java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b7bd044-m [2019-01-18 16:13:47,245 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-18 16:13:47,247 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-18 16:13:47,259 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-18 16:13:47,259 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-18 16:13:47,260 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-18 16:13:47,262 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-18 16:13:47,263 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-18 16:13:47,265 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-18 16:13:47,266 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-18 16:13:47,267 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-18 16:13:47,267 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-18 16:13:47,268 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-18 16:13:47,269 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-18 16:13:47,270 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-18 16:13:47,271 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-18 16:13:47,272 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-18 16:13:47,274 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-18 16:13:47,276 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-18 16:13:47,277 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-18 16:13:47,279 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-18 16:13:47,280 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-18 16:13:47,282 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-18 16:13:47,283 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-18 16:13:47,283 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-18 16:13:47,284 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-18 16:13:47,285 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-18 16:13:47,286 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-18 16:13:47,287 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-18 16:13:47,288 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-18 16:13:47,288 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-18 16:13:47,289 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2019-01-18 16:13:47,291 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2019-01-18 16:13:47,316 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-18 16:13:47,316 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-18 16:13:47,318 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-18 16:13:47,318 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-18 16:13:47,318 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-18 16:13:47,318 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-18 16:13:47,318 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-18 16:13:47,319 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-18 16:13:47,319 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-18 16:13:47,319 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-18 16:13:47,319 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-18 16:13:47,319 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-18 16:13:47,320 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-18 16:13:47,321 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-18 16:13:47,321 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-18 16:13:47,321 INFO L133 SettingsManager]: * Use SBE=true [2019-01-18 16:13:47,321 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-18 16:13:47,321 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-18 16:13:47,322 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-18 16:13:47,322 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-18 16:13:47,322 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-18 16:13:47,322 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-18 16:13:47,322 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-18 16:13:47,323 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-18 16:13:47,324 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-18 16:13:47,325 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-18 16:13:47,325 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-18 16:13:47,325 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-18 16:13:47,325 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-18 16:13:47,325 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-18 16:13:47,326 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-18 16:13:47,326 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-18 16:13:47,326 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-18 16:13:47,326 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-18 16:13:47,327 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-18 16:13:47,327 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-18 16:13:47,327 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-18 16:13:47,327 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-18 16:13:47,327 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-18 16:13:47,373 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-18 16:13:47,388 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-18 16:13:47,395 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-18 16:13:47,397 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-18 16:13:47,398 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-18 16:13:47,398 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl [2019-01-18 16:13:47,399 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified01.bpl' [2019-01-18 16:13:47,467 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-18 16:13:47,469 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-18 16:13:47,470 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-18 16:13:47,470 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-18 16:13:47,470 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-18 16:13:47,488 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,504 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,514 WARN L165 Inliner]: Program contained no entry procedure! [2019-01-18 16:13:47,514 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-01-18 16:13:47,514 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-01-18 16:13:47,533 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-18 16:13:47,535 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-18 16:13:47,535 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-18 16:13:47,536 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-18 16:13:47,547 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,547 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,549 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,549 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,556 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,560 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,561 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (1/1) ... [2019-01-18 16:13:47,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-18 16:13:47,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-18 16:13:47,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-18 16:13:47,564 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-18 16:13:47,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 04:13:47" (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 [2019-01-18 16:13:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-01-18 16:13:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-18 16:13:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-18 16:13:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ~malloc [2019-01-18 16:13:48,218 INFO L278 CfgBuilder]: Using library mode [2019-01-18 16:13:48,218 INFO L286 CfgBuilder]: Removed 5 assue(true) statements. [2019-01-18 16:13:48,219 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 04:13:48 BoogieIcfgContainer [2019-01-18 16:13:48,219 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-18 16:13:48,220 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-18 16:13:48,220 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-18 16:13:48,220 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-18 16:13:48,221 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "PointerIncrement-simplified01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 04:13:48" (1/1) ... [2019-01-18 16:13:48,272 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-18 16:13:50,087 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:50,088 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:50,089 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:50,090 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:50,090 WARN L224 ngHoareTripleChecker]: Pre: {2147483647#(forall ((v_idx_7 Int) (v_idx_8 Int) (v_idx_9 Int) (v_idx_3 Int) (v_idx_10 Int) (v_idx_4 Int) (v_idx_5 Int) (v_idx_6 Int) (v_idx_1 Int) (v_idx_2 Int)) (exists ((v_v_8_1 Int) (v_v_3_1 Bool) (v_v_4_1 Bool) (v_v_0_1 Int) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_5_1 (Array Int Int)) (v_v_9_1 Bool) (v_v_6_1 Int)) (and (= (select |c_old(#length)| v_idx_9) v_v_2_1) (= (select v_v_5_1 v_idx_3) v_v_6_1) (= (select |c_main_~malloc_old_#length| v_idx_2) v_v_0_1) (= (select |c_old(#valid)| v_idx_5) v_v_4_1) (= v_v_9_1 (select |c_main_~malloc_old_#valid| v_idx_10)) (= (select |c_#length| v_idx_8) v_v_1_1) (= (select v_v_7_1 v_idx_1) v_v_8_1) (= v_v_5_1 (select |c_#memory_int| v_idx_6)) (= v_v_3_1 (select |c_#valid| v_idx_4)) (= (select |c_old(#memory_int)| v_idx_7) v_v_7_1))))} [2019-01-18 16:13:50,094 WARN L228 ngHoareTripleChecker]: Action: ~malloc_old_#length, ~malloc_old_#valid := #length, #valid;~malloc_~size := 400;havoc ~malloc_#res.base, ~malloc_#res.offset;havoc #valid, #length;assume ~malloc_old_#valid[~malloc_#res.base] == false;assume #valid == ~malloc_old_#valid[~malloc_#res.base := true];assume ~malloc_#res.offset == 0;assume ~malloc_#res.base != 0;assume #length == ~malloc_old_#length[~malloc_#res.base := ~malloc_~size];#t~malloc0.base, #t~malloc0.offset := ~malloc_#res.base, ~malloc_#res.offset;~p~1.base, ~p~1.offset := #t~malloc0.base, #t~malloc0.offset;~q~1.base, ~q~1.offset := ~p~1.base, ~p~1.offset; [2019-01-18 16:13:50,096 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (not (select |c_main_~malloc_old_#valid_primed| |c_main_~malloc_#res.base_primed|)) (= |c_main_#t~malloc0.offset_primed| |c_main_~malloc_#res.offset_primed|) (= (store |c_main_~malloc_old_#length_primed| |c_main_~malloc_#res.base_primed| c_main_~malloc_~size_primed) |c_#length_primed|) (= |c_main_~malloc_old_#valid_primed| |c_#valid|) (= |c_main_~malloc_old_#length_primed| |c_#length|) (= (store |c_main_~malloc_old_#valid_primed| |c_main_~malloc_#res.base_primed| true) |c_#valid_primed|) (= c_main_~q~1.offset_primed c_main_~p~1.offset_primed) (= 0 |c_main_~malloc_#res.offset_primed|) (= |c_main_#t~malloc0.base_primed| |c_main_~malloc_#res.base_primed|) (= c_main_~p~1.base_primed |c_main_#t~malloc0.base_primed|) (= c_main_~q~1.base_primed c_main_~p~1.base_primed) (= c_main_~malloc_~size_primed 400) (= c_main_~p~1.offset_primed |c_main_#t~malloc0.offset_primed|) (not (= |c_main_~malloc_#res.base_primed| 0))) [2019-01-18 16:13:50,097 WARN L230 ngHoareTripleChecker]: Post: {2147483646#(forall ((v_idx_14 Int) (v_idx_15 Int) (v_idx_23 Int) (v_idx_12 Int) (v_idx_24 Int) (v_idx_13 Int) (v_idx_21 Int) (v_idx_22 Int) (v_idx_11 Int) (v_idx_20 Int) (v_idx_18 Int) (v_idx_19 Int) (v_idx_16 Int) (v_idx_17 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_12_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_5_1 (Array Int Int)) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_16) (= (select |c_#valid| v_idx_16) v_v_19_1) (< v_idx_16 |c_main_~malloc_#res.base|)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (or (= (select |c_#valid| v_idx_15) v_v_18_1) (<= |c_main_~malloc_#res.base| v_idx_15)) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (= (select |c_old(#length)| v_idx_20) v_v_2_1) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (or (= v_v_20_1 (select |c_#valid| v_idx_17)) (< v_idx_17 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (or (< v_idx_22 |c_main_~malloc_#res.base|) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_22)) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_22)) (= (select |c_main_~malloc_old_#valid| v_idx_24) v_v_12_1) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (= v_v_5_1 (select |c_#memory_int| v_idx_18)) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_19)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (or (= (select |c_#length| v_idx_21) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_21)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (= (select v_v_7_1 v_idx_11) v_v_8_1) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (= (select |c_old(#valid)| v_idx_14) v_v_4_1) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (= v_v_6_1 (select v_v_5_1 v_idx_13)) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (= (select |c_main_~malloc_old_#length| v_idx_12) v_v_1_1) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (or (= (select |c_#length| v_idx_23) v_v_26_1) (< v_idx_23 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:50,097 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:50,099 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:50,099 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:50,248 WARN L270 ngHoareTripleChecker]: Pre: {2147483647#true} [2019-01-18 16:13:50,248 WARN L274 ngHoareTripleChecker]: Action: ~malloc_old_#length, ~malloc_old_#valid := #length, #valid;~malloc_~size := 400;havoc ~malloc_#res.base, ~malloc_#res.offset;havoc #valid, #length;assume ~malloc_old_#valid[~malloc_#res.base] == false;assume #valid == ~malloc_old_#valid[~malloc_#res.base := true];assume ~malloc_#res.offset == 0;assume ~malloc_#res.base != 0;assume #length == ~malloc_old_#length[~malloc_#res.base := ~malloc_~size];#t~malloc0.base, #t~malloc0.offset := ~malloc_#res.base, ~malloc_#res.offset;~p~1.base, ~p~1.offset := #t~malloc0.base, #t~malloc0.offset;~q~1.base, ~q~1.offset := ~p~1.base, ~p~1.offset; [2019-01-18 16:13:50,249 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (not (select |c_main_~malloc_old_#valid_primed| |c_main_~malloc_#res.base_primed|)) (= |c_main_#t~malloc0.offset_primed| |c_main_~malloc_#res.offset_primed|) (= (store |c_main_~malloc_old_#length_primed| |c_main_~malloc_#res.base_primed| c_main_~malloc_~size_primed) |c_#length_primed|) (= |c_main_~malloc_old_#valid_primed| |c_#valid|) (= |c_main_~malloc_old_#length_primed| |c_#length|) (= (store |c_main_~malloc_old_#valid_primed| |c_main_~malloc_#res.base_primed| true) |c_#valid_primed|) (= c_main_~q~1.offset_primed c_main_~p~1.offset_primed) (= 0 |c_main_~malloc_#res.offset_primed|) (= |c_main_#t~malloc0.base_primed| |c_main_~malloc_#res.base_primed|) (= c_main_~p~1.base_primed |c_main_#t~malloc0.base_primed|) (= c_main_~q~1.base_primed c_main_~p~1.base_primed) (= c_main_~malloc_~size_primed 400) (= c_main_~p~1.offset_primed |c_main_#t~malloc0.offset_primed|) (not (= |c_main_~malloc_#res.base_primed| 0))) [2019-01-18 16:13:50,881 WARN L276 ngHoareTripleChecker]: Post: {2147483646#(and (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (forall ((v_idx_16 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_16) (select |#valid| v_idx_16) (< v_idx_16 |main_~malloc_#res.base|))) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (forall ((v_idx_22 Int)) (or (< v_idx_22 |main_~malloc_#res.base|) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_22)) (<= (+ |main_~malloc_#res.base| 1) v_idx_22))) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:51,387 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:51,387 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:51,388 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:51,388 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:51,388 WARN L224 ngHoareTripleChecker]: Pre: {2147483645#(forall ((v_idx_25 Int) (v_idx_36 Int) (v_idx_26 Int) (v_idx_37 Int) (v_idx_34 Int) (v_idx_35 Int) (v_idx_32 Int) (v_idx_33 Int) (v_idx_30 Int) (v_idx_31 Int) (v_idx_29 Int) (v_idx_27 Int) (v_idx_38 Int) (v_idx_28 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_12_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (= (select |c_main_~malloc_old_#valid| v_idx_38) v_v_12_1) (or (= (select |c_#length| v_idx_35) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_35)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (= v_v_5_1 (select |c_#memory_int| v_idx_32)) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (or (< v_idx_37 (+ |c_main_~malloc_#res.base| 1)) (= (select |c_#length| v_idx_37) v_v_26_1)) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (or (= (select |c_#valid| v_idx_30) v_v_19_1) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_30) (< v_idx_30 |c_main_~malloc_#res.base|)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_33)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_26)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (= (select |c_old(#length)| v_idx_34) v_v_2_1) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (= (select v_v_7_1 v_idx_25) v_v_8_1) (or (<= |c_main_~malloc_#res.base| v_idx_29) (= (select |c_#valid| v_idx_29) v_v_18_1)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (or (= (select |c_#length| v_idx_36) (+ |c_main_~malloc_#res.offset| 400)) (< v_idx_36 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_36)) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (or (= (select |c_#valid| v_idx_31) v_v_20_1) (< v_idx_31 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (= (select v_v_5_1 v_idx_27) v_v_6_1) (= v_v_4_1 (select |c_old(#valid)| v_idx_28)) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:51,389 WARN L228 ngHoareTripleChecker]: Action: #t~short2 := ~q~1.offset < ~p~1.offset + 400; [2019-01-18 16:13:51,389 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (or (and (not |c_main_#t~short2_primed|) (not (< c_main_~q~1.offset (+ c_main_~p~1.offset 400)))) (and (< c_main_~q~1.offset (+ c_main_~p~1.offset 400)) |c_main_#t~short2_primed|)) [2019-01-18 16:13:51,390 WARN L230 ngHoareTripleChecker]: Post: {2147483644#(forall ((v_idx_47 Int) (v_idx_48 Int) (v_idx_45 Int) (v_idx_46 Int) (v_idx_43 Int) (v_idx_44 Int) (v_idx_41 Int) (v_idx_52 Int) (v_idx_42 Int) (v_idx_50 Int) (v_idx_40 Int) (v_idx_51 Int) (v_idx_49 Int) (v_idx_39 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_12_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (or (< v_idx_50 |c_main_~malloc_#res.base|) (= (select |c_#length| v_idx_50) (+ |c_main_~malloc_#res.offset| 400)) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_50)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (= (select |c_old(#valid)| v_idx_42) v_v_4_1) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_44) (= (select |c_#valid| v_idx_44) v_v_19_1) (< v_idx_44 |c_main_~malloc_#res.base|)) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (= (select v_v_5_1 v_idx_41) v_v_6_1) (= (select |c_#memory_int| v_idx_46) v_v_5_1) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) |c_main_#t~short2| (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_40)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (or (= (select |c_#length| v_idx_51) v_v_26_1) (< v_idx_51 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (= (select |c_old(#length)| v_idx_48) v_v_2_1) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (or (<= |c_main_~malloc_#res.base| v_idx_43) (= (select |c_#valid| v_idx_43) v_v_18_1)) (or (<= |c_main_~malloc_#res.base| v_idx_49) (= (select |c_#length| v_idx_49) v_v_24_1)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (= (select |c_main_~malloc_old_#valid| v_idx_52) v_v_12_1) (or (= (select |c_#valid| v_idx_45) v_v_20_1) (< v_idx_45 (+ |c_main_~malloc_#res.base| 1))) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (= (select v_v_7_1 v_idx_39) v_v_8_1) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_47)) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:51,390 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:51,391 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:51,391 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:51,970 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(and (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (forall ((v_idx_30 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_30) (select |#valid| v_idx_30) (< v_idx_30 |main_~malloc_#res.base|))) (forall ((v_idx_36 Int)) (or (= (select |#length| v_idx_36) (+ |main_~malloc_#res.offset| 400)) (< v_idx_36 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_36))) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:51,971 WARN L274 ngHoareTripleChecker]: Action: #t~short2 := ~q~1.offset < ~p~1.offset + 400; [2019-01-18 16:13:51,971 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (or (and (not |c_main_#t~short2_primed|) (not (< c_main_~q~1.offset (+ c_main_~p~1.offset 400)))) (and (< c_main_~q~1.offset (+ c_main_~p~1.offset 400)) |c_main_#t~short2_primed|)) [2019-01-18 16:13:52,351 WARN L276 ngHoareTripleChecker]: Post: {2147483644#(and (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) |main_#t~short2| (forall ((v_idx_44 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_44) (select |#valid| v_idx_44) (< v_idx_44 |main_~malloc_#res.base|))) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (forall ((v_idx_50 Int)) (or (< v_idx_50 |main_~malloc_#res.base|) (= (select |#length| v_idx_50) (+ |main_~malloc_#res.offset| 400)) (<= (+ |main_~malloc_#res.base| 1) v_idx_50))) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:52,777 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:52,778 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:52,778 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:52,778 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:52,779 WARN L224 ngHoareTripleChecker]: Pre: {2147483641#(forall ((v_idx_69 Int) (v_idx_67 Int) (v_idx_78 Int) (v_idx_68 Int) (v_idx_79 Int) (v_idx_76 Int) (v_idx_77 Int) (v_idx_74 Int) (v_idx_75 Int) (v_idx_72 Int) (v_idx_73 Int) (v_idx_70 Int) (v_idx_71 Int) (v_idx_80 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (= v_v_8_1 (select v_v_7_1 v_idx_67)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_68)) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (or (< v_idx_78 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_78) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_78))) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) |c_main_#t~short2| (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (or (= (select |c_#valid| v_idx_73) v_v_20_1) (< v_idx_73 (+ |c_main_~malloc_#res.base| 1))) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_75)) (or (= (select |c_#length| v_idx_79) v_v_26_1) (< v_idx_79 (+ |c_main_~malloc_#res.base| 1))) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (= v_v_5_1 (select |c_#memory_int| v_idx_74)) (or (< v_idx_72 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_72) (= (select |c_#valid| v_idx_72) v_v_19_1)) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (or (<= |c_main_~malloc_#res.base| v_idx_71) (= (select |c_#valid| v_idx_71) v_v_18_1)) (= v_v_6_1 (select v_v_5_1 v_idx_69)) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (or (= (select |c_#length| v_idx_77) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_77)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (= (select |c_old(#length)| v_idx_76) v_v_2_1) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (= (select |c_main_~malloc_old_#valid| v_idx_80) v_v_12_1) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (= (select |c_old(#valid)| v_idx_70) v_v_4_1) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:52,779 WARN L228 ngHoareTripleChecker]: Action: assume #t~short2;read~int_#ptr.base, read~int_#ptr.offset, read~int_#sizeOfReadType := ~q~1.base, ~q~1.offset, 4; [2019-01-18 16:13:52,779 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_main_read~int_#ptr.base_primed| c_main_~q~1.base) (= |c_main_read~int_#ptr.offset_primed| c_main_~q~1.offset) |c_main_#t~short2| (= |c_main_read~int_#sizeOfReadType_primed| 4)) [2019-01-18 16:13:52,780 WARN L230 ngHoareTripleChecker]: Post: {2147483640#(forall ((v_idx_89 Int) (v_idx_87 Int) (v_idx_88 Int) (v_idx_85 Int) (v_idx_86 Int) (v_idx_83 Int) (v_idx_94 Int) (v_idx_84 Int) (v_idx_81 Int) (v_idx_92 Int) (v_idx_82 Int) (v_idx_93 Int) (v_idx_90 Int) (v_idx_91 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_5_1 (Array Int Int)) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (or (= (select |c_#valid| v_idx_87) v_v_20_1) (< v_idx_87 (+ |c_main_~malloc_#res.base| 1))) (= (select v_v_7_1 v_idx_81) v_v_8_1) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (= v_v_2_1 (select |c_old(#length)| v_idx_90)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) v_v_19_1 (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (or (<= |c_main_~malloc_#res.base| v_idx_85) (= (select |c_#valid| v_idx_85) v_v_18_1)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_92) (= (select |c_#length| v_idx_92) (+ |c_main_~malloc_#res.offset| 400)) (< v_idx_92 |c_main_~malloc_#res.base|)) (= (select |c_old(#valid)| v_idx_84) v_v_4_1) (= v_v_5_1 (select |c_#memory_int| v_idx_88)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_89)) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (= (select v_v_5_1 v_idx_83) v_v_6_1) (= (select |c_main_~malloc_old_#valid| v_idx_94) v_v_12_1) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_82)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_86) (< v_idx_86 |c_main_~malloc_#res.base|) (= (select |c_#valid| v_idx_86) v_v_19_1)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (or (= (select |c_#length| v_idx_93) v_v_26_1) (< v_idx_93 (+ |c_main_~malloc_#res.base| 1))) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (or (<= |c_main_~malloc_#res.base| v_idx_91) (= (select |c_#length| v_idx_91) v_v_24_1)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:52,780 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:52,782 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:52,782 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:52,913 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) |main_#t~short2| (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (forall ((v_idx_78 Int)) (or (< v_idx_78 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_78) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_78)))) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (forall ((v_idx_72 Int)) (or (< v_idx_72 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_72) (select |#valid| v_idx_72))) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:52,913 WARN L274 ngHoareTripleChecker]: Action: assume #t~short2;read~int_#ptr.base, read~int_#ptr.offset, read~int_#sizeOfReadType := ~q~1.base, ~q~1.offset, 4; [2019-01-18 16:13:52,914 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_main_read~int_#ptr.base_primed| c_main_~q~1.base) (= |c_main_read~int_#ptr.offset_primed| c_main_~q~1.offset) |c_main_#t~short2| (= |c_main_read~int_#sizeOfReadType_primed| 4)) [2019-01-18 16:13:53,152 WARN L276 ngHoareTripleChecker]: Post: {2147483640#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (forall ((v_idx_86 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_86) (< v_idx_86 |main_~malloc_#res.base|) (select |#valid| v_idx_86))) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (forall ((v_idx_92 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_92) (= (select |#length| v_idx_92) (+ |main_~malloc_#res.offset| 400)) (< v_idx_92 |main_~malloc_#res.base|))) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:53,583 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:53,583 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:53,584 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:53,584 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:53,584 WARN L224 ngHoareTripleChecker]: Pre: {2147483637#(forall ((v_idx_115 Int) (v_idx_116 Int) (v_idx_113 Int) (v_idx_114 Int) (v_idx_119 Int) (v_idx_109 Int) (v_idx_117 Int) (v_idx_118 Int) (v_idx_122 Int) (v_idx_111 Int) (v_idx_112 Int) (v_idx_120 Int) (v_idx_121 Int) (v_idx_110 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_5_1 (Array Int Int)) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (or (= (select |c_#length| v_idx_119) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_119)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) v_v_19_1 (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) |c_main_#t~short2| (or (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_120)) (< v_idx_120 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_120)) (= v_v_2_1 (select |c_old(#length)| v_idx_118)) (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (= (select |c_#memory_int| v_idx_116) v_v_5_1) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (or (= (select |c_#valid| v_idx_115) v_v_20_1) (< v_idx_115 (+ |c_main_~malloc_#res.base| 1))) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_110)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (= v_v_8_1 (select v_v_7_1 v_idx_109)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (= v_v_4_1 (select |c_old(#valid)| v_idx_112)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_117)) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (or (<= |c_main_~malloc_#res.base| v_idx_113) (= (select |c_#valid| v_idx_113) v_v_18_1)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (or (= (select |c_#length| v_idx_121) v_v_26_1) (< v_idx_121 (+ |c_main_~malloc_#res.base| 1))) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (= v_v_6_1 (select v_v_5_1 v_idx_111)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_122)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_114) (< v_idx_114 |c_main_~malloc_#res.base|) (= v_v_19_1 (select |c_#valid| v_idx_114))) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:53,585 WARN L228 ngHoareTripleChecker]: Action: assume !#valid[read~int_#ptr.base]; [2019-01-18 16:13:53,585 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (not (select |c_#valid| |c_main_read~int_#ptr.base|)) [2019-01-18 16:13:53,586 WARN L230 ngHoareTripleChecker]: Post: {2147483636#(forall ((v_idx_126 Int) (v_idx_127 Int) (v_idx_124 Int) (v_idx_125 Int) (v_idx_128 Int) (v_idx_129 Int) (v_idx_130 Int) (v_idx_133 Int) (v_idx_123 Int) (v_idx_134 Int) (v_idx_131 Int) (v_idx_132 Int)) (exists ((v_v_24_1 Int) (v_v_8_1 Int) (v_v_27_1 Bool) (v_v_4_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_6_1 Int) (v_v_26_1 Int)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (= (select |c_old(#valid)| v_idx_126) v_v_4_1) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (= (select v_v_7_1 v_idx_123) v_v_8_1) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (= (select |c_#valid| v_idx_127) v_v_27_1) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (or (= (select |c_#length| v_idx_131) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_131)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_132) (< v_idx_132 |c_main_~malloc_#res.base|) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_132))) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (= (select |c_#memory_int| v_idx_128) v_v_5_1) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_129)) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_134)) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (= v_v_2_1 (select |c_old(#length)| v_idx_130)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (= (select v_v_5_1 v_idx_125) v_v_6_1) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (or (= (select |c_#length| v_idx_133) v_v_26_1) (< v_idx_133 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_124)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:53,586 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:53,587 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:53,587 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:54,218 WARN L270 ngHoareTripleChecker]: Pre: {2147483637#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (forall ((v_idx_120 Int)) (or (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_120)) (< v_idx_120 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_120))) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (forall ((v_idx_114 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_114) (select |#valid| v_idx_114) (< v_idx_114 |main_~malloc_#res.base|))) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:54,219 WARN L274 ngHoareTripleChecker]: Action: assume !#valid[read~int_#ptr.base]; [2019-01-18 16:13:54,219 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (not (select |c_#valid| |c_main_read~int_#ptr.base|)) [2019-01-18 16:13:54,472 WARN L276 ngHoareTripleChecker]: Post: {2147483636#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (forall ((v_idx_132 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_132) (< v_idx_132 |main_~malloc_#res.base|) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_132)))) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:54,689 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:54,690 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:54,690 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:54,690 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:54,691 WARN L224 ngHoareTripleChecker]: Pre: {2147483635#(forall ((v_idx_148 Int) (v_idx_137 Int) (v_idx_138 Int) (v_idx_146 Int) (v_idx_135 Int) (v_idx_147 Int) (v_idx_136 Int) (v_idx_139 Int) (v_idx_140 Int) (v_idx_141 Int) (v_idx_144 Int) (v_idx_145 Int) (v_idx_142 Int) (v_idx_143 Int)) (exists ((v_v_24_1 Int) (v_v_4_1 Bool) (v_v_26_1 Int) (v_v_8_1 Int) (v_v_19_1 Bool) (v_v_18_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_6_1 Int) (v_v_20_1 Bool)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_140) (= (select |c_#valid| v_idx_140) v_v_19_1) (< v_idx_140 |c_main_~malloc_#res.base|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (= (select v_v_5_1 v_idx_137) v_v_6_1) (or (= (select |c_#length| v_idx_145) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_145)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) v_v_19_1 (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (= (select v_v_7_1 v_idx_135) v_v_8_1) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (or (< v_idx_147 (+ |c_main_~malloc_#res.base| 1)) (= v_v_26_1 (select |c_#length| v_idx_147))) (= v_v_4_1 (select |c_old(#valid)| v_idx_138)) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_136)) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (= (select |c_#memory_int| v_idx_142) v_v_5_1) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (or (<= (+ |c_main_~malloc_#res.base| 1) v_idx_146) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_146)) (< v_idx_146 |c_main_~malloc_#res.base|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (or (= (select |c_#valid| v_idx_141) v_v_20_1) (< v_idx_141 (+ |c_main_~malloc_#res.base| 1))) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (or (<= |c_main_~malloc_#res.base| v_idx_139) (= v_v_18_1 (select |c_#valid| v_idx_139))) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (= (select |c_old(#length)| v_idx_144) v_v_2_1) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_148)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_143)) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:54,691 WARN L228 ngHoareTripleChecker]: Action: assume #valid[read~int_#ptr.base]; [2019-01-18 16:13:54,691 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (select |c_#valid| |c_main_read~int_#ptr.base|) [2019-01-18 16:13:54,692 WARN L230 ngHoareTripleChecker]: Post: {2147483634#(forall ((v_idx_159 Int) (v_idx_149 Int) (v_idx_157 Int) (v_idx_158 Int) (v_idx_151 Int) (v_idx_152 Int) (v_idx_160 Int) (v_idx_150 Int) (v_idx_155 Int) (v_idx_156 Int) (v_idx_153 Int) (v_idx_154 Int)) (exists ((v_v_24_1 Int) (v_v_8_1 Int) (v_v_4_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_30_1 Bool) (v_v_6_1 Int) (v_v_26_1 Int)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (= (select |c_main_~malloc_old_#length| v_idx_150) v_v_1_1) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (= (select |c_old(#memory_int)| v_idx_155) v_v_7_1) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (= (select |c_#valid| v_idx_153) v_v_30_1) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (= (select v_v_5_1 v_idx_151) v_v_6_1) (= (select |c_#memory_int| v_idx_154) v_v_5_1) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (= v_v_4_1 (select |c_old(#valid)| v_idx_152)) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_160)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (= (select |c_old(#length)| v_idx_156) v_v_2_1) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (or (= (select |c_#length| v_idx_157) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_157)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (= v_v_8_1 (select v_v_7_1 v_idx_149)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (or (< v_idx_158 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_158) (= (select |c_#length| v_idx_158) (+ |c_main_~malloc_#res.offset| 400))) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (or (= v_v_26_1 (select |c_#length| v_idx_159)) (< v_idx_159 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:54,692 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:54,693 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:54,693 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:54,934 WARN L270 ngHoareTripleChecker]: Pre: {2147483635#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (forall ((v_idx_146 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_146) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_146)) (< v_idx_146 |main_~malloc_#res.base|))) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (forall ((v_idx_140 Int)) (or (<= (+ |main_~malloc_#res.base| 1) v_idx_140) (< v_idx_140 |main_~malloc_#res.base|) (select |#valid| v_idx_140))) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:54,935 WARN L274 ngHoareTripleChecker]: Action: assume #valid[read~int_#ptr.base]; [2019-01-18 16:13:54,935 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (select |c_#valid| |c_main_read~int_#ptr.base|) [2019-01-18 16:13:55,338 WARN L276 ngHoareTripleChecker]: Post: {2147483634#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (forall ((v_idx_158 Int)) (or (< v_idx_158 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_158) (= (select |#length| v_idx_158) (+ |main_~malloc_#res.offset| 400)))) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:55,473 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:55,474 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:55,474 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:55,474 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:55,475 WARN L224 ngHoareTripleChecker]: Pre: {2147483633#(forall ((v_idx_168 Int) (v_idx_169 Int) (v_idx_170 Int) (v_idx_162 Int) (v_idx_163 Int) (v_idx_171 Int) (v_idx_161 Int) (v_idx_172 Int) (v_idx_166 Int) (v_idx_167 Int) (v_idx_164 Int) (v_idx_165 Int)) (exists ((v_v_8_1 Int) (v_v_24_1 Int) (v_v_4_1 Bool) (v_v_12_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_30_1 Bool) (v_v_6_1 Int) (v_v_26_1 Int)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (= (select |c_old(#valid)| v_idx_164) v_v_4_1) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (or (< v_idx_170 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_170) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_170))) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_172)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (= (select |c_#valid| v_idx_165) v_v_30_1) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (= (select v_v_7_1 v_idx_161) v_v_8_1) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (or (= v_v_24_1 (select |c_#length| v_idx_169)) (<= |c_main_~malloc_#res.base| v_idx_169)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (= (select |c_old(#memory_int)| v_idx_167) v_v_7_1) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (= v_v_1_1 (select |c_main_~malloc_old_#length| v_idx_162)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (= (select v_v_5_1 v_idx_163) v_v_6_1) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (= v_v_5_1 (select |c_#memory_int| v_idx_166)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (= (select |c_old(#length)| v_idx_168) v_v_2_1) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (or (= (select |c_#length| v_idx_171) v_v_26_1) (< v_idx_171 (+ |c_main_~malloc_#res.base| 1))) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:55,475 WARN L228 ngHoareTripleChecker]: Action: assume !(read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base]); [2019-01-18 16:13:55,475 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (not (<= (+ |c_main_read~int_#sizeOfReadType| |c_main_read~int_#ptr.offset|) (select |c_#length| |c_main_read~int_#ptr.base|))) [2019-01-18 16:13:55,475 WARN L230 ngHoareTripleChecker]: Post: {2147483632#(forall ((v_idx_179 Int) (v_idx_180 Int) (v_idx_181 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_183 Int) (v_idx_177 Int) (v_idx_178 Int) (v_idx_175 Int) (v_idx_176 Int)) (exists ((v_v_8_1 Int) (v_v_35_1 Int) (v_v_34_1 Int) (v_v_33_1 Int) (v_v_4_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_5_1 (Array Int Int)) (v_v_2_1 Int) (v_v_30_1 Bool) (v_v_6_1 Int)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (= (select |c_#memory_int| v_idx_178) v_v_5_1) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (= (select |c_#valid| v_idx_177) v_v_30_1) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (or (<= (+ |c_main_read~int_#ptr.base| 1) v_idx_182) (< v_idx_182 |c_main_read~int_#ptr.base|) (= (select |c_#length| v_idx_182) v_v_34_1)) |c_main_#t~short2| (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (= (select |c_old(#memory_int)| v_idx_179) v_v_7_1) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (= (select v_v_5_1 v_idx_175) v_v_6_1) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_184)) (= (select |c_main_~malloc_old_#length| v_idx_174) v_v_1_1) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (or (<= |c_main_read~int_#ptr.base| v_idx_181) (= v_v_33_1 (select |c_#length| v_idx_181))) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (= (select v_v_7_1 v_idx_173) v_v_8_1) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (= (select |c_old(#valid)| v_idx_176) v_v_4_1) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (= (select |c_old(#length)| v_idx_180) v_v_2_1) (or (< v_idx_183 (+ |c_main_read~int_#ptr.base| 1)) (= (select |c_#length| v_idx_183) v_v_35_1)) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0))))} [2019-01-18 16:13:55,476 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:55,476 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:55,477 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:55,663 WARN L270 ngHoareTripleChecker]: Pre: {2147483633#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (forall ((v_idx_170 Int)) (or (< v_idx_170 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_170) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_170)))) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:55,663 WARN L274 ngHoareTripleChecker]: Action: assume !(read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base]); [2019-01-18 16:13:55,663 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (not (<= (+ |c_main_read~int_#sizeOfReadType| |c_main_read~int_#ptr.offset|) (select |c_#length| |c_main_read~int_#ptr.base|))) [2019-01-18 16:13:55,855 WARN L276 ngHoareTripleChecker]: Post: {2147483632#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0))} [2019-01-18 16:13:56,237 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 16:13:56,237 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 16:13:56,238 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 16:13:56,238 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 16:13:56,238 WARN L224 ngHoareTripleChecker]: Pre: {2147483631#(forall ((v_idx_191 Int) (v_idx_192 Int) (v_idx_190 Int) (v_idx_195 Int) (v_idx_185 Int) (v_idx_196 Int) (v_idx_193 Int) (v_idx_194 Int) (v_idx_188 Int) (v_idx_189 Int) (v_idx_186 Int) (v_idx_187 Int)) (exists ((v_v_8_1 Int) (v_v_24_1 Int) (v_v_4_1 Bool) (v_v_12_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_5_1 (Array Int Int)) (v_v_30_1 Bool) (v_v_6_1 Int) (v_v_26_1 Int)) (and (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (* 2 |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (or (< v_idx_194 |c_main_~malloc_#res.base|) (<= (+ |c_main_~malloc_#res.base| 1) v_idx_194) (= (+ |c_main_~malloc_#res.offset| 400) (select |c_#length| v_idx_194))) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (= (select |c_old(#length)| v_idx_192) v_v_2_1) |c_main_#t~short2| (= (select v_v_5_1 v_idx_187) v_v_6_1) (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~p~1.offset |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (= (select |c_#memory_int| v_idx_190) v_v_5_1) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size) 400) (<= 0 (* 2 |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|) 4) (= (select |c_main_~malloc_old_#valid| v_idx_196) v_v_12_1) (<= 0 (+ c_main_~q~1.offset |c_main_~malloc_#res.offset|)) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= c_main_~malloc_~size (+ |c_main_~malloc_#res.offset| 400)) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_~malloc_#res.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (<= 4 (+ |c_main_~malloc_#res.offset| |c_main_read~int_#sizeOfReadType|)) (= v_v_4_1 (select |c_old(#valid)| v_idx_188)) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| c_main_~q~1.offset) (= v_v_8_1 (select v_v_7_1 v_idx_185)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_191)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= 0 (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (+ |c_main_~malloc_#res.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (= (select |c_#valid| v_idx_189) v_v_30_1) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (+ |c_main_~malloc_#res.offset| 400) c_main_~malloc_~size) (<= 400 (+ |c_main_~malloc_#res.offset| c_main_~malloc_~size)) (or (= (select |c_#length| v_idx_193) v_v_24_1) (<= |c_main_~malloc_#res.base| v_idx_193)) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= (+ |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (= (select |c_main_~malloc_old_#length| v_idx_186) v_v_1_1) (or (= (select |c_#length| v_idx_195) v_v_26_1) (< v_idx_195 (+ |c_main_~malloc_#res.base| 1))) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0) (<= c_main_~q~1.offset |c_main_~malloc_#res.offset|))))} [2019-01-18 16:13:56,238 WARN L228 ngHoareTripleChecker]: Action: assume read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base];assume #valid[read~int_#ptr.base];assume read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base];havoc read~int_#value;assume read~int_#value == #memory_int[read~int_#ptr.base,read~int_#ptr.offset];#t~mem1 := read~int_#value;#t~short2 := #t~mem1 >= 0; [2019-01-18 16:13:56,238 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_main_#t~mem1_primed| |c_main_read~int_#value_primed|) (or (and (not (<= 0 |c_main_#t~mem1_primed|)) (not |c_main_#t~short2_primed|)) (and |c_main_#t~short2_primed| (<= 0 |c_main_#t~mem1_primed|))) (<= (+ |c_main_read~int_#sizeOfReadType| |c_main_read~int_#ptr.offset|) (select |c_#length| |c_main_read~int_#ptr.base|)) (select |c_#valid| |c_main_read~int_#ptr.base|) (= |c_main_read~int_#value_primed| (select (select |c_#memory_int| |c_main_read~int_#ptr.base|) |c_main_read~int_#ptr.offset|))) [2019-01-18 16:13:56,239 WARN L230 ngHoareTripleChecker]: Post: {2147483630#(forall ((v_idx_209 Int) (v_idx_203 Int) (v_idx_204 Int) (v_idx_212 Int) (v_idx_201 Int) (v_idx_202 Int) (v_idx_207 Int) (v_idx_208 Int) (v_idx_205 Int) (v_idx_206 Int) (v_idx_210 Int) (v_idx_199 Int) (v_idx_211 Int) (v_idx_200 Int) (v_idx_197 Int) (v_idx_198 Int)) (exists ((v_v_46_1 Int) (v_v_52_1 (Array Int Int)) (v_v_51_1 Int) (v_v_45_1 (Array Int Int)) (v_v_42_1 Int) (v_v_53_1 Int) (v_v_47_1 (Array Int Int)) (v_v_4_1 Bool) (v_v_49_1 Int) (v_v_8_1 Int) (v_v_39_1 Bool) (v_v_7_1 (Array Int Int)) (v_v_12_1 Bool) (v_v_1_1 Int) (v_v_2_1 Int)) (and (<= |c_main_read~int_#ptr.offset| c_main_~p~1.offset) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#ptr.offset|) 0) (<= 0 (+ |c_main_#t~malloc0.offset| c_main_~p~1.offset)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~q~1.offset) 0) (= v_v_7_1 (select |c_old(#memory_int)| v_idx_207)) (<= (- |c_main_#t~malloc0.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|)) (<= (- (- c_main_~malloc_~size) (- c_main_~p~1.offset)) (- 400)) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= c_main_~p~1.offset |c_main_read~int_#ptr.offset|) (<= (- |c_main_read~int_#ptr.offset| c_main_~malloc_~size) (- 400)) (<= (- (- c_main_~malloc_~size) c_main_~p~1.offset) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~p~1.offset)) 0) (<= 0 (+ |c_main_#t~malloc0.offset| c_main_~q~1.offset)) (<= (+ |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (<= (- |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (+ |c_main_#t~malloc0.offset| 4) |c_main_read~int_#sizeOfReadType|) (or (<= (+ |c_main_read~int_#ptr.base| 1) v_idx_205) (= (select |c_#memory_int| v_idx_205) v_v_47_1) (< v_idx_205 |c_main_read~int_#ptr.base|)) (= v_v_2_1 (select |c_old(#length)| v_idx_208)) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~p~1.offset) 0) (or (= (select |c_#memory_int| v_idx_206) v_v_52_1) (< v_idx_206 (+ |c_main_read~int_#ptr.base| 1))) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~malloc_~size) (- 404)) (<= c_main_~q~1.offset |c_main_read~int_#ptr.offset|) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= c_main_~malloc_~size (+ |c_main_#t~malloc0.offset| 400)) (<= 0 (+ |c_main_read~int_#ptr.offset| c_main_~q~1.offset)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~p~1.offset)) (- 4)) (<= 0 (+ |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|)) (<= (- c_main_~malloc_~size (- c_main_~p~1.offset)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~p~1.offset)) 0) (= v_v_12_1 (select |c_main_~malloc_old_#valid| v_idx_211)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_#t~malloc0.offset|)) 0) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~p~1.offset)) 4) (<= (+ |c_main_read~int_#ptr.offset| 400) c_main_~malloc_~size) (<= (- |c_main_#t~mem1| |c_main_read~int_#value|) 0) (= (select v_v_52_1 v_idx_212) v_v_53_1) (<= (+ |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- |c_main_read~int_#sizeOfReadType| |c_main_~malloc_#res.offset|) 4) (<= 400 (+ |c_main_#t~malloc0.offset| c_main_~malloc_~size)) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_~malloc_#res.offset|)) 0) (= (select v_v_45_1 v_idx_210) v_v_46_1) (or (= (select |c_#memory_int| v_idx_204) v_v_45_1) (<= |c_main_read~int_#ptr.base| v_idx_204)) (<= (- |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= 4 (+ |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|)) (<= 0 (* 2 |c_main_read~int_#ptr.offset|)) (<= c_main_~malloc_~size (+ |c_main_read~int_#ptr.offset| 400)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#ptr.offset|) 0) (<= |c_main_#t~malloc0.offset| c_main_~q~1.offset) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~p~1.offset)) 0) (<= (- |c_main_#t~malloc0.offset| c_main_~p~1.offset) 0) (= (select |c_main_~malloc_old_#length| v_idx_201) v_v_1_1) (<= 0 (+ |c_main_read~int_#ptr.offset| c_main_~p~1.offset)) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_read~int_#sizeOfReadType|)) 8) (<= (- (- |c_main_read~int_#sizeOfReadType|) |c_main_read~int_#sizeOfReadType|) (- 8)) (<= |c_main_read~int_#value| |c_main_#t~mem1|) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~malloc_~size)) 404) (<= (- (- c_main_~p~1.offset) c_main_~p~1.offset) 0) (<= |c_main_read~int_#ptr.offset| c_main_~q~1.offset) (<= (- (- |c_main_#t~malloc0.offset|) c_main_~malloc_~size) (- 400)) (<= (+ |c_main_#t~malloc0.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= (- |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (or (= v_v_51_1 (select v_v_47_1 v_idx_199)) (< (+ |c_main_read~int_#ptr.offset| v_idx_199) 1)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (+ |c_main_#t~malloc0.offset| c_main_~malloc_~size) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~q~1.offset) 0) (<= (- |c_main_read~int_#ptr.offset| (- c_main_~malloc_~size)) 400) (= v_v_39_1 (select |c_#valid| v_idx_203)) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_#t~malloc0.offset| 4)) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~malloc_~size) (- 396)) (or (<= 1 (+ |c_main_read~int_#ptr.offset| v_idx_198)) (= |c_main_#t~mem1| (select v_v_47_1 v_idx_198)) (< v_idx_198 |c_main_#t~malloc0.offset|)) (<= |c_main_read~int_#ptr.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_read~int_#ptr.offset| |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_~malloc_~size c_main_~q~1.offset) 400) (= (select v_v_7_1 v_idx_200) v_v_8_1) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_~malloc_~size (- c_main_~q~1.offset)) 400) (<= (- |c_main_#t~malloc0.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_~p~1.offset c_main_~q~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~q~1.offset)) 0) (<= (- c_main_~p~1.offset (- c_main_~q~1.offset)) 0) (<= (+ |c_main_read~int_#ptr.offset| 4) |c_main_read~int_#sizeOfReadType|) (<= (- (- c_main_~p~1.offset) (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~q~1.offset)) 0) (<= |c_main_#t~mem1| |c_main_read~int_#value|) (<= (- (- c_main_~malloc_~size) c_main_~q~1.offset) (- 400)) (<= 4 (+ |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|)) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_~malloc_~size) (- c_main_~q~1.offset)) (- 400)) (<= (- |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (= v_v_4_1 (select |c_old(#valid)| v_idx_202)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~p~1.offset) (- 4)) (<= (- (- |c_main_read~int_#sizeOfReadType|) c_main_~q~1.offset) (- 4)) (<= (- |c_main_read~int_#ptr.offset| (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_~malloc_#res.offset|) 0) (<= |c_main_~malloc_#res.offset| |c_main_read~int_#ptr.offset|) (<= (+ |c_main_read~int_#ptr.offset| c_main_~malloc_~size) 400) (<= (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) 0) (<= |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) (<= |c_main_read~int_#sizeOfReadType| (+ |c_main_read~int_#ptr.offset| 4)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| c_main_~q~1.offset) 0) (<= (- |c_main_#t~malloc0.offset| (- c_main_~q~1.offset)) 0) (<= (- |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_~malloc_#res.offset|)) 0) (<= (+ |c_main_read~int_#ptr.offset| c_main_~q~1.offset) 0) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~q~1.offset) 4) (<= (- |c_main_read~int_#sizeOfReadType| (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- |c_main_read~int_#ptr.offset|) (- c_main_~malloc_~size)) 400) (<= (+ |c_main_read~int_#ptr.offset| |c_main_read~int_#sizeOfReadType|) 4) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|)) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| c_main_~p~1.offset) 0) (<= (+ |c_main_#t~malloc0.offset| 400) c_main_~malloc_~size) (<= (* 2 |c_main_read~int_#ptr.offset|) 0) (<= (- (- c_main_~q~1.offset) c_main_~q~1.offset) 0) (<= |c_main_~malloc_#res.offset| |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) 0) (= (select |c_#length| v_idx_209) v_v_42_1) (<= (- |c_main_~malloc_#res.offset| (- c_main_~p~1.offset)) 0) (<= (* 2 |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_read~int_#ptr.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= (- (- |c_main_read~int_#sizeOfReadType|) (- c_main_~q~1.offset)) (- 4)) (<= 0 (+ |c_main_read~int_#ptr.offset| |c_main_#t~malloc0.offset|)) (<= (- (- |c_main_#t~malloc0.offset|) (- |c_main_read~int_#sizeOfReadType|)) 4) (<= 400 (+ |c_main_read~int_#ptr.offset| c_main_~malloc_~size)) (<= c_main_~q~1.offset |c_main_#t~malloc0.offset|) (<= (+ |c_main_#t~malloc0.offset| |c_main_read~int_#ptr.offset|) 0) (<= (- c_main_~malloc_~size c_main_~p~1.offset) 400) (<= c_main_~p~1.offset |c_main_#t~malloc0.offset|) (or (<= |c_main_#t~malloc0.offset| v_idx_197) (= v_v_49_1 (select v_v_47_1 v_idx_197))) (<= (- |c_main_#t~malloc0.offset| (- |c_main_read~int_#ptr.offset|)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- |c_main_#t~malloc0.offset|) |c_main_#t~malloc0.offset|) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~q~1.offset) 0) (<= (+ |c_main_read~int_#ptr.offset| c_main_~p~1.offset) 0) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~p~1.offset) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= 0 (* 2 |c_main_#t~malloc0.offset|)) (<= (- (- |c_main_#t~mem1|) (- |c_main_read~int_#value|)) 0) (<= (- c_main_~q~1.offset (- c_main_~q~1.offset)) 0) (<= (- (- |c_main_#t~malloc0.offset|) (- c_main_~malloc_~size)) 400) (<= (- |c_main_read~int_#sizeOfReadType| c_main_~p~1.offset) 4) (<= |c_main_#t~malloc0.offset| |c_main_~malloc_#res.offset|) (<= |c_main_#t~malloc0.offset| c_main_~p~1.offset) (<= (- |c_main_read~int_#sizeOfReadType| (- c_main_~q~1.offset)) 4) (<= (- c_main_~p~1.offset (- c_main_~p~1.offset)) 0) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~q~1.offset) 0) (<= (- (- c_main_~p~1.offset) c_main_~q~1.offset) 0) (<= |c_main_read~int_#ptr.offset| |c_main_~malloc_#res.offset|) (<= (- (- |c_main_read~int_#ptr.offset|) c_main_~p~1.offset) 0) (<= (- (- |c_main_read~int_#ptr.offset|) |c_main_~malloc_#res.offset|) 0))))} [2019-01-18 16:13:56,239 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 16:13:56,240 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 16:13:56,240 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 16:13:56,412 WARN L270 ngHoareTripleChecker]: Pre: {2147483631#(and (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_read~int_#ptr.offset|) (- main_~p~1.offset)) 0) (<= 0 (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|)) (<= (- (- main_~malloc_~size) (- main_~p~1.offset)) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) (- main_~q~1.offset)) 0) (<= (* 2 |main_~malloc_#res.offset|) 0) (<= (- |main_#t~malloc0.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- |main_read~int_#sizeOfReadType|) |main_~malloc_#res.offset|) (- 4)) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_read~int_#ptr.offset| main_~malloc_~size) (- 400)) (<= (- (- main_~malloc_~size) main_~p~1.offset) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~p~1.offset)) 0) |main_#t~short2| (<= (- |main_read~int_#ptr.offset| main_~q~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~malloc_~size) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~malloc_~size) (- 404)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= main_~p~1.offset |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~p~1.offset)) (- 4)) (<= (- main_~malloc_~size (- main_~p~1.offset)) 400) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- main_~p~1.offset)) 0) (<= (- |main_~malloc_#res.offset| (- main_~q~1.offset)) 0) (<= (+ main_~q~1.offset |main_~malloc_#res.offset|) 0) (<= (- |main_read~int_#ptr.offset| (- main_~q~1.offset)) 0) (<= (- |main_#t~malloc0.offset| (- |main_#t~malloc0.offset|)) 0) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- |main_read~int_#sizeOfReadType| (- main_~p~1.offset)) 4) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- |main_read~int_#sizeOfReadType| |main_~malloc_#res.offset|) 4) (<= (- |main_read~int_#ptr.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#ptr.offset| main_~p~1.offset) 0) (<= (+ |main_~malloc_#res.offset| main_~malloc_~size) 400) (<= 0 (* 2 |main_~malloc_#res.offset|)) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#ptr.offset|) 0) (<= |main_~malloc_#res.offset| main_~p~1.offset) (<= (- |main_read~int_#ptr.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- main_~p~1.offset)) 0) (<= (- |main_#t~malloc0.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- |main_read~int_#sizeOfReadType|)) 8) (<= (- (- |main_read~int_#sizeOfReadType|) |main_read~int_#sizeOfReadType|) (- 8)) (<= (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|) 4) (<= 0 (+ main_~q~1.offset |main_~malloc_#res.offset|)) (<= (- |main_read~int_#sizeOfReadType| (- main_~malloc_~size)) 404) (<= (- (- main_~p~1.offset) main_~p~1.offset) 0) (<= (- (- |main_#t~malloc0.offset|) main_~malloc_~size) (- 400)) (<= (- |main_#t~malloc0.offset| |main_read~int_#ptr.offset|) 0) (<= (- (- |main_#t~malloc0.offset|) |main_read~int_#sizeOfReadType|) (- 4)) (<= (- |main_#t~malloc0.offset| main_~q~1.offset) 0) (<= main_~malloc_~size (+ |main_~malloc_#res.offset| 400)) (<= (- |main_read~int_#ptr.offset| (- main_~malloc_~size)) 400) (<= |main_read~int_#sizeOfReadType| (+ |main_~malloc_#res.offset| 4)) (<= (- |main_read~int_#sizeOfReadType| main_~malloc_~size) (- 396)) (<= 4 (+ |main_~malloc_#res.offset| |main_read~int_#sizeOfReadType|)) (<= (- (- |main_read~int_#ptr.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- main_~malloc_~size main_~q~1.offset) 400) (<= (- (- |main_read~int_#sizeOfReadType|) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_~malloc_~size (- main_~q~1.offset)) 400) (<= (- |main_#t~malloc0.offset| main_~malloc_~size) (- 400)) (<= (- main_~p~1.offset main_~q~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- (- |main_#t~malloc0.offset|) (- main_~q~1.offset)) 0) (<= (- main_~p~1.offset (- main_~q~1.offset)) 0) (<= (- (- main_~p~1.offset) (- main_~q~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- main_~q~1.offset)) 0) (<= (- (- main_~malloc_~size) main_~q~1.offset) (- 400)) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~malloc_~size)) 396) (<= (- (- main_~malloc_~size) (- main_~q~1.offset)) (- 400)) (<= (- |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= (- (- |main_read~int_#sizeOfReadType|) main_~p~1.offset) (- 4)) (<= (- (- |main_read~int_#sizeOfReadType|) main_~q~1.offset) (- 4)) (<= |main_~malloc_#res.offset| |main_read~int_#ptr.offset|) (<= (- |main_read~int_#ptr.offset| (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_#t~malloc0.offset|) |main_~malloc_#res.offset|) 0) (<= (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) 0) (<= |main_~malloc_#res.offset| main_~q~1.offset) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| main_~q~1.offset) 0) (<= (- |main_#t~malloc0.offset| (- main_~q~1.offset)) 0) (<= (- |main_read~int_#ptr.offset| |main_read~int_#sizeOfReadType|) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_~malloc_#res.offset|)) 0) (<= (- |main_read~int_#sizeOfReadType| main_~q~1.offset) 4) (<= (- |main_read~int_#sizeOfReadType| (- |main_~malloc_#res.offset|)) 4) (<= (- (- |main_read~int_#ptr.offset|) (- main_~malloc_~size)) 400) (<= 0 (+ |main_~malloc_#res.offset| main_~p~1.offset)) (<= 0 (+ |main_read~int_#ptr.offset| |main_~malloc_#res.offset|)) (<= (+ |main_~malloc_#res.offset| 4) |main_read~int_#sizeOfReadType|) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- (- main_~q~1.offset) main_~q~1.offset) 0) (<= |main_~malloc_#res.offset| |main_#t~malloc0.offset|) (<= (+ |main_#t~malloc0.offset| |main_~malloc_#res.offset|) 0) (forall ((v_idx_194 Int)) (or (< v_idx_194 |main_~malloc_#res.base|) (<= (+ |main_~malloc_#res.base| 1) v_idx_194) (= (+ |main_~malloc_#res.offset| 400) (select |#length| v_idx_194)))) (<= (- |main_~malloc_#res.offset| (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (- (- |main_read~int_#sizeOfReadType|) (- main_~q~1.offset)) (- 4)) (<= (- (- |main_#t~malloc0.offset|) (- |main_read~int_#sizeOfReadType|)) 4) (<= (+ |main_~malloc_#res.offset| 400) main_~malloc_~size) (<= 400 (+ |main_~malloc_#res.offset| main_~malloc_~size)) (<= (- main_~malloc_~size main_~p~1.offset) 400) (<= (- |main_#t~malloc0.offset| (- |main_read~int_#ptr.offset|)) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- |main_#t~malloc0.offset|) |main_#t~malloc0.offset|) 0) (<= (- (- |main_~malloc_#res.offset|) main_~q~1.offset) 0) (<= (- (- |main_~malloc_#res.offset|) main_~p~1.offset) 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- main_~q~1.offset (- main_~q~1.offset)) 0) (<= (- (- |main_#t~malloc0.offset|) (- main_~malloc_~size)) 400) (<= (- |main_read~int_#sizeOfReadType| main_~p~1.offset) 4) (<= |main_#t~malloc0.offset| |main_~malloc_#res.offset|) (<= (+ |main_~malloc_#res.offset| main_~p~1.offset) 0) (<= (- |main_read~int_#sizeOfReadType| (- main_~q~1.offset)) 4) (<= (- main_~p~1.offset (- main_~p~1.offset)) 0) (<= (- (- |main_read~int_#ptr.offset|) main_~q~1.offset) 0) (<= (- (- main_~p~1.offset) main_~q~1.offset) 0) (<= |main_read~int_#ptr.offset| |main_~malloc_#res.offset|) (<= (- (- |main_read~int_#ptr.offset|) main_~p~1.offset) 0) (<= (- (- |main_read~int_#ptr.offset|) |main_~malloc_#res.offset|) 0) (<= main_~q~1.offset |main_~malloc_#res.offset|))} [2019-01-18 16:13:56,412 WARN L274 ngHoareTripleChecker]: Action: assume read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base];assume #valid[read~int_#ptr.base];assume read~int_#sizeOfReadType + read~int_#ptr.offset <= #length[read~int_#ptr.base];havoc read~int_#value;assume read~int_#value == #memory_int[read~int_#ptr.base,read~int_#ptr.offset];#t~mem1 := read~int_#value;#t~short2 := #t~mem1 >= 0; [2019-01-18 16:13:56,412 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_main_#t~mem1_primed| |c_main_read~int_#value_primed|) (or (and (not (<= 0 |c_main_#t~mem1_primed|)) (not |c_main_#t~short2_primed|)) (and |c_main_#t~short2_primed| (<= 0 |c_main_#t~mem1_primed|))) (<= (+ |c_main_read~int_#sizeOfReadType| |c_main_read~int_#ptr.offset|) (select |c_#length| |c_main_read~int_#ptr.base|)) (select |c_#valid| |c_main_read~int_#ptr.base|) (= |c_main_read~int_#value_primed| (select (select |c_#memory_int| |c_main_read~int_#ptr.base|) |c_main_read~int_#ptr.offset|))) [2019-01-18 16:13:56,748 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 9