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-5-unlimited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4b9831f [2018-12-23 15:40:00,790 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-23 15:40:00,792 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-23 15:40:00,804 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-23 15:40:00,805 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-23 15:40:00,806 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-23 15:40:00,807 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-23 15:40:00,809 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-23 15:40:00,811 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-23 15:40:00,812 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-23 15:40:00,813 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-23 15:40:00,814 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-23 15:40:00,815 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-23 15:40:00,816 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-23 15:40:00,817 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-23 15:40:00,818 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-23 15:40:00,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-23 15:40:00,821 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-23 15:40:00,823 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-23 15:40:00,825 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-23 15:40:00,827 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-23 15:40:00,828 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-23 15:40:00,831 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-12-23 15:40:00,842 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 [2018-12-23 15:40:00,855 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-23 15:40:00,856 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-23 15:40:00,857 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-23 15:40:00,857 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-23 15:40:00,857 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-23 15:40:00,858 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-23 15:40:00,858 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-23 15:40:00,858 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-23 15:40:00,858 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-23 15:40:00,859 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2018-12-23 15:40:00,859 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2018-12-23 15:40:00,859 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-23 15:40:00,859 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-23 15:40:00,860 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-23 15:40:00,860 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-23 15:40:00,861 INFO L133 SettingsManager]: * Use SBE=true [2018-12-23 15:40:00,861 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-23 15:40:00,861 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-23 15:40:00,862 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-23 15:40:00,862 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-23 15:40:00,862 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-23 15:40:00,862 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-23 15:40:00,862 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-23 15:40:00,863 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-23 15:40:00,863 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-23 15:40:00,863 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-23 15:40:00,863 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-23 15:40:00,863 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-23 15:40:00,864 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-23 15:40:00,864 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-23 15:40:00,864 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-23 15:40:00,864 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-23 15:40:00,864 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-23 15:40:00,865 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-23 15:40:00,865 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-23 15:40:00,865 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-23 15:40:00,865 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-23 15:40:00,865 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-23 15:40:00,866 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-23 15:40:00,897 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-23 15:40:00,910 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-23 15:40:00,914 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-23 15:40:00,916 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-23 15:40:00,917 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-23 15:40:00,918 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-5-unlimited.bpl [2018-12-23 15:40:00,918 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-5-unlimited.bpl' [2018-12-23 15:40:00,966 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-23 15:40:00,968 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-23 15:40:00,969 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-23 15:40:00,969 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-23 15:40:00,969 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-23 15:40:00,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,002 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,034 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-23 15:40:01,035 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-23 15:40:01,035 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-23 15:40:01,035 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-23 15:40:01,048 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,050 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,051 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,057 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,065 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (1/1) ... [2018-12-23 15:40:01,071 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-23 15:40:01,071 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-23 15:40:01,078 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-23 15:40:01,078 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-23 15:40:01,080 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.12 03:40:00" (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 15:40:01,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-23 15:40:01,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-23 15:40:01,898 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-23 15:40:01,899 INFO L280 CfgBuilder]: Removed 13 assue(true) statements. [2018-12-23 15:40:01,899 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 03:40:01 BoogieIcfgContainer [2018-12-23 15:40:01,899 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-23 15:40:01,900 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-12-23 15:40:01,900 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-12-23 15:40:01,901 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-12-23 15:40:01,902 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-5-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 03:40:01" (1/1) ... [2018-12-23 15:40:01,958 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-23 15:40:07,047 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2018-12-23 15:40:07,048 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2018-12-23 15:40:07,049 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2018-12-23 15:40:07,050 WARN L223 ngHoareTripleChecker]: -- [2018-12-23 15:40:07,051 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_v_47_1 Int) (v_v_46_1 Int) (v_v_67_1 Int) (v_v_68_1 Int) (v_v_69_1 Int) (v_v_52_1 Int) (v_v_53_1 Int) (v_v_54_1 Int) (v_v_48_1 Int) (v_b_25_1 Int) (v_b_24_1 Int) (v_b_29_1 Int) (v_b_28_1 Int) (v_b_39_1 Int) (v_v_2_1 Int) (v_b_38_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_v_53_1) (- v_v_68_1)) (- 1)) (or (< v_idx_26 v_b_28_1) (= (select |c_#valid| v_idx_26) v_v_53_1) (<= v_b_29_1 v_idx_26)) (<= (- (- v_b_24_1) (- v_b_29_1)) 1) (<= (- v_b_29_1 v_b_38_1) 1) (<= (- v_v_53_1 v_v_68_1) 1) (<= (- v_b_25_1 v_b_29_1) 0) (<= (- (- v_v_47_1) v_v_68_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_29_1)) 1) (<= (- (- v_v_53_1) v_v_68_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_39_1) (- 1)) (<= (- v_v_47_1 v_v_68_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_38_1) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_24)) (<= (- v_b_28_1 v_b_38_1) 0) (<= (- v_b_24_1 v_b_39_1) (- 1)) (<= (- c_ULTIMATE.start_main_p5 v_b_25_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_29_1)) 1) (or (< v_idx_23 v_b_25_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_23) v_v_48_1)) (<= (- (- v_v_47_1) (- v_v_68_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_38_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_28_1) 0) (<= (- v_b_38_1 v_b_39_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- (- v_b_25_1) (- v_b_28_1)) (- 1)) (<= (- v_v_53_1 (- v_v_53_1)) 2) (<= (- v_b_24_1 v_b_38_1) 0) (<= (- (- v_v_53_1) v_v_53_1) (- 2)) (<= (- (- v_v_47_1) (- v_v_53_1)) 1) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_21) v_v_46_1) (<= v_b_24_1 v_idx_21)) (<= (- v_b_24_1 v_b_25_1) (- 1)) (<= (- (- v_b_29_1) (- v_b_39_1)) 0) (<= (- (- v_b_25_1) (- v_b_29_1)) 0) (<= (- v_b_25_1 v_b_28_1) 1) (<= (- v_b_29_1 v_b_39_1) 0) (<= (- v_b_25_1 v_b_39_1) 0) (<= (- (- v_b_38_1) (- v_b_39_1)) 1) (<= (- (- v_b_24_1) (- v_b_25_1)) 1) (<= (- v_b_25_1 v_b_38_1) 1) (<= (- v_b_28_1 v_b_39_1) (- 1)) (<= (- (- v_b_24_1) (- v_b_38_1)) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_39_1)) 1) (<= (- v_v_53_1 (- v_v_68_1)) 1) (<= (- v_b_28_1 v_b_29_1) (- 1)) (<= (- (- v_b_28_1) (- v_b_39_1)) 1) (<= (- v_v_47_1 (- v_v_53_1)) 1) (= (select |c_old(#memory_int)| v_idx_17) v_v_4_1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_25_1)) 1) (<= (- c_ULTIMATE.start_main_p5 v_b_39_1) (- 1)) (<= (- (- v_b_24_1) (- v_b_28_1)) 0) (<= (- v_v_68_1 (- v_v_68_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_25_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_28_1) 0) (<= (- v_b_24_1 v_b_29_1) (- 1)) (<= (- (- v_b_25_1) (- v_b_39_1)) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_24_1)) 0) (<= (- v_v_47_1 v_v_53_1) (- 1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_38_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_28_1)) 0) (or (<= v_b_38_1 v_idx_18) (= (select |c_#memory_int| v_idx_18) v_v_67_1)) (<= (- c_ULTIMATE.start_main_p5 v_b_24_1) 0) (or (= (select |c_#memory_int| v_idx_19) v_v_68_1) (<= v_b_39_1 v_idx_19) (< v_idx_19 v_b_38_1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_38_1)) 0) (<= (- v_v_47_1 (- v_v_47_1)) 0) (<= (- (- v_v_68_1) v_v_68_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_29_1) (- 1)) (<= (- (- v_v_47_1) v_v_53_1) (- 1)) (<= (- v_v_47_1 (- v_v_68_1)) 0) (<= (- (- v_b_24_1) (- v_b_39_1)) 1) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_28_1)) 0) (<= (- (- v_b_29_1) (- v_b_38_1)) (- 1)) (or (= (select |c_#valid| v_idx_25) v_v_52_1) (<= v_b_28_1 v_idx_25)) (<= (- v_b_24_1 v_b_28_1) 0) (<= (- (- v_b_28_1) (- v_b_29_1)) 1) (or (<= v_b_25_1 v_idx_22) (< v_idx_22 v_b_24_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_22) v_v_47_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_24_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_29_1) (- 1)) (or (= (select |c_#valid| v_idx_27) v_v_54_1) (< v_idx_27 v_b_29_1)) (<= (- (- v_b_28_1) (- v_b_38_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_39_1)) 1) (or (= (select |c_#memory_int| v_idx_20) v_v_69_1) (< v_idx_20 v_b_39_1)) (<= (- (- v_v_47_1) v_v_47_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_24_1) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_25_1)) 1) (<= (- (- v_b_25_1) (- v_b_38_1)) (- 1)))))} [2018-12-23 15:40:07,055 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2018-12-23 15:40:07,056 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)))) [2018-12-23 15:40:07,057 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_v_47_1 Int) (v_v_46_1 Int) (v_v_52_1 Int) (v_v_53_1 Int) (v_v_54_1 Int) (v_v_48_1 Int) (v_b_25_1 Int) (v_b_40_1 Int) (v_b_24_1 Int) (v_b_41_1 Int) (v_b_29_1 Int) (v_b_28_1 Int) (v_v_70_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_71_1 Int) (v_v_4_1 Int)) (and (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_24_1) (- v_b_29_1)) 1) (<= (- v_b_25_1 v_b_29_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_29_1)) 1) (<= (- c_ULTIMATE.start_main_p4 v_b_40_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_25_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_29_1)) 1) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_40_1)) 0) (<= (- v_b_40_1 v_b_41_1) (- 1)) (<= (- c_ULTIMATE.start_main_p5 v_b_28_1) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- (- v_b_25_1) (- v_b_28_1)) (- 1)) (<= (- v_v_53_1 (- v_v_53_1)) 2) (or (<= v_b_40_1 v_idx_29) (= (select |c_#memory_int| v_idx_29) v_v_70_1)) (<= (- (- v_v_53_1) v_v_53_1) (- 2)) (<= (- (- v_v_47_1) (- v_v_53_1)) 1) (<= (- v_b_24_1 v_b_25_1) (- 1)) (= (select |c_old(#memory_int)| v_idx_28) v_v_4_1) (<= (- (- v_b_25_1) (- v_b_29_1)) 0) (<= (- v_b_25_1 v_b_28_1) 1) (<= (- (- v_b_24_1) (- v_b_25_1)) 1) (<= (- c_ULTIMATE.start_main_p4 v_b_41_1) (- 1)) (or (< v_idx_31 v_b_41_1) (= (select |c_#memory_int| v_idx_31) v_v_72_1)) (or (= (select |c_#valid| v_idx_36) v_v_52_1) (<= v_b_28_1 v_idx_36)) (<= (- v_b_28_1 v_b_29_1) (- 1)) (<= (- v_v_47_1 (- v_v_53_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_25_1)) 1) (= v_v_2_1 (select |c_old(#valid)| v_idx_35)) (<= (- (- v_b_24_1) (- v_b_28_1)) 0) (or (= (select |c_#valid| v_idx_38) v_v_54_1) (< v_idx_38 v_b_29_1)) (or (= v_v_48_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_34)) (< v_idx_34 v_b_25_1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_25_1) (- 1)) (or (<= v_b_25_1 v_idx_33) (< v_idx_33 v_b_24_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_33) v_v_47_1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_28_1) 0) (<= (- v_b_24_1 v_b_29_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_24_1)) 0) (<= (- v_v_47_1 v_v_53_1) (- 1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_28_1)) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_24_1) 0) (<= (- v_v_47_1 (- v_v_47_1)) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_29_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_41_1)) 1) (<= (- (- v_b_40_1) (- v_b_41_1)) 1) (<= (- (- v_v_47_1) v_v_53_1) (- 1)) (or (<= v_b_41_1 v_idx_30) (= (select |c_#memory_int| v_idx_30) v_v_71_1) (< v_idx_30 v_b_40_1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_28_1)) 0) (or (<= v_b_24_1 v_idx_32) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_32) v_v_46_1)) (or (= (select |c_#valid| v_idx_37) v_v_53_1) (< v_idx_37 v_b_28_1) (<= v_b_29_1 v_idx_37)) (<= (- v_b_24_1 v_b_28_1) 0) (<= (- (- v_b_28_1) (- v_b_29_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_24_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_29_1) (- 1)) (<= (- (- v_v_47_1) v_v_47_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_24_1) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_25_1)) 1))))} [2018-12-23 15:40:07,058 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2018-12-23 15:40:07,495 WARN L268 ngHoareTripleChecker]: -- [2018-12-23 15:40:07,495 WARN L269 ngHoareTripleChecker]: Simplified triple