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_compound_oct_cong.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-824f902 [2018-12-19 13:00:02,999 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-19 13:00:03,003 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-19 13:00:03,026 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-19 13:00:03,027 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-19 13:00:03,028 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-19 13:00:03,029 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-19 13:00:03,031 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-19 13:00:03,033 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-19 13:00:03,035 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-19 13:00:03,038 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-19 13:00:03,038 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-19 13:00:03,039 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-19 13:00:03,042 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-19 13:00:03,047 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-19 13:00:03,047 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-19 13:00:03,048 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-19 13:00:03,053 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-19 13:00:03,059 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-19 13:00:03,060 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-19 13:00:03,065 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-19 13:00:03,066 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-19 13:00:03,071 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-12-19 13:00:03,084 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf [2018-12-19 13:00:03,106 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-19 13:00:03,106 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-19 13:00:03,109 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-19 13:00:03,109 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-19 13:00:03,109 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-19 13:00:03,110 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-19 13:00:03,110 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-19 13:00:03,110 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-19 13:00:03,111 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-19 13:00:03,111 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2018-12-19 13:00:03,111 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-19 13:00:03,111 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-19 13:00:03,113 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-19 13:00:03,113 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-19 13:00:03,113 INFO L133 SettingsManager]: * Use SBE=true [2018-12-19 13:00:03,113 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-19 13:00:03,114 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-19 13:00:03,114 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-19 13:00:03,114 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-19 13:00:03,114 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-19 13:00:03,114 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-19 13:00:03,116 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-19 13:00:03,117 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-19 13:00:03,117 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-19 13:00:03,117 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-19 13:00:03,117 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-19 13:00:03,117 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-19 13:00:03,118 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-19 13:00:03,118 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-19 13:00:03,118 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-19 13:00:03,118 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-19 13:00:03,118 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-19 13:00:03,119 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-19 13:00:03,119 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-19 13:00:03,119 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-19 13:00:03,119 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-19 13:00:03,119 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-19 13:00:03,120 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-19 13:00:03,173 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-19 13:00:03,190 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-19 13:00:03,195 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-19 13:00:03,197 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-19 13:00:03,197 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-19 13:00:03,199 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl [2018-12-19 13:00:03,199 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/PointerIncrement-simplified02.bpl' [2018-12-19 13:00:03,266 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-19 13:00:03,268 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-19 13:00:03,269 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-19 13:00:03,269 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-19 13:00:03,269 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-19 13:00:03,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,308 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,318 WARN L165 Inliner]: Program contained no entry procedure! [2018-12-19 13:00:03,319 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-12-19 13:00:03,319 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-12-19 13:00:03,341 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-19 13:00:03,342 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-19 13:00:03,342 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-19 13:00:03,342 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-19 13:00:03,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,357 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,358 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,365 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,371 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,373 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,375 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-19 13:00:03,375 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-19 13:00:03,376 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-19 13:00:03,376 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-19 13:00:03,379 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 01:00:03" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-19 13:00:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-19 13:00:03,449 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-19 13:00:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ~malloc [2018-12-19 13:00:03,885 INFO L272 CfgBuilder]: Using library mode [2018-12-19 13:00:03,886 INFO L280 CfgBuilder]: Removed 3 assue(true) statements. [2018-12-19 13:00:03,886 INFO L202 PluginConnector]: Adding new model PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 01:00:03 BoogieIcfgContainer [2018-12-19 13:00:03,887 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-19 13:00:03,888 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-19 13:00:03,888 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-19 13:00:03,888 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-19 13:00:03,889 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "PointerIncrement-simplified02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 01:00:03" (1/1) ... [2018-12-19 13:00:03,952 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-19 13:00:08,998 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2018-12-19 13:00:08,998 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2018-12-19 13:00:08,999 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2018-12-19 13:00:09,000 WARN L223 ngHoareTripleChecker]: -- [2018-12-19 13:00:09,001 WARN L224 ngHoareTripleChecker]: Pre: {2147483633#(exists ((v_b_12_1 Int) (v_v_19_1 Bool) (v_b_4_1 Int) (v_b_5_1 Int) (v_b_13_1 Int) (v_v_31_1 Int)) (and (<= (- c_main_q.offset (- |c_main_~malloc_#res.offset|)) 0) (not (= |c_main_~malloc_#res.base| 0)) (<= (- v_b_13_1 c_main_q.base) 1) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- v_b_4_1) (- |c_main_~malloc_#res.base|)) 0) (forall ((v_idx_159 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_163 Int) (v_idx_160 Int) (v_idx_164 Int)) (or (< v_idx_160 v_b_5_1) (< v_idx_164 v_b_13_1) (< v_idx_159 v_b_4_1) (<= v_b_5_1 v_idx_159) (< v_idx_163 v_b_12_1) (<= v_b_12_1 v_idx_162) (and (<= (- (- |c_main_~malloc_#res.offset|) (select |c_#length| v_idx_163)) (- 4)) (<= (- (- c_main_p.offset) (select |c_#length| v_idx_163)) (- 4)) (select |c_#valid| v_idx_159) (<= (- c_main_q.offset (select |c_#length| v_idx_163)) (- 4)) (<= (- (- c_main_~malloc_~size) (select |c_#length| v_idx_163)) (- 404)) (<= (- c_main_~malloc_~size (select |c_#length| v_idx_163)) 396) (<= (- |c_main_~malloc_#res.offset| (select |c_#length| v_idx_163)) (- 4)) (<= (- (- (select |c_#length| v_idx_163)) (select |c_#length| v_idx_163)) (- 8)) (<= (- (- c_main_q.offset) (select |c_#length| v_idx_163)) (- 4)) (<= (- c_main_p.offset (select |c_#length| v_idx_163)) (- 4))) (<= v_b_13_1 v_idx_163) (<= v_b_4_1 v_idx_158))) (<= (- |c_main_~malloc_#res.offset| v_v_31_1) (- 4)) (<= (- (- c_main_p.offset) c_main_p.offset) 0) (<= (- (- v_b_13_1) (- c_main_q.base)) (- 1)) (<= (- c_main_p.offset c_main_q.offset) 0) (not (= v_b_12_1 0)) (<= (- (- c_main_p.offset) (- c_main_q.offset)) 0) |c_main_#t~short2| (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |c_main_~malloc_#res.base|)) (- 1)) (= c_main_q.offset 0) (<= (- c_main_q.offset v_v_31_1) (- 4)) (<= (- (- c_main_~malloc_~size) v_v_31_1) (- 404)) (<= (- c_main_~malloc_~size v_v_31_1) 396) (= c_main_~malloc_~size 400) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- c_main_p.offset c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) v_v_31_1) (- 4)) (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (<= (- (- c_main_p.offset) c_main_q.offset) 0) (<= (- c_main_p.offset (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- c_main_p.offset) c_main_~malloc_~size) (- 400)) (<= (- c_main_q.offset (- c_main_~malloc_~size)) 400) (not (= c_main_q.base 0)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (<= (- c_main_q.offset (- c_main_q.offset)) 0) (<= (- (- c_main_q.offset) v_v_31_1) (- 4)) (<= (- (- c_main_q.offset) (- |c_main_~malloc_#res.offset|)) 0) (<= (- c_main_p.offset v_v_31_1) (- 4)) (<= (- (- c_main_q.offset) (- c_main_~malloc_~size)) 400) (<= (- (- c_main_p.offset) v_v_31_1) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (= |c_main_~malloc_#res.offset| 0) (<= (- (- v_b_12_1) (- c_main_q.base)) 0) (<= (- c_main_p.offset (- c_main_~malloc_~size)) 400) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- c_main_p.offset (- c_main_p.offset)) 0) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- c_main_p.offset) (- c_main_~malloc_~size)) 400) (<= (- c_main_p.offset |c_main_~malloc_#res.offset|) 0) (<= (- v_b_12_1 v_b_13_1) (- 1)) (<= (- (- c_main_q.offset) |c_main_~malloc_#res.offset|) 0) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (= c_main_p.offset 0) (<= (- (- c_main_p.offset) |c_main_~malloc_#res.offset|) 0) (<= (- (- c_main_q.offset) c_main_q.offset) 0) (<= (- c_main_q.offset c_main_~malloc_~size) (- 400)) (<= (- (- v_v_31_1) v_v_31_1) (- 8)) (<= (- v_b_4_1 |c_main_~malloc_#res.base|) 0) (<= (- c_main_p.offset (- c_main_q.offset)) 0) (<= (- v_b_12_1 c_main_q.base) 0) (not (= c_main_p.base 0)) (<= (- c_main_q.offset |c_main_~malloc_#res.offset|) 0) (<= (- (- c_main_p.offset) (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- c_main_q.offset) c_main_~malloc_~size) (- 400)) (<= (- v_b_5_1 |c_main_~malloc_#res.base|) 1)))} [2018-12-19 13:00:09,006 WARN L228 ngHoareTripleChecker]: Action: q.base, q.offset := q.base, q.offset + 4; [2018-12-19 13:00:09,008 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_main_q.offset_primed (+ c_main_q.offset 4)) (= c_main_q.base_primed c_main_q.base)) [2018-12-19 13:00:09,008 WARN L230 ngHoareTripleChecker]: Post: {2147483632#(exists ((v_b_12_1 Int) (v_v_19_1 Bool) (v_b_4_1 Int) (v_b_5_1 Int) (v_b_13_1 Int) (v_v_31_1 Int)) (and (<= (- c_main_q.offset v_v_31_1) 0) (not (= |c_main_~malloc_#res.base| 0)) (<= (- (- c_main_q.offset) |c_main_~malloc_#res.offset|) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) c_main_~malloc_~size) (- 400)) (<= (- |c_main_~malloc_#res.offset| (- c_main_~malloc_~size)) 400) v_v_19_1 (<= (- (- v_b_4_1) (- |c_main_~malloc_#res.base|)) 0) (<= (- |c_main_~malloc_#res.offset| v_v_31_1) (- 4)) (<= (- (- c_main_p.offset) c_main_p.offset) 0) (not (= v_b_12_1 0)) (<= (- (- c_main_p.offset) c_main_q.offset) (- 4)) |c_main_#t~short2| (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |c_main_~malloc_#res.base|)) (- 1)) (<= (- (- c_main_~malloc_~size) v_v_31_1) (- 404)) (<= (- c_main_~malloc_~size v_v_31_1) 396) (= c_main_q.offset 4) (= c_main_~malloc_~size 400) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- (- |c_main_~malloc_#res.offset|) (- c_main_~malloc_~size)) 400) (<= (- c_main_p.offset c_main_~malloc_~size) (- 400)) (<= (- (- |c_main_~malloc_#res.offset|) v_v_31_1) (- 4)) (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (<= (- c_main_p.offset (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- c_main_p.offset) c_main_~malloc_~size) (- 400)) (<= (- c_main_q.offset (- |c_main_~malloc_#res.offset|)) 4) (<= (- (- c_main_q.offset) v_v_31_1) (- 8)) (<= (- |c_main_~malloc_#res.offset| c_main_~malloc_~size) (- 400)) (not (= c_main_q.base 0)) (forall ((v_idx_173 Int) (v_idx_174 Int) (v_idx_172 Int) (v_idx_177 Int) (v_idx_178 Int) (v_idx_176 Int)) (or (<= v_b_5_1 v_idx_173) (< v_idx_177 v_b_12_1) (< v_idx_174 v_b_5_1) (and (<= (- (- |c_main_~malloc_#res.offset|) (select |c_#length| v_idx_177)) (- 4)) (<= (- (- c_main_p.offset) (select |c_#length| v_idx_177)) (- 4)) (select |c_#valid| v_idx_173) (<= (- c_main_q.offset (select |c_#length| v_idx_177)) 0) (<= (- (- c_main_q.offset) (select |c_#length| v_idx_177)) (- 8)) (<= (- (- c_main_~malloc_~size) (select |c_#length| v_idx_177)) (- 404)) (<= (- c_main_~malloc_~size (select |c_#length| v_idx_177)) 396) (<= (- |c_main_~malloc_#res.offset| (select |c_#length| v_idx_177)) (- 4)) (<= (- (- (select |c_#length| v_idx_177)) (select |c_#length| v_idx_177)) (- 8)) (<= (- c_main_p.offset (select |c_#length| v_idx_177)) (- 4))) (< v_idx_173 v_b_4_1) (<= v_b_12_1 v_idx_176) (<= v_b_13_1 v_idx_177) (<= v_b_4_1 v_idx_172) (< v_idx_178 v_b_13_1))) (<= (- c_main_p.offset v_v_31_1) (- 4)) (<= (- c_main_q.offset |c_main_~malloc_#res.offset|) 4) (<= (- (- c_main_p.offset) v_v_31_1) (- 4)) (<= (- (- |c_main_~malloc_#res.offset|) |c_main_~malloc_#res.offset|) 0) (= |c_main_~malloc_#res.offset| 0) (<= (- c_main_q.offset (- c_main_~malloc_~size)) 404) (<= (- c_main_p.offset (- c_main_q.offset)) 4) (<= (- c_main_p.offset (- c_main_~malloc_~size)) 400) (<= (- c_main_~malloc_~size (- c_main_~malloc_~size)) 800) (<= (- c_main_p.offset (- c_main_p.offset)) 0) (<= (- c_main_q.offset (- c_main_q.offset)) 8) (<= (- (- c_main_q.offset) c_main_~malloc_~size) (- 404)) (<= (- (- c_main_q.offset) c_main_q.offset) (- 8)) (<= (- (- c_main_~malloc_~size) c_main_~malloc_~size) (- 800)) (<= (- (- c_main_p.offset) (- c_main_~malloc_~size)) 400) (<= (- c_main_p.offset |c_main_~malloc_#res.offset|) 0) (<= (- v_b_12_1 v_b_13_1) (- 1)) (<= (- (- c_main_q.offset) (- |c_main_~malloc_#res.offset|)) (- 4)) (<= (- c_main_p.offset c_main_q.offset) (- 4)) (<= (- |c_main_~malloc_#res.offset| (- |c_main_~malloc_#res.offset|)) 0) (<= (- (- c_main_p.offset) |c_main_~malloc_#res.offset|) 0) (= c_main_p.offset 0) (<= (- (- c_main_q.offset) (- c_main_~malloc_~size)) 396) (<= (- (- c_main_p.offset) (- c_main_q.offset)) 4) (<= (- (- v_v_31_1) v_v_31_1) (- 8)) (<= (- v_b_4_1 |c_main_~malloc_#res.base|) 0) (not (= c_main_p.base 0)) (<= (- (- c_main_p.offset) (- |c_main_~malloc_#res.offset|)) 0) (<= (- v_b_5_1 |c_main_~malloc_#res.base|) 1) (<= (- c_main_q.offset c_main_~malloc_~size) (- 396))))} [2018-12-19 13:00:09,009 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2018-12-19 13:00:09,011 WARN L268 ngHoareTripleChecker]: -- [2018-12-19 13:00:09,012 WARN L269 ngHoareTripleChecker]: Simplified triple [2018-12-19 13:00:10,591 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 10 [2018-12-19 13:00:10,937 WARN L270 ngHoareTripleChecker]: Pre: {2147483633#(or (and (<= 1 main_q.base) (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (exists ((v_b_4_1 Int) (v_b_5_1 Int)) (and (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |main_~malloc_#res.base|)) (- 1)) (<= (- (- v_b_4_1) (- |main_~malloc_#res.base|)) 0) (< v_b_5_1 (+ v_b_4_1 1)) (forall ((v_idx_159 Int)) (or (select |#valid| v_idx_159) (<= v_b_5_1 v_idx_159) (< v_idx_159 v_b_4_1))) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- v_b_5_1 |main_~malloc_#res.base|) 1) (<= (- v_b_4_1 |main_~malloc_#res.base|) 0))) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_p.offset main_q.offset) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- main_q.offset)) 0) |main_#t~short2| (<= (- (- main_q.offset) |main_~malloc_#res.offset|) 0) (= main_q.offset 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (= main_p.offset 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_~malloc_~size 400) (<= (- (- main_q.offset) main_q.offset) 0) (<= (- main_q.offset main_~malloc_~size) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 0) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- (- main_p.offset) main_q.offset) 0) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- main_~malloc_~size)) 400) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (<= (- main_q.offset (- main_q.offset)) 0) (not (= main_p.base 0)) (<= (- main_q.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) main_~malloc_~size) (- 400)) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) (- main_~malloc_~size)) 400)) (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (exists ((v_b_4_1 Int) (v_b_5_1 Int)) (and (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |main_~malloc_#res.base|)) (- 1)) (<= (- (- v_b_4_1) (- |main_~malloc_#res.base|)) 0) (< v_b_5_1 (+ v_b_4_1 1)) (forall ((v_idx_159 Int)) (or (select |#valid| v_idx_159) (<= v_b_5_1 v_idx_159) (< v_idx_159 v_b_4_1))) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- v_b_5_1 |main_~malloc_#res.base|) 1) (<= (- v_b_4_1 |main_~malloc_#res.base|) 0))) (<= (+ main_q.base 1) 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_p.offset main_q.offset) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- main_q.offset)) 0) |main_#t~short2| (<= (- (- main_q.offset) |main_~malloc_#res.offset|) 0) (= main_q.offset 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (= main_p.offset 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_~malloc_~size 400) (<= (- (- main_q.offset) main_q.offset) 0) (<= (- main_q.offset main_~malloc_~size) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 0) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- (- main_p.offset) main_q.offset) 0) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- main_~malloc_~size)) 400) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (<= (- main_q.offset (- main_q.offset)) 0) (not (= main_p.base 0)) (<= (- main_q.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) main_~malloc_~size) (- 400)) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) (- main_~malloc_~size)) 400)) (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_p.offset main_q.offset) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- main_q.offset)) 0) |main_#t~short2| (<= (- (- main_q.offset) |main_~malloc_#res.offset|) 0) (= main_q.offset 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (= main_p.offset 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_~malloc_~size 400) (<= (- (- main_q.offset) main_q.offset) 0) (<= (- main_q.offset main_~malloc_~size) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (exists ((v_b_12_1 Int) (v_b_13_1 Int)) (and (forall ((v_prenex_5 Int)) (or (< v_prenex_5 v_b_12_1) (<= v_b_13_1 v_prenex_5) (<= (- (- |main_~malloc_#res.offset|) (select |#length| v_prenex_5)) (- 4)))) (forall ((v_prenex_6 Int)) (or (<= (- (- (select |#length| v_prenex_6)) (select |#length| v_prenex_6)) (- 8)) (<= v_b_13_1 v_prenex_6) (< v_prenex_6 v_b_12_1))) (forall ((v_prenex_7 Int)) (or (< v_prenex_7 v_b_12_1) (<= v_b_13_1 v_prenex_7) (<= (- (- main_q.offset) (select |#length| v_prenex_7)) (- 4)))) (forall ((v_prenex_3 Int)) (or (< v_prenex_3 v_b_12_1) (<= (- |main_~malloc_#res.offset| (select |#length| v_prenex_3)) (- 4)) (<= v_b_13_1 v_prenex_3))) (forall ((v_prenex_4 Int)) (or (<= v_b_13_1 v_prenex_4) (<= (- main_q.offset (select |#length| v_prenex_4)) (- 4)) (< v_prenex_4 v_b_12_1))) (<= (- (- v_b_12_1) (- main_q.base)) 0) (forall ((v_prenex_8 Int)) (or (<= (- (- main_~malloc_~size) (select |#length| v_prenex_8)) (- 404)) (<= v_b_13_1 v_prenex_8) (< v_prenex_8 v_b_12_1))) (<= (- v_b_13_1 main_q.base) 1) (forall ((v_prenex_1 Int)) (or (< v_prenex_1 v_b_12_1) (<= (- main_~malloc_~size (select |#length| v_prenex_1)) 396) (<= v_b_13_1 v_prenex_1))) (forall ((v_idx_163 Int)) (or (< v_idx_163 v_b_12_1) (<= v_b_13_1 v_idx_163) (<= (- (- main_p.offset) (select |#length| v_idx_163)) (- 4)))) (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (forall ((v_prenex_2 Int)) (or (< v_prenex_2 v_b_12_1) (<= v_b_13_1 v_prenex_2) (<= (- main_p.offset (select |#length| v_prenex_2)) (- 4)))) (<= (- v_b_12_1 main_q.base) 0) (<= (- (- v_b_13_1) (- main_q.base)) (- 1)) (not (= v_b_12_1 0)) (<= (- v_b_12_1 v_b_13_1) (- 1)))) (<= (- main_p.offset (- main_q.offset)) 0) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- (- main_p.offset) main_q.offset) 0) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- main_~malloc_~size)) 400) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (<= (- main_q.offset (- main_q.offset)) 0) (not (= main_p.base 0)) (<= (- main_q.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) main_~malloc_~size) (- 400)) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) 0) (exists ((v_b_4_1 Int) (v_b_5_1 Int)) (and (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |main_~malloc_#res.base|)) (- 1)) (<= (- (- v_b_4_1) (- |main_~malloc_#res.base|)) 0) (forall ((v_idx_159 Int)) (or (select |#valid| v_idx_159) (<= v_b_5_1 v_idx_159) (< v_idx_159 v_b_4_1))) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- v_b_5_1 |main_~malloc_#res.base|) 1) (<= (- v_b_4_1 |main_~malloc_#res.base|) 0))) (<= (- (- main_q.offset) (- main_~malloc_~size)) 400)) (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_p.offset main_q.offset) 0) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- main_q.offset)) 0) |main_#t~short2| (<= (- (- main_q.offset) |main_~malloc_#res.offset|) 0) (= main_q.offset 0) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (= main_p.offset 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (exists ((v_b_12_1 Int) (v_b_13_1 Int)) (and (forall ((v_prenex_5 Int)) (or (< v_prenex_5 v_b_12_1) (<= v_b_13_1 v_prenex_5) (<= (- (- |main_~malloc_#res.offset|) (select |#length| v_prenex_5)) (- 4)))) (forall ((v_prenex_6 Int)) (or (<= (- (- (select |#length| v_prenex_6)) (select |#length| v_prenex_6)) (- 8)) (<= v_b_13_1 v_prenex_6) (< v_prenex_6 v_b_12_1))) (forall ((v_prenex_7 Int)) (or (< v_prenex_7 v_b_12_1) (<= v_b_13_1 v_prenex_7) (<= (- (- main_q.offset) (select |#length| v_prenex_7)) (- 4)))) (forall ((v_prenex_3 Int)) (or (< v_prenex_3 v_b_12_1) (<= (- |main_~malloc_#res.offset| (select |#length| v_prenex_3)) (- 4)) (<= v_b_13_1 v_prenex_3))) (forall ((v_prenex_4 Int)) (or (<= v_b_13_1 v_prenex_4) (<= (- main_q.offset (select |#length| v_prenex_4)) (- 4)) (< v_prenex_4 v_b_12_1))) (<= (- (- v_b_12_1) (- main_q.base)) 0) (forall ((v_prenex_8 Int)) (or (<= (- (- main_~malloc_~size) (select |#length| v_prenex_8)) (- 404)) (<= v_b_13_1 v_prenex_8) (< v_prenex_8 v_b_12_1))) (<= (- v_b_13_1 main_q.base) 1) (forall ((v_prenex_1 Int)) (or (< v_prenex_1 v_b_12_1) (<= (- main_~malloc_~size (select |#length| v_prenex_1)) 396) (<= v_b_13_1 v_prenex_1))) (forall ((v_idx_163 Int)) (or (< v_idx_163 v_b_12_1) (<= v_b_13_1 v_idx_163) (<= (- (- main_p.offset) (select |#length| v_idx_163)) (- 4)))) (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (< v_b_13_1 (+ v_b_12_1 1)) (forall ((v_prenex_2 Int)) (or (< v_prenex_2 v_b_12_1) (<= v_b_13_1 v_prenex_2) (<= (- main_p.offset (select |#length| v_prenex_2)) (- 4)))) (<= (- v_b_12_1 main_q.base) 0) (<= (- (- v_b_13_1) (- main_q.base)) (- 1)) (not (= v_b_12_1 0)) (<= (- v_b_12_1 v_b_13_1) (- 1)))) (= main_~malloc_~size 400) (<= (- (- main_q.offset) main_q.offset) 0) (<= (- main_q.offset main_~malloc_~size) (- 400)) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 0) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- (- main_p.offset) main_q.offset) 0) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- main_~malloc_~size)) 400) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (<= (- main_q.offset (- main_q.offset)) 0) (not (= main_p.base 0)) (<= (- main_q.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) main_~malloc_~size) (- 400)) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_q.offset) (- main_~malloc_~size)) 400)))} [2018-12-19 13:00:10,938 WARN L274 ngHoareTripleChecker]: Action: q.base, q.offset := q.base, q.offset + 4; [2018-12-19 13:00:10,939 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_main_q.offset_primed (+ c_main_q.offset 4)) (= c_main_q.base_primed c_main_q.base)) [2018-12-19 13:00:13,504 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 10 [2018-12-19 13:00:13,737 WARN L276 ngHoareTripleChecker]: Post: {2147483632#(or (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (<= (- (- main_q.offset) |main_~malloc_#res.offset|) (- 4)) (<= (- main_q.offset (- main_~malloc_~size)) 404) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 4) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_q.offset (- main_q.offset)) 8) (<= (- (- main_q.offset) main_~malloc_~size) (- 404)) (<= (- (- main_q.offset) main_q.offset) (- 8)) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) main_q.offset) (- 4)) |main_#t~short2| (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_p.offset main_q.offset) (- 4)) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_p.offset 0) (= main_q.offset 4) (= main_~malloc_~size 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- main_q.offset) (- main_~malloc_~size)) 396) (<= (- (- main_p.offset) (- main_q.offset)) 4) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 4) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (exists ((v_b_12_1 Int) (v_b_13_1 Int)) (and (forall ((v_prenex_15 Int)) (or (<= v_b_13_1 v_prenex_15) (<= (- |main_~malloc_#res.offset| (select |#length| v_prenex_15)) (- 4)) (< v_prenex_15 v_b_12_1))) (forall ((v_prenex_16 Int)) (or (<= (- (- (select |#length| v_prenex_16)) (select |#length| v_prenex_16)) (- 8)) (<= v_b_13_1 v_prenex_16) (< v_prenex_16 v_b_12_1))) (forall ((v_prenex_13 Int)) (or (<= v_b_13_1 v_prenex_13) (< v_prenex_13 v_b_12_1) (<= (- main_p.offset (select |#length| v_prenex_13)) (- 4)))) (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (forall ((v_prenex_9 Int)) (or (< v_prenex_9 v_b_12_1) (<= (- main_~malloc_~size (select |#length| v_prenex_9)) 396) (<= v_b_13_1 v_prenex_9))) (forall ((v_idx_177 Int)) (or (< v_idx_177 v_b_12_1) (<= (- (- main_p.offset) (select |#length| v_idx_177)) (- 4)) (<= v_b_13_1 v_idx_177))) (< v_b_13_1 (+ v_b_12_1 1)) (forall ((v_prenex_10 Int)) (or (<= (- (- |main_~malloc_#res.offset|) (select |#length| v_prenex_10)) (- 4)) (< v_prenex_10 v_b_12_1) (<= v_b_13_1 v_prenex_10))) (forall ((v_prenex_14 Int)) (or (< v_prenex_14 v_b_12_1) (<= (- (- main_~malloc_~size) (select |#length| v_prenex_14)) (- 404)) (<= v_b_13_1 v_prenex_14))) (forall ((v_prenex_12 Int)) (or (<= v_b_13_1 v_prenex_12) (< v_prenex_12 v_b_12_1) (<= (- main_q.offset (select |#length| v_prenex_12)) 0))) (not (= v_b_12_1 0)) (forall ((v_prenex_11 Int)) (or (< v_prenex_11 v_b_12_1) (<= v_b_13_1 v_prenex_11) (<= (- (- main_q.offset) (select |#length| v_prenex_11)) (- 8)))) (<= (- v_b_12_1 v_b_13_1) (- 1)))) (not (= main_p.base 0)) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- main_q.offset main_~malloc_~size) (- 396)) (<= (- main_q.offset |main_~malloc_#res.offset|) 4)) (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (<= (- (- main_q.offset) |main_~malloc_#res.offset|) (- 4)) (<= (- main_q.offset (- main_~malloc_~size)) 404) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 4) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_q.offset (- main_q.offset)) 8) (<= (- (- main_q.offset) main_~malloc_~size) (- 404)) (<= (- (- main_q.offset) main_q.offset) (- 8)) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) main_q.offset) (- 4)) |main_#t~short2| (exists ((v_b_4_1 Int) (v_b_5_1 Int)) (and (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |main_~malloc_#res.base|)) (- 1)) (<= (- (- v_b_4_1) (- |main_~malloc_#res.base|)) 0) (< v_b_5_1 (+ v_b_4_1 1)) (forall ((v_idx_173 Int)) (or (<= v_b_5_1 v_idx_173) (< v_idx_173 v_b_4_1) (select |#valid| v_idx_173))) (<= (- v_b_4_1 v_b_5_1) (- 1)) (<= (- v_b_5_1 |main_~malloc_#res.base|) 1) (<= (- v_b_4_1 |main_~malloc_#res.base|) 0))) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_p.offset main_q.offset) (- 4)) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_p.offset 0) (= main_q.offset 4) (= main_~malloc_~size 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- main_q.offset) (- main_~malloc_~size)) 396) (<= (- (- main_p.offset) (- main_q.offset)) 4) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 4) (not (= main_q.base 0)) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_p.base 0)) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- main_q.offset main_~malloc_~size) (- 396)) (<= (- main_q.offset |main_~malloc_#res.offset|) 4)) (and (<= (- (- |main_~malloc_#res.offset|) |main_~malloc_#res.offset|) 0) (not (= |main_~malloc_#res.base| 0)) (= |main_~malloc_#res.offset| 0) (<= (- (- main_q.offset) |main_~malloc_#res.offset|) (- 4)) (<= (- main_q.offset (- main_~malloc_~size)) 404) (<= (- (- |main_~malloc_#res.offset|) main_~malloc_~size) (- 400)) (<= (- |main_~malloc_#res.offset| (- main_~malloc_~size)) 400) (<= (- main_p.offset (- main_q.offset)) 4) (<= (- main_p.offset (- main_~malloc_~size)) 400) (<= (- main_~malloc_~size (- main_~malloc_~size)) 800) (<= (- main_p.offset (- main_p.offset)) 0) (<= (- (- main_p.offset) main_p.offset) 0) (<= (- main_q.offset (- main_q.offset)) 8) (<= (- (- main_q.offset) main_~malloc_~size) (- 404)) (<= (- (- main_q.offset) main_q.offset) (- 8)) (<= (- (- main_~malloc_~size) main_~malloc_~size) (- 800)) (<= (- (- main_p.offset) (- main_~malloc_~size)) 400) (<= (- main_p.offset |main_~malloc_#res.offset|) 0) (<= (- (- main_p.offset) main_q.offset) (- 4)) |main_#t~short2| (exists ((v_b_4_1 Int) (v_b_5_1 Int)) (and (<= (- (- v_b_4_1) (- v_b_5_1)) 1) (<= (- (- v_b_5_1) (- |main_~malloc_#res.base|)) (- 1)) (<= (- (- v_b_4_1) (- |main_~malloc_#res.base|)) 0) (<= (- v_b_4_1 v_b_5_1) (- 1)) (forall ((v_idx_173 Int)) (or (<= v_b_5_1 v_idx_173) (< v_idx_173 v_b_4_1) (select |#valid| v_idx_173))) (<= (- v_b_5_1 |main_~malloc_#res.base|) 1) (<= (- v_b_4_1 |main_~malloc_#res.base|) 0))) (<= (- (- main_q.offset) (- |main_~malloc_#res.offset|)) (- 4)) (<= (- main_p.offset main_q.offset) (- 4)) (<= (- |main_~malloc_#res.offset| (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) |main_~malloc_#res.offset|) 0) (= main_p.offset 0) (= main_q.offset 4) (= main_~malloc_~size 400) (<= (- (- |main_~malloc_#res.offset|) (- main_~malloc_~size)) 400) (<= (- (- main_q.offset) (- main_~malloc_~size)) 396) (<= (- (- main_p.offset) (- main_q.offset)) 4) (<= (- main_p.offset main_~malloc_~size) (- 400)) (<= (- main_p.offset (- |main_~malloc_#res.offset|)) 0) (<= (- (- main_p.offset) main_~malloc_~size) (- 400)) (exists ((v_b_12_1 Int) (v_b_13_1 Int)) (and (<= (- (- v_b_12_1) (- v_b_13_1)) 1) (forall ((v_prenex_15 Int)) (or (<= v_b_13_1 v_prenex_15) (<= (- |main_~malloc_#res.offset| (select |#length| v_prenex_15)) (- 4)) (< v_prenex_15 v_b_12_1))) (forall ((v_prenex_9 Int)) (or (< v_prenex_9 v_b_12_1) (<= (- main_~malloc_~size (select |#length| v_prenex_9)) 396) (<= v_b_13_1 v_prenex_9))) (forall ((v_idx_177 Int)) (or (< v_idx_177 v_b_12_1) (<= (- (- main_p.offset) (select |#length| v_idx_177)) (- 4)) (<= v_b_13_1 v_idx_177))) (forall ((v_prenex_10 Int)) (or (<= (- (- |main_~malloc_#res.offset|) (select |#length| v_prenex_10)) (- 4)) (< v_prenex_10 v_b_12_1) (<= v_b_13_1 v_prenex_10))) (forall ((v_prenex_16 Int)) (or (<= (- (- (select |#length| v_prenex_16)) (select |#length| v_prenex_16)) (- 8)) (<= v_b_13_1 v_prenex_16) (< v_prenex_16 v_b_12_1))) (forall ((v_prenex_13 Int)) (or (<= v_b_13_1 v_prenex_13) (< v_prenex_13 v_b_12_1) (<= (- main_p.offset (select |#length| v_prenex_13)) (- 4)))) (forall ((v_prenex_14 Int)) (or (< v_prenex_14 v_b_12_1) (<= (- (- main_~malloc_~size) (select |#length| v_prenex_14)) (- 404)) (<= v_b_13_1 v_prenex_14))) (forall ((v_prenex_12 Int)) (or (<= v_b_13_1 v_prenex_12) (< v_prenex_12 v_b_12_1) (<= (- main_q.offset (select |#length| v_prenex_12)) 0))) (not (= v_b_12_1 0)) (forall ((v_prenex_11 Int)) (or (< v_prenex_11 v_b_12_1) (<= v_b_13_1 v_prenex_11) (<= (- (- main_q.offset) (select |#length| v_prenex_11)) (- 8)))) (<= (- v_b_12_1 v_b_13_1) (- 1)))) (<= (- main_q.offset (- |main_~malloc_#res.offset|)) 4) (<= (- |main_~malloc_#res.offset| main_~malloc_~size) (- 400)) (not (= main_q.base 0)) (not (= main_p.base 0)) (<= (- (- main_p.offset) (- |main_~malloc_#res.offset|)) 0) (<= (- main_q.offset main_~malloc_~size) (- 396)) (<= (- main_q.offset |main_~malloc_#res.offset|) 4)))}