java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf -i ../../../trunk/examples/programs/heapseparator/speedup-poc-dd-2-unlimited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4b9831f [2018-12-23 14:57:32,416 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-23 14:57:32,418 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-23 14:57:32,431 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-23 14:57:32,431 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-23 14:57:32,432 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-23 14:57:32,434 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-23 14:57:32,435 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-23 14:57:32,437 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-23 14:57:32,438 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-23 14:57:32,439 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-23 14:57:32,439 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-23 14:57:32,440 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-23 14:57:32,441 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-23 14:57:32,442 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-23 14:57:32,443 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-23 14:57:32,444 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-23 14:57:32,446 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-23 14:57:32,448 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-23 14:57:32,450 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-23 14:57:32,451 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-23 14:57:32,452 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-23 14:57:32,455 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-23 14:57:32,455 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-23 14:57:32,456 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-23 14:57:32,456 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-23 14:57:32,458 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-23 14:57:32,459 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-23 14:57:32,459 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-23 14:57:32,464 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-23 14:57:32,464 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-23 14:57:32,465 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-12-23 14:57:32,470 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf [2018-12-23 14:57:32,498 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-23 14:57:32,498 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-23 14:57:32,501 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-23 14:57:32,501 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-23 14:57:32,501 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-23 14:57:32,502 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-23 14:57:32,502 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-23 14:57:32,502 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-23 14:57:32,503 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-23 14:57:32,503 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2018-12-23 14:57:32,503 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-23 14:57:32,503 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-23 14:57:32,505 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-23 14:57:32,505 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-23 14:57:32,505 INFO L133 SettingsManager]: * Use SBE=true [2018-12-23 14:57:32,505 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-23 14:57:32,506 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-23 14:57:32,506 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-23 14:57:32,506 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-23 14:57:32,506 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-23 14:57:32,508 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-23 14:57:32,508 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-23 14:57:32,509 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-23 14:57:32,509 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-23 14:57:32,509 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-23 14:57:32,509 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-23 14:57:32,510 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-23 14:57:32,510 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-23 14:57:32,510 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-23 14:57:32,510 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-23 14:57:32,510 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-23 14:57:32,511 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-23 14:57:32,512 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-23 14:57:32,512 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-23 14:57:32,512 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-23 14:57:32,512 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-23 14:57:32,513 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-23 14:57:32,513 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-23 14:57:32,563 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-23 14:57:32,581 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-23 14:57:32,586 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-23 14:57:32,588 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-23 14:57:32,589 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-23 14:57:32,590 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-2-unlimited.bpl [2018-12-23 14:57:32,590 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-2-unlimited.bpl' [2018-12-23 14:57:32,633 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-23 14:57:32,635 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-23 14:57:32,636 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-23 14:57:32,636 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-23 14:57:32,637 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-23 14:57:32,655 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,668 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,694 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-23 14:57:32,695 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-23 14:57:32,695 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-23 14:57:32,696 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-23 14:57:32,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,708 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,709 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,709 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,712 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,716 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,717 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... [2018-12-23 14:57:32,719 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-23 14:57:32,719 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-23 14:57:32,719 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-23 14:57:32,720 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-23 14:57:32,721 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 02:57:32" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-23 14:57:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-23 14:57:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-23 14:57:33,247 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-23 14:57:33,247 INFO L280 CfgBuilder]: Removed 7 assue(true) statements. [2018-12-23 14:57:33,248 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:57:33 BoogieIcfgContainer [2018-12-23 14:57:33,248 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-23 14:57:33,250 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-23 14:57:33,250 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-23 14:57:33,252 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-23 14:57:33,253 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-2-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:57:33" (1/1) ... [2018-12-23 14:57:33,329 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-23 14:57:37,147 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2018-12-23 14:57:37,147 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2018-12-23 14:57:37,148 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2018-12-23 14:57:37,149 WARN L223 ngHoareTripleChecker]: -- [2018-12-23 14:57:37,150 WARN L224 ngHoareTripleChecker]: Pre: {2147483645#(forall ((v_idx_25 Int) (v_idx_26 Int) (v_idx_23 Int) (v_idx_24 Int) (v_idx_21 Int) (v_idx_22 Int) (v_idx_20 Int) (v_idx_18 Int) (v_idx_19 Int) (v_idx_27 Int) (v_idx_17 Int)) (exists ((v_b_6_1 Int) (v_v_24_1 Int) (v_b_7_1 Int) (v_v_22_1 Int) (v_v_23_1 Int) (v_v_30_1 Int) (v_v_17_1 Int) (v_v_28_1 Int) (v_v_29_1 Int) (v_v_18_1 Int) (v_v_16_1 Int) (v_b_11_1 Int) (v_b_14_1 Int) (v_b_15_1 Int) (v_v_2_1 Int) (v_v_4_1 Int) (v_b_10_1 Int)) (and (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_14_1)) 0) (<= (- (- v_v_23_1) (- v_v_29_1)) (- 1)) (<= (- v_b_11_1 v_b_15_1) 0) (<= (- v_v_17_1 (- v_v_23_1)) 1) (<= (- (- c_ULTIMATE.start_main_p2) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- v_v_23_1 v_v_29_1) 1) (<= (- v_b_11_1 v_b_14_1) 1) (= v_v_23_1 1) (<= (- v_b_15_1 v_b_7_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_11_1) (- 1)) (<= (- (- v_b_10_1) (- v_b_15_1)) 1) (= v_v_2_1 (select |c_old(#valid)| v_idx_24)) (<= (- (- v_b_10_1) (- v_b_6_1)) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_23) v_v_18_1) (< v_idx_23 v_b_7_1)) (<= (- (- v_b_11_1) (- v_b_15_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_15_1)) 1) (<= (- v_b_10_1 v_b_7_1) (- 1)) (<= (- v_v_17_1 v_v_23_1) (- 1)) (or (<= v_b_14_1 v_idx_18) (= (select |c_#memory_int| v_idx_18) v_v_28_1)) (<= (- (- v_b_15_1) (- v_b_6_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_7_1) (- 1)) (<= (- (- v_v_17_1) v_v_17_1) 0) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_7_1)) 1) (<= (- c_ULTIMATE.start_main_p2 v_b_15_1) (- 1)) (<= (- v_b_11_1 v_b_6_1) 1) (<= (- c_ULTIMATE.start_main_p2 v_b_14_1) 0) (<= (- (- v_b_11_1) (- v_b_14_1)) (- 1)) (<= (- (- v_b_11_1) (- v_b_7_1)) 0) (<= (- (- v_b_14_1) (- v_b_15_1)) 1) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_11_1)) 1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_15_1) (- 1)) (or (<= v_b_15_1 v_idx_19) (< v_idx_19 v_b_14_1) (= (select |c_#memory_int| v_idx_19) v_v_29_1)) (<= (- c_ULTIMATE.start_main_p2 v_b_11_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_15_1)) 1) (<= (- (- v_b_11_1) (- v_b_6_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) 0) (= (select |c_old(#memory_int)| v_idx_17) v_v_4_1) (<= (- v_b_14_1 v_b_15_1) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_6_1) 0) (<= (- v_b_14_1 v_b_7_1) (- 1)) (<= (- v_b_15_1 v_b_6_1) 1) (<= (- v_v_17_1 v_v_29_1) 0) (<= (- v_v_29_1 (- v_v_29_1)) 0) (or (< v_idx_22 v_b_6_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_22) v_v_17_1) (<= v_b_7_1 v_idx_22)) (<= (- (- v_b_15_1) (- v_b_7_1)) 0) (<= (- (- v_b_6_1) (- v_b_7_1)) 1) (<= (- (- v_v_23_1) v_v_29_1) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_10_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_14_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_10_1)) 0) (<= (- v_b_10_1 v_b_11_1) (- 1)) (<= (- (- v_b_10_1) (- v_b_7_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_6_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_7_1)) 1) (<= (- v_v_17_1 (- v_v_29_1)) 0) (<= (- v_b_10_1 v_b_14_1) 0) (or (< v_idx_27 v_b_11_1) (= (select |c_#valid| v_idx_27) v_v_24_1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_6_1) 0) (<= (- v_b_14_1 v_b_6_1) 0) (<= (- v_v_17_1 (- v_v_17_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_11_1)) 1) (or (<= v_b_6_1 v_idx_21) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_21) v_v_16_1)) (<= (- v_b_11_1 v_b_7_1) 0) (<= (- v_b_6_1 v_b_7_1) (- 1)) (<= (- v_v_23_1 (- v_v_23_1)) 2) (= v_v_29_1 0) (or (= (select |c_#memory_int| v_idx_20) v_v_30_1) (< v_idx_20 v_b_15_1)) (<= (- c_ULTIMATE.start_main_p2 v_b_7_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_6_1)) 0) (<= (- (- v_v_17_1) v_v_29_1) 0) (<= (- (- v_v_17_1) v_v_23_1) (- 1)) (<= (- (- v_v_17_1) (- v_v_29_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_10_1) 0) (<= (- (- v_b_14_1) (- v_b_6_1)) 0) (<= (- (- v_b_10_1) (- v_b_14_1)) 0) (<= (- v_v_23_1 (- v_v_29_1)) 1) (or (<= v_b_10_1 v_idx_25) (= (select |c_#valid| v_idx_25) v_v_22_1)) (<= (- (- v_b_10_1) (- v_b_11_1)) 1) (<= (- (- v_b_14_1) (- v_b_7_1)) 1) (or (= (select |c_#valid| v_idx_26) v_v_23_1) (< v_idx_26 v_b_10_1) (<= v_b_11_1 v_idx_26)) (<= (- v_b_10_1 v_b_15_1) (- 1)) (<= (- (- v_v_17_1) (- v_v_23_1)) 1) (<= (- (- v_v_29_1) v_v_29_1) 0) (<= (- (- v_v_23_1) v_v_23_1) (- 2)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_10_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_14_1) 0) (<= (- v_b_10_1 v_b_6_1) 0))))} [2018-12-23 14:57:37,154 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2018-12-23 14:57:37,155 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))) [2018-12-23 14:57:37,156 WARN L230 ngHoareTripleChecker]: Post: {2147483644#(forall ((v_idx_36 Int) (v_idx_37 Int) (v_idx_34 Int) (v_idx_35 Int) (v_idx_32 Int) (v_idx_33 Int) (v_idx_30 Int) (v_idx_31 Int) (v_idx_29 Int) (v_idx_38 Int) (v_idx_28 Int)) (exists ((v_b_6_1 Int) (v_v_24_1 Int) (v_b_7_1 Int) (v_v_22_1 Int) (v_v_23_1 Int) (v_v_33_1 Int) (v_v_32_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_18_1 Int) (v_v_16_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_2_1 Int) (v_v_4_1 Int) (v_b_10_1 Int)) (and (<= (- v_v_17_1 (- v_v_23_1)) 1) (<= (- (- c_ULTIMATE.start_main_p2) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_v_23_1 1) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_17_1)) 1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_11_1) (- 1)) (or (<= v_b_17_1 v_idx_30) (= (select |c_#memory_int| v_idx_30) v_v_32_1) (< v_idx_30 v_b_16_1)) (<= (- (- v_b_10_1) (- v_b_6_1)) 0) (<= (- v_b_10_1 v_b_7_1) (- 1)) (<= (- v_b_16_1 v_b_17_1) (- 1)) (or (< v_idx_31 v_b_17_1) (= (select |c_#memory_int| v_idx_31) v_v_33_1)) (<= (- v_v_17_1 v_v_23_1) (- 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_32) v_v_16_1) (<= v_b_6_1 v_idx_32)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_7_1) (- 1)) (<= (- (- v_v_17_1) v_v_17_1) 0) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_7_1)) 1) (<= (- c_ULTIMATE.start_main_p1 v_b_17_1) (- 1)) (or (< v_idx_38 v_b_11_1) (= (select |c_#valid| v_idx_38) v_v_24_1)) (<= (- v_b_11_1 v_b_6_1) 1) (or (<= v_b_10_1 v_idx_36) (= (select |c_#valid| v_idx_36) v_v_22_1)) (<= (- (- v_b_11_1) (- v_b_7_1)) 0) (= (select |c_old(#memory_int)| v_idx_28) v_v_4_1) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_11_1)) 1) (<= (- c_ULTIMATE.start_main_p1 v_b_16_1) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_11_1) (- 1)) (<= (- (- v_b_11_1) (- v_b_6_1)) (- 1)) (or (<= v_b_7_1 v_idx_33) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_33) v_v_17_1) (< v_idx_33 v_b_6_1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_6_1) 0) (or (< v_idx_34 v_b_7_1) (= v_v_18_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_34))) (= v_v_2_1 (select |c_old(#valid)| v_idx_35)) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_16_1)) 0) (<= (- (- v_b_6_1) (- v_b_7_1)) 1) (<= (- c_ULTIMATE.start_main_p2 v_b_10_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_10_1)) 0) (<= (- v_b_10_1 v_b_11_1) (- 1)) (<= (- (- v_b_10_1) (- v_b_7_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_6_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_7_1)) 1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_6_1) 0) (<= (- v_v_17_1 (- v_v_17_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_11_1)) 1) (or (<= v_b_11_1 v_idx_37) (< v_idx_37 v_b_10_1) (= (select |c_#valid| v_idx_37) v_v_23_1)) (<= (- v_b_11_1 v_b_7_1) 0) (<= (- v_b_6_1 v_b_7_1) (- 1)) (<= (- v_v_23_1 (- v_v_23_1)) 2) (<= (- c_ULTIMATE.start_main_p2 v_b_7_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_6_1)) 0) (<= (- (- v_v_17_1) v_v_23_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_10_1) 0) (or (<= v_b_16_1 v_idx_29) (= (select |c_#memory_int| v_idx_29) v_v_31_1)) (<= (- (- v_b_10_1) (- v_b_11_1)) 1) (<= (- (- v_b_16_1) (- v_b_17_1)) 1) (<= (- (- v_v_17_1) (- v_v_23_1)) 1) (<= (- (- v_v_23_1) v_v_23_1) (- 2)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_10_1)) 0) (<= (- v_b_10_1 v_b_6_1) 0))))} [2018-12-23 14:57:37,156 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2018-12-23 14:57:37,655 WARN L268 ngHoareTripleChecker]: -- [2018-12-23 14:57:37,655 WARN L269 ngHoareTripleChecker]: Simplified triple