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/heapseparator/speedup-poc-dd-6-limited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a9d37a5-m [2019-02-28 14:59:18,115 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-02-28 14:59:18,122 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-02-28 14:59:18,135 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-02-28 14:59:18,135 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-02-28 14:59:18,136 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-02-28 14:59:18,138 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-02-28 14:59:18,141 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-02-28 14:59:18,144 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-02-28 14:59:18,144 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-02-28 14:59:18,146 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-02-28 14:59:18,146 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-02-28 14:59:18,147 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-02-28 14:59:18,147 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-02-28 14:59:18,148 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-02-28 14:59:18,150 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-02-28 14:59:18,152 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-02-28 14:59:18,154 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-02-28 14:59:18,162 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-02-28 14:59:18,163 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-02-28 14:59:18,164 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-02-28 14:59:18,168 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-02-28 14:59:18,173 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-02-28 14:59:18,186 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 [2019-02-28 14:59:18,212 INFO L110 SettingsManager]: Loading preferences was successful [2019-02-28 14:59:18,212 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-02-28 14:59:18,213 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-02-28 14:59:18,213 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-02-28 14:59:18,213 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-02-28 14:59:18,213 INFO L133 SettingsManager]: * User list type=DISABLED [2019-02-28 14:59:18,214 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-02-28 14:59:18,214 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-02-28 14:59:18,214 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-02-28 14:59:18,214 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-02-28 14:59:18,214 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-02-28 14:59:18,215 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-02-28 14:59:18,218 INFO L133 SettingsManager]: * Interval Domain=false [2019-02-28 14:59:18,219 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-02-28 14:59:18,219 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-02-28 14:59:18,219 INFO L133 SettingsManager]: * Use SBE=true [2019-02-28 14:59:18,219 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-02-28 14:59:18,219 INFO L133 SettingsManager]: * sizeof long=4 [2019-02-28 14:59:18,221 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-02-28 14:59:18,221 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-02-28 14:59:18,222 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-02-28 14:59:18,222 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-02-28 14:59:18,222 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-02-28 14:59:18,222 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-02-28 14:59:18,222 INFO L133 SettingsManager]: * sizeof long double=12 [2019-02-28 14:59:18,223 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-02-28 14:59:18,223 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-02-28 14:59:18,223 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-02-28 14:59:18,223 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-02-28 14:59:18,223 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-02-28 14:59:18,224 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:16092 -smt2 -in -t:200000 [2019-02-28 14:59:18,224 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-02-28 14:59:18,224 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-02-28 14:59:18,224 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-02-28 14:59:18,224 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-02-28 14:59:18,224 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-02-28 14:59:18,226 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:16092 -smt2 -in [2019-02-28 14:59:18,226 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-02-28 14:59:18,226 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-02-28 14:59:18,280 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-02-28 14:59:18,294 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-02-28 14:59:18,298 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-02-28 14:59:18,299 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-02-28 14:59:18,300 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-02-28 14:59:18,301 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl [2019-02-28 14:59:18,301 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl' [2019-02-28 14:59:18,356 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-02-28 14:59:18,358 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-02-28 14:59:18,358 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-02-28 14:59:18,358 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-02-28 14:59:18,359 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-02-28 14:59:18,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,386 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,424 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-02-28 14:59:18,425 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-02-28 14:59:18,425 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-02-28 14:59:18,425 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-02-28 14:59:18,434 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,436 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,436 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,440 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,444 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,445 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (1/1) ... [2019-02-28 14:59:18,447 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-02-28 14:59:18,447 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-02-28 14:59:18,448 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-02-28 14:59:18,448 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-02-28 14:59:18,449 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 28.02 02:59:18" (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:16092 -smt2 -in -t:200000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:16092 -smt2 -in -t:200000 [2019-02-28 14:59:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-02-28 14:59:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-02-28 14:59:19,135 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-02-28 14:59:19,135 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-02-28 14:59:19,136 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.02 02:59:19 BoogieIcfgContainer [2019-02-28 14:59:19,136 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-02-28 14:59:19,137 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-02-28 14:59:19,137 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-02-28 14:59:19,138 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-02-28 14:59:19,138 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.02 02:59:19" (1/1) ... [2019-02-28 14:59:19,184 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-02-28 15:03:07,433 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-02-28 15:03:07,434 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-02-28 15:03:07,435 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-02-28 15:03:07,435 WARN L223 ngHoareTripleChecker]: -- [2019-02-28 15:03:07,436 WARN L224 ngHoareTripleChecker]: Pre: {2147483643#(forall ((v_idx_78 Int) (v_idx_88 Int) (v_idx_74 Int) (v_idx_86 Int) (v_idx_84 Int) (v_idx_70 Int) (v_idx_82 Int) (v_idx_80 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_74) (= (select |c_#valid| v_idx_74) 1) (< v_idx_74 c_ULTIMATE.start_main_p6)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= 0 (select |c_#memory_int| v_idx_86)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_86) (< v_idx_86 c_ULTIMATE.start_main_p5)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_82) (< v_idx_82 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_82))) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (or (< v_idx_88 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_88) (= 0 (select |c_#memory_int| v_idx_88))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_70) (< v_idx_70 c_ULTIMATE.start_main_p6) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_70))) (or (< v_idx_78 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_78) (= (select |c_#memory_int| v_idx_78) 0)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_84) (< v_idx_84 c_ULTIMATE.start_main_p4) (= 0 (select |c_#memory_int| v_idx_84))) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (< v_idx_80 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_80)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_80))))} [2019-02-28 15:03:07,439 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-02-28 15:03:07,440 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p1 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p1) 1))) [2019-02-28 15:03:07,440 WARN L230 ngHoareTripleChecker]: Post: {2147483642#(forall ((v_idx_105 Int) (v_idx_103 Int) (v_idx_99 Int) (v_idx_109 Int) (v_idx_107 Int) (v_idx_95 Int) (v_idx_91 Int) (v_idx_101 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_91)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_91) (< v_idx_91 c_ULTIMATE.start_main_p6)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_107) (< v_idx_107 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_107) 0)) (or (= 1 (select |c_#memory_int| v_idx_99)) (< v_idx_99 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_99)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_101) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_101) (< v_idx_101 c_ULTIMATE.start_main_p2)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (or (= (select |c_#valid| v_idx_95) 1) (< v_idx_95 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_95)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (< v_idx_109 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_109) (= (select |c_#memory_int| v_idx_109) 0)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_105 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_105) 0) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_105)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_103) (= (select |c_#memory_int| v_idx_103) 0) (< v_idx_103 c_ULTIMATE.start_main_p3)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6)))} [2019-02-28 15:03:07,441 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-02-28 15:03:07,484 WARN L268 ngHoareTripleChecker]: -- [2019-02-28 15:03:07,485 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-02-28 15:03:09,190 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_84 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_84) (< v_idx_84 ULTIMATE.start_main_p4) (= 0 (select |#memory_int| v_idx_84)))) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_86 Int)) (or (= 0 (select |#memory_int| v_idx_86)) (<= (+ ULTIMATE.start_main_p5 1) v_idx_86) (< v_idx_86 ULTIMATE.start_main_p5))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (forall ((v_idx_70 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_70) (< v_idx_70 ULTIMATE.start_main_p6) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_70)))) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_74 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_74) (= (select |#valid| v_idx_74) 1) (< v_idx_74 ULTIMATE.start_main_p6))) (forall ((v_idx_78 Int)) (or (< v_idx_78 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_78) (= (select |#memory_int| v_idx_78) 0))) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (forall ((v_idx_80 Int)) (or (< v_idx_80 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_80)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_80))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (forall ((v_idx_88 Int)) (or (< v_idx_88 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_88) (= 0 (select |#memory_int| v_idx_88)))) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6) (forall ((v_idx_82 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_82) (< v_idx_82 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_82)))))} [2019-02-28 15:03:09,191 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-02-28 15:03:09,192 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p1 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p1) 1))) [2019-02-28 15:03:09,337 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_105 Int)) (or (< v_idx_105 ULTIMATE.start_main_p4) (= (select |#memory_int| v_idx_105) 0) (<= (+ ULTIMATE.start_main_p4 1) v_idx_105))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_103 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_103) (= (select |#memory_int| v_idx_103) 0) (< v_idx_103 ULTIMATE.start_main_p3))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_101 Int)) (or (= (select |#memory_int| v_idx_101) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_101) (< v_idx_101 ULTIMATE.start_main_p2))) (forall ((v_idx_107 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_107) (< v_idx_107 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_107) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (forall ((v_idx_95 Int)) (or (= (select |#valid| v_idx_95) 1) (< v_idx_95 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_95))) (forall ((v_idx_91 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_91)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_91) (< v_idx_91 ULTIMATE.start_main_p6))) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_99 Int)) (or (= 1 (select |#memory_int| v_idx_99)) (< v_idx_99 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_99))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (forall ((v_idx_109 Int)) (or (< v_idx_109 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_109) (= (select |#memory_int| v_idx_109) 0))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-02-28 15:09:48,164 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-02-28 15:09:48,164 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-02-28 15:09:48,165 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-02-28 15:09:48,165 WARN L223 ngHoareTripleChecker]: -- [2019-02-28 15:09:48,165 WARN L224 ngHoareTripleChecker]: Pre: {2147483639#(forall ((v_idx_168 Int) (v_idx_158 Int) (v_idx_170 Int) (v_idx_162 Int) (v_idx_172 Int) (v_idx_166 Int) (v_idx_164 Int) (v_idx_154 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_170) 0) (< v_idx_170 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_170)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (or (= (select |c_#memory_int| v_idx_166) 0) (< v_idx_166 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_166)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (< v_idx_162 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_162) (= (select |c_#memory_int| v_idx_162) 0)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (or (< v_idx_154 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_154) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_154))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (= 1 (select |c_#valid| v_idx_158)) (< v_idx_158 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_158)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_168) 0) (< v_idx_168 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_168)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_164) (< v_idx_164 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_164) 0)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (< v_idx_172 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_172) 0) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_172))))} [2019-02-28 15:09:48,166 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-02-28 15:09:48,166 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p6 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p6) (- 1)))) [2019-02-28 15:09:48,166 WARN L230 ngHoareTripleChecker]: Post: {2147483638#(forall ((v_idx_179 Int) (v_idx_191 Int) (v_idx_185 Int) (v_idx_193 Int) (v_idx_183 Int) (v_idx_189 Int) (v_idx_175 Int) (v_idx_187 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_175)) (< v_idx_175 c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_175)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_183 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_183) (= (select |c_#memory_int| v_idx_183) 0)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_193 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_193) (- 1)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_193)) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (or (= (select |c_#memory_int| v_idx_189) 0) (< v_idx_189 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_189)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (+ c_ULTIMATE.start_main_p4 1) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_malloc_ptr) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= 1 (select |c_#valid| v_idx_179)) (<= (+ c_ULTIMATE.start_malloc_ptr 1) v_idx_179) (< v_idx_179 c_ULTIMATE.start_main_p6)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_191) (= (select |c_#memory_int| v_idx_191) 0) (< v_idx_191 c_ULTIMATE.start_main_p5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_187) (< v_idx_187 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_187))) (or (< v_idx_185 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_185) (= (select |c_#memory_int| v_idx_185) 0))))} [2019-02-28 15:09:48,166 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-02-28 15:09:48,200 WARN L268 ngHoareTripleChecker]: -- [2019-02-28 15:09:48,200 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-02-28 15:09:50,010 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (forall ((v_idx_168 Int)) (or (= (select |#memory_int| v_idx_168) 0) (< v_idx_168 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_168))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_158 Int)) (or (= 1 (select |#valid| v_idx_158)) (< v_idx_158 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_158))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (forall ((v_idx_154 Int)) (or (< v_idx_154 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_154) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_154)))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_172 Int)) (or (< v_idx_172 ULTIMATE.start_main_p6) (= (select |#memory_int| v_idx_172) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_172))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_162 Int)) (or (< v_idx_162 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_162) (= (select |#memory_int| v_idx_162) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (forall ((v_idx_166 Int)) (or (= (select |#memory_int| v_idx_166) 0) (< v_idx_166 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_166))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_170 Int)) (or (= (select |#memory_int| v_idx_170) 0) (< v_idx_170 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_170))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_164 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_164) (< v_idx_164 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_164) 0))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-02-28 15:09:50,010 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-02-28 15:09:50,010 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p6 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p6) (- 1)))) [2019-02-28 15:09:50,196 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_175 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_175)) (< v_idx_175 ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_175))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (forall ((v_idx_179 Int)) (or (= 1 (select |#valid| v_idx_179)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_179) (< v_idx_179 ULTIMATE.start_main_p6))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_189 Int)) (or (= (select |#memory_int| v_idx_189) 0) (< v_idx_189 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_189))) (forall ((v_idx_191 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_191) (= (select |#memory_int| v_idx_191) 0) (< v_idx_191 ULTIMATE.start_main_p5))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_185 Int)) (or (< v_idx_185 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_185) (= (select |#memory_int| v_idx_185) 0))) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p6) (- 2)) (<= (- ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_183 Int)) (or (< v_idx_183 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_183) (= (select |#memory_int| v_idx_183) 0))) (<= (+ ULTIMATE.start_main_p5 1) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p4) (- 3)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p6) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p5) (- 4)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p4) (- 1)) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_malloc_ptr) (- 2)) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p4) (- 2)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p6) (- 3)) (<= (+ ULTIMATE.start_main_p4 1) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p3 2) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (forall ((v_idx_193 Int)) (or (< v_idx_193 ULTIMATE.start_main_p6) (= (select |#memory_int| v_idx_193) (- 1)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_193))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (forall ((v_idx_187 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_187) (< v_idx_187 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_187)))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))}