtils]: 60: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,806 INFO L273 TraceCheckUtils]: 61: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,806 INFO L273 TraceCheckUtils]: 62: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,808 INFO L273 TraceCheckUtils]: 63: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,808 INFO L273 TraceCheckUtils]: 64: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,810 INFO L273 TraceCheckUtils]: 65: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,810 INFO L273 TraceCheckUtils]: 66: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,812 INFO L273 TraceCheckUtils]: 67: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,812 INFO L273 TraceCheckUtils]: 68: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,812 INFO L273 TraceCheckUtils]: 69: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,815 INFO L273 TraceCheckUtils]: 70: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,815 INFO L273 TraceCheckUtils]: 71: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,818 INFO L273 TraceCheckUtils]: 72: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,818 INFO L273 TraceCheckUtils]: 73: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,820 INFO L273 TraceCheckUtils]: 74: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,820 INFO L273 TraceCheckUtils]: 75: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,822 INFO L273 TraceCheckUtils]: 76: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,822 INFO L273 TraceCheckUtils]: 77: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,824 INFO L273 TraceCheckUtils]: 78: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,824 INFO L273 TraceCheckUtils]: 79: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,827 INFO L273 TraceCheckUtils]: 80: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,827 INFO L273 TraceCheckUtils]: 81: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,830 INFO L273 TraceCheckUtils]: 82: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,830 INFO L273 TraceCheckUtils]: 83: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,833 INFO L273 TraceCheckUtils]: 84: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,833 INFO L273 TraceCheckUtils]: 85: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,835 INFO L273 TraceCheckUtils]: 86: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,835 INFO L273 TraceCheckUtils]: 87: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,838 INFO L273 TraceCheckUtils]: 88: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,838 INFO L273 TraceCheckUtils]: 89: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,840 INFO L273 TraceCheckUtils]: 90: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,840 INFO L273 TraceCheckUtils]: 91: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,842 INFO L273 TraceCheckUtils]: 92: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,842 INFO L273 TraceCheckUtils]: 93: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,845 INFO L273 TraceCheckUtils]: 94: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,845 INFO L273 TraceCheckUtils]: 95: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:41,847 INFO L273 TraceCheckUtils]: 96: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} is VALID [2018-11-18 23:22:41,847 INFO L273 TraceCheckUtils]: 97: Hoare triple {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} assume true; {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} is VALID [2018-11-18 23:22:41,850 INFO L273 TraceCheckUtils]: 98: Hoare triple {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} is VALID [2018-11-18 23:22:41,850 INFO L273 TraceCheckUtils]: 99: Hoare triple {4968#(and (<= ~SIZE~0 2) (= main_~i~0 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {4969#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:22:41,853 INFO L273 TraceCheckUtils]: 100: Hoare triple {4969#(<= ~SIZE~0 (+ main_~i~0 1))} assume true; {4969#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:22:41,853 INFO L273 TraceCheckUtils]: 101: Hoare triple {4969#(<= ~SIZE~0 (+ main_~i~0 1))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {4969#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:22:41,856 INFO L273 TraceCheckUtils]: 102: Hoare triple {4969#(<= ~SIZE~0 (+ main_~i~0 1))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {4970#(<= ~SIZE~0 main_~i~0)} is VALID [2018-11-18 23:22:41,856 INFO L273 TraceCheckUtils]: 103: Hoare triple {4970#(<= ~SIZE~0 main_~i~0)} assume true; {4970#(<= ~SIZE~0 main_~i~0)} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 104: Hoare triple {4970#(<= ~SIZE~0 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 105: Hoare triple {4963#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 106: Hoare triple {4963#false} assume true; {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 107: Hoare triple {4963#false} assume !(~i~0 < ~SIZE~0); {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L256 TraceCheckUtils]: 108: Hoare triple {4963#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 109: Hoare triple {4963#false} ~cond := #in~cond; {4963#false} is VALID [2018-11-18 23:22:41,859 INFO L273 TraceCheckUtils]: 110: Hoare triple {4963#false} assume 0 == ~cond; {4963#false} is VALID [2018-11-18 23:22:41,860 INFO L273 TraceCheckUtils]: 111: Hoare triple {4963#false} assume !false; {4963#false} is VALID [2018-11-18 23:22:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 10 proven. 12 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-11-18 23:22:41,870 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:22:41,870 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:22:41,883 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 23:22:41,926 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 23:22:41,926 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:22:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:41,980 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:22:42,215 INFO L256 TraceCheckUtils]: 0: Hoare triple {4962#true} call ULTIMATE.init(); {4962#true} is VALID [2018-11-18 23:22:42,215 INFO L273 TraceCheckUtils]: 1: Hoare triple {4962#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {4962#true} is VALID [2018-11-18 23:22:42,215 INFO L273 TraceCheckUtils]: 2: Hoare triple {4962#true} assume true; {4962#true} is VALID [2018-11-18 23:22:42,216 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {4962#true} {4962#true} #192#return; {4962#true} is VALID [2018-11-18 23:22:42,216 INFO L256 TraceCheckUtils]: 4: Hoare triple {4962#true} call #t~ret23 := main(); {4962#true} is VALID [2018-11-18 23:22:42,216 INFO L273 TraceCheckUtils]: 5: Hoare triple {4962#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {4962#true} is VALID [2018-11-18 23:22:42,217 INFO L273 TraceCheckUtils]: 6: Hoare triple {4962#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {4992#(<= main_~i~0 0)} is VALID [2018-11-18 23:22:42,217 INFO L273 TraceCheckUtils]: 7: Hoare triple {4992#(<= main_~i~0 0)} assume true; {4992#(<= main_~i~0 0)} is VALID [2018-11-18 23:22:42,217 INFO L273 TraceCheckUtils]: 8: Hoare triple {4992#(<= main_~i~0 0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {4992#(<= main_~i~0 0)} is VALID [2018-11-18 23:22:42,218 INFO L273 TraceCheckUtils]: 9: Hoare triple {4992#(<= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:42,218 INFO L273 TraceCheckUtils]: 10: Hoare triple {4965#(<= main_~i~0 1)} assume true; {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:42,236 INFO L273 TraceCheckUtils]: 11: Hoare triple {4965#(<= main_~i~0 1)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {4965#(<= main_~i~0 1)} is VALID [2018-11-18 23:22:42,242 INFO L273 TraceCheckUtils]: 12: Hoare triple {4965#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {4966#(<= main_~i~0 2)} is VALID [2018-11-18 23:22:42,242 INFO L273 TraceCheckUtils]: 13: Hoare triple {4966#(<= main_~i~0 2)} assume true; {4966#(<= main_~i~0 2)} is VALID [2018-11-18 23:22:42,243 INFO L273 TraceCheckUtils]: 14: Hoare triple {4966#(<= main_~i~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,243 INFO L273 TraceCheckUtils]: 15: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,244 INFO L273 TraceCheckUtils]: 16: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,244 INFO L273 TraceCheckUtils]: 17: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,244 INFO L273 TraceCheckUtils]: 18: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,244 INFO L273 TraceCheckUtils]: 19: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,245 INFO L273 TraceCheckUtils]: 20: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,245 INFO L273 TraceCheckUtils]: 21: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,245 INFO L273 TraceCheckUtils]: 22: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,246 INFO L273 TraceCheckUtils]: 23: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,246 INFO L273 TraceCheckUtils]: 24: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,247 INFO L273 TraceCheckUtils]: 25: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,247 INFO L273 TraceCheckUtils]: 26: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,248 INFO L273 TraceCheckUtils]: 27: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,248 INFO L273 TraceCheckUtils]: 28: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,249 INFO L273 TraceCheckUtils]: 29: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,249 INFO L273 TraceCheckUtils]: 30: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,250 INFO L273 TraceCheckUtils]: 31: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,250 INFO L273 TraceCheckUtils]: 32: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,251 INFO L273 TraceCheckUtils]: 33: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,251 INFO L273 TraceCheckUtils]: 34: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,252 INFO L273 TraceCheckUtils]: 35: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,252 INFO L273 TraceCheckUtils]: 36: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,253 INFO L273 TraceCheckUtils]: 37: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,253 INFO L273 TraceCheckUtils]: 38: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,254 INFO L273 TraceCheckUtils]: 39: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,254 INFO L273 TraceCheckUtils]: 40: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,255 INFO L273 TraceCheckUtils]: 41: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,255 INFO L273 TraceCheckUtils]: 42: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,256 INFO L273 TraceCheckUtils]: 43: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,256 INFO L273 TraceCheckUtils]: 44: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,257 INFO L273 TraceCheckUtils]: 45: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,257 INFO L273 TraceCheckUtils]: 46: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,258 INFO L273 TraceCheckUtils]: 47: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,258 INFO L273 TraceCheckUtils]: 48: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,259 INFO L273 TraceCheckUtils]: 49: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,259 INFO L273 TraceCheckUtils]: 50: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,260 INFO L273 TraceCheckUtils]: 51: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,260 INFO L273 TraceCheckUtils]: 52: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,261 INFO L273 TraceCheckUtils]: 53: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,261 INFO L273 TraceCheckUtils]: 54: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,262 INFO L273 TraceCheckUtils]: 55: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,262 INFO L273 TraceCheckUtils]: 56: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,263 INFO L273 TraceCheckUtils]: 57: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,263 INFO L273 TraceCheckUtils]: 58: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,264 INFO L273 TraceCheckUtils]: 59: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,264 INFO L273 TraceCheckUtils]: 60: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,265 INFO L273 TraceCheckUtils]: 61: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,265 INFO L273 TraceCheckUtils]: 62: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,266 INFO L273 TraceCheckUtils]: 63: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,266 INFO L273 TraceCheckUtils]: 64: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,266 INFO L273 TraceCheckUtils]: 65: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,267 INFO L273 TraceCheckUtils]: 66: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,267 INFO L273 TraceCheckUtils]: 67: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,268 INFO L273 TraceCheckUtils]: 68: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,268 INFO L273 TraceCheckUtils]: 69: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,269 INFO L273 TraceCheckUtils]: 70: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,269 INFO L273 TraceCheckUtils]: 71: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,270 INFO L273 TraceCheckUtils]: 72: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,270 INFO L273 TraceCheckUtils]: 73: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,271 INFO L273 TraceCheckUtils]: 74: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,271 INFO L273 TraceCheckUtils]: 75: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,272 INFO L273 TraceCheckUtils]: 76: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,272 INFO L273 TraceCheckUtils]: 77: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,273 INFO L273 TraceCheckUtils]: 78: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,273 INFO L273 TraceCheckUtils]: 79: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,274 INFO L273 TraceCheckUtils]: 80: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,274 INFO L273 TraceCheckUtils]: 81: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,277 INFO L273 TraceCheckUtils]: 82: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,278 INFO L273 TraceCheckUtils]: 83: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,278 INFO L273 TraceCheckUtils]: 84: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,279 INFO L273 TraceCheckUtils]: 85: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,279 INFO L273 TraceCheckUtils]: 86: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,279 INFO L273 TraceCheckUtils]: 87: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,280 INFO L273 TraceCheckUtils]: 88: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,280 INFO L273 TraceCheckUtils]: 89: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,280 INFO L273 TraceCheckUtils]: 90: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,280 INFO L273 TraceCheckUtils]: 91: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,281 INFO L273 TraceCheckUtils]: 92: Hoare triple {4967#(<= ~SIZE~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,281 INFO L273 TraceCheckUtils]: 93: Hoare triple {4967#(<= ~SIZE~0 2)} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,282 INFO L273 TraceCheckUtils]: 94: Hoare triple {4967#(<= ~SIZE~0 2)} assume true; {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,284 INFO L273 TraceCheckUtils]: 95: Hoare triple {4967#(<= ~SIZE~0 2)} assume !(~i~0 < ~SIZE~0); {4967#(<= ~SIZE~0 2)} is VALID [2018-11-18 23:22:42,285 INFO L273 TraceCheckUtils]: 96: Hoare triple {4967#(<= ~SIZE~0 2)} ~i~0 := 0; {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,285 INFO L273 TraceCheckUtils]: 97: Hoare triple {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} assume true; {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,286 INFO L273 TraceCheckUtils]: 98: Hoare triple {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,286 INFO L273 TraceCheckUtils]: 99: Hoare triple {5263#(and (<= 0 main_~i~0) (<= ~SIZE~0 2))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,287 INFO L273 TraceCheckUtils]: 100: Hoare triple {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} assume true; {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,287 INFO L273 TraceCheckUtils]: 101: Hoare triple {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,288 INFO L273 TraceCheckUtils]: 102: Hoare triple {5273#(and (<= 1 main_~i~0) (<= ~SIZE~0 2))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {5283#(and (<= 2 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,288 INFO L273 TraceCheckUtils]: 103: Hoare triple {5283#(and (<= 2 main_~i~0) (<= ~SIZE~0 2))} assume true; {5283#(and (<= 2 main_~i~0) (<= ~SIZE~0 2))} is VALID [2018-11-18 23:22:42,289 INFO L273 TraceCheckUtils]: 104: Hoare triple {5283#(and (<= 2 main_~i~0) (<= ~SIZE~0 2))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {4963#false} is VALID [2018-11-18 23:22:42,289 INFO L273 TraceCheckUtils]: 105: Hoare triple {4963#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {4963#false} is VALID [2018-11-18 23:22:42,289 INFO L273 TraceCheckUtils]: 106: Hoare triple {4963#false} assume true; {4963#false} is VALID [2018-11-18 23:22:42,290 INFO L273 TraceCheckUtils]: 107: Hoare triple {4963#false} assume !(~i~0 < ~SIZE~0); {4963#false} is VALID [2018-11-18 23:22:42,290 INFO L256 TraceCheckUtils]: 108: Hoare triple {4963#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {4963#false} is VALID [2018-11-18 23:22:42,290 INFO L273 TraceCheckUtils]: 109: Hoare triple {4963#false} ~cond := #in~cond; {4963#false} is VALID [2018-11-18 23:22:42,290 INFO L273 TraceCheckUtils]: 110: Hoare triple {4963#false} assume 0 == ~cond; {4963#false} is VALID [2018-11-18 23:22:42,290 INFO L273 TraceCheckUtils]: 111: Hoare triple {4963#false} assume !false; {4963#false} is VALID [2018-11-18 23:22:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-11-18 23:22:42,323 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:22:42,323 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2018-11-18 23:22:42,324 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 112 [2018-11-18 23:22:42,324 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:22:42,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2018-11-18 23:22:42,404 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:42,404 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 23:22:42,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 23:22:42,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2018-11-18 23:22:42,405 INFO L87 Difference]: Start difference. First operand 330 states and 369 transitions. Second operand 13 states. [2018-11-18 23:22:45,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:45,133 INFO L93 Difference]: Finished difference Result 676 states and 750 transitions. [2018-11-18 23:22:45,133 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-18 23:22:45,133 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 112 [2018-11-18 23:22:45,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:22:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 23:22:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 342 transitions. [2018-11-18 23:22:45,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-11-18 23:22:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 342 transitions. [2018-11-18 23:22:45,144 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 342 transitions. [2018-11-18 23:22:45,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:45,505 INFO L225 Difference]: With dead ends: 676 [2018-11-18 23:22:45,505 INFO L226 Difference]: Without dead ends: 369 [2018-11-18 23:22:45,507 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=69, Invalid=171, Unknown=0, NotChecked=0, Total=240 [2018-11-18 23:22:45,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 369 states. [2018-11-18 23:22:46,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 369 to 330. [2018-11-18 23:22:46,288 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:22:46,288 INFO L82 GeneralOperation]: Start isEquivalent. First operand 369 states. Second operand 330 states. [2018-11-18 23:22:46,288 INFO L74 IsIncluded]: Start isIncluded. First operand 369 states. Second operand 330 states. [2018-11-18 23:22:46,288 INFO L87 Difference]: Start difference. First operand 369 states. Second operand 330 states. [2018-11-18 23:22:46,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:46,307 INFO L93 Difference]: Finished difference Result 369 states and 398 transitions. [2018-11-18 23:22:46,307 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 398 transitions. [2018-11-18 23:22:46,308 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:46,308 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:46,308 INFO L74 IsIncluded]: Start isIncluded. First operand 330 states. Second operand 369 states. [2018-11-18 23:22:46,308 INFO L87 Difference]: Start difference. First operand 330 states. Second operand 369 states. [2018-11-18 23:22:46,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:46,320 INFO L93 Difference]: Finished difference Result 369 states and 398 transitions. [2018-11-18 23:22:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 398 transitions. [2018-11-18 23:22:46,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:46,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:46,321 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:22:46,321 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:22:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 330 states. [2018-11-18 23:22:46,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 359 transitions. [2018-11-18 23:22:46,334 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 359 transitions. Word has length 112 [2018-11-18 23:22:46,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:22:46,334 INFO L480 AbstractCegarLoop]: Abstraction has 330 states and 359 transitions. [2018-11-18 23:22:46,334 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 23:22:46,334 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 359 transitions. [2018-11-18 23:22:46,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-18 23:22:46,336 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:22:46,336 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:22:46,337 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:22:46,337 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:22:46,337 INFO L82 PathProgramCache]: Analyzing trace with hash -2090891548, now seen corresponding path program 3 times [2018-11-18 23:22:46,337 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:22:46,337 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:22:46,339 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:46,339 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:22:46,339 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:46,806 INFO L256 TraceCheckUtils]: 0: Hoare triple {7392#true} call ULTIMATE.init(); {7392#true} is VALID [2018-11-18 23:22:46,806 INFO L273 TraceCheckUtils]: 1: Hoare triple {7392#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {7392#true} is VALID [2018-11-18 23:22:46,806 INFO L273 TraceCheckUtils]: 2: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:46,807 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7392#true} {7392#true} #192#return; {7392#true} is VALID [2018-11-18 23:22:46,807 INFO L256 TraceCheckUtils]: 4: Hoare triple {7392#true} call #t~ret23 := main(); {7392#true} is VALID [2018-11-18 23:22:46,807 INFO L273 TraceCheckUtils]: 5: Hoare triple {7392#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {7392#true} is VALID [2018-11-18 23:22:46,809 INFO L273 TraceCheckUtils]: 6: Hoare triple {7392#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {7394#(= main_~i~0 0)} is VALID [2018-11-18 23:22:46,809 INFO L273 TraceCheckUtils]: 7: Hoare triple {7394#(= main_~i~0 0)} assume true; {7394#(= main_~i~0 0)} is VALID [2018-11-18 23:22:46,811 INFO L273 TraceCheckUtils]: 8: Hoare triple {7394#(= main_~i~0 0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7394#(= main_~i~0 0)} is VALID [2018-11-18 23:22:46,811 INFO L273 TraceCheckUtils]: 9: Hoare triple {7394#(= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:46,813 INFO L273 TraceCheckUtils]: 10: Hoare triple {7395#(<= 1 main_~i~0)} assume true; {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:46,813 INFO L273 TraceCheckUtils]: 11: Hoare triple {7395#(<= 1 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:46,832 INFO L273 TraceCheckUtils]: 12: Hoare triple {7395#(<= 1 main_~i~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7396#(<= 2 main_~i~0)} is VALID [2018-11-18 23:22:46,847 INFO L273 TraceCheckUtils]: 13: Hoare triple {7396#(<= 2 main_~i~0)} assume true; {7396#(<= 2 main_~i~0)} is VALID [2018-11-18 23:22:46,860 INFO L273 TraceCheckUtils]: 14: Hoare triple {7396#(<= 2 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,875 INFO L273 TraceCheckUtils]: 15: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,883 INFO L273 TraceCheckUtils]: 16: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,884 INFO L273 TraceCheckUtils]: 17: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,885 INFO L273 TraceCheckUtils]: 18: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,885 INFO L273 TraceCheckUtils]: 19: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,885 INFO L273 TraceCheckUtils]: 20: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,885 INFO L273 TraceCheckUtils]: 21: Hoare triple {7397#(<= 3 ~SIZE~0)} ~i~0 := 0; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,886 INFO L273 TraceCheckUtils]: 22: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,886 INFO L273 TraceCheckUtils]: 23: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,886 INFO L273 TraceCheckUtils]: 24: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,887 INFO L273 TraceCheckUtils]: 25: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,887 INFO L273 TraceCheckUtils]: 26: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,887 INFO L273 TraceCheckUtils]: 27: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,888 INFO L273 TraceCheckUtils]: 28: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,888 INFO L273 TraceCheckUtils]: 29: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,888 INFO L273 TraceCheckUtils]: 30: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,889 INFO L273 TraceCheckUtils]: 31: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,889 INFO L273 TraceCheckUtils]: 32: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,889 INFO L273 TraceCheckUtils]: 33: Hoare triple {7397#(<= 3 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,889 INFO L273 TraceCheckUtils]: 34: Hoare triple {7397#(<= 3 ~SIZE~0)} assume true; {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,890 INFO L273 TraceCheckUtils]: 35: Hoare triple {7397#(<= 3 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7397#(<= 3 ~SIZE~0)} is VALID [2018-11-18 23:22:46,891 INFO L273 TraceCheckUtils]: 36: Hoare triple {7397#(<= 3 ~SIZE~0)} ~i~0 := 0; {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:46,891 INFO L273 TraceCheckUtils]: 37: Hoare triple {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} assume true; {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:46,892 INFO L273 TraceCheckUtils]: 38: Hoare triple {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} is VALID [2018-11-18 23:22:46,893 INFO L273 TraceCheckUtils]: 39: Hoare triple {7398#(and (<= 3 ~SIZE~0) (= main_~i~0 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {7399#(<= (+ main_~i~0 2) ~SIZE~0)} is VALID [2018-11-18 23:22:46,893 INFO L273 TraceCheckUtils]: 40: Hoare triple {7399#(<= (+ main_~i~0 2) ~SIZE~0)} assume true; {7399#(<= (+ main_~i~0 2) ~SIZE~0)} is VALID [2018-11-18 23:22:46,895 INFO L273 TraceCheckUtils]: 41: Hoare triple {7399#(<= (+ main_~i~0 2) ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {7399#(<= (+ main_~i~0 2) ~SIZE~0)} is VALID [2018-11-18 23:22:46,895 INFO L273 TraceCheckUtils]: 42: Hoare triple {7399#(<= (+ main_~i~0 2) ~SIZE~0)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {7400#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:22:46,914 INFO L273 TraceCheckUtils]: 43: Hoare triple {7400#(<= (+ main_~i~0 1) ~SIZE~0)} assume true; {7400#(<= (+ main_~i~0 1) ~SIZE~0)} is VALID [2018-11-18 23:22:46,928 INFO L273 TraceCheckUtils]: 44: Hoare triple {7400#(<= (+ main_~i~0 1) ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,928 INFO L273 TraceCheckUtils]: 45: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,928 INFO L273 TraceCheckUtils]: 46: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,928 INFO L273 TraceCheckUtils]: 47: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 48: Hoare triple {7393#false} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 49: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 50: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 51: Hoare triple {7393#false} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 52: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,929 INFO L273 TraceCheckUtils]: 53: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 54: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 55: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 56: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 57: Hoare triple {7393#false} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 58: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,930 INFO L273 TraceCheckUtils]: 59: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 60: Hoare triple {7393#false} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 61: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 62: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 63: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 64: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,931 INFO L273 TraceCheckUtils]: 65: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 66: Hoare triple {7393#false} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 67: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 68: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 69: Hoare triple {7393#false} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 70: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,932 INFO L273 TraceCheckUtils]: 71: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 72: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 73: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 74: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 75: Hoare triple {7393#false} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 76: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,933 INFO L273 TraceCheckUtils]: 77: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 78: Hoare triple {7393#false} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 79: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 80: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 81: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 82: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,934 INFO L273 TraceCheckUtils]: 83: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 84: Hoare triple {7393#false} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 85: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 86: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 87: Hoare triple {7393#false} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 88: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,935 INFO L273 TraceCheckUtils]: 89: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 90: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 91: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 92: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 93: Hoare triple {7393#false} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 94: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,936 INFO L273 TraceCheckUtils]: 95: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 96: Hoare triple {7393#false} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 97: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 98: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 99: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 100: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,937 INFO L273 TraceCheckUtils]: 101: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 102: Hoare triple {7393#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 103: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 104: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 105: Hoare triple {7393#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 106: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,938 INFO L273 TraceCheckUtils]: 107: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 108: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 109: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 110: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 111: Hoare triple {7393#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 112: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,939 INFO L273 TraceCheckUtils]: 113: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L273 TraceCheckUtils]: 114: Hoare triple {7393#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L273 TraceCheckUtils]: 115: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L273 TraceCheckUtils]: 116: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L256 TraceCheckUtils]: 117: Hoare triple {7393#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L273 TraceCheckUtils]: 118: Hoare triple {7393#false} ~cond := #in~cond; {7393#false} is VALID [2018-11-18 23:22:46,940 INFO L273 TraceCheckUtils]: 119: Hoare triple {7393#false} assume 0 == ~cond; {7393#false} is VALID [2018-11-18 23:22:46,941 INFO L273 TraceCheckUtils]: 120: Hoare triple {7393#false} assume !false; {7393#false} is VALID [2018-11-18 23:22:46,950 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-11-18 23:22:46,951 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:22:46,951 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:22:46,959 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 23:22:47,005 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2018-11-18 23:22:47,006 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:22:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:47,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:22:47,565 INFO L256 TraceCheckUtils]: 0: Hoare triple {7392#true} call ULTIMATE.init(); {7392#true} is VALID [2018-11-18 23:22:47,566 INFO L273 TraceCheckUtils]: 1: Hoare triple {7392#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {7392#true} is VALID [2018-11-18 23:22:47,566 INFO L273 TraceCheckUtils]: 2: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,566 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {7392#true} {7392#true} #192#return; {7392#true} is VALID [2018-11-18 23:22:47,566 INFO L256 TraceCheckUtils]: 4: Hoare triple {7392#true} call #t~ret23 := main(); {7392#true} is VALID [2018-11-18 23:22:47,566 INFO L273 TraceCheckUtils]: 5: Hoare triple {7392#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {7392#true} is VALID [2018-11-18 23:22:47,567 INFO L273 TraceCheckUtils]: 6: Hoare triple {7392#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {7392#true} is VALID [2018-11-18 23:22:47,567 INFO L273 TraceCheckUtils]: 7: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,567 INFO L273 TraceCheckUtils]: 8: Hoare triple {7392#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7392#true} is VALID [2018-11-18 23:22:47,567 INFO L273 TraceCheckUtils]: 9: Hoare triple {7392#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7392#true} is VALID [2018-11-18 23:22:47,567 INFO L273 TraceCheckUtils]: 10: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,568 INFO L273 TraceCheckUtils]: 11: Hoare triple {7392#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7392#true} is VALID [2018-11-18 23:22:47,568 INFO L273 TraceCheckUtils]: 12: Hoare triple {7392#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7392#true} is VALID [2018-11-18 23:22:47,568 INFO L273 TraceCheckUtils]: 13: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,568 INFO L273 TraceCheckUtils]: 14: Hoare triple {7392#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7392#true} is VALID [2018-11-18 23:22:47,568 INFO L273 TraceCheckUtils]: 15: Hoare triple {7392#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7392#true} is VALID [2018-11-18 23:22:47,569 INFO L273 TraceCheckUtils]: 16: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,569 INFO L273 TraceCheckUtils]: 17: Hoare triple {7392#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {7392#true} is VALID [2018-11-18 23:22:47,569 INFO L273 TraceCheckUtils]: 18: Hoare triple {7392#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {7392#true} is VALID [2018-11-18 23:22:47,569 INFO L273 TraceCheckUtils]: 19: Hoare triple {7392#true} assume true; {7392#true} is VALID [2018-11-18 23:22:47,569 INFO L273 TraceCheckUtils]: 20: Hoare triple {7392#true} assume !(~i~0 < ~SIZE~0); {7392#true} is VALID [2018-11-18 23:22:47,572 INFO L273 TraceCheckUtils]: 21: Hoare triple {7392#true} ~i~0 := 0; {7467#(<= 0 main_~i~0)} is VALID [2018-11-18 23:22:47,572 INFO L273 TraceCheckUtils]: 22: Hoare triple {7467#(<= 0 main_~i~0)} assume true; {7467#(<= 0 main_~i~0)} is VALID [2018-11-18 23:22:47,573 INFO L273 TraceCheckUtils]: 23: Hoare triple {7467#(<= 0 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7467#(<= 0 main_~i~0)} is VALID [2018-11-18 23:22:47,573 INFO L273 TraceCheckUtils]: 24: Hoare triple {7467#(<= 0 main_~i~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:47,574 INFO L273 TraceCheckUtils]: 25: Hoare triple {7395#(<= 1 main_~i~0)} assume true; {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:47,574 INFO L273 TraceCheckUtils]: 26: Hoare triple {7395#(<= 1 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7395#(<= 1 main_~i~0)} is VALID [2018-11-18 23:22:47,574 INFO L273 TraceCheckUtils]: 27: Hoare triple {7395#(<= 1 main_~i~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7396#(<= 2 main_~i~0)} is VALID [2018-11-18 23:22:47,575 INFO L273 TraceCheckUtils]: 28: Hoare triple {7396#(<= 2 main_~i~0)} assume true; {7396#(<= 2 main_~i~0)} is VALID [2018-11-18 23:22:47,575 INFO L273 TraceCheckUtils]: 29: Hoare triple {7396#(<= 2 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7396#(<= 2 main_~i~0)} is VALID [2018-11-18 23:22:47,575 INFO L273 TraceCheckUtils]: 30: Hoare triple {7396#(<= 2 main_~i~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7495#(<= 3 main_~i~0)} is VALID [2018-11-18 23:22:47,576 INFO L273 TraceCheckUtils]: 31: Hoare triple {7495#(<= 3 main_~i~0)} assume true; {7495#(<= 3 main_~i~0)} is VALID [2018-11-18 23:22:47,576 INFO L273 TraceCheckUtils]: 32: Hoare triple {7495#(<= 3 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,577 INFO L273 TraceCheckUtils]: 33: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,577 INFO L273 TraceCheckUtils]: 34: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,578 INFO L273 TraceCheckUtils]: 35: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,578 INFO L273 TraceCheckUtils]: 36: Hoare triple {7502#(<= 4 ~SIZE~0)} ~i~0 := 0; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,578 INFO L273 TraceCheckUtils]: 37: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,579 INFO L273 TraceCheckUtils]: 38: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,579 INFO L273 TraceCheckUtils]: 39: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,580 INFO L273 TraceCheckUtils]: 40: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,580 INFO L273 TraceCheckUtils]: 41: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,581 INFO L273 TraceCheckUtils]: 42: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,581 INFO L273 TraceCheckUtils]: 43: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,582 INFO L273 TraceCheckUtils]: 44: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,582 INFO L273 TraceCheckUtils]: 45: Hoare triple {7502#(<= 4 ~SIZE~0)} ~i~0 := 0; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,583 INFO L273 TraceCheckUtils]: 46: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,583 INFO L273 TraceCheckUtils]: 47: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,584 INFO L273 TraceCheckUtils]: 48: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,584 INFO L273 TraceCheckUtils]: 49: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,585 INFO L273 TraceCheckUtils]: 50: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,585 INFO L273 TraceCheckUtils]: 51: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,586 INFO L273 TraceCheckUtils]: 52: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,586 INFO L273 TraceCheckUtils]: 53: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,587 INFO L273 TraceCheckUtils]: 54: Hoare triple {7502#(<= 4 ~SIZE~0)} ~i~0 := 0; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,587 INFO L273 TraceCheckUtils]: 55: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,604 INFO L273 TraceCheckUtils]: 56: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,612 INFO L273 TraceCheckUtils]: 57: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,613 INFO L273 TraceCheckUtils]: 58: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,613 INFO L273 TraceCheckUtils]: 59: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,613 INFO L273 TraceCheckUtils]: 60: Hoare triple {7502#(<= 4 ~SIZE~0)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,614 INFO L273 TraceCheckUtils]: 61: Hoare triple {7502#(<= 4 ~SIZE~0)} assume true; {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,614 INFO L273 TraceCheckUtils]: 62: Hoare triple {7502#(<= 4 ~SIZE~0)} assume !(~i~0 < ~SIZE~0); {7502#(<= 4 ~SIZE~0)} is VALID [2018-11-18 23:22:47,614 INFO L273 TraceCheckUtils]: 63: Hoare triple {7502#(<= 4 ~SIZE~0)} ~i~0 := 0; {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,615 INFO L273 TraceCheckUtils]: 64: Hoare triple {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} assume true; {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,615 INFO L273 TraceCheckUtils]: 65: Hoare triple {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,616 INFO L273 TraceCheckUtils]: 66: Hoare triple {7596#(and (<= main_~i~0 0) (<= 4 ~SIZE~0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,616 INFO L273 TraceCheckUtils]: 67: Hoare triple {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} assume true; {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,617 INFO L273 TraceCheckUtils]: 68: Hoare triple {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,618 INFO L273 TraceCheckUtils]: 69: Hoare triple {7606#(and (<= main_~i~0 1) (<= 4 ~SIZE~0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {7616#(and (<= main_~i~0 2) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,618 INFO L273 TraceCheckUtils]: 70: Hoare triple {7616#(and (<= main_~i~0 2) (<= 4 ~SIZE~0))} assume true; {7616#(and (<= main_~i~0 2) (<= 4 ~SIZE~0))} is VALID [2018-11-18 23:22:47,620 INFO L273 TraceCheckUtils]: 71: Hoare triple {7616#(and (<= main_~i~0 2) (<= 4 ~SIZE~0))} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,620 INFO L273 TraceCheckUtils]: 72: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:47,620 INFO L273 TraceCheckUtils]: 73: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,621 INFO L273 TraceCheckUtils]: 74: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {7393#false} is VALID [2018-11-18 23:22:47,621 INFO L273 TraceCheckUtils]: 75: Hoare triple {7393#false} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {7393#false} is VALID [2018-11-18 23:22:47,621 INFO L273 TraceCheckUtils]: 76: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,621 INFO L273 TraceCheckUtils]: 77: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {7393#false} is VALID [2018-11-18 23:22:47,621 INFO L273 TraceCheckUtils]: 78: Hoare triple {7393#false} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 79: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 80: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 81: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 82: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 83: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {7393#false} is VALID [2018-11-18 23:22:47,622 INFO L273 TraceCheckUtils]: 84: Hoare triple {7393#false} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 85: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 86: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 87: Hoare triple {7393#false} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 88: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 89: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 90: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:47,623 INFO L273 TraceCheckUtils]: 91: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 92: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 93: Hoare triple {7393#false} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 94: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 95: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 96: Hoare triple {7393#false} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 97: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,624 INFO L273 TraceCheckUtils]: 98: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,625 INFO L273 TraceCheckUtils]: 99: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:47,625 INFO L273 TraceCheckUtils]: 100: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,625 INFO L273 TraceCheckUtils]: 101: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {7393#false} is VALID [2018-11-18 23:22:47,625 INFO L273 TraceCheckUtils]: 102: Hoare triple {7393#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {7393#false} is VALID [2018-11-18 23:22:47,625 INFO L273 TraceCheckUtils]: 103: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 104: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 105: Hoare triple {7393#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 106: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 107: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 108: Hoare triple {7393#false} ~i~0 := 0; {7393#false} is VALID [2018-11-18 23:22:47,626 INFO L273 TraceCheckUtils]: 109: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 110: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 111: Hoare triple {7393#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 112: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 113: Hoare triple {7393#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 114: Hoare triple {7393#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 115: Hoare triple {7393#false} assume true; {7393#false} is VALID [2018-11-18 23:22:47,627 INFO L273 TraceCheckUtils]: 116: Hoare triple {7393#false} assume !(~i~0 < ~SIZE~0); {7393#false} is VALID [2018-11-18 23:22:47,628 INFO L256 TraceCheckUtils]: 117: Hoare triple {7393#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {7393#false} is VALID [2018-11-18 23:22:47,628 INFO L273 TraceCheckUtils]: 118: Hoare triple {7393#false} ~cond := #in~cond; {7393#false} is VALID [2018-11-18 23:22:47,628 INFO L273 TraceCheckUtils]: 119: Hoare triple {7393#false} assume 0 == ~cond; {7393#false} is VALID [2018-11-18 23:22:47,628 INFO L273 TraceCheckUtils]: 120: Hoare triple {7393#false} assume !false; {7393#false} is VALID [2018-11-18 23:22:47,639 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 15 proven. 18 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2018-11-18 23:22:47,658 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:22:47,658 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 10] total 15 [2018-11-18 23:22:47,658 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 121 [2018-11-18 23:22:47,659 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:22:47,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2018-11-18 23:22:47,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:47,766 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 23:22:47,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 23:22:47,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=154, Unknown=0, NotChecked=0, Total=210 [2018-11-18 23:22:47,767 INFO L87 Difference]: Start difference. First operand 330 states and 359 transitions. Second operand 15 states. [2018-11-18 23:22:51,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:51,812 INFO L93 Difference]: Finished difference Result 703 states and 781 transitions. [2018-11-18 23:22:51,812 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 23:22:51,812 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 121 [2018-11-18 23:22:51,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:22:51,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-11-18 23:22:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 389 transitions. [2018-11-18 23:22:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-11-18 23:22:51,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 389 transitions. [2018-11-18 23:22:51,825 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 389 transitions. [2018-11-18 23:22:52,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 389 edges. 389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:22:52,531 INFO L225 Difference]: With dead ends: 703 [2018-11-18 23:22:52,531 INFO L226 Difference]: Without dead ends: 433 [2018-11-18 23:22:52,532 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=151, Invalid=449, Unknown=0, NotChecked=0, Total=600 [2018-11-18 23:22:52,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 433 states. [2018-11-18 23:22:53,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 433 to 285. [2018-11-18 23:22:53,322 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:22:53,322 INFO L82 GeneralOperation]: Start isEquivalent. First operand 433 states. Second operand 285 states. [2018-11-18 23:22:53,322 INFO L74 IsIncluded]: Start isIncluded. First operand 433 states. Second operand 285 states. [2018-11-18 23:22:53,322 INFO L87 Difference]: Start difference. First operand 433 states. Second operand 285 states. [2018-11-18 23:22:53,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:53,337 INFO L93 Difference]: Finished difference Result 433 states and 462 transitions. [2018-11-18 23:22:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 462 transitions. [2018-11-18 23:22:53,339 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:53,339 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:53,339 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 433 states. [2018-11-18 23:22:53,339 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 433 states. [2018-11-18 23:22:53,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:22:53,353 INFO L93 Difference]: Finished difference Result 433 states and 462 transitions. [2018-11-18 23:22:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 462 transitions. [2018-11-18 23:22:53,354 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:22:53,354 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:22:53,354 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:22:53,354 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:22:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 285 states. [2018-11-18 23:22:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 305 transitions. [2018-11-18 23:22:53,362 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 305 transitions. Word has length 121 [2018-11-18 23:22:53,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:22:53,363 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 305 transitions. [2018-11-18 23:22:53,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 23:22:53,363 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 305 transitions. [2018-11-18 23:22:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2018-11-18 23:22:53,364 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:22:53,365 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:22:53,365 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:22:53,365 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:22:53,365 INFO L82 PathProgramCache]: Analyzing trace with hash -535988453, now seen corresponding path program 4 times [2018-11-18 23:22:53,366 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:22:53,366 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:22:53,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:53,367 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:22:53,367 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:22:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:22:55,242 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 39 [2018-11-18 23:22:55,492 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 40 [2018-11-18 23:22:56,636 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 38 [2018-11-18 23:22:56,838 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2018-11-18 23:22:58,822 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 29 [2018-11-18 23:23:00,079 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 40 [2018-11-18 23:23:00,317 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 44 [2018-11-18 23:23:00,572 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 34 [2018-11-18 23:23:00,825 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 35 [2018-11-18 23:23:01,580 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 35 [2018-11-18 23:23:01,807 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 38 [2018-11-18 23:23:02,051 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 37 [2018-11-18 23:23:02,403 WARN L180 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2018-11-18 23:23:02,959 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 43 [2018-11-18 23:23:03,292 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 45 [2018-11-18 23:23:03,936 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 44 [2018-11-18 23:23:04,156 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 47 [2018-11-18 23:23:04,943 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 40 [2018-11-18 23:23:07,188 INFO L256 TraceCheckUtils]: 0: Hoare triple {9981#true} call ULTIMATE.init(); {9981#true} is VALID [2018-11-18 23:23:07,189 INFO L273 TraceCheckUtils]: 1: Hoare triple {9981#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {9981#true} is VALID [2018-11-18 23:23:07,189 INFO L273 TraceCheckUtils]: 2: Hoare triple {9981#true} assume true; {9981#true} is VALID [2018-11-18 23:23:07,189 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9981#true} {9981#true} #192#return; {9981#true} is VALID [2018-11-18 23:23:07,190 INFO L256 TraceCheckUtils]: 4: Hoare triple {9981#true} call #t~ret23 := main(); {9981#true} is VALID [2018-11-18 23:23:07,190 INFO L273 TraceCheckUtils]: 5: Hoare triple {9981#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {9981#true} is VALID [2018-11-18 23:23:07,191 INFO L273 TraceCheckUtils]: 6: Hoare triple {9981#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,191 INFO L273 TraceCheckUtils]: 7: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,192 INFO L273 TraceCheckUtils]: 8: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,193 INFO L273 TraceCheckUtils]: 9: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,193 INFO L273 TraceCheckUtils]: 10: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume true; {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,194 INFO L273 TraceCheckUtils]: 11: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,195 INFO L273 TraceCheckUtils]: 12: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9985#(and (or (and (= main_~sum~0 0) (= (* 4 main_~i~0) 8)) (< (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,196 INFO L273 TraceCheckUtils]: 13: Hoare triple {9985#(and (or (and (= main_~sum~0 0) (= (* 4 main_~i~0) 8)) (< (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume true; {9985#(and (or (and (= main_~sum~0 0) (= (* 4 main_~i~0) 8)) (< (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,197 INFO L273 TraceCheckUtils]: 14: Hoare triple {9985#(and (or (and (= main_~sum~0 0) (= (* 4 main_~i~0) 8)) (< (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {9986#(and (or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,198 INFO L273 TraceCheckUtils]: 15: Hoare triple {9986#(and (or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9987#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,199 INFO L273 TraceCheckUtils]: 16: Hoare triple {9987#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {9987#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,200 INFO L273 TraceCheckUtils]: 17: Hoare triple {9987#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,201 INFO L273 TraceCheckUtils]: 18: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,202 INFO L273 TraceCheckUtils]: 19: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,203 INFO L273 TraceCheckUtils]: 20: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,204 INFO L273 TraceCheckUtils]: 21: Hoare triple {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,206 INFO L273 TraceCheckUtils]: 22: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,207 INFO L273 TraceCheckUtils]: 23: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,209 INFO L273 TraceCheckUtils]: 24: Hoare triple {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,210 INFO L273 TraceCheckUtils]: 25: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,212 INFO L273 TraceCheckUtils]: 26: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,214 INFO L273 TraceCheckUtils]: 27: Hoare triple {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,215 INFO L273 TraceCheckUtils]: 28: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,216 INFO L273 TraceCheckUtils]: 29: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,217 INFO L273 TraceCheckUtils]: 30: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,218 INFO L273 TraceCheckUtils]: 31: Hoare triple {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,220 INFO L273 TraceCheckUtils]: 32: Hoare triple {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {9997#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,221 INFO L273 TraceCheckUtils]: 33: Hoare triple {9997#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {9998#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,222 INFO L273 TraceCheckUtils]: 34: Hoare triple {9998#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9998#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,224 INFO L273 TraceCheckUtils]: 35: Hoare triple {9998#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {9999#(and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,226 INFO L273 TraceCheckUtils]: 36: Hoare triple {9999#(and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {10000#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,227 INFO L273 TraceCheckUtils]: 37: Hoare triple {10000#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10000#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,228 INFO L273 TraceCheckUtils]: 38: Hoare triple {10000#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {10001#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,230 INFO L273 TraceCheckUtils]: 39: Hoare triple {10001#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,231 INFO L273 TraceCheckUtils]: 40: Hoare triple {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,232 INFO L273 TraceCheckUtils]: 41: Hoare triple {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,233 INFO L273 TraceCheckUtils]: 42: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,233 INFO L273 TraceCheckUtils]: 43: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,235 INFO L273 TraceCheckUtils]: 44: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,237 INFO L273 TraceCheckUtils]: 45: Hoare triple {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,238 INFO L273 TraceCheckUtils]: 46: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,240 INFO L273 TraceCheckUtils]: 47: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,244 INFO L273 TraceCheckUtils]: 48: Hoare triple {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,246 INFO L273 TraceCheckUtils]: 49: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,247 INFO L273 TraceCheckUtils]: 50: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,249 INFO L273 TraceCheckUtils]: 51: Hoare triple {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,252 INFO L273 TraceCheckUtils]: 52: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,253 INFO L273 TraceCheckUtils]: 53: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,254 INFO L273 TraceCheckUtils]: 54: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,254 INFO L273 TraceCheckUtils]: 55: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,256 INFO L273 TraceCheckUtils]: 56: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10003#(and (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,257 INFO L273 TraceCheckUtils]: 57: Hoare triple {10003#(and (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10004#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,259 INFO L273 TraceCheckUtils]: 58: Hoare triple {10004#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume true; {10004#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,260 INFO L273 TraceCheckUtils]: 59: Hoare triple {10004#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10005#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,262 INFO L273 TraceCheckUtils]: 60: Hoare triple {10005#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10006#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,263 INFO L273 TraceCheckUtils]: 61: Hoare triple {10006#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10006#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,268 INFO L273 TraceCheckUtils]: 62: Hoare triple {10006#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10001#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,270 INFO L273 TraceCheckUtils]: 63: Hoare triple {10001#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,270 INFO L273 TraceCheckUtils]: 64: Hoare triple {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,272 INFO L273 TraceCheckUtils]: 65: Hoare triple {10002#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,273 INFO L273 TraceCheckUtils]: 66: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,274 INFO L273 TraceCheckUtils]: 67: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,276 INFO L273 TraceCheckUtils]: 68: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,277 INFO L273 TraceCheckUtils]: 69: Hoare triple {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,282 INFO L273 TraceCheckUtils]: 70: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,284 INFO L273 TraceCheckUtils]: 71: Hoare triple {9990#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,285 INFO L273 TraceCheckUtils]: 72: Hoare triple {9991#(and (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,287 INFO L273 TraceCheckUtils]: 73: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,289 INFO L273 TraceCheckUtils]: 74: Hoare triple {9992#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,291 INFO L273 TraceCheckUtils]: 75: Hoare triple {9993#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,292 INFO L273 TraceCheckUtils]: 76: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,294 INFO L273 TraceCheckUtils]: 77: Hoare triple {9994#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,295 INFO L273 TraceCheckUtils]: 78: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,297 INFO L273 TraceCheckUtils]: 79: Hoare triple {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,298 INFO L273 TraceCheckUtils]: 80: Hoare triple {9996#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {9997#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,303 INFO L273 TraceCheckUtils]: 81: Hoare triple {9997#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10007#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,304 INFO L273 TraceCheckUtils]: 82: Hoare triple {10007#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10007#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,306 INFO L273 TraceCheckUtils]: 83: Hoare triple {10007#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {10008#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,307 INFO L273 TraceCheckUtils]: 84: Hoare triple {10008#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10009#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,309 INFO L273 TraceCheckUtils]: 85: Hoare triple {10009#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10009#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,310 INFO L273 TraceCheckUtils]: 86: Hoare triple {10009#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {10010#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ main_~i~0 2) ~SIZE~0)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,312 INFO L273 TraceCheckUtils]: 87: Hoare triple {10010#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ main_~i~0 2) ~SIZE~0)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10011#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 0 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,313 INFO L273 TraceCheckUtils]: 88: Hoare triple {10011#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 0 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} assume true; {10011#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 0 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,314 INFO L273 TraceCheckUtils]: 89: Hoare triple {10011#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 0 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,315 INFO L273 TraceCheckUtils]: 90: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,316 INFO L273 TraceCheckUtils]: 91: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,317 INFO L273 TraceCheckUtils]: 92: Hoare triple {9988#(and (= main_~sum~0 0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,318 INFO L273 TraceCheckUtils]: 93: Hoare triple {9989#(and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10012#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|)))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,319 INFO L273 TraceCheckUtils]: 94: Hoare triple {10012#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|)))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10012#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|)))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,321 INFO L273 TraceCheckUtils]: 95: Hoare triple {10012#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|)))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {10013#(and (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,323 INFO L273 TraceCheckUtils]: 96: Hoare triple {10013#(and (<= ~SIZE~0 3) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10014#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,325 INFO L273 TraceCheckUtils]: 97: Hoare triple {10014#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {10014#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,327 INFO L273 TraceCheckUtils]: 98: Hoare triple {10014#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {10015#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,329 INFO L273 TraceCheckUtils]: 99: Hoare triple {10015#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10016#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,330 INFO L273 TraceCheckUtils]: 100: Hoare triple {10016#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume true; {10016#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,335 INFO L273 TraceCheckUtils]: 101: Hoare triple {10016#(and (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 1) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,335 INFO L273 TraceCheckUtils]: 102: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10017#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,337 INFO L273 TraceCheckUtils]: 103: Hoare triple {10017#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume true; {10017#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,338 INFO L273 TraceCheckUtils]: 104: Hoare triple {10017#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10018#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,339 INFO L273 TraceCheckUtils]: 105: Hoare triple {10018#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10019#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,340 INFO L273 TraceCheckUtils]: 106: Hoare triple {10019#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume true; {10019#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,342 INFO L273 TraceCheckUtils]: 107: Hoare triple {10019#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10020#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,344 INFO L273 TraceCheckUtils]: 108: Hoare triple {10020#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10021#(and (or (<= ~SIZE~0 main_~i~0) (and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,346 INFO L273 TraceCheckUtils]: 109: Hoare triple {10021#(and (or (<= ~SIZE~0 main_~i~0) (and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {10021#(and (or (<= ~SIZE~0 main_~i~0) (and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,348 INFO L273 TraceCheckUtils]: 110: Hoare triple {10021#(and (or (<= ~SIZE~0 main_~i~0) (and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10022#(and (or (and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,350 INFO L273 TraceCheckUtils]: 111: Hoare triple {10022#(and (or (and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10023#(and (= |main_~#a~0.offset| 0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0))))} is VALID [2018-11-18 23:23:07,351 INFO L273 TraceCheckUtils]: 112: Hoare triple {10023#(and (= |main_~#a~0.offset| 0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0))))} assume true; {10023#(and (= |main_~#a~0.offset| 0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0))))} is VALID [2018-11-18 23:23:07,353 INFO L273 TraceCheckUtils]: 113: Hoare triple {10023#(and (= |main_~#a~0.offset| 0) (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0))))} assume !(~i~0 < ~SIZE~0); {10024#(and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,354 INFO L273 TraceCheckUtils]: 114: Hoare triple {10024#(and (or (<= 4 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)))) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10025#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,356 INFO L273 TraceCheckUtils]: 115: Hoare triple {10025#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10025#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,357 INFO L273 TraceCheckUtils]: 116: Hoare triple {10025#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10026#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} is VALID [2018-11-18 23:23:07,359 INFO L273 TraceCheckUtils]: 117: Hoare triple {10026#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 1))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= 4 ~SIZE~0)) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0) (= main_~i~0 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10027#(and (or (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,360 INFO L273 TraceCheckUtils]: 118: Hoare triple {10027#(and (or (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume true; {10027#(and (or (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,362 INFO L273 TraceCheckUtils]: 119: Hoare triple {10027#(and (or (and (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10028#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,364 INFO L273 TraceCheckUtils]: 120: Hoare triple {10028#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 3 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10029#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,366 INFO L273 TraceCheckUtils]: 121: Hoare triple {10029#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {10029#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,367 INFO L273 TraceCheckUtils]: 122: Hoare triple {10029#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0)) main_~sum~0) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10030#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,369 INFO L273 TraceCheckUtils]: 123: Hoare triple {10030#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10031#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,370 INFO L273 TraceCheckUtils]: 124: Hoare triple {10031#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {10031#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,374 INFO L273 TraceCheckUtils]: 125: Hoare triple {10031#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= ~SIZE~0 3) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) 1)) (<= 3 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,375 INFO L273 TraceCheckUtils]: 126: Hoare triple {9995#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= ~SIZE~0 3) (<= 3 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10032#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,380 INFO L273 TraceCheckUtils]: 127: Hoare triple {10032#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10032#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,381 INFO L273 TraceCheckUtils]: 128: Hoare triple {10032#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10033#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,382 INFO L273 TraceCheckUtils]: 129: Hoare triple {10033#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 3)) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 3 ~SIZE~0)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10034#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,383 INFO L273 TraceCheckUtils]: 130: Hoare triple {10034#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10034#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,385 INFO L273 TraceCheckUtils]: 131: Hoare triple {10034#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10035#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,386 INFO L273 TraceCheckUtils]: 132: Hoare triple {10035#(and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10036#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,387 INFO L273 TraceCheckUtils]: 133: Hoare triple {10036#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {10036#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:07,388 INFO L273 TraceCheckUtils]: 134: Hoare triple {10036#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10037#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:23:07,389 INFO L273 TraceCheckUtils]: 135: Hoare triple {10037#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10038#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:23:07,390 INFO L273 TraceCheckUtils]: 136: Hoare triple {10038#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume true; {10038#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:23:07,395 INFO L273 TraceCheckUtils]: 137: Hoare triple {10038#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume !(~i~0 < ~SIZE~0); {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:23:07,395 INFO L256 TraceCheckUtils]: 138: Hoare triple {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {10040#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:23:07,397 INFO L273 TraceCheckUtils]: 139: Hoare triple {10040#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {10041#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:23:07,397 INFO L273 TraceCheckUtils]: 140: Hoare triple {10041#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {9982#false} is VALID [2018-11-18 23:23:07,397 INFO L273 TraceCheckUtils]: 141: Hoare triple {9982#false} assume !false; {9982#false} is VALID [2018-11-18 23:23:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:23:07,577 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:23:07,577 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:23:07,586 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 23:23:07,638 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 23:23:07,638 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:23:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:23:07,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:23:07,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 12 [2018-11-18 23:23:07,793 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2018-11-18 23:23:07,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-18 23:23:07,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-18 23:23:07,811 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-18 23:23:07,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:28, output treesize:24 [2018-11-18 23:23:07,817 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-18 23:23:12,848 INFO L256 TraceCheckUtils]: 0: Hoare triple {9981#true} call ULTIMATE.init(); {9981#true} is VALID [2018-11-18 23:23:12,848 INFO L273 TraceCheckUtils]: 1: Hoare triple {9981#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {9981#true} is VALID [2018-11-18 23:23:12,849 INFO L273 TraceCheckUtils]: 2: Hoare triple {9981#true} assume true; {9981#true} is VALID [2018-11-18 23:23:12,849 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {9981#true} {9981#true} #192#return; {9981#true} is VALID [2018-11-18 23:23:12,849 INFO L256 TraceCheckUtils]: 4: Hoare triple {9981#true} call #t~ret23 := main(); {9981#true} is VALID [2018-11-18 23:23:12,849 INFO L273 TraceCheckUtils]: 5: Hoare triple {9981#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {9981#true} is VALID [2018-11-18 23:23:12,850 INFO L273 TraceCheckUtils]: 6: Hoare triple {9981#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,850 INFO L273 TraceCheckUtils]: 7: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,850 INFO L273 TraceCheckUtils]: 8: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,851 INFO L273 TraceCheckUtils]: 9: Hoare triple {9983#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,851 INFO L273 TraceCheckUtils]: 10: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume true; {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,852 INFO L273 TraceCheckUtils]: 11: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,852 INFO L273 TraceCheckUtils]: 12: Hoare triple {9984#(and (= main_~sum~0 0) (<= 1 main_~i~0) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10081#(and (= main_~sum~0 0) (<= 2 main_~i~0) (<= main_~i~0 2) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,853 INFO L273 TraceCheckUtils]: 13: Hoare triple {10081#(and (= main_~sum~0 0) (<= 2 main_~i~0) (<= main_~i~0 2) (= |main_~#a~0.offset| 0))} assume true; {10081#(and (= main_~sum~0 0) (<= 2 main_~i~0) (<= main_~i~0 2) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,854 INFO L273 TraceCheckUtils]: 14: Hoare triple {10081#(and (= main_~sum~0 0) (<= 2 main_~i~0) (<= main_~i~0 2) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,854 INFO L273 TraceCheckUtils]: 15: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,855 INFO L273 TraceCheckUtils]: 16: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,856 INFO L273 TraceCheckUtils]: 17: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,857 INFO L273 TraceCheckUtils]: 18: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,858 INFO L273 TraceCheckUtils]: 19: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,859 INFO L273 TraceCheckUtils]: 20: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,860 INFO L273 TraceCheckUtils]: 21: Hoare triple {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,861 INFO L273 TraceCheckUtils]: 22: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,862 INFO L273 TraceCheckUtils]: 23: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,864 INFO L273 TraceCheckUtils]: 24: Hoare triple {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,865 INFO L273 TraceCheckUtils]: 25: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,866 INFO L273 TraceCheckUtils]: 26: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,867 INFO L273 TraceCheckUtils]: 27: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,868 INFO L273 TraceCheckUtils]: 28: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,869 INFO L273 TraceCheckUtils]: 29: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,870 INFO L273 TraceCheckUtils]: 30: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,871 INFO L273 TraceCheckUtils]: 31: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,873 INFO L273 TraceCheckUtils]: 32: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,874 INFO L273 TraceCheckUtils]: 33: Hoare triple {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,876 INFO L273 TraceCheckUtils]: 34: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,877 INFO L273 TraceCheckUtils]: 35: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} is VALID [2018-11-18 23:23:12,878 INFO L273 TraceCheckUtils]: 36: Hoare triple {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,879 INFO L273 TraceCheckUtils]: 37: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,881 INFO L273 TraceCheckUtils]: 38: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,882 INFO L273 TraceCheckUtils]: 39: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,883 INFO L273 TraceCheckUtils]: 40: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,884 INFO L273 TraceCheckUtils]: 41: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,885 INFO L273 TraceCheckUtils]: 42: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,886 INFO L273 TraceCheckUtils]: 43: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,887 INFO L273 TraceCheckUtils]: 44: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,888 INFO L273 TraceCheckUtils]: 45: Hoare triple {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,889 INFO L273 TraceCheckUtils]: 46: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,891 INFO L273 TraceCheckUtils]: 47: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,892 INFO L273 TraceCheckUtils]: 48: Hoare triple {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,893 INFO L273 TraceCheckUtils]: 49: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,895 INFO L273 TraceCheckUtils]: 50: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,896 INFO L273 TraceCheckUtils]: 51: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,897 INFO L273 TraceCheckUtils]: 52: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,898 INFO L273 TraceCheckUtils]: 53: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,899 INFO L273 TraceCheckUtils]: 54: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,900 INFO L273 TraceCheckUtils]: 55: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,902 INFO L273 TraceCheckUtils]: 56: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,903 INFO L273 TraceCheckUtils]: 57: Hoare triple {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,904 INFO L273 TraceCheckUtils]: 58: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,906 INFO L273 TraceCheckUtils]: 59: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} is VALID [2018-11-18 23:23:12,907 INFO L273 TraceCheckUtils]: 60: Hoare triple {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,908 INFO L273 TraceCheckUtils]: 61: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,910 INFO L273 TraceCheckUtils]: 62: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,911 INFO L273 TraceCheckUtils]: 63: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,912 INFO L273 TraceCheckUtils]: 64: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,912 INFO L273 TraceCheckUtils]: 65: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,914 INFO L273 TraceCheckUtils]: 66: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,914 INFO L273 TraceCheckUtils]: 67: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,916 INFO L273 TraceCheckUtils]: 68: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,917 INFO L273 TraceCheckUtils]: 69: Hoare triple {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,918 INFO L273 TraceCheckUtils]: 70: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,919 INFO L273 TraceCheckUtils]: 71: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,920 INFO L273 TraceCheckUtils]: 72: Hoare triple {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,921 INFO L273 TraceCheckUtils]: 73: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,923 INFO L273 TraceCheckUtils]: 74: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,924 INFO L273 TraceCheckUtils]: 75: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,925 INFO L273 TraceCheckUtils]: 76: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,926 INFO L273 TraceCheckUtils]: 77: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,927 INFO L273 TraceCheckUtils]: 78: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,928 INFO L273 TraceCheckUtils]: 79: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,930 INFO L273 TraceCheckUtils]: 80: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,931 INFO L273 TraceCheckUtils]: 81: Hoare triple {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,933 INFO L273 TraceCheckUtils]: 82: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,934 INFO L273 TraceCheckUtils]: 83: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} is VALID [2018-11-18 23:23:12,936 INFO L273 TraceCheckUtils]: 84: Hoare triple {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,937 INFO L273 TraceCheckUtils]: 85: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,938 INFO L273 TraceCheckUtils]: 86: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,939 INFO L273 TraceCheckUtils]: 87: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,940 INFO L273 TraceCheckUtils]: 88: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,941 INFO L273 TraceCheckUtils]: 89: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,942 INFO L273 TraceCheckUtils]: 90: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,943 INFO L273 TraceCheckUtils]: 91: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,944 INFO L273 TraceCheckUtils]: 92: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,945 INFO L273 TraceCheckUtils]: 93: Hoare triple {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,946 INFO L273 TraceCheckUtils]: 94: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,947 INFO L273 TraceCheckUtils]: 95: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,949 INFO L273 TraceCheckUtils]: 96: Hoare triple {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,950 INFO L273 TraceCheckUtils]: 97: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,951 INFO L273 TraceCheckUtils]: 98: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,952 INFO L273 TraceCheckUtils]: 99: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,953 INFO L273 TraceCheckUtils]: 100: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,954 INFO L273 TraceCheckUtils]: 101: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,955 INFO L273 TraceCheckUtils]: 102: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,960 INFO L273 TraceCheckUtils]: 103: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,961 INFO L273 TraceCheckUtils]: 104: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,962 INFO L273 TraceCheckUtils]: 105: Hoare triple {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,963 INFO L273 TraceCheckUtils]: 106: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,964 INFO L273 TraceCheckUtils]: 107: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} is VALID [2018-11-18 23:23:12,965 INFO L273 TraceCheckUtils]: 108: Hoare triple {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,966 INFO L273 TraceCheckUtils]: 109: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,967 INFO L273 TraceCheckUtils]: 110: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,968 INFO L273 TraceCheckUtils]: 111: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,969 INFO L273 TraceCheckUtils]: 112: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,970 INFO L273 TraceCheckUtils]: 113: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,971 INFO L273 TraceCheckUtils]: 114: Hoare triple {10088#(and (exists ((main_~i~0 Int)) (and (<= 2 main_~i~0) (<= main_~i~0 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))))) (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,972 INFO L273 TraceCheckUtils]: 115: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,973 INFO L273 TraceCheckUtils]: 116: Hoare triple {10101#(and (= main_~sum~0 0) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,974 INFO L273 TraceCheckUtils]: 117: Hoare triple {10108#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,975 INFO L273 TraceCheckUtils]: 118: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,977 INFO L273 TraceCheckUtils]: 119: Hoare triple {10112#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,978 INFO L273 TraceCheckUtils]: 120: Hoare triple {10119#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,979 INFO L273 TraceCheckUtils]: 121: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,981 INFO L273 TraceCheckUtils]: 122: Hoare triple {10123#(and (= main_~i~0 2) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,982 INFO L273 TraceCheckUtils]: 123: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,983 INFO L273 TraceCheckUtils]: 124: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,984 INFO L273 TraceCheckUtils]: 125: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,985 INFO L273 TraceCheckUtils]: 126: Hoare triple {10130#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,986 INFO L273 TraceCheckUtils]: 127: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,988 INFO L273 TraceCheckUtils]: 128: Hoare triple {10143#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,989 INFO L273 TraceCheckUtils]: 129: Hoare triple {10150#(and (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,990 INFO L273 TraceCheckUtils]: 130: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,992 INFO L273 TraceCheckUtils]: 131: Hoare triple {10154#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} is VALID [2018-11-18 23:23:12,993 INFO L273 TraceCheckUtils]: 132: Hoare triple {10161#(and (= main_~i~0 1) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,994 INFO L273 TraceCheckUtils]: 133: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume true; {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:23:12,996 INFO L273 TraceCheckUtils]: 134: Hoare triple {10165#(and (= main_~i~0 2) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (exists ((v_prenex_1 Int)) (and (<= 2 v_prenex_1) (<= v_prenex_1 2) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_prenex_1) |main_~#a~0.offset|))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:23:12,996 INFO L273 TraceCheckUtils]: 135: Hoare triple {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:23:12,997 INFO L273 TraceCheckUtils]: 136: Hoare triple {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} assume true; {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:23:12,997 INFO L273 TraceCheckUtils]: 137: Hoare triple {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} assume !(~i~0 < ~SIZE~0); {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:23:12,998 INFO L256 TraceCheckUtils]: 138: Hoare triple {10039#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {10040#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:23:12,999 INFO L273 TraceCheckUtils]: 139: Hoare triple {10040#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {10041#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:23:13,000 INFO L273 TraceCheckUtils]: 140: Hoare triple {10041#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {9982#false} is VALID [2018-11-18 23:23:13,000 INFO L273 TraceCheckUtils]: 141: Hoare triple {9982#false} assume !false; {9982#false} is VALID [2018-11-18 23:23:13,145 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:23:13,163 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:23:13,164 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 20] total 74 [2018-11-18 23:23:13,165 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 142 [2018-11-18 23:23:13,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:23:13,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 74 states. [2018-11-18 23:23:13,634 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:23:13,634 INFO L459 AbstractCegarLoop]: Interpolant automaton has 74 states [2018-11-18 23:23:13,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2018-11-18 23:23:13,636 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=498, Invalid=4904, Unknown=0, NotChecked=0, Total=5402 [2018-11-18 23:23:13,636 INFO L87 Difference]: Start difference. First operand 285 states and 305 transitions. Second operand 74 states. [2018-11-18 23:23:15,074 WARN L180 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 13 [2018-11-18 23:23:17,764 WARN L180 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 57 [2018-11-18 23:23:18,214 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 57 [2018-11-18 23:23:19,113 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 55 [2018-11-18 23:23:20,413 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 26 [2018-11-18 23:23:20,833 WARN L180 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2018-11-18 23:23:22,717 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 65 [2018-11-18 23:23:24,396 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 55 [2018-11-18 23:23:25,560 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 55 [2018-11-18 23:23:27,268 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 31 [2018-11-18 23:23:27,842 WARN L180 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 31 [2018-11-18 23:23:28,878 WARN L180 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 66 [2018-11-18 23:23:29,432 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 54 [2018-11-18 23:23:29,944 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 51 [2018-11-18 23:23:47,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:47,945 INFO L93 Difference]: Finished difference Result 604 states and 652 transitions. [2018-11-18 23:23:47,945 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-11-18 23:23:47,945 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 142 [2018-11-18 23:23:47,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:23:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-18 23:23:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 372 transitions. [2018-11-18 23:23:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2018-11-18 23:23:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 372 transitions. [2018-11-18 23:23:47,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 47 states and 372 transitions. [2018-11-18 23:23:48,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 372 edges. 372 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:23:48,966 INFO L225 Difference]: With dead ends: 604 [2018-11-18 23:23:48,966 INFO L226 Difference]: Without dead ends: 476 [2018-11-18 23:23:48,970 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 119 SyntacticMatches, 40 SemanticMatches, 111 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4752 ImplicationChecksByTransitivity, 21.4s TimeCoverageRelationStatistics Valid=1558, Invalid=11098, Unknown=0, NotChecked=0, Total=12656 [2018-11-18 23:23:48,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 476 states. [2018-11-18 23:23:50,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 476 to 441. [2018-11-18 23:23:50,620 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:23:50,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 476 states. Second operand 441 states. [2018-11-18 23:23:50,621 INFO L74 IsIncluded]: Start isIncluded. First operand 476 states. Second operand 441 states. [2018-11-18 23:23:50,621 INFO L87 Difference]: Start difference. First operand 476 states. Second operand 441 states. [2018-11-18 23:23:50,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:50,636 INFO L93 Difference]: Finished difference Result 476 states and 509 transitions. [2018-11-18 23:23:50,636 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 509 transitions. [2018-11-18 23:23:50,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:23:50,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:23:50,638 INFO L74 IsIncluded]: Start isIncluded. First operand 441 states. Second operand 476 states. [2018-11-18 23:23:50,638 INFO L87 Difference]: Start difference. First operand 441 states. Second operand 476 states. [2018-11-18 23:23:50,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:50,653 INFO L93 Difference]: Finished difference Result 476 states and 509 transitions. [2018-11-18 23:23:50,653 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 509 transitions. [2018-11-18 23:23:50,654 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:23:50,654 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:23:50,654 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:23:50,654 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:23:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 441 states. [2018-11-18 23:23:50,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 441 states and 474 transitions. [2018-11-18 23:23:50,672 INFO L78 Accepts]: Start accepts. Automaton has 441 states and 474 transitions. Word has length 142 [2018-11-18 23:23:50,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:23:50,672 INFO L480 AbstractCegarLoop]: Abstraction has 441 states and 474 transitions. [2018-11-18 23:23:50,672 INFO L481 AbstractCegarLoop]: Interpolant automaton has 74 states. [2018-11-18 23:23:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 474 transitions. [2018-11-18 23:23:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-11-18 23:23:50,674 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:23:50,675 INFO L375 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 23:23:50,675 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:23:50,675 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:23:50,675 INFO L82 PathProgramCache]: Analyzing trace with hash -753273515, now seen corresponding path program 5 times [2018-11-18 23:23:50,675 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:23:50,675 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:23:50,676 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:23:50,676 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:23:50,676 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:23:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:23:51,391 INFO L256 TraceCheckUtils]: 0: Hoare triple {12905#true} call ULTIMATE.init(); {12905#true} is VALID [2018-11-18 23:23:51,391 INFO L273 TraceCheckUtils]: 1: Hoare triple {12905#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,391 INFO L273 TraceCheckUtils]: 2: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,392 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {12905#true} {12905#true} #192#return; {12905#true} is VALID [2018-11-18 23:23:51,392 INFO L256 TraceCheckUtils]: 4: Hoare triple {12905#true} call #t~ret23 := main(); {12905#true} is VALID [2018-11-18 23:23:51,392 INFO L273 TraceCheckUtils]: 5: Hoare triple {12905#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {12905#true} is VALID [2018-11-18 23:23:51,392 INFO L273 TraceCheckUtils]: 6: Hoare triple {12905#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {12907#(= main_~i~0 0)} is VALID [2018-11-18 23:23:51,393 INFO L273 TraceCheckUtils]: 7: Hoare triple {12907#(= main_~i~0 0)} assume true; {12907#(= main_~i~0 0)} is VALID [2018-11-18 23:23:51,393 INFO L273 TraceCheckUtils]: 8: Hoare triple {12907#(= main_~i~0 0)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12907#(= main_~i~0 0)} is VALID [2018-11-18 23:23:51,394 INFO L273 TraceCheckUtils]: 9: Hoare triple {12907#(= main_~i~0 0)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,394 INFO L273 TraceCheckUtils]: 10: Hoare triple {12908#(<= main_~i~0 1)} assume true; {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,394 INFO L273 TraceCheckUtils]: 11: Hoare triple {12908#(<= main_~i~0 1)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,395 INFO L273 TraceCheckUtils]: 12: Hoare triple {12908#(<= main_~i~0 1)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,395 INFO L273 TraceCheckUtils]: 13: Hoare triple {12909#(<= main_~i~0 2)} assume true; {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,396 INFO L273 TraceCheckUtils]: 14: Hoare triple {12909#(<= main_~i~0 2)} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,396 INFO L273 TraceCheckUtils]: 15: Hoare triple {12909#(<= main_~i~0 2)} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12910#(<= main_~i~0 3)} is VALID [2018-11-18 23:23:51,397 INFO L273 TraceCheckUtils]: 16: Hoare triple {12910#(<= main_~i~0 3)} assume true; {12910#(<= main_~i~0 3)} is VALID [2018-11-18 23:23:51,398 INFO L273 TraceCheckUtils]: 17: Hoare triple {12910#(<= main_~i~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,398 INFO L273 TraceCheckUtils]: 18: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,399 INFO L273 TraceCheckUtils]: 19: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,399 INFO L273 TraceCheckUtils]: 20: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,400 INFO L273 TraceCheckUtils]: 21: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,400 INFO L273 TraceCheckUtils]: 22: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,401 INFO L273 TraceCheckUtils]: 23: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,401 INFO L273 TraceCheckUtils]: 24: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,402 INFO L273 TraceCheckUtils]: 25: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,402 INFO L273 TraceCheckUtils]: 26: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,403 INFO L273 TraceCheckUtils]: 27: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,403 INFO L273 TraceCheckUtils]: 28: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,403 INFO L273 TraceCheckUtils]: 29: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,404 INFO L273 TraceCheckUtils]: 30: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,404 INFO L273 TraceCheckUtils]: 31: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,405 INFO L273 TraceCheckUtils]: 32: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,405 INFO L273 TraceCheckUtils]: 33: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,406 INFO L273 TraceCheckUtils]: 34: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,406 INFO L273 TraceCheckUtils]: 35: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,407 INFO L273 TraceCheckUtils]: 36: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,407 INFO L273 TraceCheckUtils]: 37: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,408 INFO L273 TraceCheckUtils]: 38: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,408 INFO L273 TraceCheckUtils]: 39: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,409 INFO L273 TraceCheckUtils]: 40: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,409 INFO L273 TraceCheckUtils]: 41: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,410 INFO L273 TraceCheckUtils]: 42: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,410 INFO L273 TraceCheckUtils]: 43: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,411 INFO L273 TraceCheckUtils]: 44: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,411 INFO L273 TraceCheckUtils]: 45: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,412 INFO L273 TraceCheckUtils]: 46: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,412 INFO L273 TraceCheckUtils]: 47: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,413 INFO L273 TraceCheckUtils]: 48: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,413 INFO L273 TraceCheckUtils]: 49: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,414 INFO L273 TraceCheckUtils]: 50: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,433 INFO L273 TraceCheckUtils]: 51: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,434 INFO L273 TraceCheckUtils]: 52: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,434 INFO L273 TraceCheckUtils]: 53: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,434 INFO L273 TraceCheckUtils]: 54: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,435 INFO L273 TraceCheckUtils]: 55: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,435 INFO L273 TraceCheckUtils]: 56: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,435 INFO L273 TraceCheckUtils]: 57: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,435 INFO L273 TraceCheckUtils]: 58: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,436 INFO L273 TraceCheckUtils]: 59: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,436 INFO L273 TraceCheckUtils]: 60: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,436 INFO L273 TraceCheckUtils]: 61: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,437 INFO L273 TraceCheckUtils]: 62: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,437 INFO L273 TraceCheckUtils]: 63: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,437 INFO L273 TraceCheckUtils]: 64: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,438 INFO L273 TraceCheckUtils]: 65: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,438 INFO L273 TraceCheckUtils]: 66: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,439 INFO L273 TraceCheckUtils]: 67: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,439 INFO L273 TraceCheckUtils]: 68: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,440 INFO L273 TraceCheckUtils]: 69: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,440 INFO L273 TraceCheckUtils]: 70: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,441 INFO L273 TraceCheckUtils]: 71: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,441 INFO L273 TraceCheckUtils]: 72: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,442 INFO L273 TraceCheckUtils]: 73: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,442 INFO L273 TraceCheckUtils]: 74: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,443 INFO L273 TraceCheckUtils]: 75: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,443 INFO L273 TraceCheckUtils]: 76: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,444 INFO L273 TraceCheckUtils]: 77: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,444 INFO L273 TraceCheckUtils]: 78: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,445 INFO L273 TraceCheckUtils]: 79: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,445 INFO L273 TraceCheckUtils]: 80: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,446 INFO L273 TraceCheckUtils]: 81: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,446 INFO L273 TraceCheckUtils]: 82: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,447 INFO L273 TraceCheckUtils]: 83: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,447 INFO L273 TraceCheckUtils]: 84: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,448 INFO L273 TraceCheckUtils]: 85: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,448 INFO L273 TraceCheckUtils]: 86: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,449 INFO L273 TraceCheckUtils]: 87: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,449 INFO L273 TraceCheckUtils]: 88: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,450 INFO L273 TraceCheckUtils]: 89: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,450 INFO L273 TraceCheckUtils]: 90: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,451 INFO L273 TraceCheckUtils]: 91: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,451 INFO L273 TraceCheckUtils]: 92: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,452 INFO L273 TraceCheckUtils]: 93: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,452 INFO L273 TraceCheckUtils]: 94: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,453 INFO L273 TraceCheckUtils]: 95: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,453 INFO L273 TraceCheckUtils]: 96: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,453 INFO L273 TraceCheckUtils]: 97: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,454 INFO L273 TraceCheckUtils]: 98: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,454 INFO L273 TraceCheckUtils]: 99: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,455 INFO L273 TraceCheckUtils]: 100: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,455 INFO L273 TraceCheckUtils]: 101: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,456 INFO L273 TraceCheckUtils]: 102: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,456 INFO L273 TraceCheckUtils]: 103: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,457 INFO L273 TraceCheckUtils]: 104: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,457 INFO L273 TraceCheckUtils]: 105: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,458 INFO L273 TraceCheckUtils]: 106: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,458 INFO L273 TraceCheckUtils]: 107: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,459 INFO L273 TraceCheckUtils]: 108: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,459 INFO L273 TraceCheckUtils]: 109: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,460 INFO L273 TraceCheckUtils]: 110: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,460 INFO L273 TraceCheckUtils]: 111: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,461 INFO L273 TraceCheckUtils]: 112: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,461 INFO L273 TraceCheckUtils]: 113: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,462 INFO L273 TraceCheckUtils]: 114: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} is VALID [2018-11-18 23:23:51,462 INFO L273 TraceCheckUtils]: 115: Hoare triple {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} assume true; {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} is VALID [2018-11-18 23:23:51,463 INFO L273 TraceCheckUtils]: 116: Hoare triple {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} is VALID [2018-11-18 23:23:51,465 INFO L273 TraceCheckUtils]: 117: Hoare triple {12912#(and (<= ~SIZE~0 3) (= main_~i~0 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12913#(<= ~SIZE~0 (+ main_~i~0 2))} is VALID [2018-11-18 23:23:51,465 INFO L273 TraceCheckUtils]: 118: Hoare triple {12913#(<= ~SIZE~0 (+ main_~i~0 2))} assume true; {12913#(<= ~SIZE~0 (+ main_~i~0 2))} is VALID [2018-11-18 23:23:51,466 INFO L273 TraceCheckUtils]: 119: Hoare triple {12913#(<= ~SIZE~0 (+ main_~i~0 2))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12913#(<= ~SIZE~0 (+ main_~i~0 2))} is VALID [2018-11-18 23:23:51,466 INFO L273 TraceCheckUtils]: 120: Hoare triple {12913#(<= ~SIZE~0 (+ main_~i~0 2))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12914#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:23:51,466 INFO L273 TraceCheckUtils]: 121: Hoare triple {12914#(<= ~SIZE~0 (+ main_~i~0 1))} assume true; {12914#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:23:51,467 INFO L273 TraceCheckUtils]: 122: Hoare triple {12914#(<= ~SIZE~0 (+ main_~i~0 1))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12914#(<= ~SIZE~0 (+ main_~i~0 1))} is VALID [2018-11-18 23:23:51,467 INFO L273 TraceCheckUtils]: 123: Hoare triple {12914#(<= ~SIZE~0 (+ main_~i~0 1))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12915#(<= ~SIZE~0 main_~i~0)} is VALID [2018-11-18 23:23:51,468 INFO L273 TraceCheckUtils]: 124: Hoare triple {12915#(<= ~SIZE~0 main_~i~0)} assume true; {12915#(<= ~SIZE~0 main_~i~0)} is VALID [2018-11-18 23:23:51,468 INFO L273 TraceCheckUtils]: 125: Hoare triple {12915#(<= ~SIZE~0 main_~i~0)} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12906#false} is VALID [2018-11-18 23:23:51,468 INFO L273 TraceCheckUtils]: 126: Hoare triple {12906#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12906#false} is VALID [2018-11-18 23:23:51,469 INFO L273 TraceCheckUtils]: 127: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,469 INFO L273 TraceCheckUtils]: 128: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12906#false} is VALID [2018-11-18 23:23:51,469 INFO L273 TraceCheckUtils]: 129: Hoare triple {12906#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12906#false} is VALID [2018-11-18 23:23:51,469 INFO L273 TraceCheckUtils]: 130: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,469 INFO L273 TraceCheckUtils]: 131: Hoare triple {12906#false} assume !(~i~0 < ~SIZE~0); {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 132: Hoare triple {12906#false} ~i~0 := 0; {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 133: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 134: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 135: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 136: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,470 INFO L273 TraceCheckUtils]: 137: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,471 INFO L273 TraceCheckUtils]: 138: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,471 INFO L273 TraceCheckUtils]: 139: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,471 INFO L273 TraceCheckUtils]: 140: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,471 INFO L273 TraceCheckUtils]: 141: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,471 INFO L273 TraceCheckUtils]: 142: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,472 INFO L273 TraceCheckUtils]: 143: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,472 INFO L273 TraceCheckUtils]: 144: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,472 INFO L273 TraceCheckUtils]: 145: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,472 INFO L273 TraceCheckUtils]: 146: Hoare triple {12906#false} assume !(~i~0 < ~SIZE~0); {12906#false} is VALID [2018-11-18 23:23:51,472 INFO L256 TraceCheckUtils]: 147: Hoare triple {12906#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {12906#false} is VALID [2018-11-18 23:23:51,473 INFO L273 TraceCheckUtils]: 148: Hoare triple {12906#false} ~cond := #in~cond; {12906#false} is VALID [2018-11-18 23:23:51,473 INFO L273 TraceCheckUtils]: 149: Hoare triple {12906#false} assume 0 == ~cond; {12906#false} is VALID [2018-11-18 23:23:51,473 INFO L273 TraceCheckUtils]: 150: Hoare triple {12906#false} assume !false; {12906#false} is VALID [2018-11-18 23:23:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 29 proven. 23 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2018-11-18 23:23:51,489 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:23:51,489 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:23:51,499 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-11-18 23:23:51,582 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2018-11-18 23:23:51,583 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:23:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:23:51,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:23:51,860 INFO L256 TraceCheckUtils]: 0: Hoare triple {12905#true} call ULTIMATE.init(); {12905#true} is VALID [2018-11-18 23:23:51,860 INFO L273 TraceCheckUtils]: 1: Hoare triple {12905#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,861 INFO L273 TraceCheckUtils]: 2: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,861 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {12905#true} {12905#true} #192#return; {12905#true} is VALID [2018-11-18 23:23:51,861 INFO L256 TraceCheckUtils]: 4: Hoare triple {12905#true} call #t~ret23 := main(); {12905#true} is VALID [2018-11-18 23:23:51,861 INFO L273 TraceCheckUtils]: 5: Hoare triple {12905#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {12905#true} is VALID [2018-11-18 23:23:51,861 INFO L273 TraceCheckUtils]: 6: Hoare triple {12905#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,862 INFO L273 TraceCheckUtils]: 7: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,862 INFO L273 TraceCheckUtils]: 8: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12905#true} is VALID [2018-11-18 23:23:51,862 INFO L273 TraceCheckUtils]: 9: Hoare triple {12905#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12905#true} is VALID [2018-11-18 23:23:51,862 INFO L273 TraceCheckUtils]: 10: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,862 INFO L273 TraceCheckUtils]: 11: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 12: Hoare triple {12905#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 13: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 14: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 15: Hoare triple {12905#true} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 16: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,863 INFO L273 TraceCheckUtils]: 17: Hoare triple {12905#true} assume !(~i~0 < ~SIZE~0); {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 18: Hoare triple {12905#true} ~i~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 19: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 20: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 21: Hoare triple {12905#true} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 22: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 23: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 24: Hoare triple {12905#true} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 25: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,864 INFO L273 TraceCheckUtils]: 26: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 27: Hoare triple {12905#true} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 28: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 29: Hoare triple {12905#true} assume !(~i~0 < ~SIZE~0); {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 30: Hoare triple {12905#true} ~i~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 31: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 32: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 33: Hoare triple {12905#true} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 34: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,865 INFO L273 TraceCheckUtils]: 35: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 36: Hoare triple {12905#true} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 37: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 38: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 39: Hoare triple {12905#true} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 40: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 41: Hoare triple {12905#true} assume !(~i~0 < ~SIZE~0); {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 42: Hoare triple {12905#true} ~i~0 := 0; {12905#true} is VALID [2018-11-18 23:23:51,866 INFO L273 TraceCheckUtils]: 43: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 44: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 45: Hoare triple {12905#true} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 46: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 47: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 48: Hoare triple {12905#true} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 49: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 50: Hoare triple {12905#true} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 51: Hoare triple {12905#true} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {12905#true} is VALID [2018-11-18 23:23:51,867 INFO L273 TraceCheckUtils]: 52: Hoare triple {12905#true} assume true; {12905#true} is VALID [2018-11-18 23:23:51,868 INFO L273 TraceCheckUtils]: 53: Hoare triple {12905#true} assume !(~i~0 < ~SIZE~0); {12905#true} is VALID [2018-11-18 23:23:51,868 INFO L273 TraceCheckUtils]: 54: Hoare triple {12905#true} ~i~0 := 0; {13081#(<= main_~i~0 0)} is VALID [2018-11-18 23:23:51,868 INFO L273 TraceCheckUtils]: 55: Hoare triple {13081#(<= main_~i~0 0)} assume true; {13081#(<= main_~i~0 0)} is VALID [2018-11-18 23:23:51,869 INFO L273 TraceCheckUtils]: 56: Hoare triple {13081#(<= main_~i~0 0)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {13081#(<= main_~i~0 0)} is VALID [2018-11-18 23:23:51,869 INFO L273 TraceCheckUtils]: 57: Hoare triple {13081#(<= main_~i~0 0)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,869 INFO L273 TraceCheckUtils]: 58: Hoare triple {12908#(<= main_~i~0 1)} assume true; {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,870 INFO L273 TraceCheckUtils]: 59: Hoare triple {12908#(<= main_~i~0 1)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {12908#(<= main_~i~0 1)} is VALID [2018-11-18 23:23:51,870 INFO L273 TraceCheckUtils]: 60: Hoare triple {12908#(<= main_~i~0 1)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,870 INFO L273 TraceCheckUtils]: 61: Hoare triple {12909#(<= main_~i~0 2)} assume true; {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,871 INFO L273 TraceCheckUtils]: 62: Hoare triple {12909#(<= main_~i~0 2)} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {12909#(<= main_~i~0 2)} is VALID [2018-11-18 23:23:51,871 INFO L273 TraceCheckUtils]: 63: Hoare triple {12909#(<= main_~i~0 2)} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {12910#(<= main_~i~0 3)} is VALID [2018-11-18 23:23:51,871 INFO L273 TraceCheckUtils]: 64: Hoare triple {12910#(<= main_~i~0 3)} assume true; {12910#(<= main_~i~0 3)} is VALID [2018-11-18 23:23:51,872 INFO L273 TraceCheckUtils]: 65: Hoare triple {12910#(<= main_~i~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,873 INFO L273 TraceCheckUtils]: 66: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,873 INFO L273 TraceCheckUtils]: 67: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,874 INFO L273 TraceCheckUtils]: 68: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,874 INFO L273 TraceCheckUtils]: 69: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,875 INFO L273 TraceCheckUtils]: 70: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,875 INFO L273 TraceCheckUtils]: 71: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,875 INFO L273 TraceCheckUtils]: 72: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,876 INFO L273 TraceCheckUtils]: 73: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,876 INFO L273 TraceCheckUtils]: 74: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,877 INFO L273 TraceCheckUtils]: 75: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,877 INFO L273 TraceCheckUtils]: 76: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,878 INFO L273 TraceCheckUtils]: 77: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,878 INFO L273 TraceCheckUtils]: 78: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,879 INFO L273 TraceCheckUtils]: 79: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,879 INFO L273 TraceCheckUtils]: 80: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,880 INFO L273 TraceCheckUtils]: 81: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,880 INFO L273 TraceCheckUtils]: 82: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,881 INFO L273 TraceCheckUtils]: 83: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,881 INFO L273 TraceCheckUtils]: 84: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,882 INFO L273 TraceCheckUtils]: 85: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,882 INFO L273 TraceCheckUtils]: 86: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,883 INFO L273 TraceCheckUtils]: 87: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,883 INFO L273 TraceCheckUtils]: 88: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,884 INFO L273 TraceCheckUtils]: 89: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,884 INFO L273 TraceCheckUtils]: 90: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,885 INFO L273 TraceCheckUtils]: 91: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,885 INFO L273 TraceCheckUtils]: 92: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,886 INFO L273 TraceCheckUtils]: 93: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,886 INFO L273 TraceCheckUtils]: 94: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,887 INFO L273 TraceCheckUtils]: 95: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,887 INFO L273 TraceCheckUtils]: 96: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,888 INFO L273 TraceCheckUtils]: 97: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,888 INFO L273 TraceCheckUtils]: 98: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,889 INFO L273 TraceCheckUtils]: 99: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,889 INFO L273 TraceCheckUtils]: 100: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,890 INFO L273 TraceCheckUtils]: 101: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,890 INFO L273 TraceCheckUtils]: 102: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,891 INFO L273 TraceCheckUtils]: 103: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,891 INFO L273 TraceCheckUtils]: 104: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,892 INFO L273 TraceCheckUtils]: 105: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,892 INFO L273 TraceCheckUtils]: 106: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,893 INFO L273 TraceCheckUtils]: 107: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,893 INFO L273 TraceCheckUtils]: 108: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,894 INFO L273 TraceCheckUtils]: 109: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,894 INFO L273 TraceCheckUtils]: 110: Hoare triple {12911#(<= ~SIZE~0 3)} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,894 INFO L273 TraceCheckUtils]: 111: Hoare triple {12911#(<= ~SIZE~0 3)} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,895 INFO L273 TraceCheckUtils]: 112: Hoare triple {12911#(<= ~SIZE~0 3)} assume true; {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,895 INFO L273 TraceCheckUtils]: 113: Hoare triple {12911#(<= ~SIZE~0 3)} assume !(~i~0 < ~SIZE~0); {12911#(<= ~SIZE~0 3)} is VALID [2018-11-18 23:23:51,896 INFO L273 TraceCheckUtils]: 114: Hoare triple {12911#(<= ~SIZE~0 3)} ~i~0 := 0; {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,897 INFO L273 TraceCheckUtils]: 115: Hoare triple {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} assume true; {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,897 INFO L273 TraceCheckUtils]: 116: Hoare triple {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,898 INFO L273 TraceCheckUtils]: 117: Hoare triple {13262#(and (<= 0 main_~i~0) (<= ~SIZE~0 3))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,899 INFO L273 TraceCheckUtils]: 118: Hoare triple {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} assume true; {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,899 INFO L273 TraceCheckUtils]: 119: Hoare triple {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,900 INFO L273 TraceCheckUtils]: 120: Hoare triple {13272#(and (<= 1 main_~i~0) (<= ~SIZE~0 3))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,901 INFO L273 TraceCheckUtils]: 121: Hoare triple {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} assume true; {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,902 INFO L273 TraceCheckUtils]: 122: Hoare triple {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,902 INFO L273 TraceCheckUtils]: 123: Hoare triple {13282#(and (<= 2 main_~i~0) (<= ~SIZE~0 3))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} is VALID [2018-11-18 23:23:51,903 INFO L273 TraceCheckUtils]: 124: Hoare triple {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} assume true; {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} is VALID [2018-11-18 23:23:51,904 INFO L273 TraceCheckUtils]: 125: Hoare triple {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} is VALID [2018-11-18 23:23:51,905 INFO L273 TraceCheckUtils]: 126: Hoare triple {13292#(and (<= ~SIZE~0 3) (<= 3 main_~i~0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {13302#(and (<= 4 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,905 INFO L273 TraceCheckUtils]: 127: Hoare triple {13302#(and (<= 4 main_~i~0) (<= ~SIZE~0 3))} assume true; {13302#(and (<= 4 main_~i~0) (<= ~SIZE~0 3))} is VALID [2018-11-18 23:23:51,906 INFO L273 TraceCheckUtils]: 128: Hoare triple {13302#(and (<= 4 main_~i~0) (<= ~SIZE~0 3))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {12906#false} is VALID [2018-11-18 23:23:51,906 INFO L273 TraceCheckUtils]: 129: Hoare triple {12906#false} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {12906#false} is VALID [2018-11-18 23:23:51,906 INFO L273 TraceCheckUtils]: 130: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 131: Hoare triple {12906#false} assume !(~i~0 < ~SIZE~0); {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 132: Hoare triple {12906#false} ~i~0 := 0; {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 133: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 134: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 135: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,907 INFO L273 TraceCheckUtils]: 136: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,908 INFO L273 TraceCheckUtils]: 137: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,908 INFO L273 TraceCheckUtils]: 138: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,908 INFO L273 TraceCheckUtils]: 139: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,908 INFO L273 TraceCheckUtils]: 140: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,908 INFO L273 TraceCheckUtils]: 141: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 142: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 143: Hoare triple {12906#false} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 144: Hoare triple {12906#false} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 145: Hoare triple {12906#false} assume true; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 146: Hoare triple {12906#false} assume !(~i~0 < ~SIZE~0); {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L256 TraceCheckUtils]: 147: Hoare triple {12906#false} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 148: Hoare triple {12906#false} ~cond := #in~cond; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 149: Hoare triple {12906#false} assume 0 == ~cond; {12906#false} is VALID [2018-11-18 23:23:51,909 INFO L273 TraceCheckUtils]: 150: Hoare triple {12906#false} assume !false; {12906#false} is VALID [2018-11-18 23:23:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 40 proven. 15 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2018-11-18 23:23:51,943 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:23:51,943 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12] total 17 [2018-11-18 23:23:51,944 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 151 [2018-11-18 23:23:51,944 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:23:51,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2018-11-18 23:23:52,061 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:23:52,061 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 23:23:52,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 23:23:52,062 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2018-11-18 23:23:52,062 INFO L87 Difference]: Start difference. First operand 441 states and 474 transitions. Second operand 17 states. [2018-11-18 23:23:55,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:55,071 INFO L93 Difference]: Finished difference Result 607 states and 649 transitions. [2018-11-18 23:23:55,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 23:23:55,071 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 151 [2018-11-18 23:23:55,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 23:23:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:23:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 380 transitions. [2018-11-18 23:23:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-11-18 23:23:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 380 transitions. [2018-11-18 23:23:55,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 380 transitions. [2018-11-18 23:23:55,732 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 380 edges. 380 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:23:55,736 INFO L225 Difference]: With dead ends: 607 [2018-11-18 23:23:55,736 INFO L226 Difference]: Without dead ends: 187 [2018-11-18 23:23:55,737 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 149 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=113, Invalid=307, Unknown=0, NotChecked=0, Total=420 [2018-11-18 23:23:55,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2018-11-18 23:23:56,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 176. [2018-11-18 23:23:56,199 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-11-18 23:23:56,199 INFO L82 GeneralOperation]: Start isEquivalent. First operand 187 states. Second operand 176 states. [2018-11-18 23:23:56,199 INFO L74 IsIncluded]: Start isIncluded. First operand 187 states. Second operand 176 states. [2018-11-18 23:23:56,199 INFO L87 Difference]: Start difference. First operand 187 states. Second operand 176 states. [2018-11-18 23:23:56,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:56,204 INFO L93 Difference]: Finished difference Result 187 states and 197 transitions. [2018-11-18 23:23:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2018-11-18 23:23:56,205 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:23:56,205 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:23:56,205 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 187 states. [2018-11-18 23:23:56,205 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 187 states. [2018-11-18 23:23:56,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 23:23:56,209 INFO L93 Difference]: Finished difference Result 187 states and 197 transitions. [2018-11-18 23:23:56,209 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2018-11-18 23:23:56,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 23:23:56,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-11-18 23:23:56,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-11-18 23:23:56,210 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-11-18 23:23:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2018-11-18 23:23:56,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 186 transitions. [2018-11-18 23:23:56,214 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 186 transitions. Word has length 151 [2018-11-18 23:23:56,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 23:23:56,214 INFO L480 AbstractCegarLoop]: Abstraction has 176 states and 186 transitions. [2018-11-18 23:23:56,214 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 23:23:56,214 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2018-11-18 23:23:56,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-11-18 23:23:56,216 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 23:23:56,217 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:23:56,217 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 23:23:56,217 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 23:23:56,217 INFO L82 PathProgramCache]: Analyzing trace with hash 994517348, now seen corresponding path program 6 times [2018-11-18 23:23:56,217 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 23:23:56,217 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 23:23:56,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:23:56,218 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 23:23:56,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 23:23:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:23:57,599 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 8 [2018-11-18 23:23:58,735 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 38 [2018-11-18 23:24:00,033 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 38 [2018-11-18 23:24:01,218 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 34 [2018-11-18 23:24:01,680 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 35 [2018-11-18 23:24:01,916 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 36 [2018-11-18 23:24:02,368 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 38 [2018-11-18 23:24:02,616 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 43 [2018-11-18 23:24:02,884 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 43 [2018-11-18 23:24:03,166 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 47 [2018-11-18 23:24:03,507 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 50 [2018-11-18 23:24:03,852 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 45 [2018-11-18 23:24:04,147 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 40 [2018-11-18 23:24:04,444 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 47 [2018-11-18 23:24:04,737 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 45 [2018-11-18 23:24:05,044 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 49 [2018-11-18 23:24:05,339 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 46 [2018-11-18 23:24:05,663 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 50 [2018-11-18 23:24:05,987 WARN L180 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 47 [2018-11-18 23:24:06,333 WARN L180 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 46 [2018-11-18 23:24:06,703 WARN L180 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 49 [2018-11-18 23:24:07,006 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 44 [2018-11-18 23:24:07,272 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 40 [2018-11-18 23:24:07,576 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 47 [2018-11-18 23:24:07,881 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 46 [2018-11-18 23:24:08,253 WARN L180 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 52 [2018-11-18 23:24:08,556 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 51 [2018-11-18 23:24:08,945 WARN L180 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 51 [2018-11-18 23:24:09,312 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 50 [2018-11-18 23:24:09,684 WARN L180 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 59 [2018-11-18 23:24:10,045 WARN L180 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 53 [2018-11-18 23:24:11,191 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 50 [2018-11-18 23:24:11,519 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 48 [2018-11-18 23:24:11,882 WARN L180 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 48 [2018-11-18 23:24:12,254 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 48 [2018-11-18 23:24:12,574 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 44 [2018-11-18 23:24:13,082 WARN L180 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 47 [2018-11-18 23:24:13,463 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 45 [2018-11-18 23:24:13,784 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 50 [2018-11-18 23:24:14,192 WARN L180 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 49 [2018-11-18 23:24:14,494 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 48 [2018-11-18 23:24:14,779 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 45 [2018-11-18 23:24:15,069 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 45 [2018-11-18 23:24:15,380 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 46 [2018-11-18 23:24:15,642 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 40 [2018-11-18 23:24:15,971 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 42 [2018-11-18 23:24:16,229 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 40 [2018-11-18 23:24:16,480 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 42 [2018-11-18 23:24:16,724 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 41 [2018-11-18 23:24:16,990 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 37 [2018-11-18 23:24:17,527 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 35 [2018-11-18 23:24:17,803 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 37 [2018-11-18 23:24:19,124 WARN L180 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 53 [2018-11-18 23:24:19,453 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 51 [2018-11-18 23:24:21,613 INFO L256 TraceCheckUtils]: 0: Hoare triple {14804#true} call ULTIMATE.init(); {14804#true} is VALID [2018-11-18 23:24:21,614 INFO L273 TraceCheckUtils]: 1: Hoare triple {14804#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {14804#true} is VALID [2018-11-18 23:24:21,614 INFO L273 TraceCheckUtils]: 2: Hoare triple {14804#true} assume true; {14804#true} is VALID [2018-11-18 23:24:21,614 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14804#true} {14804#true} #192#return; {14804#true} is VALID [2018-11-18 23:24:21,615 INFO L256 TraceCheckUtils]: 4: Hoare triple {14804#true} call #t~ret23 := main(); {14804#true} is VALID [2018-11-18 23:24:21,615 INFO L273 TraceCheckUtils]: 5: Hoare triple {14804#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {14804#true} is VALID [2018-11-18 23:24:21,616 INFO L273 TraceCheckUtils]: 6: Hoare triple {14804#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,616 INFO L273 TraceCheckUtils]: 7: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,617 INFO L273 TraceCheckUtils]: 8: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,617 INFO L273 TraceCheckUtils]: 9: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,618 INFO L273 TraceCheckUtils]: 10: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume true; {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,618 INFO L273 TraceCheckUtils]: 11: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,619 INFO L273 TraceCheckUtils]: 12: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,619 INFO L273 TraceCheckUtils]: 13: Hoare triple {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} assume true; {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,620 INFO L273 TraceCheckUtils]: 14: Hoare triple {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,621 INFO L273 TraceCheckUtils]: 15: Hoare triple {14808#(and (= main_~sum~0 0) (<= main_~i~0 2) (<= 8 (* 4 main_~i~0)) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14809#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (<= 3 main_~i~0) (= |main_~#a~0.offset| 0)))} is VALID [2018-11-18 23:24:21,621 INFO L273 TraceCheckUtils]: 16: Hoare triple {14809#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (<= 3 main_~i~0) (= |main_~#a~0.offset| 0)))} assume true; {14809#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (<= 3 main_~i~0) (= |main_~#a~0.offset| 0)))} is VALID [2018-11-18 23:24:21,622 INFO L273 TraceCheckUtils]: 17: Hoare triple {14809#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (<= 3 main_~i~0) (= |main_~#a~0.offset| 0)))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14810#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} is VALID [2018-11-18 23:24:21,624 INFO L273 TraceCheckUtils]: 18: Hoare triple {14810#(or (< (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 3) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14811#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} is VALID [2018-11-18 23:24:21,624 INFO L273 TraceCheckUtils]: 19: Hoare triple {14811#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} assume true; {14811#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} is VALID [2018-11-18 23:24:21,625 INFO L273 TraceCheckUtils]: 20: Hoare triple {14811#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0)))} assume !(~i~0 < ~SIZE~0); {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,626 INFO L273 TraceCheckUtils]: 21: Hoare triple {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,627 INFO L273 TraceCheckUtils]: 22: Hoare triple {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,628 INFO L273 TraceCheckUtils]: 23: Hoare triple {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14813#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 4 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,629 INFO L273 TraceCheckUtils]: 24: Hoare triple {14813#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (<= 4 ~SIZE~0) (<= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,630 INFO L273 TraceCheckUtils]: 25: Hoare triple {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,632 INFO L273 TraceCheckUtils]: 26: Hoare triple {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14815#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,633 INFO L273 TraceCheckUtils]: 27: Hoare triple {14815#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,634 INFO L273 TraceCheckUtils]: 28: Hoare triple {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,636 INFO L273 TraceCheckUtils]: 29: Hoare triple {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14817#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,638 INFO L273 TraceCheckUtils]: 30: Hoare triple {14817#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14818#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,639 INFO L273 TraceCheckUtils]: 31: Hoare triple {14818#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14818#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,641 INFO L273 TraceCheckUtils]: 32: Hoare triple {14818#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14819#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,643 INFO L273 TraceCheckUtils]: 33: Hoare triple {14819#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14820#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,644 INFO L273 TraceCheckUtils]: 34: Hoare triple {14820#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14820#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,645 INFO L273 TraceCheckUtils]: 35: Hoare triple {14820#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,646 INFO L273 TraceCheckUtils]: 36: Hoare triple {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,648 INFO L273 TraceCheckUtils]: 37: Hoare triple {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,649 INFO L273 TraceCheckUtils]: 38: Hoare triple {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {14822#(and (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,651 INFO L273 TraceCheckUtils]: 39: Hoare triple {14822#(and (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {14823#(and (<= ~SIZE~0 4) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,652 INFO L273 TraceCheckUtils]: 40: Hoare triple {14823#(and (<= ~SIZE~0 4) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14823#(and (<= ~SIZE~0 4) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,654 INFO L273 TraceCheckUtils]: 41: Hoare triple {14823#(and (<= ~SIZE~0 4) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {14824#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,655 INFO L273 TraceCheckUtils]: 42: Hoare triple {14824#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {14825#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,656 INFO L273 TraceCheckUtils]: 43: Hoare triple {14825#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14825#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,658 INFO L273 TraceCheckUtils]: 44: Hoare triple {14825#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {14826#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,660 INFO L273 TraceCheckUtils]: 45: Hoare triple {14826#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {14827#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,661 INFO L273 TraceCheckUtils]: 46: Hoare triple {14827#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14827#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,662 INFO L273 TraceCheckUtils]: 47: Hoare triple {14827#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {14828#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,664 INFO L273 TraceCheckUtils]: 48: Hoare triple {14828#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) 1) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {14829#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,665 INFO L273 TraceCheckUtils]: 49: Hoare triple {14829#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14829#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,666 INFO L273 TraceCheckUtils]: 50: Hoare triple {14829#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= main_~sum~0 0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,667 INFO L273 TraceCheckUtils]: 51: Hoare triple {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14830#(and (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,668 INFO L273 TraceCheckUtils]: 52: Hoare triple {14830#(and (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} assume true; {14830#(and (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,670 INFO L273 TraceCheckUtils]: 53: Hoare triple {14830#(and (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= main_~sum~0 0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14831#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,671 INFO L273 TraceCheckUtils]: 54: Hoare triple {14831#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14832#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,672 INFO L273 TraceCheckUtils]: 55: Hoare triple {14832#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} assume true; {14832#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,674 INFO L273 TraceCheckUtils]: 56: Hoare triple {14832#(and (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14833#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,676 INFO L273 TraceCheckUtils]: 57: Hoare triple {14833#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14834#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,677 INFO L273 TraceCheckUtils]: 58: Hoare triple {14834#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume true; {14834#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,679 INFO L273 TraceCheckUtils]: 59: Hoare triple {14834#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14835#(and (or (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,681 INFO L273 TraceCheckUtils]: 60: Hoare triple {14835#(and (or (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14836#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,682 INFO L273 TraceCheckUtils]: 61: Hoare triple {14836#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14836#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,684 INFO L273 TraceCheckUtils]: 62: Hoare triple {14836#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 main_~i~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14837#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,686 INFO L273 TraceCheckUtils]: 63: Hoare triple {14837#(and (or (and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,686 INFO L273 TraceCheckUtils]: 64: Hoare triple {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} assume true; {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,687 INFO L273 TraceCheckUtils]: 65: Hoare triple {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14839#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,688 INFO L273 TraceCheckUtils]: 66: Hoare triple {14839#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,689 INFO L273 TraceCheckUtils]: 67: Hoare triple {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,691 INFO L273 TraceCheckUtils]: 68: Hoare triple {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {14841#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,693 INFO L273 TraceCheckUtils]: 69: Hoare triple {14841#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,694 INFO L273 TraceCheckUtils]: 70: Hoare triple {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,696 INFO L273 TraceCheckUtils]: 71: Hoare triple {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {14843#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,698 INFO L273 TraceCheckUtils]: 72: Hoare triple {14843#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {14844#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,699 INFO L273 TraceCheckUtils]: 73: Hoare triple {14844#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume true; {14844#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,701 INFO L273 TraceCheckUtils]: 74: Hoare triple {14844#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0)) (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {14845#(and (or (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,702 INFO L273 TraceCheckUtils]: 75: Hoare triple {14845#(and (or (<= ~SIZE~0 (+ main_~i~0 1)) (<= (+ main_~i~0 3) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {14846#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,703 INFO L273 TraceCheckUtils]: 76: Hoare triple {14846#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14846#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,705 INFO L273 TraceCheckUtils]: 77: Hoare triple {14846#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {14847#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 2) ~SIZE~0) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,707 INFO L273 TraceCheckUtils]: 78: Hoare triple {14847#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ main_~i~0 2) ~SIZE~0) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {14848#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,708 INFO L273 TraceCheckUtils]: 79: Hoare triple {14848#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14848#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,709 INFO L273 TraceCheckUtils]: 80: Hoare triple {14848#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14849#(and (or (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,711 INFO L273 TraceCheckUtils]: 81: Hoare triple {14849#(and (or (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14850#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,712 INFO L273 TraceCheckUtils]: 82: Hoare triple {14850#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14850#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,714 INFO L273 TraceCheckUtils]: 83: Hoare triple {14850#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14851#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,716 INFO L273 TraceCheckUtils]: 84: Hoare triple {14851#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14852#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,717 INFO L273 TraceCheckUtils]: 85: Hoare triple {14852#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14852#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,719 INFO L273 TraceCheckUtils]: 86: Hoare triple {14852#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14853#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,736 INFO L273 TraceCheckUtils]: 87: Hoare triple {14853#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14854#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,750 INFO L273 TraceCheckUtils]: 88: Hoare triple {14854#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14854#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,764 INFO L273 TraceCheckUtils]: 89: Hoare triple {14854#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14855#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,780 INFO L273 TraceCheckUtils]: 90: Hoare triple {14855#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14856#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,796 INFO L273 TraceCheckUtils]: 91: Hoare triple {14856#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14856#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,798 INFO L273 TraceCheckUtils]: 92: Hoare triple {14856#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14857#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,803 INFO L273 TraceCheckUtils]: 93: Hoare triple {14857#(and (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ main_~i~0 2) ~SIZE~0)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,804 INFO L273 TraceCheckUtils]: 94: Hoare triple {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} assume true; {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,805 INFO L273 TraceCheckUtils]: 95: Hoare triple {14838#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 4 ~SIZE~0)) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14839#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,806 INFO L273 TraceCheckUtils]: 96: Hoare triple {14839#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,807 INFO L273 TraceCheckUtils]: 97: Hoare triple {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,808 INFO L273 TraceCheckUtils]: 98: Hoare triple {14840#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {14841#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,810 INFO L273 TraceCheckUtils]: 99: Hoare triple {14841#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (* 2 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,811 INFO L273 TraceCheckUtils]: 100: Hoare triple {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,813 INFO L273 TraceCheckUtils]: 101: Hoare triple {14842#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 1))) |main_~#a~0.offset|))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {14843#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,815 INFO L273 TraceCheckUtils]: 102: Hoare triple {14843#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= 5 ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {14858#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,816 INFO L273 TraceCheckUtils]: 103: Hoare triple {14858#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14858#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,818 INFO L273 TraceCheckUtils]: 104: Hoare triple {14858#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1))) (<= (+ main_~i~0 3) ~SIZE~0) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {14859#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,820 INFO L273 TraceCheckUtils]: 105: Hoare triple {14859#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= 17 (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {14860#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 17 (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,821 INFO L273 TraceCheckUtils]: 106: Hoare triple {14860#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 17 (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14860#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 17 (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,823 INFO L273 TraceCheckUtils]: 107: Hoare triple {14860#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (<= 17 (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {14861#(and (or (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,825 INFO L273 TraceCheckUtils]: 108: Hoare triple {14861#(and (or (<= 5 ~SIZE~0) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {14862#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,827 INFO L273 TraceCheckUtils]: 109: Hoare triple {14862#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14862#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,828 INFO L273 TraceCheckUtils]: 110: Hoare triple {14862#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14849#(and (or (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,830 INFO L273 TraceCheckUtils]: 111: Hoare triple {14849#(and (or (and (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14863#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,831 INFO L273 TraceCheckUtils]: 112: Hoare triple {14863#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14863#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,833 INFO L273 TraceCheckUtils]: 113: Hoare triple {14863#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (<= 4 ~SIZE~0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14864#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 16 (* 4 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,835 INFO L273 TraceCheckUtils]: 114: Hoare triple {14864#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0)) (<= 16 (* 4 ~SIZE~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 4) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))))) (<= 5 ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14865#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ main_~i~0 3) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,836 INFO L273 TraceCheckUtils]: 115: Hoare triple {14865#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ main_~i~0 3) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14865#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ main_~i~0 3) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,838 INFO L273 TraceCheckUtils]: 116: Hoare triple {14865#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ main_~i~0 3) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14866#(and (or (and (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) main_~sum~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,840 INFO L273 TraceCheckUtils]: 117: Hoare triple {14866#(and (or (and (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) main_~sum~0)) (<= (+ main_~i~0 3) ~SIZE~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14867#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,841 INFO L273 TraceCheckUtils]: 118: Hoare triple {14867#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14867#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,843 INFO L273 TraceCheckUtils]: 119: Hoare triple {14867#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ main_~i~0 2) ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14868#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,845 INFO L273 TraceCheckUtils]: 120: Hoare triple {14868#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= (+ main_~i~0 2) ~SIZE~0) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 3) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14869#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,846 INFO L273 TraceCheckUtils]: 121: Hoare triple {14869#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14869#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,848 INFO L273 TraceCheckUtils]: 122: Hoare triple {14869#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)))) (<= ~SIZE~0 4) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|))) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14870#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,850 INFO L273 TraceCheckUtils]: 123: Hoare triple {14870#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14871#(and (or (and (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 1) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,851 INFO L273 TraceCheckUtils]: 124: Hoare triple {14871#(and (or (and (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 1) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14871#(and (or (and (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 1) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,852 INFO L273 TraceCheckUtils]: 125: Hoare triple {14871#(and (or (and (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= 4 ~SIZE~0)) (<= (+ main_~i~0 1) ~SIZE~0)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,854 INFO L273 TraceCheckUtils]: 126: Hoare triple {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14872#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,855 INFO L273 TraceCheckUtils]: 127: Hoare triple {14872#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14872#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,856 INFO L273 TraceCheckUtils]: 128: Hoare triple {14872#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {14873#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,858 INFO L273 TraceCheckUtils]: 129: Hoare triple {14873#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {14874#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,859 INFO L273 TraceCheckUtils]: 130: Hoare triple {14874#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14874#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,861 INFO L273 TraceCheckUtils]: 131: Hoare triple {14874#(and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {14875#(and (or (and (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,862 INFO L273 TraceCheckUtils]: 132: Hoare triple {14875#(and (or (and (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 (+ ~SIZE~0 (- 2))) |main_~#a~0.offset|)) 1))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {14876#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,864 INFO L273 TraceCheckUtils]: 133: Hoare triple {14876#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14876#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,865 INFO L273 TraceCheckUtils]: 134: Hoare triple {14876#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= ~SIZE~0 4) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {14877#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,867 INFO L273 TraceCheckUtils]: 135: Hoare triple {14877#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {14878#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,868 INFO L273 TraceCheckUtils]: 136: Hoare triple {14878#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14878#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,869 INFO L273 TraceCheckUtils]: 137: Hoare triple {14878#(and (or (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 3)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {14879#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,871 INFO L273 TraceCheckUtils]: 138: Hoare triple {14879#(and (or (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= 1 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0)) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) main_~sum~0) 1) (<= ~SIZE~0 4) (<= 4 ~SIZE~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {14880#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= main_~sum~0 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,872 INFO L273 TraceCheckUtils]: 139: Hoare triple {14880#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= main_~sum~0 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume true; {14880#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= main_~sum~0 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,873 INFO L273 TraceCheckUtils]: 140: Hoare triple {14880#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 1) (* 4 ~SIZE~0)) (and (<= 0 main_~sum~0) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (<= main_~sum~0 0))) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,874 INFO L273 TraceCheckUtils]: 141: Hoare triple {14812#(and (= main_~sum~0 0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14881#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,875 INFO L273 TraceCheckUtils]: 142: Hoare triple {14881#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14881#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,877 INFO L273 TraceCheckUtils]: 143: Hoare triple {14881#(and (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0) (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14882#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,878 INFO L273 TraceCheckUtils]: 144: Hoare triple {14882#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,880 INFO L273 TraceCheckUtils]: 145: Hoare triple {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,881 INFO L273 TraceCheckUtils]: 146: Hoare triple {14814#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (or (and (<= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) 0)) (<= (select (select |#memory_int| |main_~#a~0.base|) 0) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14815#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,883 INFO L273 TraceCheckUtils]: 147: Hoare triple {14815#(and (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 3)))) (<= ~SIZE~0 4) (<= 4 ~SIZE~0) (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,884 INFO L273 TraceCheckUtils]: 148: Hoare triple {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume true; {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,886 INFO L273 TraceCheckUtils]: 149: Hoare triple {14816#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14817#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,888 INFO L273 TraceCheckUtils]: 150: Hoare triple {14817#(and (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0)))) main_~sum~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14883#(and (or (and (or (<= ~SIZE~0 main_~i~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0)) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,889 INFO L273 TraceCheckUtils]: 151: Hoare triple {14883#(and (or (and (or (<= ~SIZE~0 main_~i~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0)) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (= |main_~#a~0.offset| 0))} assume true; {14883#(and (or (and (or (<= ~SIZE~0 main_~i~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0)) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,891 INFO L273 TraceCheckUtils]: 152: Hoare triple {14883#(and (or (and (or (<= ~SIZE~0 main_~i~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12)))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0)) (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1))) (or (<= ~SIZE~0 main_~i~0) (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14884#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,893 INFO L273 TraceCheckUtils]: 153: Hoare triple {14884#(and (or (<= (+ main_~i~0 2) ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (or (not (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) 1)) (and (or (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0)) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14885#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,894 INFO L273 TraceCheckUtils]: 154: Hoare triple {14885#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14885#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,896 INFO L273 TraceCheckUtils]: 155: Hoare triple {14885#(and (or (<= (+ main_~i~0 1) ~SIZE~0) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,897 INFO L273 TraceCheckUtils]: 156: Hoare triple {14821#(and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) 0) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (<= ~SIZE~0 4) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= 4 ~SIZE~0) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14886#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,898 INFO L273 TraceCheckUtils]: 157: Hoare triple {14886#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= |main_~#a~0.offset| 0))} assume true; {14886#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,900 INFO L273 TraceCheckUtils]: 158: Hoare triple {14886#(and (or (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4))) (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {14887#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,902 INFO L273 TraceCheckUtils]: 159: Hoare triple {14887#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 ~SIZE~0) (- 12))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (and (not (= 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (or (< 0 (+ (* 4 main_~i~0) |main_~#a~0.offset|)) (<= 4 ~SIZE~0)) (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset|) 0) (<= ~SIZE~0 4)))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {14888#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,903 INFO L273 TraceCheckUtils]: 160: Hoare triple {14888#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} assume true; {14888#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,905 INFO L273 TraceCheckUtils]: 161: Hoare triple {14888#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {14889#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,907 INFO L273 TraceCheckUtils]: 162: Hoare triple {14889#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 13) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 11)) (and (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1)))))) (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 2))))) 1) main_~sum~0))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {14890#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,908 INFO L273 TraceCheckUtils]: 163: Hoare triple {14890#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume true; {14890#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,909 INFO L273 TraceCheckUtils]: 164: Hoare triple {14890#(and (or (and (<= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) main_~sum~0) (<= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1)) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {14891#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,911 INFO L273 TraceCheckUtils]: 165: Hoare triple {14891#(and (or (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 9) (* 4 ~SIZE~0)) (and (<= main_~sum~0 1) (<= 1 main_~sum~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 (+ ~SIZE~0 (- 1))))))) (<= (* 4 ~SIZE~0) (+ (* 4 main_~i~0) |main_~#a~0.offset| 7))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {14892#(and (or (and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,912 INFO L273 TraceCheckUtils]: 166: Hoare triple {14892#(and (or (and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume true; {14892#(and (or (and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:21,913 INFO L273 TraceCheckUtils]: 167: Hoare triple {14892#(and (or (and (or (and (<= main_~sum~0 1) (<= 1 main_~sum~0)) (<= ~SIZE~0 main_~i~0)) (or (= (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| (* 4 main_~i~0))) 1) (<= ~SIZE~0 main_~i~0))) (<= (+ (* 4 main_~i~0) |main_~#a~0.offset| 5) (* 4 ~SIZE~0))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {14893#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:24:21,914 INFO L273 TraceCheckUtils]: 168: Hoare triple {14893#(or (<= (+ main_~i~0 2) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {14894#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:24:21,914 INFO L273 TraceCheckUtils]: 169: Hoare triple {14894#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume true; {14894#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} is VALID [2018-11-18 23:24:21,915 INFO L273 TraceCheckUtils]: 170: Hoare triple {14894#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0)))} assume !(~i~0 < ~SIZE~0); {14895#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:24:21,916 INFO L256 TraceCheckUtils]: 171: Hoare triple {14895#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {14896#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:24:21,917 INFO L273 TraceCheckUtils]: 172: Hoare triple {14896#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {14897#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:24:21,917 INFO L273 TraceCheckUtils]: 173: Hoare triple {14897#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {14805#false} is VALID [2018-11-18 23:24:21,917 INFO L273 TraceCheckUtils]: 174: Hoare triple {14805#false} assume !false; {14805#false} is VALID [2018-11-18 23:24:22,242 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 23:24:22,242 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 23:24:22,242 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 23:24:22,252 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-11-18 23:24:22,330 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2018-11-18 23:24:22,331 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 23:24:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 23:24:22,386 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 23:24:22,516 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 12 [2018-11-18 23:24:22,520 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2018-11-18 23:24:22,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-18 23:24:22,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-18 23:24:22,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-18 23:24:22,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:25, output treesize:21 [2018-11-18 23:24:32,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 21 [2018-11-18 23:24:32,846 INFO L682 Elim1Store]: detected equality via solver [2018-11-18 23:24:32,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 25 [2018-11-18 23:24:32,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2018-11-18 23:24:32,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-11-18 23:24:32,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-11-18 23:24:32,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:46, output treesize:21 [2018-11-18 23:24:32,915 WARN L383 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2018-11-18 23:24:33,463 INFO L256 TraceCheckUtils]: 0: Hoare triple {14804#true} call ULTIMATE.init(); {14804#true} is VALID [2018-11-18 23:24:33,463 INFO L273 TraceCheckUtils]: 1: Hoare triple {14804#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~SIZE~0 := 0; {14804#true} is VALID [2018-11-18 23:24:33,463 INFO L273 TraceCheckUtils]: 2: Hoare triple {14804#true} assume true; {14804#true} is VALID [2018-11-18 23:24:33,463 INFO L268 TraceCheckUtils]: 3: Hoare quadruple {14804#true} {14804#true} #192#return; {14804#true} is VALID [2018-11-18 23:24:33,463 INFO L256 TraceCheckUtils]: 4: Hoare triple {14804#true} call #t~ret23 := main(); {14804#true} is VALID [2018-11-18 23:24:33,463 INFO L273 TraceCheckUtils]: 5: Hoare triple {14804#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~SIZE~0 := #t~nondet1;havoc #t~nondet1; {14804#true} is VALID [2018-11-18 23:24:33,464 INFO L273 TraceCheckUtils]: 6: Hoare triple {14804#true} assume ~SIZE~0 > 1;havoc ~i~0;call ~#a~0.base, ~#a~0.offset := #Ultimate.alloc(4 * ~SIZE~0);~sum~0 := 0;~i~0 := 0; {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,464 INFO L273 TraceCheckUtils]: 7: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,465 INFO L273 TraceCheckUtils]: 8: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,465 INFO L273 TraceCheckUtils]: 9: Hoare triple {14806#(and (= main_~sum~0 0) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,466 INFO L273 TraceCheckUtils]: 10: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume true; {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,466 INFO L273 TraceCheckUtils]: 11: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,467 INFO L273 TraceCheckUtils]: 12: Hoare triple {14807#(and (= main_~sum~0 0) (<= 4 (* 4 main_~i~0)) (<= main_~i~0 1) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,468 INFO L273 TraceCheckUtils]: 13: Hoare triple {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,468 INFO L273 TraceCheckUtils]: 14: Hoare triple {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,469 INFO L273 TraceCheckUtils]: 15: Hoare triple {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,470 INFO L273 TraceCheckUtils]: 16: Hoare triple {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume true; {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,471 INFO L273 TraceCheckUtils]: 17: Hoare triple {14937#(and (= main_~sum~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call write~int(1, ~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4); {14953#(and (= main_~sum~0 0) (< main_~i~0 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,472 INFO L273 TraceCheckUtils]: 18: Hoare triple {14953#(and (= main_~sum~0 0) (< main_~i~0 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} #t~post2 := ~i~0;~i~0 := 1 + #t~post2;havoc #t~post2; {14957#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= main_~i~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,473 INFO L273 TraceCheckUtils]: 19: Hoare triple {14957#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= main_~i~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14957#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= main_~i~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,474 INFO L273 TraceCheckUtils]: 20: Hoare triple {14957#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= main_~i~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,475 INFO L273 TraceCheckUtils]: 21: Hoare triple {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,476 INFO L273 TraceCheckUtils]: 22: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,477 INFO L273 TraceCheckUtils]: 23: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,478 INFO L273 TraceCheckUtils]: 24: Hoare triple {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,479 INFO L273 TraceCheckUtils]: 25: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,481 INFO L273 TraceCheckUtils]: 26: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,482 INFO L273 TraceCheckUtils]: 27: Hoare triple {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,483 INFO L273 TraceCheckUtils]: 28: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,484 INFO L273 TraceCheckUtils]: 29: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,485 INFO L273 TraceCheckUtils]: 30: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,486 INFO L273 TraceCheckUtils]: 31: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,488 INFO L273 TraceCheckUtils]: 32: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem4 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem4;havoc #t~mem4; {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,490 INFO L273 TraceCheckUtils]: 33: Hoare triple {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post3 := ~i~0;~i~0 := 1 + #t~post3;havoc #t~post3; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,491 INFO L273 TraceCheckUtils]: 34: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,493 INFO L273 TraceCheckUtils]: 35: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,494 INFO L273 TraceCheckUtils]: 36: Hoare triple {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,495 INFO L273 TraceCheckUtils]: 37: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,497 INFO L273 TraceCheckUtils]: 38: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,499 INFO L273 TraceCheckUtils]: 39: Hoare triple {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,500 INFO L273 TraceCheckUtils]: 40: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume true; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,502 INFO L273 TraceCheckUtils]: 41: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,505 INFO L273 TraceCheckUtils]: 42: Hoare triple {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,506 INFO L273 TraceCheckUtils]: 43: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,507 INFO L273 TraceCheckUtils]: 44: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,508 INFO L273 TraceCheckUtils]: 45: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,508 INFO L273 TraceCheckUtils]: 46: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,510 INFO L273 TraceCheckUtils]: 47: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem6 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem6;havoc #t~mem6; {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,512 INFO L273 TraceCheckUtils]: 48: Hoare triple {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post5 := ~i~0;~i~0 := 1 + #t~post5;havoc #t~post5; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,513 INFO L273 TraceCheckUtils]: 49: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,516 INFO L273 TraceCheckUtils]: 50: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,516 INFO L273 TraceCheckUtils]: 51: Hoare triple {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,517 INFO L273 TraceCheckUtils]: 52: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,519 INFO L273 TraceCheckUtils]: 53: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,520 INFO L273 TraceCheckUtils]: 54: Hoare triple {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,521 INFO L273 TraceCheckUtils]: 55: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,522 INFO L273 TraceCheckUtils]: 56: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,523 INFO L273 TraceCheckUtils]: 57: Hoare triple {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,524 INFO L273 TraceCheckUtils]: 58: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,526 INFO L273 TraceCheckUtils]: 59: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,527 INFO L273 TraceCheckUtils]: 60: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,528 INFO L273 TraceCheckUtils]: 61: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,529 INFO L273 TraceCheckUtils]: 62: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem8 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem8;havoc #t~mem8; {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,531 INFO L273 TraceCheckUtils]: 63: Hoare triple {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post7 := ~i~0;~i~0 := 1 + #t~post7;havoc #t~post7; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,532 INFO L273 TraceCheckUtils]: 64: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,534 INFO L273 TraceCheckUtils]: 65: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,535 INFO L273 TraceCheckUtils]: 66: Hoare triple {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,536 INFO L273 TraceCheckUtils]: 67: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,539 INFO L273 TraceCheckUtils]: 68: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,541 INFO L273 TraceCheckUtils]: 69: Hoare triple {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,542 INFO L273 TraceCheckUtils]: 70: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume true; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,545 INFO L273 TraceCheckUtils]: 71: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,547 INFO L273 TraceCheckUtils]: 72: Hoare triple {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,548 INFO L273 TraceCheckUtils]: 73: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,550 INFO L273 TraceCheckUtils]: 74: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,551 INFO L273 TraceCheckUtils]: 75: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,552 INFO L273 TraceCheckUtils]: 76: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,555 INFO L273 TraceCheckUtils]: 77: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem10 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem10;havoc #t~mem10; {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,557 INFO L273 TraceCheckUtils]: 78: Hoare triple {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post9 := ~i~0;~i~0 := 1 + #t~post9;havoc #t~post9; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,558 INFO L273 TraceCheckUtils]: 79: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,560 INFO L273 TraceCheckUtils]: 80: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,561 INFO L273 TraceCheckUtils]: 81: Hoare triple {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,562 INFO L273 TraceCheckUtils]: 82: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,563 INFO L273 TraceCheckUtils]: 83: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,563 INFO L273 TraceCheckUtils]: 84: Hoare triple {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,564 INFO L273 TraceCheckUtils]: 85: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,566 INFO L273 TraceCheckUtils]: 86: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,567 INFO L273 TraceCheckUtils]: 87: Hoare triple {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,568 INFO L273 TraceCheckUtils]: 88: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,569 INFO L273 TraceCheckUtils]: 89: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,570 INFO L273 TraceCheckUtils]: 90: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,571 INFO L273 TraceCheckUtils]: 91: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,573 INFO L273 TraceCheckUtils]: 92: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem12 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem12;havoc #t~mem12; {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,575 INFO L273 TraceCheckUtils]: 93: Hoare triple {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post11 := ~i~0;~i~0 := 1 + #t~post11;havoc #t~post11; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,576 INFO L273 TraceCheckUtils]: 94: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,578 INFO L273 TraceCheckUtils]: 95: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,579 INFO L273 TraceCheckUtils]: 96: Hoare triple {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,580 INFO L273 TraceCheckUtils]: 97: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,581 INFO L273 TraceCheckUtils]: 98: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,583 INFO L273 TraceCheckUtils]: 99: Hoare triple {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,584 INFO L273 TraceCheckUtils]: 100: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume true; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,587 INFO L273 TraceCheckUtils]: 101: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,589 INFO L273 TraceCheckUtils]: 102: Hoare triple {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,590 INFO L273 TraceCheckUtils]: 103: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,592 INFO L273 TraceCheckUtils]: 104: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,593 INFO L273 TraceCheckUtils]: 105: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,594 INFO L273 TraceCheckUtils]: 106: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,597 INFO L273 TraceCheckUtils]: 107: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem14 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem14;havoc #t~mem14; {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,599 INFO L273 TraceCheckUtils]: 108: Hoare triple {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post13 := ~i~0;~i~0 := 1 + #t~post13;havoc #t~post13; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,600 INFO L273 TraceCheckUtils]: 109: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,601 INFO L273 TraceCheckUtils]: 110: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,602 INFO L273 TraceCheckUtils]: 111: Hoare triple {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,603 INFO L273 TraceCheckUtils]: 112: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,603 INFO L273 TraceCheckUtils]: 113: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,604 INFO L273 TraceCheckUtils]: 114: Hoare triple {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,606 INFO L273 TraceCheckUtils]: 115: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,607 INFO L273 TraceCheckUtils]: 116: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,608 INFO L273 TraceCheckUtils]: 117: Hoare triple {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,609 INFO L273 TraceCheckUtils]: 118: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,611 INFO L273 TraceCheckUtils]: 119: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,612 INFO L273 TraceCheckUtils]: 120: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,612 INFO L273 TraceCheckUtils]: 121: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,614 INFO L273 TraceCheckUtils]: 122: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem16 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem16;havoc #t~mem16; {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,616 INFO L273 TraceCheckUtils]: 123: Hoare triple {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post15 := ~i~0;~i~0 := 1 + #t~post15;havoc #t~post15; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,617 INFO L273 TraceCheckUtils]: 124: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,619 INFO L273 TraceCheckUtils]: 125: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,620 INFO L273 TraceCheckUtils]: 126: Hoare triple {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,621 INFO L273 TraceCheckUtils]: 127: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,623 INFO L273 TraceCheckUtils]: 128: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,625 INFO L273 TraceCheckUtils]: 129: Hoare triple {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,627 INFO L273 TraceCheckUtils]: 130: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume true; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,630 INFO L273 TraceCheckUtils]: 131: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,632 INFO L273 TraceCheckUtils]: 132: Hoare triple {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,633 INFO L273 TraceCheckUtils]: 133: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,635 INFO L273 TraceCheckUtils]: 134: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,636 INFO L273 TraceCheckUtils]: 135: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,637 INFO L273 TraceCheckUtils]: 136: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,639 INFO L273 TraceCheckUtils]: 137: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem18 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem18;havoc #t~mem18; {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,642 INFO L273 TraceCheckUtils]: 138: Hoare triple {15061#(and (< main_~i~0 ~SIZE~0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post17 := ~i~0;~i~0 := 1 + #t~post17;havoc #t~post17; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,643 INFO L273 TraceCheckUtils]: 139: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,645 INFO L273 TraceCheckUtils]: 140: Hoare triple {15065#(and (exists ((v_main_~i~0_112 Int) (v_main_~i~0_115 Int)) (and (= (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_115) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_115 ~SIZE~0) (< v_main_~i~0_112 ~SIZE~0) (<= main_~i~0 (+ v_main_~i~0_115 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,646 INFO L273 TraceCheckUtils]: 141: Hoare triple {14964#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,647 INFO L273 TraceCheckUtils]: 142: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,648 INFO L273 TraceCheckUtils]: 143: Hoare triple {14968#(and (= main_~sum~0 0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,649 INFO L273 TraceCheckUtils]: 144: Hoare triple {14975#(and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,650 INFO L273 TraceCheckUtils]: 145: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume true; {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,651 INFO L273 TraceCheckUtils]: 146: Hoare triple {14979#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|)) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,652 INFO L273 TraceCheckUtils]: 147: Hoare triple {14986#(and (= main_~i~0 1) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,653 INFO L273 TraceCheckUtils]: 148: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume true; {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,655 INFO L273 TraceCheckUtils]: 149: Hoare triple {14990#(and (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,656 INFO L273 TraceCheckUtils]: 150: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,657 INFO L273 TraceCheckUtils]: 151: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,658 INFO L273 TraceCheckUtils]: 152: Hoare triple {14997#(and (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem20 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 + #t~mem20;havoc #t~mem20; {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,660 INFO L273 TraceCheckUtils]: 153: Hoare triple {15007#(and (< main_~i~0 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|))) main_~sum~0) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post19 := ~i~0;~i~0 := 1 + #t~post19;havoc #t~post19; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,661 INFO L273 TraceCheckUtils]: 154: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,663 INFO L273 TraceCheckUtils]: 155: Hoare triple {15011#(and (exists ((v_main_~i~0_112 Int)) (and (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (<= main_~i~0 (+ v_main_~i~0_112 1)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !(~i~0 < ~SIZE~0); {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,665 INFO L273 TraceCheckUtils]: 156: Hoare triple {15018#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} ~i~0 := 0; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,666 INFO L273 TraceCheckUtils]: 157: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume true; {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,668 INFO L273 TraceCheckUtils]: 158: Hoare triple {15022#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,670 INFO L273 TraceCheckUtils]: 159: Hoare triple {15029#(and (exists ((v_main_~i~0_112 Int)) (and (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) |main_~#a~0.offset|) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= main_~i~0 0) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,672 INFO L273 TraceCheckUtils]: 160: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume true; {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} is VALID [2018-11-18 23:24:33,675 INFO L273 TraceCheckUtils]: 161: Hoare triple {15033#(and (= main_~i~0 1) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= main_~sum~0 (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8)))) (< v_main_~i~0_112 ~SIZE~0))))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,678 INFO L273 TraceCheckUtils]: 162: Hoare triple {15040#(and (= main_~i~0 1) (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 4)) (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 main_~i~0) |main_~#a~0.offset|)) main_~sum~0)))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,679 INFO L273 TraceCheckUtils]: 163: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,681 INFO L273 TraceCheckUtils]: 164: Hoare triple {15044#(and (exists ((v_main_~i~0_112 Int)) (and (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (= (+ (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|)) (select (select |#memory_int| |main_~#a~0.base|) (+ |main_~#a~0.offset| 8))) main_~sum~0) (< v_main_~i~0_112 ~SIZE~0))) (= main_~i~0 2) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,682 INFO L273 TraceCheckUtils]: 165: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,683 INFO L273 TraceCheckUtils]: 166: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume true; {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} is VALID [2018-11-18 23:24:33,685 INFO L273 TraceCheckUtils]: 167: Hoare triple {15051#(and (exists ((v_main_~i~0_112 Int)) (and (= main_~sum~0 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_112) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_112 1)) (< v_main_~i~0_112 ~SIZE~0))) (exists ((v_main_~i~0_109 Int)) (and (< v_main_~i~0_109 ~SIZE~0) (= 1 (select (select |#memory_int| |main_~#a~0.base|) (+ (* 4 v_main_~i~0_109) |main_~#a~0.offset|))) (<= ~SIZE~0 (+ v_main_~i~0_109 1)))) (= |main_~#a~0.offset| 0))} assume !!(~i~0 < ~SIZE~0);call #t~mem22 := read~int(~#a~0.base, ~#a~0.offset + 4 * ~i~0, 4);~sum~0 := ~sum~0 - #t~mem22;havoc #t~mem22; {15423#(or (and (= main_~sum~0 0) (< main_~i~0 ~SIZE~0)) (<= (+ main_~i~0 2) ~SIZE~0))} is VALID [2018-11-18 23:24:33,686 INFO L273 TraceCheckUtils]: 168: Hoare triple {15423#(or (and (= main_~sum~0 0) (< main_~i~0 ~SIZE~0)) (<= (+ main_~i~0 2) ~SIZE~0))} #t~post21 := ~i~0;~i~0 := 1 + #t~post21;havoc #t~post21; {15427#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 ~SIZE~0)))} is VALID [2018-11-18 23:24:33,686 INFO L273 TraceCheckUtils]: 169: Hoare triple {15427#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 ~SIZE~0)))} assume true; {15427#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 ~SIZE~0)))} is VALID [2018-11-18 23:24:33,687 INFO L273 TraceCheckUtils]: 170: Hoare triple {15427#(or (<= (+ main_~i~0 1) ~SIZE~0) (and (= main_~sum~0 0) (<= main_~i~0 ~SIZE~0)))} assume !(~i~0 < ~SIZE~0); {14895#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} is VALID [2018-11-18 23:24:33,688 INFO L256 TraceCheckUtils]: 171: Hoare triple {14895#(and (< 0 (+ main_~sum~0 1)) (<= main_~sum~0 0))} call __VERIFIER_assert((if 0 == ~sum~0 then 1 else 0)); {14896#(= |__VERIFIER_assert_#in~cond| 1)} is VALID [2018-11-18 23:24:33,689 INFO L273 TraceCheckUtils]: 172: Hoare triple {14896#(= |__VERIFIER_assert_#in~cond| 1)} ~cond := #in~cond; {14897#(= __VERIFIER_assert_~cond 1)} is VALID [2018-11-18 23:24:33,689 INFO L273 TraceCheckUtils]: 173: Hoare triple {14897#(= __VERIFIER_assert_~cond 1)} assume 0 == ~cond; {14805#false} is VALID [2018-11-18 23:24:33,690 INFO L273 TraceCheckUtils]: 174: Hoare triple {14805#false} assume !false; {14805#false} is VALID [2018-11-18 23:24:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 5 proven. 279 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 23:24:34,033 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 23:24:34,033 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [94, 30] total 117 [2018-11-18 23:24:34,034 INFO L78 Accepts]: Start accepts. Automaton has 117 states. Word has length 175 [2018-11-18 23:24:34,035 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-11-18 23:24:34,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 117 states. [2018-11-18 23:24:35,087 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-11-18 23:24:35,087 INFO L459 AbstractCegarLoop]: Interpolant automaton has 117 states [2018-11-18 23:24:35,088 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 117 interpolants. [2018-11-18 23:24:35,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=688, Invalid=12883, Unknown=1, NotChecked=0, Total=13572 [2018-11-18 23:24:35,092 INFO L87 Difference]: Start difference. First operand 176 states and 186 transitions. Second operand 117 states. [2018-11-18 23:24:39,807 WARN L180 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 88 [2018-11-18 23:24:40,531 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 46 [2018-11-18 23:24:41,244 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 75 [2018-11-18 23:24:42,407 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2018-11-18 23:24:43,460 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 42 [2018-11-18 23:24:44,147 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 46 [2018-11-18 23:24:45,419 WARN L180 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 73 [2018-11-18 23:24:46,413 WARN L180 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2018-11-18 23:24:49,599 WARN L180 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 85 [2018-11-18 23:24:50,715 WARN L180 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 92 [2018-11-18 23:24:52,041 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 71 [2018-11-18 23:24:52,751 WARN L180 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 104