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-f57a05f [2019-01-07 20:05:11,142 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-07 20:05:11,144 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-07 20:05:11,161 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-07 20:05:11,162 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-07 20:05:11,167 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-07 20:05:11,169 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-07 20:05:11,171 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-07 20:05:11,175 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-07 20:05:11,176 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-07 20:05:11,177 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-07 20:05:11,178 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-07 20:05:11,179 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-07 20:05:11,180 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-07 20:05:11,181 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-07 20:05:11,182 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-07 20:05:11,184 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-07 20:05:11,186 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-07 20:05:11,191 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-07 20:05:11,197 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-07 20:05:11,198 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-07 20:05:11,199 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-07 20:05:11,201 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-07 20:05:11,202 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-07 20:05:11,202 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-07 20:05:11,203 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-07 20:05:11,204 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-07 20:05:11,204 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-07 20:05:11,205 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-07 20:05:11,206 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-07 20:05:11,206 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-07 20:05:11,207 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-07 20:05:11,207 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-07 20:05:11,207 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-07 20:05:11,208 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-07 20:05:11,209 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-07 20:05:11,209 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2019-01-07 20:05:11,222 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-07 20:05:11,222 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-07 20:05:11,223 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-07 20:05:11,223 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-07 20:05:11,223 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-07 20:05:11,224 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-07 20:05:11,224 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-07 20:05:11,224 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-07 20:05:11,224 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-07 20:05:11,224 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-01-07 20:05:11,225 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-07 20:05:11,225 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-07 20:05:11,225 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-07 20:05:11,226 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-07 20:05:11,226 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-07 20:05:11,226 INFO L133 SettingsManager]: * Use SBE=true [2019-01-07 20:05:11,226 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-07 20:05:11,226 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-07 20:05:11,227 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-07 20:05:11,227 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-07 20:05:11,227 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-07 20:05:11,227 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-07 20:05:11,227 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-07 20:05:11,228 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-07 20:05:11,228 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-07 20:05:11,228 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-07 20:05:11,228 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-07 20:05:11,228 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-07 20:05:11,229 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-07 20:05:11,229 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-07 20:05:11,229 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 20:05:11,229 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-07 20:05:11,229 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-07 20:05:11,230 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-07 20:05:11,264 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-07 20:05:11,280 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-07 20:05:11,286 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-07 20:05:11,288 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-07 20:05:11,289 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-07 20:05:11,289 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl [2019-01-07 20:05:11,290 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl' [2019-01-07 20:05:11,355 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-07 20:05:11,357 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-07 20:05:11,358 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-07 20:05:11,358 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-07 20:05:11,358 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-07 20:05:11,377 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,396 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,444 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-07 20:05:11,446 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-07 20:05:11,446 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-07 20:05:11,446 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-07 20:05:11,459 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,460 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,462 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,463 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,470 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,474 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,477 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 07.01 08:05:11" (1/1) ... [2019-01-07 20:05:11,483 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-07 20:05:11,484 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-07 20:05:11,484 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-07 20:05:11,485 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-07 20:05:11,486 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 07.01 08:05:11" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 20:05:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-07 20:05:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-07 20:05:12,284 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-07 20:05:12,285 INFO L286 CfgBuilder]: Removed 15 assue(true) statements. [2019-01-07 20:05:12,287 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 08:05:12 BoogieIcfgContainer [2019-01-07 20:05:12,287 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-07 20:05:12,288 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-07 20:05:12,288 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-07 20:05:12,288 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-07 20:05:12,289 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 07.01 08:05:12" (1/1) ... [2019-01-07 20:05:12,345 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-07 20:05:18,980 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:05:18,981 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:05:18,982 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:05:18,983 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:05:18,984 WARN L224 ngHoareTripleChecker]: Pre: {2147483645#(forall ((v_idx_47 Int) (v_idx_36 Int) (v_idx_37 Int) (v_idx_45 Int) (v_idx_34 Int) (v_idx_46 Int) (v_idx_35 Int) (v_idx_43 Int) (v_idx_32 Int) (v_idx_44 Int) (v_idx_33 Int) (v_idx_41 Int) (v_idx_30 Int) (v_idx_42 Int) (v_idx_31 Int) (v_idx_40 Int) (v_idx_29 Int) (v_idx_27 Int) (v_idx_38 Int) (v_idx_28 Int) (v_idx_39 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (< v_idx_38 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_malloc_ptr v_idx_38) (= (select |c_#memory_int| v_idx_38) v_v_80_1)) (or (<= c_ULTIMATE.start_main_p1 v_idx_28) (= v_v_65_1 (select |c_#memory_int| v_idx_28))) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (< v_idx_32 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_32) (= (select |c_#memory_int| v_idx_32) v_v_71_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_39 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_39) (= 0 (select |c_#memory_int| v_idx_39))) (or (< v_idx_40 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#memory_int| v_idx_40) v_v_82_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)) (= (select |c_old(#valid)| v_idx_44) v_v_2_1) (<= (+ 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_#memory_int| v_idx_34) v_v_74_1) (< v_idx_34 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_34)) (= (select |c_old(#memory_int)| v_idx_27) v_v_4_1) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_43 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_43) v_v_58_1)) (<= (+ 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_p4 1) v_idx_35) (= (select |c_#memory_int| v_idx_35) 0) (< v_idx_35 c_ULTIMATE.start_main_p4)) (<= (+ 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 (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_41) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_41)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (= 1 (select |c_#valid| v_idx_46)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_46) (< v_idx_46 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_p5 1) v_idx_37) (< v_idx_37 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_37) 0)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (< v_idx_31 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_31) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_31)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (or (< v_idx_42 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_42)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_42)) (<= (+ 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) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_29) (< v_idx_29 c_ULTIMATE.start_main_p1) (= (select |c_#memory_int| v_idx_29) 0)) (or (< v_idx_33 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_33) (= 0 (select |c_#memory_int| v_idx_33))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= (select |c_#valid| v_idx_47) v_v_64_1) (< v_idx_47 (+ c_ULTIMATE.start_main_p6 1))) (or (= (select |c_#valid| v_idx_45) v_v_62_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_45)) (<= (+ 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 (= (select |c_#memory_int| v_idx_30) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_30) (< v_idx_30 (+ c_ULTIMATE.start_main_p1 1))) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#memory_int| v_idx_36) v_v_77_1) (< v_idx_36 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_36)) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-07 20:05:18,988 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-07 20:05:18,989 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p4 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p4) (- 1)))) [2019-01-07 20:05:18,990 WARN L230 ngHoareTripleChecker]: Post: {2147483644#(forall ((v_idx_58 Int) (v_idx_48 Int) (v_idx_59 Int) (v_idx_67 Int) (v_idx_56 Int) (v_idx_68 Int) (v_idx_57 Int) (v_idx_65 Int) (v_idx_54 Int) (v_idx_66 Int) (v_idx_55 Int) (v_idx_63 Int) (v_idx_52 Int) (v_idx_64 Int) (v_idx_53 Int) (v_idx_61 Int) (v_idx_50 Int) (v_idx_62 Int) (v_idx_51 Int) (v_idx_60 Int) (v_idx_49 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (or (< v_idx_59 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_malloc_ptr v_idx_59) (= (select |c_#memory_int| v_idx_59) v_v_80_1)) (<= (- 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)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_62) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_62) v_v_56_1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_61) v_v_82_1) (< v_idx_61 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ 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 (< v_idx_52 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_52) (= 0 (select |c_#memory_int| v_idx_52))) (<= (+ 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_#memory_int| v_idx_55) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_55) (< v_idx_55 (+ c_ULTIMATE.start_main_p3 1))) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_58) (< v_idx_58 c_ULTIMATE.start_main_p5) (= 0 (select |c_#memory_int| v_idx_58))) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_66) (= (select |c_#valid| v_idx_66) v_v_62_1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_54 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_54) (= 0 (select |c_#memory_int| v_idx_54))) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (< v_idx_50 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_50) (= 0 (select |c_#memory_int| v_idx_50))) (or (< v_idx_60 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_60) (= 0 (select |c_#memory_int| v_idx_60))) (<= (- 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_63 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_63) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_63))) (= v_v_2_1 (select |c_old(#valid)| v_idx_65)) (<= (+ 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) (or (<= c_ULTIMATE.start_main_p5 v_idx_57) (= (select |c_#memory_int| v_idx_57) v_v_77_1) (< v_idx_57 (+ c_ULTIMATE.start_main_p4 1))) (<= (- 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 (= 1 (select |c_#valid| v_idx_67)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_67) (< v_idx_67 c_ULTIMATE.start_malloc_ptr)) (or (<= c_ULTIMATE.start_main_p2 v_idx_51) (< v_idx_51 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_51) v_v_68_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) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_48)) (<= (+ 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)) (or (<= c_ULTIMATE.start_main_p3 v_idx_53) (= (select |c_#memory_int| v_idx_53) v_v_71_1) (< v_idx_53 (+ c_ULTIMATE.start_main_p2 1))) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (= (select |c_#memory_int| v_idx_49) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_49)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (< v_idx_68 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#valid| v_idx_68) v_v_64_1)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_56 c_ULTIMATE.start_main_p4) (= (- 1) (select |c_#memory_int| v_idx_56)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_56)) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_64) v_v_58_1) (< v_idx_64 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-07 20:05:18,990 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:05:19,657 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:05:19,658 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:05:20,243 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_31 Int)) (or (< v_idx_31 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_31) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_31))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (forall ((v_idx_46 Int)) (or (= 1 (select |#valid| v_idx_46)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_46) (< v_idx_46 ULTIMATE.start_malloc_ptr))) (<= (- 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)) (<= (+ 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) (forall ((v_idx_33 Int)) (or (< v_idx_33 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_33) (= 0 (select |#memory_int| v_idx_33)))) (<= (+ 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) (forall ((v_idx_35 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_35) (= (select |#memory_int| v_idx_35) 0) (< v_idx_35 ULTIMATE.start_main_p4))) (<= (- 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) (forall ((v_idx_29 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_29) (< v_idx_29 ULTIMATE.start_main_p1) (= (select |#memory_int| v_idx_29) 0))) (<= (+ 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_37 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_37) (< v_idx_37 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_37) 0))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_39 Int)) (or (< v_idx_39 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_39) (= 0 (select |#memory_int| v_idx_39)))) (forall ((v_idx_42 Int)) (or (< v_idx_42 ULTIMATE.start_malloc_ptr) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_42)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_42))) (<= (+ 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))} [2019-01-07 20:05:20,244 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-07 20:05:20,245 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p4 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p4) (- 1)))) [2019-01-07 20:05:20,680 WARN L276 ngHoareTripleChecker]: Post: {2147483644#(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)) (forall ((v_idx_60 Int)) (or (< v_idx_60 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_60) (= 0 (select |#memory_int| v_idx_60)))) (forall ((v_idx_50 Int)) (or (< v_idx_50 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_50) (= 0 (select |#memory_int| v_idx_50)))) (<= (- 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)) (<= (+ 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)) (<= (- 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)) (forall ((v_idx_63 Int)) (or (< v_idx_63 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_63) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_63)))) (<= (+ 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_54 Int)) (or (< v_idx_54 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_54) (= 0 (select |#memory_int| v_idx_54)))) (<= (- 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_67 Int)) (or (= 1 (select |#valid| v_idx_67)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_67) (< v_idx_67 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_52 Int)) (or (< v_idx_52 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_52) (= 0 (select |#memory_int| v_idx_52)))) (<= (+ 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_58 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_58) (< v_idx_58 ULTIMATE.start_main_p5) (= 0 (select |#memory_int| v_idx_58)))) (<= 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) (forall ((v_idx_56 Int)) (or (< v_idx_56 ULTIMATE.start_main_p4) (= (- 1) (select |#memory_int| v_idx_56)) (<= (+ ULTIMATE.start_main_p4 1) v_idx_56))))} [2019-01-07 20:05:25,204 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:05:25,205 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:05:25,205 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:05:25,206 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:05:25,206 WARN L224 ngHoareTripleChecker]: Pre: {2147483643#(forall ((v_idx_69 Int) (v_idx_89 Int) (v_idx_78 Int) (v_idx_79 Int) (v_idx_87 Int) (v_idx_76 Int) (v_idx_88 Int) (v_idx_77 Int) (v_idx_85 Int) (v_idx_74 Int) (v_idx_86 Int) (v_idx_75 Int) (v_idx_83 Int) (v_idx_72 Int) (v_idx_84 Int) (v_idx_73 Int) (v_idx_81 Int) (v_idx_70 Int) (v_idx_82 Int) (v_idx_71 Int) (v_idx_80 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (< v_idx_74 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_74) (= (select |c_#memory_int| v_idx_74) v_v_71_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_76 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_76) (= (select |c_#memory_int| v_idx_76) v_v_74_1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_84)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_84) (< v_idx_84 c_ULTIMATE.start_malloc_ptr)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#valid| v_idx_89) v_v_64_1) (< v_idx_89 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_77 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_77) 0) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_77)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (or (< v_idx_80 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_80) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_80)) (<= (+ 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_#valid| v_idx_88) 1) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_88) (< v_idx_88 c_ULTIMATE.start_malloc_ptr)) (<= (+ 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) (or (= (select |c_#memory_int| v_idx_82) v_v_82_1) (< v_idx_82 (+ c_ULTIMATE.start_main_p6 1))) (<= (- 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_78 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_78) (= (select |c_#memory_int| v_idx_78) v_v_77_1)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_83) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_83))) (<= (- 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 (= (select |c_#memory_int| v_idx_79) 0) (< v_idx_79 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_79)) (<= (+ 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 (= v_v_68_1 (select |c_#memory_int| v_idx_72)) (< v_idx_72 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_72)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_71) (= 0 (select |c_#memory_int| v_idx_71)) (< v_idx_71 c_ULTIMATE.start_main_p1)) (= (select |c_old(#memory_int)| v_idx_69) v_v_4_1) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_main_p1 v_idx_70) (= v_v_65_1 (select |c_#memory_int| v_idx_70))) (<= (+ 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) (or (= 0 (select |c_#memory_int| v_idx_81)) (< v_idx_81 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_81)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (= (select |c_#memory_int| v_idx_73) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_73) (< v_idx_73 c_ULTIMATE.start_main_p2)) (= v_v_2_1 (select |c_old(#valid)| v_idx_86)) (<= (- 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 (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_85)) (< v_idx_85 (+ c_ULTIMATE.start_main_p6 1))) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#valid| v_idx_87) v_v_62_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_87)) (<= (+ 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_75 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_75) (= (select |c_#memory_int| v_idx_75) 0)))))} [2019-01-07 20:05:25,206 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-07 20:05:25,206 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))) [2019-01-07 20:05:25,207 WARN L230 ngHoareTripleChecker]: Post: {2147483642#(forall ((v_idx_98 Int) (v_idx_99 Int) (v_idx_96 Int) (v_idx_97 Int) (v_idx_94 Int) (v_idx_95 Int) (v_idx_92 Int) (v_idx_93 Int) (v_idx_90 Int) (v_idx_91 Int) (v_idx_104 Int) (v_idx_105 Int) (v_idx_102 Int) (v_idx_103 Int) (v_idx_108 Int) (v_idx_109 Int) (v_idx_106 Int) (v_idx_107 Int) (v_idx_100 Int) (v_idx_101 Int) (v_idx_110 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (= (select |c_#memory_int| v_idx_98) 0) (< v_idx_98 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_98)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_97 (+ c_ULTIMATE.start_main_p3 1)) (= v_v_74_1 (select |c_#memory_int| v_idx_97)) (<= c_ULTIMATE.start_main_p4 v_idx_97)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= (select |c_#memory_int| v_idx_101) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_101) (< v_idx_101 (+ c_ULTIMATE.start_main_p5 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 (< v_idx_93 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_93) (= (select |c_#memory_int| v_idx_93) v_v_68_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_107)) (<= (+ 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_#memory_int| v_idx_99) v_v_77_1) (<= c_ULTIMATE.start_main_p5 v_idx_99) (< v_idx_99 (+ c_ULTIMATE.start_main_p4 1))) (<= (+ 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_106 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_106) v_v_58_1)) (<= (- 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)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_94) (< v_idx_94 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_94) 0)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (or (< v_idx_96 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_96) (= (select |c_#memory_int| v_idx_96) 0)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (or (= (select |c_#memory_int| v_idx_92) 1) (< v_idx_92 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_92)) (<= (+ 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) (or (= v_v_64_1 (select |c_#valid| v_idx_110)) (< v_idx_110 (+ c_ULTIMATE.start_main_p6 1))) (<= (- 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_main_p6 1) v_idx_109) (< v_idx_109 c_ULTIMATE.start_malloc_ptr) (= 1 (select |c_#valid| v_idx_109))) (or (< v_idx_100 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_100) 0) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_100)) (<= (- 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) (or (<= c_ULTIMATE.start_main_p1 v_idx_91) (= (select |c_#memory_int| v_idx_91) v_v_65_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (= (select |c_old(#memory_int)| v_idx_90) v_v_4_1) (or (= (select |c_#memory_int| v_idx_103) v_v_82_1) (< v_idx_103 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ 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_malloc_ptr v_idx_104) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_104) v_v_56_1)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_108) (= v_v_62_1 (select |c_#valid| v_idx_108))) (or (= (select |c_#memory_int| v_idx_102) 0) (< v_idx_102 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_102)) (<= 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_p3 v_idx_95) (< v_idx_95 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_95) v_v_71_1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_105) (< v_idx_105 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_105))))))} [2019-01-07 20:05:25,207 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:05:25,949 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:05:25,949 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:05:26,214 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (forall ((v_idx_73 Int)) (or (= (select |#memory_int| v_idx_73) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_73) (< v_idx_73 ULTIMATE.start_main_p2))) (<= (- 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)) (forall ((v_idx_75 Int)) (or (< v_idx_75 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_75) (= (select |#memory_int| v_idx_75) 0))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_79 Int)) (or (= (select |#memory_int| v_idx_79) 0) (< v_idx_79 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_79))) (<= (- (- 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)) (<= (+ 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)) (<= (- 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) (forall ((v_idx_71 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_71) (= 0 (select |#memory_int| v_idx_71)) (< v_idx_71 ULTIMATE.start_main_p1))) (<= (- 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)) (forall ((v_idx_84 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_84)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_84) (< v_idx_84 ULTIMATE.start_malloc_ptr))) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (forall ((v_idx_81 Int)) (or (= 0 (select |#memory_int| v_idx_81)) (< v_idx_81 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_81))) (<= (- 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_88 Int)) (or (= (select |#valid| v_idx_88) 1) (<= (+ ULTIMATE.start_main_p6 1) v_idx_88) (< v_idx_88 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_77 Int)) (or (< v_idx_77 ULTIMATE.start_main_p4) (= (select |#memory_int| v_idx_77) 0) (<= (+ ULTIMATE.start_main_p4 1) v_idx_77))) (<= (- 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) (<= (- 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))} [2019-01-07 20:05:26,214 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-07 20:05:26,214 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))) [2019-01-07 20:05:26,337 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (forall ((v_idx_96 Int)) (or (< v_idx_96 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_96) (= (select |#memory_int| v_idx_96) 0))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_105 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_105) (< v_idx_105 ULTIMATE.start_malloc_ptr) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_105)))) (<= (- 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)) (<= (+ 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)) (forall ((v_idx_102 Int)) (or (= (select |#memory_int| v_idx_102) 0) (< v_idx_102 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_102))) (<= (+ 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)) (<= (- 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_92 Int)) (or (= (select |#memory_int| v_idx_92) 1) (< v_idx_92 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_92))) (<= (+ 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_98 Int)) (or (= (select |#memory_int| v_idx_98) 0) (< v_idx_98 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_98))) (<= (- 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_94 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_94) (< v_idx_94 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_94) 0))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (forall ((v_idx_109 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_109) (< v_idx_109 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_109)))) (forall ((v_idx_100 Int)) (or (< v_idx_100 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_100) 0) (<= (+ ULTIMATE.start_main_p5 1) v_idx_100))) (<= 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))} [2019-01-07 20:05:41,289 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:05:41,289 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:05:41,290 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:05:41,290 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:05:41,290 WARN L224 ngHoareTripleChecker]: Pre: {2147483641#(forall ((v_idx_126 Int) (v_idx_115 Int) (v_idx_127 Int) (v_idx_116 Int) (v_idx_124 Int) (v_idx_113 Int) (v_idx_125 Int) (v_idx_114 Int) (v_idx_119 Int) (v_idx_128 Int) (v_idx_117 Int) (v_idx_129 Int) (v_idx_118 Int) (v_idx_130 Int) (v_idx_122 Int) (v_idx_111 Int) (v_idx_123 Int) (v_idx_112 Int) (v_idx_120 Int) (v_idx_131 Int) (v_idx_121 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (< v_idx_117 c_ULTIMATE.start_main_p3) (= (select |c_#memory_int| v_idx_117) 0) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_117)) (<= 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 (<= c_ULTIMATE.start_malloc_ptr v_idx_122) (< v_idx_122 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_122) v_v_80_1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_125) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_125)) (or (= (select |c_#memory_int| v_idx_112) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_112)) (or (< v_idx_120 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_120) (= (select |c_#memory_int| v_idx_120) v_v_77_1)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_111)) (<= (+ 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_114) v_v_68_1) (< v_idx_114 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_114)) (<= (+ 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 (< v_idx_127 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_127) v_v_58_1)) (or (< v_idx_115 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_115)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_115)) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_119) (= (select |c_#memory_int| v_idx_119) 0) (< v_idx_119 c_ULTIMATE.start_main_p4)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_126) 0) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_126) (< v_idx_126 c_ULTIMATE.start_malloc_ptr)) (<= (+ 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 (= (select |c_#memory_int| v_idx_124) v_v_82_1) (< v_idx_124 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ 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 (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_123) (< v_idx_123 c_ULTIMATE.start_malloc_ptr) (= (select |c_#memory_int| v_idx_123) 0)) (<= (+ 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 v_idx_129) (= v_v_62_1 (select |c_#valid| v_idx_129))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (< v_idx_118 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_118) (= (select |c_#memory_int| v_idx_118) v_v_74_1)) (<= (+ 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) (or (= 1 (select |c_#valid| v_idx_130)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_130) (< v_idx_130 c_ULTIMATE.start_malloc_ptr)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_116 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_116) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_116)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= v_v_64_1 (select |c_#valid| v_idx_131)) (< v_idx_131 (+ c_ULTIMATE.start_main_p6 1))) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_113) (< v_idx_113 c_ULTIMATE.start_main_p1) (= (select |c_#memory_int| v_idx_113) 0)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (= 0 (select |c_#memory_int| v_idx_121)) (< v_idx_121 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_121)) (<= (- 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) (= (select |c_old(#valid)| v_idx_128) v_v_2_1))))} [2019-01-07 20:05:41,290 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-07 20:05:41,291 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p5 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p5) 1))) [2019-01-07 20:05:41,291 WARN L230 ngHoareTripleChecker]: Post: {2147483640#(forall ((v_idx_148 Int) (v_idx_137 Int) (v_idx_149 Int) (v_idx_138 Int) (v_idx_146 Int) (v_idx_135 Int) (v_idx_147 Int) (v_idx_136 Int) (v_idx_139 Int) (v_idx_140 Int) (v_idx_151 Int) (v_idx_141 Int) (v_idx_152 Int) (v_idx_150 Int) (v_idx_144 Int) (v_idx_133 Int) (v_idx_145 Int) (v_idx_134 Int) (v_idx_142 Int) (v_idx_143 Int) (v_idx_132 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (or (= v_v_64_1 (select |c_#valid| v_idx_152)) (< v_idx_152 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_145 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_82_1 (select |c_#memory_int| v_idx_145))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_147) 0) (< v_idx_147 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_147)) (<= (- 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 (< v_idx_144 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_#memory_int| v_idx_144)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_144)) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_140) (< v_idx_140 c_ULTIMATE.start_main_p4) (= 0 (select |c_#memory_int| v_idx_140))) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_134) (= (select |c_#memory_int| v_idx_134) 0) (< v_idx_134 c_ULTIMATE.start_main_p1)) (<= (+ 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_ULTIMATE.start_malloc_old_#valid| v_idx_148) v_v_58_1) (< v_idx_148 (+ c_ULTIMATE.start_main_p6 1))) (or (<= c_ULTIMATE.start_main_p4 v_idx_139) (< v_idx_139 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_139) v_v_74_1)) (or (< v_idx_151 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_151) (= 1 (select |c_#valid| v_idx_151))) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_146)) (<= c_ULTIMATE.start_malloc_ptr v_idx_146)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= v_v_62_1 (select |c_#valid| v_idx_150)) (<= c_ULTIMATE.start_malloc_ptr v_idx_150)) (<= (+ 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_133) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_133)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (or (= (select |c_#memory_int| v_idx_141) v_v_77_1) (< v_idx_141 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_141)) (<= (- 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) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_132)) (<= (- 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) (or (= (select |c_#memory_int| v_idx_143) v_v_80_1) (< v_idx_143 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_malloc_ptr v_idx_143)) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_142) (< v_idx_142 c_ULTIMATE.start_main_p5) (= (select |c_#memory_int| v_idx_142) 1)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (< v_idx_135 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_135) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_135)) (<= (- 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) (or (< v_idx_136 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_136) (= (select |c_#memory_int| v_idx_136) 0)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (< v_idx_138 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_138) (= (select |c_#memory_int| v_idx_138) 0)) (= (select |c_old(#valid)| v_idx_149) v_v_2_1) (or (= (select |c_#memory_int| v_idx_137) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_137) (< v_idx_137 (+ c_ULTIMATE.start_main_p2 1))) (<= 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))))} [2019-01-07 20:05:41,291 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:05:42,109 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:05:42,109 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:05:42,233 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (forall ((v_idx_126 Int)) (or (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_126) 0) (<= (+ ULTIMATE.start_main_p6 1) v_idx_126) (< v_idx_126 ULTIMATE.start_malloc_ptr))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_121 Int)) (or (= 0 (select |#memory_int| v_idx_121)) (< v_idx_121 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_121))) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p3) (- 1)) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_130 Int)) (or (= 1 (select |#valid| v_idx_130)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_130) (< v_idx_130 ULTIMATE.start_malloc_ptr))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_117 Int)) (or (< v_idx_117 ULTIMATE.start_main_p3) (= (select |#memory_int| v_idx_117) 0) (<= (+ ULTIMATE.start_main_p3 1) v_idx_117))) (forall ((v_idx_119 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_119) (= (select |#memory_int| v_idx_119) 0) (< v_idx_119 ULTIMATE.start_main_p4))) (<= (+ 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_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (forall ((v_idx_123 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_123) (< v_idx_123 ULTIMATE.start_malloc_ptr) (= (select |#memory_int| v_idx_123) 0))) (<= (+ 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)) (<= (- 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_115 Int)) (or (< v_idx_115 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_115)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_115))) (<= (+ 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)) (<= (+ 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_113 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_113) (< v_idx_113 ULTIMATE.start_main_p1) (= (select |#memory_int| v_idx_113) 0))) (<= 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))} [2019-01-07 20:05:42,233 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-07 20:05:42,234 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p5 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p5) 1))) [2019-01-07 20:05:42,361 WARN L276 ngHoareTripleChecker]: Post: {2147483640#(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)) (forall ((v_idx_140 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_140) (< v_idx_140 ULTIMATE.start_main_p4) (= 0 (select |#memory_int| v_idx_140)))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_134 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_134) (= (select |#memory_int| v_idx_134) 0) (< v_idx_134 ULTIMATE.start_main_p1))) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_138 Int)) (or (< v_idx_138 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_138) (= (select |#memory_int| v_idx_138) 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_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (forall ((v_idx_151 Int)) (or (< v_idx_151 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_151) (= 1 (select |#valid| v_idx_151)))) (<= (+ 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_136 Int)) (or (< v_idx_136 ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p2 1) v_idx_136) (= (select |#memory_int| v_idx_136) 0))) (<= (- 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)) (forall ((v_idx_147 Int)) (or (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_147) 0) (< v_idx_147 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_147))) (<= (+ 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_142 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_142) (< v_idx_142 ULTIMATE.start_main_p5) (= (select |#memory_int| v_idx_142) 1))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p6) (- 5)) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_malloc_ptr) (- 5)) (forall ((v_idx_144 Int)) (or (< v_idx_144 ULTIMATE.start_malloc_ptr) (= 0 (select |#memory_int| v_idx_144)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_144))) (<= (+ 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))} [2019-01-07 20:05:54,203 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:05:54,204 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:05:54,204 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:05:54,204 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:05:54,204 WARN L224 ngHoareTripleChecker]: Pre: {2147483639#(forall ((v_idx_170 Int) (v_idx_159 Int) (v_idx_168 Int) (v_idx_157 Int) (v_idx_169 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_173 Int) (v_idx_163 Int) (v_idx_160 Int) (v_idx_171 Int) (v_idx_161 Int) (v_idx_172 Int) (v_idx_166 Int) (v_idx_155 Int) (v_idx_167 Int) (v_idx_156 Int) (v_idx_164 Int) (v_idx_153 Int) (v_idx_165 Int) (v_idx_154 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 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 (< v_idx_165 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_#memory_int| v_idx_165)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_165)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_171) (= v_v_62_1 (select |c_#valid| v_idx_171))) (<= (+ 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 (< v_idx_169 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_169) v_v_58_1)) (<= (+ 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 (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_161) (= (select |c_#memory_int| v_idx_161) 0) (< v_idx_161 c_ULTIMATE.start_main_p4)) (or (< v_idx_172 c_ULTIMATE.start_malloc_ptr) (= 1 (select |c_#valid| v_idx_172)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_172)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_main_p1 v_idx_154) (= (select |c_#memory_int| v_idx_154) v_v_65_1)) (or (< v_idx_173 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_173))) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_#memory_int| v_idx_163) 0) (< v_idx_163 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_163)) (<= (+ 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_160) v_v_74_1) (< v_idx_160 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_160)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_main_p6) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_153)) (<= (- 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_157 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_157) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_157)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_168) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_168)) (< v_idx_168 c_ULTIMATE.start_malloc_ptr)) (or (< v_idx_166 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#memory_int| v_idx_166) v_v_82_1)) (<= (- 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_main_p2 v_idx_156) (= (select |c_#memory_int| v_idx_156) v_v_68_1) (< v_idx_156 (+ c_ULTIMATE.start_main_p1 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (< v_idx_164 (+ c_ULTIMATE.start_main_p5 1)) (<= c_ULTIMATE.start_malloc_ptr v_idx_164) (= (select |c_#memory_int| v_idx_164) v_v_80_1)) (<= (+ 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)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_167) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_167))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= c_ULTIMATE.start_main_p3 v_idx_158) (< v_idx_158 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_158) v_v_71_1)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (or (< v_idx_155 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_155)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_155)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (<= c_ULTIMATE.start_main_p5 v_idx_162) (= (select |c_#memory_int| v_idx_162) v_v_77_1) (< v_idx_162 (+ c_ULTIMATE.start_main_p4 1))) (= (select |c_old(#valid)| v_idx_170) v_v_2_1) (or (< v_idx_159 c_ULTIMATE.start_main_p3) (= (select |c_#memory_int| v_idx_159) 0) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_159)) (<= 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))))} [2019-01-07 20:05:54,205 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-07 20:05:54,205 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)))) [2019-01-07 20:05:54,205 WARN L230 ngHoareTripleChecker]: Post: {2147483638#(forall ((v_idx_191 Int) (v_idx_180 Int) (v_idx_192 Int) (v_idx_181 Int) (v_idx_190 Int) (v_idx_179 Int) (v_idx_184 Int) (v_idx_185 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_193 Int) (v_idx_183 Int) (v_idx_194 Int) (v_idx_188 Int) (v_idx_177 Int) (v_idx_189 Int) (v_idx_178 Int) (v_idx_186 Int) (v_idx_175 Int) (v_idx_187 Int) (v_idx_176 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 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)) (or (< v_idx_185 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_185) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_185)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_189 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_189) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_189))) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (< v_idx_183 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_183) v_v_77_1) (<= c_ULTIMATE.start_main_p5 v_idx_183)) (or (= (- 1) (select |c_#memory_int| v_idx_186)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_186) (< v_idx_186 c_ULTIMATE.start_malloc_ptr)) (or (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_180) (< v_idx_180 c_ULTIMATE.start_main_p3) (= (select |c_#memory_int| v_idx_180) 0)) (or (< v_idx_184 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_184) (= (select |c_#memory_int| v_idx_184) 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 (= v_v_62_1 (select |c_#valid| v_idx_192)) (<= c_ULTIMATE.start_malloc_ptr v_idx_192)) (<= (+ c_ULTIMATE.start_main_p3 3) c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p5 1) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (or (= v_v_71_1 (select |c_#memory_int| v_idx_179)) (< v_idx_179 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_179)) (or (< v_idx_181 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_181) (= (select |c_#memory_int| v_idx_181) v_v_74_1)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_190) v_v_58_1) (< v_idx_190 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_174)) (<= (- 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_malloc_ptr v_idx_188) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_188) v_v_56_1)) (or (< v_idx_177 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_177) (= (select |c_#memory_int| v_idx_177) v_v_68_1)) (<= (+ 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)) (= (select |c_old(#valid)| v_idx_191) v_v_2_1) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_178) (= (select |c_#memory_int| v_idx_178) 0) (< v_idx_178 c_ULTIMATE.start_main_p2)) (<= (+ 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) (<= (- 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)) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_193) (= 1 (select |c_#valid| v_idx_193)) (< v_idx_193 c_ULTIMATE.start_malloc_ptr)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (< v_idx_176 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_176)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_176)) (or (< v_idx_187 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#memory_int| v_idx_187) v_v_82_1)) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_182)) (< v_idx_182 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_182)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_main_p1 v_idx_175) (= (select |c_#memory_int| v_idx_175) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (or (= v_v_64_1 (select |c_#valid| v_idx_194)) (< v_idx_194 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-07 20:05:54,205 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:05:54,920 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:05:54,920 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:05:55,030 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(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)) (forall ((v_idx_163 Int)) (or (= (select |#memory_int| v_idx_163) 0) (< v_idx_163 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_163))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_172 Int)) (or (< v_idx_172 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_172)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_172))) (<= (+ 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_p5 1) ULTIMATE.start_main_p6) (<= (+ ULTIMATE.start_main_p3 3) ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (forall ((v_idx_165 Int)) (or (< v_idx_165 ULTIMATE.start_malloc_ptr) (= 0 (select |#memory_int| v_idx_165)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_165))) (<= (+ 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_159 Int)) (or (< v_idx_159 ULTIMATE.start_main_p3) (= (select |#memory_int| v_idx_159) 0) (<= (+ ULTIMATE.start_main_p3 1) v_idx_159))) (<= (- 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_161 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_161) (= (select |#memory_int| v_idx_161) 0) (< v_idx_161 ULTIMATE.start_main_p4))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (forall ((v_idx_168 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_168) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_168)) (< v_idx_168 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_155 Int)) (or (< v_idx_155 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_155)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_155))) (<= (+ 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_157 Int)) (or (< v_idx_157 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_157) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_157))) (<= 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))} [2019-01-07 20:05:55,030 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-07 20:05:55,030 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)))) [2019-01-07 20:05:55,217 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(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_184 Int)) (or (< v_idx_184 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_184) (= (select |#memory_int| v_idx_184) 0))) (forall ((v_idx_178 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_178) (= (select |#memory_int| v_idx_178) 0) (< v_idx_178 ULTIMATE.start_main_p2))) (<= (+ 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 1) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_malloc_ptr) (- 1)) (forall ((v_idx_180 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_180) (< v_idx_180 ULTIMATE.start_main_p3) (= (select |#memory_int| v_idx_180) 0))) (<= (+ 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_193 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_193) (= 1 (select |#valid| v_idx_193)) (< v_idx_193 ULTIMATE.start_malloc_ptr))) (<= (+ 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)) (forall ((v_idx_186 Int)) (or (= (- 1) (select |#memory_int| v_idx_186)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_186) (< v_idx_186 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_176 Int)) (or (< v_idx_176 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_176)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_176))) (<= (+ 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)) (<= (+ 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_182 Int)) (or (= 0 (select |#memory_int| v_idx_182)) (< v_idx_182 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_182))) (forall ((v_idx_189 Int)) (or (< v_idx_189 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_189) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_189)))) (<= 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))} [2019-01-07 20:06:06,818 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:06:06,818 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:06:06,819 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:06:06,819 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:06:06,819 WARN L224 ngHoareTripleChecker]: Pre: {2147483637#(forall ((v_idx_209 Int) (v_idx_203 Int) (v_idx_214 Int) (v_idx_204 Int) (v_idx_215 Int) (v_idx_201 Int) (v_idx_212 Int) (v_idx_202 Int) (v_idx_213 Int) (v_idx_207 Int) (v_idx_208 Int) (v_idx_205 Int) (v_idx_206 Int) (v_idx_195 Int) (v_idx_196 Int) (v_idx_199 Int) (v_idx_210 Int) (v_idx_200 Int) (v_idx_211 Int) (v_idx_197 Int) (v_idx_198 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (< v_idx_202 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_202) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_202)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (<= c_ULTIMATE.start_main_p3 v_idx_200) (= (select |c_#memory_int| v_idx_200) v_v_71_1) (< v_idx_200 (+ c_ULTIMATE.start_main_p2 1))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_199 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_199)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_199)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= 0 (select |c_#memory_int| v_idx_203)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_203) (< v_idx_203 c_ULTIMATE.start_main_p4)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= v_v_62_1 (select |c_#valid| v_idx_213)) (<= c_ULTIMATE.start_malloc_ptr v_idx_213)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_195)) (<= (+ 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) (or (< v_idx_210 c_ULTIMATE.start_malloc_ptr) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_210) 0) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_210)) (<= (- 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_201 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_201) (= 0 (select |c_#memory_int| v_idx_201))) (or (= 0 (select |c_#memory_int| v_idx_197)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_197) (< v_idx_197 c_ULTIMATE.start_main_p1)) (or (<= c_ULTIMATE.start_main_p5 v_idx_204) (= (select |c_#memory_int| v_idx_204) v_v_77_1) (< v_idx_204 (+ c_ULTIMATE.start_main_p4 1))) (= (select |c_old(#valid)| v_idx_212) v_v_2_1) (<= (+ 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 (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_209) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_209)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= v_v_64_1 (select |c_#valid| v_idx_215)) (< v_idx_215 (+ c_ULTIMATE.start_main_p6 1))) (or (= (select |c_#memory_int| v_idx_208) v_v_82_1) (< v_idx_208 (+ c_ULTIMATE.start_main_p6 1))) (<= (- 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) (or (= v_v_68_1 (select |c_#memory_int| v_idx_198)) (< v_idx_198 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_198)) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (= (select |c_#memory_int| v_idx_206) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_206) (< v_idx_206 (+ c_ULTIMATE.start_main_p5 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (< v_idx_205 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_205) (= 0 (select |c_#memory_int| v_idx_205))) (<= (+ 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 (= (select |c_#memory_int| v_idx_207) 0) (< v_idx_207 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_207)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_211) v_v_58_1) (< v_idx_211 (+ c_ULTIMATE.start_main_p6 1))) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_214) (= 1 (select |c_#valid| v_idx_214)) (< v_idx_214 c_ULTIMATE.start_malloc_ptr)) (<= 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_p1 v_idx_196) (= (select |c_#memory_int| v_idx_196) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-07 20:06:06,819 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-07 20:06:06,820 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p2 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p2) (- 1)))) [2019-01-07 20:06:06,820 WARN L230 ngHoareTripleChecker]: Post: {2147483636#(forall ((v_idx_225 Int) (v_idx_236 Int) (v_idx_226 Int) (v_idx_223 Int) (v_idx_234 Int) (v_idx_224 Int) (v_idx_235 Int) (v_idx_229 Int) (v_idx_218 Int) (v_idx_219 Int) (v_idx_227 Int) (v_idx_216 Int) (v_idx_228 Int) (v_idx_217 Int) (v_idx_221 Int) (v_idx_232 Int) (v_idx_222 Int) (v_idx_233 Int) (v_idx_230 Int) (v_idx_220 Int) (v_idx_231 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 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)) (or (< v_idx_224 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_224) (= 0 (select |c_#memory_int| v_idx_224))) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_217) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_217)) (or (= (select |c_#memory_int| v_idx_226) 0) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_226) (< v_idx_226 c_ULTIMATE.start_main_p5)) (or (= 1 (select |c_#valid| v_idx_235)) (< v_idx_235 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_235)) (<= (+ 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_221) v_v_71_1) (< v_idx_221 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_221)) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_231) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_231) 0) (< v_idx_231 c_ULTIMATE.start_malloc_ptr)) (<= (+ 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 (< v_idx_222 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_222) (= (select |c_#memory_int| v_idx_222) 0)) (or (<= c_ULTIMATE.start_main_p5 v_idx_225) (< v_idx_225 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_225) v_v_77_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_233)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_220) (< v_idx_220 c_ULTIMATE.start_main_p2) (= (- 1) (select |c_#memory_int| v_idx_220))) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_234) (= v_v_62_1 (select |c_#valid| v_idx_234))) (<= (- 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_p1 1) v_idx_218) (< v_idx_218 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_218))) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_216)) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_228)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_228) (< v_idx_228 c_ULTIMATE.start_malloc_ptr)) (or (< v_idx_223 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_223) (= (select |c_#memory_int| v_idx_223) v_v_74_1)) (<= (- 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) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#memory_int| v_idx_219) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_219) (< v_idx_219 (+ c_ULTIMATE.start_main_p1 1))) (<= (+ c_ULTIMATE.start_main_p3 2) c_ULTIMATE.start_main_p5) (or (= (select |c_#memory_int| v_idx_229) v_v_82_1) (< v_idx_229 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (= v_v_64_1 (select |c_#valid| v_idx_236)) (< v_idx_236 (+ c_ULTIMATE.start_main_p6 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_232) v_v_58_1) (< v_idx_232 (+ c_ULTIMATE.start_main_p6 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (< v_idx_227 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_227) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_227)) (<= (+ 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 (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_230)) (<= c_ULTIMATE.start_malloc_ptr v_idx_230)) (<= 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))))} [2019-01-07 20:06:06,820 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:06:07,511 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:06:07,511 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:06:07,624 WARN L270 ngHoareTripleChecker]: Pre: {2147483637#(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_203 Int)) (or (= 0 (select |#memory_int| v_idx_203)) (<= (+ ULTIMATE.start_main_p4 1) v_idx_203) (< v_idx_203 ULTIMATE.start_main_p4))) (<= (+ 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_199 Int)) (or (< v_idx_199 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_199)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_199))) (forall ((v_idx_210 Int)) (or (< v_idx_210 ULTIMATE.start_malloc_ptr) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_210) 0) (<= (+ ULTIMATE.start_main_p6 1) v_idx_210))) (<= (- 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)) (<= (- 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_197 Int)) (or (= 0 (select |#memory_int| v_idx_197)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_197) (< v_idx_197 ULTIMATE.start_main_p1))) (forall ((v_idx_207 Int)) (or (= (select |#memory_int| v_idx_207) 0) (< v_idx_207 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_207))) (<= (- 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_201 Int)) (or (< v_idx_201 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_201) (= 0 (select |#memory_int| v_idx_201)))) (<= (- 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) (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_malloc_ptr) (- 4)) (forall ((v_idx_214 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_214) (= 1 (select |#valid| v_idx_214)) (< v_idx_214 ULTIMATE.start_malloc_ptr))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (forall ((v_idx_205 Int)) (or (< v_idx_205 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_205) (= 0 (select |#memory_int| v_idx_205)))) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-07 20:06:07,625 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-07 20:06:07,625 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p2 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p2) (- 1)))) [2019-01-07 20:06:07,816 WARN L276 ngHoareTripleChecker]: Post: {2147483636#(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)) (<= (+ 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)) (forall ((v_idx_222 Int)) (or (< v_idx_222 ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p3 1) v_idx_222) (= (select |#memory_int| v_idx_222) 0))) (<= (+ ULTIMATE.start_main_p1 4) ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_235 Int)) (or (= 1 (select |#valid| v_idx_235)) (< v_idx_235 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_235))) (forall ((v_idx_220 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_220) (< v_idx_220 ULTIMATE.start_main_p2) (= (- 1) (select |#memory_int| v_idx_220)))) (<= (- 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)) (<= (- 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) (forall ((v_idx_224 Int)) (or (< v_idx_224 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_224) (= 0 (select |#memory_int| v_idx_224)))) (<= (- ULTIMATE.start_main_p4 ULTIMATE.start_main_p5) (- 1)) (forall ((v_idx_231 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_231) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_231) 0) (< v_idx_231 ULTIMATE.start_malloc_ptr))) (<= (+ ULTIMATE.start_main_p2 3) ULTIMATE.start_main_p5) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (forall ((v_idx_218 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_218) (< v_idx_218 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_218)))) (<= (+ 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_226 Int)) (or (= (select |#memory_int| v_idx_226) 0) (<= (+ ULTIMATE.start_main_p5 1) v_idx_226) (< v_idx_226 ULTIMATE.start_main_p5))) (<= (+ ULTIMATE.start_main_p2 1) ULTIMATE.start_main_p3) (<= (+ ULTIMATE.start_main_p2 2) ULTIMATE.start_main_p4) (forall ((v_idx_228 Int)) (or (= 0 (select |#memory_int| v_idx_228)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_228) (< v_idx_228 ULTIMATE.start_malloc_ptr))) (<= (- 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))} [2019-01-07 20:06:21,670 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:06:21,671 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:06:21,671 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:06:21,671 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:06:21,672 WARN L224 ngHoareTripleChecker]: Pre: {2147483633#(forall ((v_idx_269 Int) (v_idx_258 Int) (v_idx_259 Int) (v_idx_267 Int) (v_idx_278 Int) (v_idx_268 Int) (v_idx_261 Int) (v_idx_272 Int) (v_idx_262 Int) (v_idx_273 Int) (v_idx_270 Int) (v_idx_260 Int) (v_idx_271 Int) (v_idx_265 Int) (v_idx_276 Int) (v_idx_266 Int) (v_idx_277 Int) (v_idx_263 Int) (v_idx_274 Int) (v_idx_264 Int) (v_idx_275 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (< v_idx_268 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_268) (= 0 (select |c_#memory_int| v_idx_268))) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (< v_idx_274 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_274) v_v_58_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_272) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_272)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_258)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_267 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_267) (= (select |c_#memory_int| v_idx_267) v_v_77_1)) (or (= v_v_64_1 (select |c_#valid| v_idx_278)) (< v_idx_278 (+ c_ULTIMATE.start_main_p6 1))) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= c_ULTIMATE.start_main_p4 v_idx_265) (< v_idx_265 (+ c_ULTIMATE.start_main_p3 1)) (= (select |c_#memory_int| v_idx_265) v_v_74_1)) (<= (+ 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_271) v_v_82_1) (< v_idx_271 (+ c_ULTIMATE.start_main_p6 1))) (or (= 1 (select |c_#valid| v_idx_277)) (< v_idx_277 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_277)) (<= (+ 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_#memory_int| v_idx_261) v_v_68_1) (< v_idx_261 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_261)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_263 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_263) (= (select |c_#memory_int| v_idx_263) v_v_71_1)) (or (< v_idx_262 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_262)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_262)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (< v_idx_260 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_260)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_260)) (or (< v_idx_264 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_264)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_264)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_#memory_int| v_idx_259) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_259)) (<= (+ 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) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_266) (= 0 (select |c_#memory_int| v_idx_266)) (< v_idx_266 c_ULTIMATE.start_main_p4)) (<= (- 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) (<= (- 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) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_270) (= 0 (select |c_#memory_int| v_idx_270)) (< v_idx_270 c_ULTIMATE.start_malloc_ptr)) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (or (= v_v_80_1 (select |c_#memory_int| v_idx_269)) (<= c_ULTIMATE.start_malloc_ptr v_idx_269) (< v_idx_269 (+ c_ULTIMATE.start_main_p5 1))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_276) (= v_v_62_1 (select |c_#valid| v_idx_276))) (= (select |c_old(#valid)| v_idx_275) v_v_2_1) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_273)) (< v_idx_273 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_273)) (<= (+ 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))))} [2019-01-07 20:06:21,672 WARN L228 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-07 20:06:21,672 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-07 20:06:21,672 WARN L230 ngHoareTripleChecker]: Post: {2147483632#(forall ((v_idx_290 Int) (v_idx_291 Int) (v_idx_280 Int) (v_idx_289 Int) (v_idx_279 Int) (v_idx_283 Int) (v_idx_294 Int) (v_idx_284 Int) (v_idx_295 Int) (v_idx_281 Int) (v_idx_292 Int) (v_idx_282 Int) (v_idx_293 Int) (v_idx_287 Int) (v_idx_298 Int) (v_idx_288 Int) (v_idx_299 Int) (v_idx_285 Int) (v_idx_296 Int) (v_idx_286 Int) (v_idx_297 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_298) (< v_idx_298 c_ULTIMATE.start_malloc_ptr) (= 1 (select |c_#valid| v_idx_298))) (<= (- 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) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_279)) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_281) (< v_idx_281 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_281))) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_293) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_293)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (or (<= c_ULTIMATE.start_main_p5 v_idx_288) (< v_idx_288 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_288) v_v_77_1)) (<= (+ 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_#memory_int| v_idx_289)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_289) (< v_idx_289 c_ULTIMATE.start_main_p5)) (<= (+ 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 (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_291) (= 0 (select |c_#memory_int| v_idx_291)) (< v_idx_291 c_ULTIMATE.start_malloc_ptr)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_297) (= v_v_62_1 (select |c_#valid| v_idx_297))) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_283) (= 0 (select |c_#memory_int| v_idx_283)) (< v_idx_283 c_ULTIMATE.start_main_p2)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= v_v_64_1 (select |c_#valid| v_idx_299)) (< v_idx_299 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_295 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_295) v_v_58_1)) (or (= v_v_74_1 (select |c_#memory_int| v_idx_286)) (<= c_ULTIMATE.start_main_p4 v_idx_286) (< v_idx_286 (+ c_ULTIMATE.start_main_p3 1))) (or (< v_idx_290 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_290) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_290)) (<= (+ 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 (<= c_ULTIMATE.start_main_p2 v_idx_282) (< v_idx_282 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_282) v_v_68_1)) (<= (- 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) (= v_v_2_1 (select |c_old(#valid)| v_idx_296)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (or (<= c_ULTIMATE.start_main_p3 v_idx_284) (< v_idx_284 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_284) v_v_71_1)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= 0 (select |c_#memory_int| v_idx_287)) (< v_idx_287 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_287)) (<= (- 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) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_294) (< v_idx_294 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_294))) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (<= c_ULTIMATE.start_main_p1 v_idx_280) (= (select |c_#memory_int| v_idx_280) v_v_65_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= (select |c_#memory_int| v_idx_292) v_v_82_1) (< v_idx_292 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ 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_p3 1) v_idx_285) (= 0 (select |c_#memory_int| v_idx_285)) (< v_idx_285 c_ULTIMATE.start_main_p3)) (<= 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))))} [2019-01-07 20:06:21,672 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:06:22,378 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:06:22,378 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:06:22,549 WARN L270 ngHoareTripleChecker]: Pre: {2147483633#(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)) (forall ((v_idx_268 Int)) (or (< v_idx_268 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_268) (= 0 (select |#memory_int| v_idx_268)))) (forall ((v_idx_273 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_273)) (< v_idx_273 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_273))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (<= (- (- ULTIMATE.start_main_p6) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_262 Int)) (or (< v_idx_262 ULTIMATE.start_main_p2) (= 0 (select |#memory_int| v_idx_262)) (<= (+ ULTIMATE.start_main_p2 1) v_idx_262))) (<= (+ 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_277 Int)) (or (= 1 (select |#valid| v_idx_277)) (< v_idx_277 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_277))) (<= (+ 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_266 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_266) (= 0 (select |#memory_int| v_idx_266)) (< v_idx_266 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)) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (forall ((v_idx_264 Int)) (or (< v_idx_264 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_264)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_264))) (<= (+ 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_260 Int)) (or (< v_idx_260 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_260)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_260))) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p2) (- 1)) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_malloc_ptr) (forall ((v_idx_270 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_270) (= 0 (select |#memory_int| v_idx_270)) (< v_idx_270 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)) (<= (+ 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))} [2019-01-07 20:06:22,550 WARN L274 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-07 20:06:22,550 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-07 20:06:22,712 WARN L276 ngHoareTripleChecker]: Post: {2147483632#(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_291 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_291) (= 0 (select |#memory_int| v_idx_291)) (< v_idx_291 ULTIMATE.start_malloc_ptr))) (<= (+ ULTIMATE.start_main_p1 2) ULTIMATE.start_main_p3) (<= (- ULTIMATE.start_main_p1 ULTIMATE.start_main_p3) (- 2)) (forall ((v_idx_281 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_281) (< v_idx_281 ULTIMATE.start_main_p1) (= 0 (select |#memory_int| v_idx_281)))) (<= (+ ULTIMATE.start_main_p2 4) ULTIMATE.start_main_p6) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_main_p5) (- 2)) (<= (+ 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) (forall ((v_idx_285 Int)) (or (<= (+ ULTIMATE.start_main_p3 1) v_idx_285) (= 0 (select |#memory_int| v_idx_285)) (< v_idx_285 ULTIMATE.start_main_p3))) (forall ((v_idx_298 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_298) (< v_idx_298 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_298)))) (<= (+ ULTIMATE.start_main_p3 1) ULTIMATE.start_main_p4) (forall ((v_idx_283 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_283) (= 0 (select |#memory_int| v_idx_283)) (< v_idx_283 ULTIMATE.start_main_p2))) (<= (- 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_294 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_294) (< v_idx_294 ULTIMATE.start_malloc_ptr) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_294)))) (<= (- ULTIMATE.start_main_p3 ULTIMATE.start_malloc_ptr) (- 3)) (forall ((v_idx_287 Int)) (or (= 0 (select |#memory_int| v_idx_287)) (< v_idx_287 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_287))) (forall ((v_idx_289 Int)) (or (= 0 (select |#memory_int| v_idx_289)) (<= (+ ULTIMATE.start_main_p5 1) v_idx_289) (< v_idx_289 ULTIMATE.start_main_p5))) (<= (+ 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)) (<= (+ 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))} [2019-01-07 20:06:25,405 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:06:25,405 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:06:25,406 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:06:25,406 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:06:25,406 WARN L224 ngHoareTripleChecker]: Pre: {2147483631#(forall ((v_idx_308 Int) (v_idx_319 Int) (v_idx_309 Int) (v_idx_302 Int) (v_idx_313 Int) (v_idx_303 Int) (v_idx_314 Int) (v_idx_300 Int) (v_idx_311 Int) (v_idx_301 Int) (v_idx_312 Int) (v_idx_306 Int) (v_idx_317 Int) (v_idx_307 Int) (v_idx_318 Int) (v_idx_304 Int) (v_idx_315 Int) (v_idx_305 Int) (v_idx_316 Int) (v_idx_320 Int) (v_idx_310 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_318) (= v_v_62_1 (select |c_#valid| v_idx_318))) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_302) (= 0 (select |c_#memory_int| v_idx_302)) (< v_idx_302 c_ULTIMATE.start_main_p1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= c_ULTIMATE.start_main_p3 v_idx_305) (< v_idx_305 (+ c_ULTIMATE.start_main_p2 1)) (= (select |c_#memory_int| v_idx_305) v_v_71_1)) (or (< v_idx_320 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_320))) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_316 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_316))) (or (<= c_ULTIMATE.start_main_p2 v_idx_303) (= v_v_68_1 (select |c_#memory_int| v_idx_303)) (< v_idx_303 (+ c_ULTIMATE.start_main_p1 1))) (or (= (select |c_#memory_int| v_idx_301) v_v_65_1) (<= c_ULTIMATE.start_main_p1 v_idx_301)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_314) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_314) v_v_56_1)) (<= (+ 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) (or (< v_idx_313 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#memory_int| v_idx_313) v_v_82_1)) (<= (- 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_v_74_1 (select |c_#memory_int| v_idx_307)) (< v_idx_307 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_307)) (<= (- 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 (= (select |c_#memory_int| v_idx_309) v_v_77_1) (< v_idx_309 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_309)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_malloc_ptr) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_310) (= (select |c_#memory_int| v_idx_310) 0) (< v_idx_310 c_ULTIMATE.start_main_p5)) (<= (- 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_p6 1) v_idx_312) (< v_idx_312 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_#memory_int| v_idx_312))) (or (< v_idx_306 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_306)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_306)) (<= (+ 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) (or (< v_idx_319 c_ULTIMATE.start_malloc_ptr) (= 1 (select |c_#valid| v_idx_319)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_319)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_311) (< v_idx_311 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_311) v_v_80_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_308) (< v_idx_308 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_308) 0)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_300)) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_304) (< v_idx_304 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_304) 0)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (= (select |c_old(#valid)| v_idx_317) v_v_2_1) (<= (- 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_p6 1) v_idx_315) (< v_idx_315 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_315))) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6))))} [2019-01-07 20:06:25,406 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p3 := #memory_int[main_p3] + 1]; [2019-01-07 20:06:25,406 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p3 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p3) 1))) [2019-01-07 20:06:25,407 WARN L230 ngHoareTripleChecker]: Post: {2147483630#(forall ((v_idx_324 Int) (v_idx_335 Int) (v_idx_325 Int) (v_idx_336 Int) (v_idx_322 Int) (v_idx_333 Int) (v_idx_323 Int) (v_idx_334 Int) (v_idx_328 Int) (v_idx_339 Int) (v_idx_329 Int) (v_idx_326 Int) (v_idx_337 Int) (v_idx_327 Int) (v_idx_338 Int) (v_idx_331 Int) (v_idx_321 Int) (v_idx_332 Int) (v_idx_340 Int) (v_idx_341 Int) (v_idx_330 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (= v_v_62_1 (select |c_#valid| v_idx_339)) (<= c_ULTIMATE.start_malloc_ptr v_idx_339)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (< v_idx_324 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_324) (= (select |c_#memory_int| v_idx_324) v_v_68_1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_321)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= 1 (select |c_#valid| v_idx_340)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_340) (< v_idx_340 c_ULTIMATE.start_malloc_ptr)) (or (< v_idx_333 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_333) (= 0 (select |c_#memory_int| v_idx_333))) (<= (+ 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 (< v_idx_328 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_328) (= (select |c_#memory_int| v_idx_328) v_v_74_1)) (or (< v_idx_327 c_ULTIMATE.start_main_p3) (= 1 (select |c_#memory_int| v_idx_327)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_327)) (or (<= c_ULTIMATE.start_main_p1 v_idx_322) (= (select |c_#memory_int| v_idx_322) v_v_65_1)) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_323)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_323) (< v_idx_323 c_ULTIMATE.start_main_p1)) (or (< v_idx_341 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_341))) (<= (+ 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 (= (select |c_#memory_int| v_idx_326) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_326) (< v_idx_326 (+ c_ULTIMATE.start_main_p2 1))) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_331)) (< v_idx_331 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_331)) (<= (- 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) (or (= 0 (select |c_#memory_int| v_idx_329)) (< v_idx_329 c_ULTIMATE.start_main_p4) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_329)) (<= (- 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) (or (< v_idx_325 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_325) 0) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_325)) (<= (- 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) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_335) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_335))) (or (< v_idx_330 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_330) (= (select |c_#memory_int| v_idx_330) v_v_77_1)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (= v_v_2_1 (select |c_old(#valid)| v_idx_338)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_337) v_v_58_1) (< v_idx_337 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_334 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#memory_int| v_idx_334) v_v_82_1)) (<= (+ 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 (= (select |c_#memory_int| v_idx_332) v_v_80_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_332) (< v_idx_332 (+ c_ULTIMATE.start_main_p5 1))) (<= 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 (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_336) 0) (< v_idx_336 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_336)))))} [2019-01-07 20:06:25,407 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:06:26,094 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:06:26,094 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:06:26,321 WARN L270 ngHoareTripleChecker]: Pre: {2147483631#(and (<= (- ULTIMATE.start_main_p2 ULTIMATE.start_main_p5) (- 3)) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p6) (forall ((v_idx_308 Int)) (or (<= (+ ULTIMATE.start_main_p4 1) v_idx_308) (< v_idx_308 ULTIMATE.start_main_p4) (= (select |#memory_int| v_idx_308) 0))) (forall ((v_idx_315 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_315) (< v_idx_315 ULTIMATE.start_malloc_ptr) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_315)))) (<= (- 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)) (<= (+ 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_312 Int)) (or (<= (+ ULTIMATE.start_main_p6 1) v_idx_312) (< v_idx_312 ULTIMATE.start_malloc_ptr) (= 0 (select |#memory_int| v_idx_312)))) (<= (- 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)) (<= (- 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_304 Int)) (or (<= (+ ULTIMATE.start_main_p2 1) v_idx_304) (< v_idx_304 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_304) 0))) (<= (- 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)) (<= (+ 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_302 Int)) (or (<= (+ ULTIMATE.start_main_p1 1) v_idx_302) (= 0 (select |#memory_int| v_idx_302)) (< v_idx_302 ULTIMATE.start_main_p1))) (forall ((v_idx_319 Int)) (or (< v_idx_319 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_319)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_319))) (<= ULTIMATE.start_main_p6 ULTIMATE.start_malloc_ptr) (forall ((v_idx_310 Int)) (or (<= (+ ULTIMATE.start_main_p5 1) v_idx_310) (= (select |#memory_int| v_idx_310) 0) (< v_idx_310 ULTIMATE.start_main_p5))) (forall ((v_idx_306 Int)) (or (< v_idx_306 ULTIMATE.start_main_p3) (= 0 (select |#memory_int| v_idx_306)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_306))) (<= (+ ULTIMATE.start_main_p1 1) ULTIMATE.start_main_p2) (<= (+ ULTIMATE.start_main_p4 2) ULTIMATE.start_main_p6))} [2019-01-07 20:06:26,321 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p3 := #memory_int[main_p3] + 1]; [2019-01-07 20:06:26,321 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p3 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p3) 1))) [2019-01-07 20:06:26,504 WARN L276 ngHoareTripleChecker]: Post: {2147483630#(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)) (forall ((v_idx_331 Int)) (or (= 0 (select |#memory_int| v_idx_331)) (< v_idx_331 ULTIMATE.start_main_p5) (<= (+ ULTIMATE.start_main_p5 1) v_idx_331))) (forall ((v_idx_336 Int)) (or (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_336) 0) (< v_idx_336 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_336))) (<= (- ULTIMATE.start_main_p5 ULTIMATE.start_main_p6) (- 1)) (forall ((v_idx_329 Int)) (or (= 0 (select |#memory_int| v_idx_329)) (< v_idx_329 ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p4 1) v_idx_329))) (<= (- (- 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_327 Int)) (or (< v_idx_327 ULTIMATE.start_main_p3) (= 1 (select |#memory_int| v_idx_327)) (<= (+ ULTIMATE.start_main_p3 1) v_idx_327))) (<= (+ 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_323 Int)) (or (= 0 (select |#memory_int| v_idx_323)) (<= (+ ULTIMATE.start_main_p1 1) v_idx_323) (< v_idx_323 ULTIMATE.start_main_p1))) (<= (- 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_325 Int)) (or (< v_idx_325 ULTIMATE.start_main_p2) (= (select |#memory_int| v_idx_325) 0) (<= (+ ULTIMATE.start_main_p2 1) v_idx_325))) (<= (- 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) (forall ((v_idx_333 Int)) (or (< v_idx_333 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_main_p6 1) v_idx_333) (= 0 (select |#memory_int| v_idx_333)))) (<= (+ ULTIMATE.start_main_p1 3) ULTIMATE.start_main_p4) (<= (+ ULTIMATE.start_main_p1 5) ULTIMATE.start_main_p6) (forall ((v_idx_340 Int)) (or (= 1 (select |#valid| v_idx_340)) (<= (+ ULTIMATE.start_main_p6 1) v_idx_340) (< v_idx_340 ULTIMATE.start_malloc_ptr))) (<= (- 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) (<= (- 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))} [2019-01-07 20:06:41,505 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 20:06:41,505 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 20:06:41,506 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 20:06:41,506 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 20:06:41,507 WARN L224 ngHoareTripleChecker]: Pre: {2147483629#(or (forall ((v_idx_368 Int) (v_idx_379 Int) (v_idx_369 Int) (v_idx_366 Int) (v_idx_377 Int) (v_idx_367 Int) (v_idx_378 Int) (v_idx_382 Int) (v_idx_371 Int) (v_idx_383 Int) (v_idx_372 Int) (v_idx_380 Int) (v_idx_381 Int) (v_idx_370 Int) (v_idx_364 Int) (v_idx_375 Int) (v_idx_365 Int) (v_idx_376 Int) (v_idx_373 Int) (v_idx_363 Int) (v_idx_374 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_74_1 Int) (v_v_62_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (<= c_ULTIMATE.start_main_p2 v_idx_366) (= v_v_68_1 (select |c_#memory_int| v_idx_366)) (< v_idx_366 (+ c_ULTIMATE.start_main_p1 1))) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (< v_idx_383 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_383))) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_374) (= (select |c_#memory_int| v_idx_374) v_v_80_1) (< v_idx_374 (+ c_ULTIMATE.start_main_p5 1))) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_375) (< v_idx_375 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_#memory_int| v_idx_375))) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_363)) (or (<= c_ULTIMATE.start_main_p4 v_idx_370) (= (select |c_#memory_int| v_idx_370) v_v_74_1) (< v_idx_370 (+ c_ULTIMATE.start_main_p3 1))) (or (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_373) (= 0 (select |c_#memory_int| v_idx_373)) (< v_idx_373 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)) (= v_v_2_1 (select |c_old(#valid)| v_idx_380)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_378) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_378)) (< v_idx_378 c_ULTIMATE.start_malloc_ptr)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (< v_idx_382 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_382) (= 1 (select |c_#valid| v_idx_382))) (<= (- 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_369 c_ULTIMATE.start_main_p3) (= 0 (select |c_#memory_int| v_idx_369)) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_369)) (<= (+ 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_ULTIMATE.start_malloc_old_#valid| v_idx_377) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_377)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (or (< v_idx_371 c_ULTIMATE.start_main_p4) (= (- 1) (select |c_#memory_int| v_idx_371)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_371)) (<= (+ 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 (= v_v_77_1 (select |c_#memory_int| v_idx_372)) (<= c_ULTIMATE.start_main_p5 v_idx_372) (< v_idx_372 (+ c_ULTIMATE.start_main_p4 1))) (or (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_367) (< v_idx_367 c_ULTIMATE.start_main_p2) (= (select |c_#memory_int| v_idx_367) 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) (or (<= c_ULTIMATE.start_main_p1 v_idx_364) (= (select |c_#memory_int| v_idx_364) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p1 3) c_ULTIMATE.start_main_p4) (or (= (select |c_#memory_int| v_idx_376) v_v_82_1) (< v_idx_376 (+ c_ULTIMATE.start_main_p6 1))) (<= (+ c_ULTIMATE.start_main_p1 5) c_ULTIMATE.start_main_p6) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (or (< v_idx_365 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_365)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_365)) (or (< v_idx_368 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_368) (= v_v_71_1 (select |c_#memory_int| v_idx_368))) (<= (- 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_malloc_ptr v_idx_381) (= v_v_62_1 (select |c_#valid| v_idx_381))) (or (< v_idx_379 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_58_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_379))) (<= 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)))) (forall ((v_idx_346 Int) (v_idx_357 Int) (v_idx_347 Int) (v_idx_358 Int) (v_idx_344 Int) (v_idx_355 Int) (v_idx_345 Int) (v_idx_356 Int) (v_idx_348 Int) (v_idx_359 Int) (v_idx_349 Int) (v_idx_360 Int) (v_idx_361 Int) (v_idx_350 Int) (v_idx_342 Int) (v_idx_353 Int) (v_idx_343 Int) (v_idx_354 Int) (v_idx_362 Int) (v_idx_351 Int) (v_idx_352 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 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)) (or (= v_v_62_1 (select |c_#valid| v_idx_360)) (<= c_ULTIMATE.start_malloc_ptr v_idx_360)) (or (<= c_ULTIMATE.start_main_p3 v_idx_347) (= (select |c_#memory_int| v_idx_347) v_v_71_1) (< v_idx_347 (+ c_ULTIMATE.start_main_p2 1))) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_356) v_v_56_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_356)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_355) v_v_82_1) (< v_idx_355 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_351 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_351) (= (select |c_#memory_int| v_idx_351) v_v_77_1)) (<= (+ 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 (< v_idx_354 c_ULTIMATE.start_malloc_ptr) (= 0 (select |c_#memory_int| v_idx_354)) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_354)) (or (= 0 (select |c_#memory_int| v_idx_352)) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_352) (< v_idx_352 c_ULTIMATE.start_main_p5)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (or (< v_idx_346 c_ULTIMATE.start_main_p2) (= 0 (select |c_#memory_int| v_idx_346)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_346)) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (< v_idx_348 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_348) (= 0 (select |c_#memory_int| v_idx_348))) (or (<= c_ULTIMATE.start_main_p1 v_idx_343) (= (select |c_#memory_int| v_idx_343) v_v_65_1)) (<= (- 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_malloc_ptr v_idx_353) (= (select |c_#memory_int| v_idx_353) v_v_80_1) (< v_idx_353 (+ c_ULTIMATE.start_main_p5 1))) (<= (+ 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 (= (select |c_#memory_int| v_idx_349) v_v_74_1) (<= c_ULTIMATE.start_main_p4 v_idx_349) (< v_idx_349 (+ c_ULTIMATE.start_main_p3 1))) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_357) 0) (< v_idx_357 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_357)) (<= (- 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)) (or (< v_idx_362 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_362))) (or (= (select |c_#memory_int| v_idx_345) v_v_68_1) (< v_idx_345 (+ c_ULTIMATE.start_main_p1 1)) (<= c_ULTIMATE.start_main_p2 v_idx_345)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_342)) (<= (+ c_ULTIMATE.start_main_p2 1) c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p2 2) c_ULTIMATE.start_main_p4) (= v_v_2_1 (select |c_old(#valid)| v_idx_359)) (or (= 0 (select |c_#memory_int| v_idx_350)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_350) (< v_idx_350 c_ULTIMATE.start_main_p4)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_361) (< v_idx_361 c_ULTIMATE.start_malloc_ptr) (= 1 (select |c_#valid| v_idx_361))) (or (< v_idx_344 c_ULTIMATE.start_main_p1) (= 0 (select |c_#memory_int| v_idx_344)) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_344)) (<= c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p1 1) c_ULTIMATE.start_main_p2) (or (< v_idx_358 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_358) v_v_58_1)) (<= (+ c_ULTIMATE.start_main_p4 2) c_ULTIMATE.start_main_p6)))))} [2019-01-07 20:06:41,508 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-07 20:06:41,508 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p4 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p4) (- 1)))) [2019-01-07 20:06:41,508 WARN L230 ngHoareTripleChecker]: Post: {2147483628#(or (forall ((v_idx_390 Int) (v_idx_401 Int) (v_idx_402 Int) (v_idx_388 Int) (v_idx_399 Int) (v_idx_400 Int) (v_idx_389 Int) (v_idx_403 Int) (v_idx_404 Int) (v_idx_393 Int) (v_idx_394 Int) (v_idx_391 Int) (v_idx_392 Int) (v_idx_386 Int) (v_idx_397 Int) (v_idx_387 Int) (v_idx_398 Int) (v_idx_384 Int) (v_idx_395 Int) (v_idx_385 Int) (v_idx_396 Int)) (exists ((v_v_77_1 Int) (v_v_56_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_82_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (or (= (select |c_#valid| v_idx_402) v_v_62_1) (<= c_ULTIMATE.start_malloc_ptr v_idx_402)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_396) (< v_idx_396 c_ULTIMATE.start_malloc_ptr) (= (select |c_#memory_int| v_idx_396) 0)) (<= (- 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 (< v_idx_394 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_394) (= 0 (select |c_#memory_int| v_idx_394))) (<= (+ 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 (<= c_ULTIMATE.start_malloc_ptr v_idx_395) (< v_idx_395 (+ c_ULTIMATE.start_main_p5 1)) (= v_v_80_1 (select |c_#memory_int| v_idx_395))) (or (= (select |c_#memory_int| v_idx_390) 0) (< v_idx_390 c_ULTIMATE.start_main_p3) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_390)) (<= (+ 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 (= 0 (select |c_#memory_int| v_idx_388)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_388) (< v_idx_388 c_ULTIMATE.start_main_p2)) (or (= (select |c_#memory_int| v_idx_397) v_v_82_1) (< v_idx_397 (+ c_ULTIMATE.start_main_p6 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 (< v_idx_400 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_400) v_v_58_1)) (<= (+ 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_391 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_391) (= v_v_74_1 (select |c_#memory_int| v_idx_391))) (or (< v_idx_389 (+ c_ULTIMATE.start_main_p2 1)) (<= c_ULTIMATE.start_main_p3 v_idx_389) (= v_v_71_1 (select |c_#memory_int| v_idx_389))) (or (< v_idx_403 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_403) (= 1 (select |c_#valid| v_idx_403))) (<= (- 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)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_384)) (<= (+ 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) (or (= v_v_65_1 (select |c_#memory_int| v_idx_385)) (<= c_ULTIMATE.start_main_p1 v_idx_385)) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_399) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_399) 0) (< v_idx_399 c_ULTIMATE.start_malloc_ptr)) (<= (+ 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 (= (select |c_#memory_int| v_idx_393) v_v_77_1) (< v_idx_393 (+ c_ULTIMATE.start_main_p4 1)) (<= c_ULTIMATE.start_main_p5 v_idx_393)) (= v_v_2_1 (select |c_old(#valid)| v_idx_401)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_malloc_ptr) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_398) (= v_v_56_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_398))) (<= (+ 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) (or (< v_idx_386 c_ULTIMATE.start_main_p1) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_386) (= (select |c_#memory_int| v_idx_386) 0)) (<= (- 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_392) (< v_idx_392 c_ULTIMATE.start_main_p4) (= (- 1) (select |c_#memory_int| v_idx_392))) (or (<= c_ULTIMATE.start_main_p2 v_idx_387) (= (select |c_#memory_int| v_idx_387) v_v_68_1) (< v_idx_387 (+ c_ULTIMATE.start_main_p1 1))) (or (< v_idx_404 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_#valid| v_idx_404) v_v_64_1)) (<= 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)))) (forall ((v_idx_409 Int) (v_idx_407 Int) (v_idx_418 Int) (v_idx_408 Int) (v_idx_419 Int) (v_idx_423 Int) (v_idx_412 Int) (v_idx_424 Int) (v_idx_413 Int) (v_idx_421 Int) (v_idx_410 Int) (v_idx_422 Int) (v_idx_411 Int) (v_idx_405 Int) (v_idx_416 Int) (v_idx_406 Int) (v_idx_417 Int) (v_idx_425 Int) (v_idx_414 Int) (v_idx_415 Int) (v_idx_420 Int)) (exists ((v_v_56_1 Int) (v_v_77_1 Int) (v_v_68_1 Int) (v_v_58_1 Int) (v_v_62_1 Int) (v_v_74_1 Int) (v_v_64_1 Int) (v_v_65_1 Int) (v_v_80_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_82_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_405)) (or (= (select |c_#memory_int| v_idx_417) 0) (< v_idx_417 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_417)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p6) (or (< v_idx_411 c_ULTIMATE.start_main_p3) (= (select |c_#memory_int| v_idx_411) 0) (<= (+ c_ULTIMATE.start_main_p3 1) v_idx_411)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (or (< v_idx_424 c_ULTIMATE.start_malloc_ptr) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_424) (= 1 (select |c_#valid| v_idx_424))) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_419) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_419) v_v_56_1)) (or (= (select |c_#memory_int| v_idx_409) 0) (< v_idx_409 c_ULTIMATE.start_main_p2) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_409)) (or (<= c_ULTIMATE.start_main_p1 v_idx_406) (= (select |c_#memory_int| v_idx_406) v_v_65_1)) (<= (+ c_ULTIMATE.start_main_p1 2) c_ULTIMATE.start_main_p3) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (or (= (select |c_#memory_int| v_idx_415) 0) (< v_idx_415 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_415)) (<= (+ c_ULTIMATE.start_main_p2 4) c_ULTIMATE.start_main_p6) (or (= (select |c_#memory_int| v_idx_410) v_v_71_1) (<= c_ULTIMATE.start_main_p3 v_idx_410) (< v_idx_410 (+ c_ULTIMATE.start_main_p2 1))) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (or (= (select |c_#memory_int| v_idx_407) 0) (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_407) (< v_idx_407 c_ULTIMATE.start_main_p1)) (<= (+ 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 (< v_idx_408 (+ c_ULTIMATE.start_main_p1 1)) (= (select |c_#memory_int| v_idx_408) v_v_68_1) (<= c_ULTIMATE.start_main_p2 v_idx_408)) (<= (+ c_ULTIMATE.start_main_p1 4) c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p3 1) c_ULTIMATE.start_main_p4) (or (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_420) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_420) 0) (< v_idx_420 c_ULTIMATE.start_malloc_ptr)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_#memory_int| v_idx_418) v_v_82_1) (< v_idx_418 (+ c_ULTIMATE.start_main_p6 1))) (or (<= c_ULTIMATE.start_malloc_ptr v_idx_416) (< v_idx_416 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_416) v_v_80_1)) (or (< v_idx_425 (+ c_ULTIMATE.start_main_p6 1)) (= v_v_64_1 (select |c_#valid| v_idx_425))) (<= (+ 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)) (<= (+ c_ULTIMATE.start_main_p2 3) c_ULTIMATE.start_main_p5) (or (<= c_ULTIMATE.start_main_p5 v_idx_414) (< v_idx_414 (+ c_ULTIMATE.start_main_p4 1)) (= (select |c_#memory_int| v_idx_414) v_v_77_1)) (<= (- 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) (or (< v_idx_421 (+ c_ULTIMATE.start_main_p6 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_421) v_v_58_1)) (<= (+ 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)) (or (< v_idx_413 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_413) (- 2)) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_413)) (<= (+ 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_malloc_ptr v_idx_423) (= v_v_62_1 (select |c_#valid| v_idx_423))) (or (< v_idx_412 (+ c_ULTIMATE.start_main_p3 1)) (<= c_ULTIMATE.start_main_p4 v_idx_412) (= (select |c_#memory_int| v_idx_412) v_v_74_1)) (<= 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) (= v_v_2_1 (select |c_old(#valid)| v_idx_422))))))} [2019-01-07 20:06:41,509 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 20:06:42,140 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 20:06:42,140 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 20:06:46,803 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2019-01-07 20:06:46,804 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA.getRedundancy(SimplifyDDA.java:626) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SimplifyDDAWithTimeout.getRedundancy(SimplifyDDAWithTimeout.java:122) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA$Simplifier.walk(SimplifyDDA.java:371) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.simplification.SimplifyDDA.simplifyOnce(SimplifyDDA.java:650) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SimplifyDDAWithTimeout.getSimplifiedTerm(SimplifyDDAWithTimeout.java:187) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.simplify(SmtUtils.java:152) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.toStringSimplified(DebuggingHoareTripleChecker.java:313) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.logUnsoundness(DebuggingHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkValidity(DebuggingHoareTripleChecker.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkValidity(DebuggingHoareTripleChecker.java:179) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.DebuggingHoareTripleChecker.checkInternal(DebuggingHoareTripleChecker.java:139) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:80) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:62) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.rcfg.RcfgDebugHelper.isPostSound(RcfgDebugHelper.java:1) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.assertIsPostSound(FixpointEngine.java:268) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:254) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.run(AbstractInterpreter.java:109) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.AbstractInterpretationRcfgObserver.process(AbstractInterpretationRcfgObserver.java:73) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 40 more [2019-01-07 20:06:46,811 INFO L168 Benchmark]: Toolchain (without parser) took 95456.04 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: -911.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-01-07 20:06:46,817 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 20:06:46,818 INFO L168 Benchmark]: Boogie Procedure Inliner took 86.67 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 20:06:46,819 INFO L168 Benchmark]: Boogie Preprocessor took 38.05 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 20:06:46,819 INFO L168 Benchmark]: RCFGBuilder took 802.86 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2019-01-07 20:06:46,820 INFO L168 Benchmark]: Abstract Interpretation took 94522.84 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -943.0 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-01-07 20:06:46,826 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 86.67 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.05 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 802.86 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 94522.84 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -943.0 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...